experiments in school

• Grades 6-12
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76 Easy Science Experiments Using Materials You Already Have On Hand

Because science doesn’t have to be complicated.

If there is one thing that is guaranteed to get your students excited, it’s a good science experiment! While some experiments require expensive lab equipment or dangerous chemicals, there are plenty of cool projects you can do with regular household items. We’ve rounded up a big collection of easy science experiments that anybody can try, and kids are going to love them!

Easy Chemistry Science Experiments

Easy physics science experiments, easy biology and environmental science experiments, easy engineering experiments and stem challenges.

Also, be sure to grab your free printable science experiment recording sheet to use with any of the experiments below.

1. Taste the rainbow

Teach your students about diffusion while creating a beautiful and tasty rainbow. Tip: Have extra Skittles on hand so your class can eat a few!

Learn more: Skittles Diffusion

2. Crystallize sweet treats

Crystal science experiments teach kids about supersaturated solutions. This one is easy to do at home, and the results are absolutely delicious!

Learn more: Rock Candy Experiment

3. Make a volcano erupt

This classic experiment demonstrates a chemical reaction between baking soda (sodium bicarbonate) and vinegar (acetic acid), which produces carbon dioxide gas, water, and sodium acetate.

Learn more: Baking Soda Volcano (Guide + Printable Reflection Sheet)

4. Make elephant toothpaste

This fun project uses yeast and a hydrogen peroxide solution to create overflowing “elephant toothpaste.” Tip: Add an extra fun layer by having kids create toothpaste wrappers for plastic bottles.

Learn more: Elephant Toothpaste (Guide + Printable Reflection Sheet)

5. Blow the biggest bubbles you can

Add a few simple ingredients to dish soap solution to create the largest bubbles you’ve ever seen! Kids learn about surface tension as they engineer these bubble-blowing wands.

Learn more: Giant Soap Bubbles (Guide + Printable Reflection Sheet)

6. Demonstrate the “magic” leakproof bag

All you need is a zip-top plastic bag, sharp pencils, and water to blow your kids’ minds. Once they’re suitably impressed, teach them how the “trick” works by explaining the chemistry of polymers.

Learn more: Leakproof Bag (Guide + Printable Reflection Sheet)

7. Use apple slices to learn about oxidation

Have students make predictions about what will happen to apple slices when immersed in different liquids, then put those predictions to the test. Have them record their observations.

Learn more: Apple Oxidation

8. Float a marker man

Their eyes will pop out of their heads when you “levitate” a stick figure right off the table! This experiment works due to the insolubility of dry-erase marker ink in water, combined with the lighter density of the ink.

Learn more: Floating Marker Man

9. Discover density with hot and cold water

There are a lot of easy science experiments you can do with density. This one is extremely simple, involving only hot and cold water and food coloring, but the visuals make it appealing and fun.

Learn more: Hot and Cold Water Science Experiment

10. Layer more liquids

This density demo is a little more complicated, but the effects are spectacular. Slowly layer liquids like honey, dish soap, water, and rubbing alcohol in a glass. Kids will be amazed when the liquids float one on top of the other like magic (except it is really science).

Learn more: Layered Liquids

11. Grow a carbon sugar snake

Easy science experiments can still have impressive results. This eye-popping chemical reaction demonstration only requires simple supplies like sugar, baking soda, and sand.

Learn more: Carbon Sugar Snake

12. Mix up some slime

Tell kids you’re going to make slime at home, and watch their eyes light up! There are a variety of ways to make slime, so try a few different recipes to find the one you like best.

Learn more: 4 Slime Recipes (Guide + Printable Reflection Sheet)

13. Make homemade bouncy balls

These homemade bouncy balls are easy to make since all you need is glue, food coloring, borax powder, cornstarch, and warm water. You’ll want to store them inside a container like a plastic egg because they will flatten out over time.

Learn more: Make-Your-Own Bouncy Balls

14. Create eggshell chalk

Eggshells contain calcium, the same material that makes chalk. Grind them up and mix them with flour, water, and food coloring to make your very own sidewalk chalk.

Learn more: Eggshell Chalk

15. Make naked eggs

This is so cool! Use vinegar to dissolve the calcium carbonate in an eggshell to discover the membrane underneath that holds the egg together. Then, use the “naked” egg for another easy science experiment that demonstrates osmosis .

Learn more: Egg and Vinegar Experiment (Guide + Printable Reflection Sheet)

16. Turn milk into plastic

This sounds a lot more complicated than it is, but don’t be afraid to give it a try. Use simple kitchen supplies to create plastic polymers from plain old milk. Sculpt them into cool shapes when you’re done.

17. Test pH using cabbage

Teach kids about acids and bases without needing pH test strips. Simply boil some red cabbage and use the resulting water to test various substances—acids turn red and bases turn green.

Learn more: Cabbage pH

18. Clean some old coins

Use common household items to make old oxidized coins clean and shiny again in this simple chemistry experiment. Ask kids to predict (hypothesize) which will work best, then expand the learning by doing some research to explain the results.

Learn more: Cleaning Coins

19. Pull an egg into a bottle

This classic easy science experiment never fails to delight. Use the power of air pressure to suck a hard-boiled egg into a jar, no hands required.

Learn more: Egg in a Bottle

20. Blow up a balloon without blowing

Chances are good you probably did easy science experiments like this when you were in school. The baking soda and vinegar balloon experiment demonstrates the reactions between acids and bases when you fill a bottle with vinegar and a balloon with baking soda.

Learn more: Baking Soda and Vinegar Balloon (Guide + Printable Reflection Sheet)

21. Assemble a DIY lava lamp

This 1970s trend is back—as an easy science experiment! This activity combines acid-base reactions with density for a totally groovy result.

22. Explore how sugary drinks affect teeth

The calcium content of eggshells makes them a great stand-in for teeth. Use eggs to explore how soda and juice can stain teeth and wear down the enamel. Expand your learning by trying different toothpaste-and-toothbrush combinations to see how effective they are.

Learn more: Sugar and Teeth Experiment

23. Mummify a hot dog

If your kids are fascinated by the Egyptians, they’ll love learning to mummify a hot dog! No need for canopic jars , just grab some baking soda and get started.

24. Extinguish flames with carbon dioxide

This is a fiery twist on acid-base experiments. Light a candle and talk about what fire needs in order to survive. Then, create an acid-base reaction and “pour” the carbon dioxide to extinguish the flame. The CO2 gas acts like a liquid, suffocating the fire.

25. Send secret messages with invisible ink

Turn your kids into secret agents. Write messages with a paintbrush dipped in lemon juice, then hold the paper over a heat source and watch the invisible become visible as oxidation goes to work.

Learn more: Invisible Ink

26. Create dancing popcorn

This is a fun version of the classic baking soda and vinegar experiment, perfect for the younger crowd. The bubbly mixture causes popcorn to dance around in the water.

Learn more: Dancing Popcorn (Guide + Printable Reflection Sheet)

27. Shoot a soda geyser sky-high

You’ve always wondered if this really works, so it’s time to find out for yourself. Kids will marvel at the chemical reaction that sends diet soda shooting high in the air when Mentos are added.

Learn more: Mentos and Coke Experiment (Guide + Printable Reflection Sheet)

28. Send a teabag flying

Hot air rises, and this experiment can prove it. You’ll want to supervise kids with fire, of course. For added safety, try this one outside.

Learn more: Flying Tea Bags

29. Create magic milk

This fun and easy science experiment demonstrates principles related to surface tension, molecular interactions, and fluid dynamics.

Learn more: Magic Milk Experiment (Guide + Printable Reflection Sheet)

30. Watch the water rise

Learn about Charles’s law with this simple experiment. As the candle burns, using up oxygen and heating the air in the glass, the water rises as if by magic.

Learn more: Rising Water Experiment

31. Learn about capillary action

Kids will be amazed as they watch the colored water move from glass to glass, and you’ll love the easy and inexpensive setup. Gather some water, paper towels, and food coloring to teach the scientific magic of capillary action.

Learn more: Capillary Action

32. Give a balloon a beard

Equally educational and fun, this experiment will teach kids about static electricity using everyday materials. Kids will get a kick out of creating beards on their balloon people!

Learn more: Static Electricity

33. Find your way with a DIY compass

Here’s an old classic that never fails to impress. Magnetize a needle, float it on the water’s surface, and it will always point north.

Learn more: How To Make a Compass

34. Crush a can using air pressure

Sure, it’s easy to crush a soda can with your bare hands, but what if you could do it without touching it at all? That’s the power of air pressure!

35. Tell time using the sun

While people use clocks or even phones to tell time today, there was a time when a sundial was the best means to do that. Kids can create their own sundials using everyday materials like cardboard and pencils.

Learn more: Make Your Own Sundial

36. Launch a bottle rocket

Grab a cork, plastic bottle, cardboard, duct tape, and bike pump to learn about the laws of motion.

Learn more: Bottle Rocket (Guide + Printable Reflection Sheet)

37. Make sparks with steel wool

All you need is steel wool and a 9-volt battery to perform this science demo that’s bound to make their eyes light up! Kids learn about chain reactions, chemical changes, and more.

Learn more: Steel Wool Electricity

38. Levitate a Ping-Pong ball

This experiment is really all about Bernoulli’s principle. You only need plastic bottles, bendy straws, and Ping-Pong balls to make the science magic happen.

39. Whip up a tornado in a bottle

There are plenty of versions of this classic experiment out there, but we love this one because it sparkles. Kids learn about a vortex and what it takes to create one.

Learn more: Tornado in a Bottle

40. Monitor air pressure with a DIY barometer

This simple but effective DIY science project teaches kids about air pressure and meteorology. They’ll have fun tracking and predicting the weather with their very own barometer.

Learn more: How To Make a Barometer

41. Peer through an ice magnifying glass

Students will certainly get a thrill out of seeing how an everyday object like a piece of ice can be used as a magnifying glass. Be sure to use purified or distilled water since tap water will have impurities in it that will cause distortion.

Learn more: Ice Magnifying Glass

42. String up some sticky ice

Can you lift an ice cube using just a piece of string? This quick experiment teaches you how. Use a little salt to melt the ice and then refreeze the ice with the string attached.

Learn more: Sticky Ice

43. “Flip” a drawing with water

Light refraction causes some really cool effects, and there are multiple easy science experiments you can do with it. This one uses refraction to “flip” a drawing; you can also try the famous “disappearing penny” trick .

Learn more: Light Refraction With Water

44. Color some flowers

We love how simple this project is to re-create since all you’ll need are some white carnations, food coloring, glasses, and water. The end result is just so beautiful!

45. Use glitter to fight germs

Everyone knows that glitter is just like germs—it gets everywhere and is so hard to get rid of! Use that to your advantage and show kids how soap fights glitter and germs.

46. Re-create the water cycle in a bag

You can do so many easy science experiments with a simple zip-top bag. Fill one partway with water and set it on a sunny windowsill to see how the water evaporates up and eventually “rains” down.

Learn more: Water Cycle in a Bag and Water Cycle Lesson Slides and Video

47. Learn about plant transpiration

Your backyard is a terrific place for easy science experiments. Grab a plastic bag and rubber band to learn how plants get rid of excess water they don’t need, a process known as transpiration.

Learn more: Plant Transpiration

48. Clean up an oil spill

Before conducting this experiment, teach your students about engineers who solve environmental problems like oil spills. Then, have your students use provided materials to clean the oil spill from their oceans.

Learn more: Oil Spill

49. Construct a pair of model lungs

Kids get a better understanding of the respiratory system when they build model lungs using a plastic water bottle and some balloons. You can modify the experiment to demonstrate the effects of smoking too.

Learn more: Lung Science Experiment

50. Experiment with limestone rocks

Kids  love to collect rocks, and there are plenty of easy science experiments you can do with them. In this one, pour vinegar over a rock to see if it bubbles. If it does, you’ve found limestone!

Learn more: Limestone Experiments

51. Turn a bottle into a rain gauge

All you need is a plastic bottle, a ruler, and a permanent marker to make your own rain gauge. Monitor your measurements and see how they stack up against meteorology reports in your area.

Learn more: How To Make a Rain Gauge

52. Build up towel mountains

This clever demonstration helps kids understand how some landforms are created. Use layers of towels to represent rock layers and boxes for continents. Then pu-u-u-sh and see what happens!

Learn more: Towel Mountains

53. Take a play dough core sample

Learn about the layers of the earth by building them out of play dough, then take a core sample with a straw. ( Love Play-Doh? Get more learning ideas here. )

Learn more: Play Dough Core Sampling

54. Project the stars on your ceiling

Use the video lesson in the link below to learn why stars are only visible at night. Then create a DIY star projector to explore the concept hands-on.

Learn more: DIY Star Projector

55. Make it rain

Use shaving cream and food coloring to simulate clouds and rain. This is an easy science experiment little ones will beg to do over and over.

Learn more: Shaving Cream Rain

56. Blow up your fingerprint

This is such a cool (and easy!) way to look at fingerprint patterns. Inflate a balloon a bit, use some ink to put a fingerprint on it, then blow it up big to see your fingerprint in detail.

57. Snack on a DNA model

Twizzlers, gumdrops, and a few toothpicks are all you need to make this super-fun (and yummy!) DNA model.

Learn more: Edible DNA Model

58. Dissect a flower

Take a nature walk and find a flower or two. Then bring them home and take them apart to discover all the different parts of flowers.

59. Craft smartphone speakers

No Bluetooth speaker? No problem! Put together your own from paper cups and toilet paper tubes.

Learn more: Smartphone Speakers

60. Race a balloon-powered car

Kids will be amazed when they learn they can put together this awesome racer using cardboard and bottle-cap wheels. The balloon-powered “engine” is so much fun too.

Learn more: Balloon-Powered Car

61. Build a Ferris wheel

You’ve probably ridden on a Ferris wheel, but can you build one? Stock up on wood craft sticks and find out! Play around with different designs to see which one works best.

Learn more: Craft Stick Ferris Wheel

62. Design a phone stand

There are lots of ways to craft a DIY phone stand, which makes this a perfect creative-thinking STEM challenge.

63. Conduct an egg drop

Put all their engineering skills to the test with an egg drop! Challenge kids to build a container from stuff they find around the house that will protect an egg from a long fall (this is especially fun to do from upper-story windows).

Learn more: Egg Drop Challenge Ideas

64. Engineer a drinking-straw roller coaster

STEM challenges are always a hit with kids. We love this one, which only requires basic supplies like drinking straws.

Learn more: Straw Roller Coaster

65. Build a solar oven

Explore the power of the sun when you build your own solar ovens and use them to cook some yummy treats. This experiment takes a little more time and effort, but the results are always impressive. The link below has complete instructions.

Learn more: Solar Oven (Guide + Printable Reflection Sheet)

66. Build a Da Vinci bridge

There are plenty of bridge-building experiments out there, but this one is unique. It’s inspired by Leonardo da Vinci’s 500-year-old self-supporting wooden bridge. Learn how to build it at the link, and expand your learning by exploring more about Da Vinci himself.

Learn more: Da Vinci Bridge

67. Step through an index card

This is one easy science experiment that never fails to astonish. With carefully placed scissor cuts on an index card, you can make a loop large enough to fit a (small) human body through! Kids will be wowed as they learn about surface area.

68. Stand on a pile of paper cups

Combine physics and engineering and challenge kids to create a paper cup structure that can support their weight. This is a cool project for aspiring architects.

Learn more: Paper Cup Stack

69. Test out parachutes

Gather a variety of materials (try tissues, handkerchiefs, plastic bags, etc.) and see which ones make the best parachutes. You can also find out how they’re affected by windy days or find out which ones work in the rain.

Learn more: How To Make a Parachute

70. Recycle newspapers into an engineering challenge

It’s amazing how a stack of newspapers can spark such creative engineering. Challenge kids to build a tower, support a book, or even build a chair using only newspaper and tape!

Learn more: Newspaper STEM Challenge

71. Use rubber bands to sound out acoustics

Explore the ways that sound waves are affected by what’s around them using a simple rubber-band “guitar.” (Kids absolutely love playing with these!)

Learn more: Sound Experiment

72. Assemble a better umbrella

Challenge students to engineer the best possible umbrella from various household supplies. Encourage them to plan, draw blueprints, and test their creations using the scientific method.

Learn more: Umbrella STEM Challenge

73. Grow rock candy

Turn science into a sweet treat by making rock candy. Dissolve sugar in hot water to create a solution, then let it cool as crystals slowly form on a stick or string. The best part is that the kids get to eat their experiment when it’s done!

74. Create a rain cloud in a jar

Bring weather science indoors with this fun hands-on project. Use shaving cream to mimic clouds and add drops of food coloring to simulate rain. It’s a great way to explore the water cycle without even having to step outside!

75. Brighten up with rainbow celery

Make your science lesson more vibrant with a splash of color. Drop celery stalks into glasses of water with food dye, and watch as the beautiful colors travel up through the stems.

76. Safely view a solar eclipse

Teach your students about the solar eclipse, and help them safely view this exciting event with just a few simple materials.

Learn more: Solar Eclipse Viewer (Guide + Printable Reflection Sheet)

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40+ Easy Science Experiments For Students: Lots Of Great Ideas

Categories Activities & Ideas

Science is one of the most intriguing subjects to learn in school. It’s so varied and it can be a lot of fun for kids – especially when it comes to conducting science experiments. However, science experiments do not always have to be about beakers and bunsen burners. There are several ways that students can conduct easy science experiments, and it does not require a lot of resources or money to do so.

But what exactly are the options?

Well, if you are a teacher or a parent looking for easy science experiments for students, then we’ve got you covered. Our comprehensive list below shows you plenty of options that they can take part in.

So, if you’re ready to find out a lot more – then read on for lots of ideas!

Easy Science Experiments For Students! 

Without any further delays, let’s dive right into this list of some easy science experiments for students. We’re sure that your young minds will love some of these!

1. Dancing Pepper

Perhaps one of the most intriguing and fun experiments is the dancing pepper experiment. It shows kids how substances behave differently when placed on water in an effort to show how molecular behavior can differ with surface tension.

This can result in some things appearing to dance, so it’s a pretty fun experiment to observe! 

2. Colored Celery 

This is a pretty basic experiment but it can help to show kids how plants absorb water. You just need either celery or a white flower and some colored water. Once the celery is placed in the colored water, it can help kids to visualize how plants sustain themselves.

3. Dissolve Or Not?

This experiment can help teach kids about different solutions, but it’s more about showing kids the way to create their own hypotheses. For example, having six different substances and six different solutions, questioning whether it will dissolve and why they think so. 

4. Volcano (Baking Soda)

Every kid will have fond memories of this experiment. It’s a super fun and easy science experiment that shows how bases and acids react when they are in contact with one another, and it results in a miniature volcano! 

5. The Skittles Experiment 

This is a cool way to learn about diffusion. You simply need a packet of Skittles and observe what happens when each different color coating is exposed to shallow, cold or hot water. 

6. Burn The Bill 

Don’t panic, you won’t be burning any money with this experiment . It’s an easy way to teach kids about combustion, so you can use any paper item. 

7. Dr. Seuss’ Butter Experiment

Any fans of Dr. Seuss may recognize this experiment. You simply need to put heavy whipping cream into a tight jar and observe how the fat molecules clump together and form a butter product!

8. Liquids And Layers 

Using items that you can find in your pantry, this experiment can help to show kids how liquids have different densities and how they might operate.

9. Egg Crystal Geode 

Merging Springtime and Geology together, this is a fun experiment whereby kids can make their own geodes and learn about super-saturated solutions.

10. Make Rain In A Jar 

This quick and simple experiment can help to show students how rain occurs. As we know, rain is the result of warm, humid air converging with cold air in the upper atmosphere. 

So, using a jar and a plate, you can place ice and water into a jar and show kids how rain works by making your own in a jar! 

11. The Unpoppable Balloon 

Students will be intrigued by how you can put a sharp stick through a balloon and it won’t pop! It’s a quick and simple experiment that demonstrates polymers.

12. Float Or Sink?

This experiment is pretty basic but it’s quite important to learn. It can be conducted anywhere too, but it’s best during hot weather using a lake or river. 

Create a hypothesis with multiple items and question whether or not you believe certain items will sink or float. 

13. Make Your Own Sand 

Any kid will get a kick out of making their own sand ! The experiment doesn’t need too many resources or items, but it’s something you need to ensure before you start.

14. Make Your Own Barometer 

This experiment can help show kids how air pressure has an effect on the weather. The best way to do this is to build your own barometer! 

15. Create A Solar Oven

This is a quick and easy way to show students how radiant heat works. By harnessing its power, there are many things you can do! You just have to be careful.

16. The Sticky Ice Experiment 

It’s really fun to show students how salt has an effect on water and its freezing point. You need water, salt, and some string to carry this one out!

17. An Egg In A Bottle

Using a small bottle, some matches, and an egg, you can show your students how objects may react to adaptations in air pressure.

18. Make A CD Garden 

You’re certain to have some old CD cases around. If so, you can get kids involved in making their own CD case garden and observe the ways that plants grow!

19. The Gummy Worm Dance 

When an acidic liquid is mixed with a neutral solution, it’s possible for some things to react in hilarious ways that kids will love. Place a gummy worm in a jar and mix the solutions to watch your students laugh at the results.

20. Make A Green Penny 

If you have an old penny lying around, then why not test out this experiment , which takes about three days? It’s a cool way to learn about metal and chemical reactions , though! 

21. Soap Popcorn 

This experiment needs supervision from an adult, but it’s awesome to watch. Using Charles’ law, simply place a bar of soap in a microwave and watch how it expands as it heats up. 

22. The Cabbage PH Indicator 

Students can test out the PH levels of different liquids simply by using cabbage. It’s pretty simple to perform and it’s cool to watch.

23. Can Ice Grow?

This experiment needs to be followed step by step, but it’s really interesting to observe. With some basic steps, you can get your students to observe how ice might grow and form towers.

24. Paper Cup – The Strength In Numbers 

Using several paper cups and some cardboard sheets, this is an outdoor experiment that can help to demonstrate weight distribution and how paper cups can hold body weight when in numbers.

25. Separate Pepper And Salt 

Draw from the power of static electricity via a plastic spoon and show students how easy it is for matter to divide and separate – which can be shown with salt and pepper.

26. Fireworks In A Jar

At the right time of year, you can theme this experiment using oil, water, food coloring, and a jar. It’s a super fun project to help kids understand density – and the results are pretty! 

27. Water And Oil Discovery Bottles 

Most of us will be familiar with making water and oil discovery bottles from when we were kids, and it continues to be a super fun experiment for students today. All the bright colors are an awesome sensory experience for kids.

28. Color Mixing With Coffee Filters

This experiment is more for younger students, but it’s simple and effective. Using coffee filters, you can add liquids to watch how the filters absorb them and change colors, making mixes which make new colors.

29. Create Fizzy Lemonade 

A tasty experiment for the summer, this can help teach kids how mixing base liquids with acid creates a chemical reaction – but it results in something that you can enjoy at the end! 

30. Magic Milk 

This simple experiment needs a few items; milk, dish soap, and food coloring. This is a super colorful and fun thing to do and can help show kids how molecular behavior might work, how surface tension works, and a little bit about an object’s density.

31. Walking On Eggs 

Another experiment that can show the power of weight distribution is walking on eggs. Show your students how something so fragile can withstand body weight when in large numbers.

32. Create A Hydraulic Elevator 

This experiment sounds more complex than it actually is. You just need to use some sticks and large medicine droppers. It’s a classic experiment that many STEM teachers have used in the classroom before.

33. Demonstrate Inertia 

Newton’s first law of motion can be demonstrated pretty easily, and it’s never too early or too late to show students how it works! 

34. Grow Your Gummy Bears

When it comes to students and science, what better way to teach them than using candy ? Using all areas of the major sciences, you can turn little gummy bears into big gummy bears! 

35. The Disappearing Egg Shell

Students of all ages enjoy watching this experiment , and it’s helpful to show them the ways that chemical reactions operate.

36. Coca-Cola Tooth Experiment 

This is a classic experiment that can help show students the effects of sugary drinks on their teeth. When your students are young and losing their baby teeth, ask them to bring in a tooth and show them the horrible effects in a jar! 

37. Small Tornado In A Bottle

Most of us performed this experiment when we were students, and it’s super fun to keep it going with your own students. Demonstrating centripetal force by creating a water vortex in a bottle is awesome! 

38. Make A Bag Leak-Proof

Another experiment that demonstrates polymers, you need a plastic bag, some water, a sharp pencil, and some patience – and you can show kids the seemingly impossible!

39. Make A Non-Newtonian Fluid 

There are substances out there that get firmer when pressure is applied to them, and these are known as non-Newtonian fluids. It’s really intriguing to see how fluids can behave in such ways, so your students are bound to get a kick out of this.

40. Demonstrate Capillaries

You can show kids how our capillaries function using items you can find pretty much everywhere. It’s super cool and colorful and you’re bound to excite everyone with this in the classroom.

41. Make Candy Rock 

Students, candy, and rocks – they go hand in hand! Your students will love to create their own candy rock and watch as the rock crystals grow.

42. Make The Super Bubble

You can show students how to make a better version of bubble mixture to create much larger bubbles, called superbubbles! 

43. Frozen Vegetable Oil Paintings

Here’s another classic experiment that most kids have conducted when they were in the classroom. It’s a fun way to show kids how some liquids behave when they are frozen, and as vegetable oil behaves differently – you can make awesome paintings! 

44. Make An Ice Magnifying Glass 

This experiment is pretty simple, but we like to add something more fun to it. Once you have made your ice magnifying glass, show your students how glass behaves underwater by designing a real magnifying glass (do not allow them to do this though).

Glass under water can be cut and sliced in much different ways than above the surface, so you can easily create your own glass designs to show your students in a safe way.

45. Can Eggs Float?

Finally, on our list, we have the experiment that has shown students for years how eggs can float on water if salt is added to the liquid. It’s a simple way to explain density, and it’s always a good idea to bring in the Dead Sea example.

The Dead Sea is so salty that people can simply float on its surface, but it’s also deadly because if you turn around – it’s difficult to get your head out of the salty water! 

Things To Remember

There are always things you should remember when it comes to these sorts of experiments. Some are much more obvious than others, but it’s always important to ensure we’re on the same wavelength. These include the following.

Safety 

Conduct a health and safety risk assessment before you carry out any experiment, and always be aware of any safety equipment you and your students may need to wear. Be sure to take reasonable care with all of your experiments (and best to do a trial run first!).

Reinforce Learning 

It’s all fine and good demonstrating the experiments, but you must ensure that you reinforce the student’s learning by asking questions at the end of the lesson. It’s also wise to set some theoretical homework based on their practical experiment. 

Do Your Research 

It’s of course critical that you know exactly what you are doing before you show your students, but it’s also as important to know your students. For example, if an experiment is more tailored for younger students, do not try it for older kids.  You may also like: 1st grade science project ideas .

The Bottom Line 

And that’s our comprehensive list of the easiest science experiments that you can show students in the classroom, at home, or out in the field! We hope you have enjoyed our guide and you’ve found some amazing new experiments for your students! Good luck.

Top tip: Teach your students about the most famous inventors while they work on their own science experiments.

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Easy Science Experiments For Every Classroom: DIYs, Observations, Discussions, And Exploration

January 13, 2024 //  by  Suzanne Bucknam

Are you searching for the perfect way to engage your students in the world of science? Look no further! We’re excited to share a collection of the easiest science experiments that are proven to be classroom favorites. These hands-on and visually captivating activities, ranging from candy making to creating lava lamps, transforming eggs into gems, and even making balloons that don’t pop, will revolutionize your lessons. Read on and see which experiments will grab your kiddos’ attention!

1. Making a Magnifying Glass with Ice

Have your kiddos make their very own magnifying glass out of ice! Help them to shape frozen water into handmade lenses that can focus sunlight and let them start a fire with ice. If starting a fire isn’t right for your kiddos, then their homemade magnifying glasses will still work to enlarge tiny details, so there’s still lots of fun to be had.

Learn More: Steamsational

2. Floating Eggs

Shatter your kiddies’ expectations by revealing salt’s hidden talents! Have your young scientists hypothesize whether eggs will sink or float when placed in salty water. They’ll be amazed as the eggs bob to the surface as they add salt to the water, illustrating concepts of density and liquid properties through a classic hands-on experiment.

Learn More: Science Kids

3. Frozen Vegetable Oil Prints

Fuse art and science in this creative experiment! Begin by having your students freeze oil with a drop of food coloring in it overnight. They can then use the semi-solid result to print a colorful masterpiece! Watch how combining STEM and art makes challenging concepts like states of matter beautifully clear.

Learn More: Mini Monets and Mommies

4. Making a Better Bubble

Set the challenge – who can create the best bubble?! You won’t need to give your kiddos much encouragement before they’re researching and tweaking bubble recipes for this idea. Once they’ve found the ultimate formula, challenge them to demonstrate it in action by seeing who can produce the biggest bubble.

Learn More: Red Tricycle

5. Making Rock Candy

Satisfy your kids’ cravings for knowledge by growing sweet crystalline treats! Set them up with water, sugar, and food dye to make rock candy, and let them see crystallization unfold firsthand! Making their own sugary snacks illuminates the scientific process deliciously.

Learn More: Play Learn Grow

6. Capillary Action Experiment

Recreate tiny blood vessels using simple materials from home! Your learners will be amazed as they watch colored water climb through paper towels, visualizing capillary forces firsthand. Needing just paper towels, water, and food dye, you probably already have everything you need for this cool experiment!

Learn More: 123 Homeschool 4 Me

7. Making a Non-Newtonian Fluid (Oobleck)

Defy intuition with oobleck, an otherworldly goop that’s somehow both solid and liquid! By combining cornstarch and water, your kiddos will be able to explore this non-Newtonian physics phenomenon. They’ll be delighted and baffled as the goo oozes and then stiffens at the slightest force.

Learn more: The Montessori-Minded Mom

8. Making a Leak-Proof Bag

Unlock your students’ ingenuity by challenging them to engineer waterproof bags! Give them simple materials to use and then let their creativity unfold through designing, testing, and refining the ultimate dry bag. Watch perseverance and problem-solving blossom through this hands-on engineering project.

Learn more: Steve Spangler Science

9. Tornado in a Bottle

Summon mesmerizing vortexes and model forces of nature! Have your kiddies layer liquids in bottles, then encourage them to swirl their homemade tornadoes and watch as they come to life! As they observe the dramatic forces in action, concepts of centripetal motion will whirl to life.

Learn More: Cool Science Experiments

10. What Do Sugary Drinks Do To Your Teeth?

Convey the destructive effects of sugary drinks with a simple egg! Have your kiddos place an egg in a beaker and add a sugary soda. They’ll be astounded to observe that over time, the egg becomes bendy and malleable. This shocking demonstration is the perfect way to spotlight the health impacts of sugary drinks on your little learners.

Learn More: Feels Like Home Blog

11. Static Detectives with Homemade Electroscope

Turn your students into static detectives with this homemade electroscope activity. Have your learners use a clear jar, paperclips, aluminum foil, and a balloon to create this simple homemade electroscope, and they’ll embark on a fascinating quest to investigate static electricity and learn about scientific instrumentation.

Learn More: The Homeschool Scientist

12. Making Gummy Bears Grow

The science of diffusion becomes a teddy bear picnic! Captivate your students by having them place gummy bears in a bowl and add water. Let them watch diffusion in action as the gummy bears soak up the water and expand to gigantic sizes!

Learn more: Mama Smiles

13. Inertia Demonstration

Introduce the abstract concept of inertia using simple coins and cards! Have your learners place a piece of card over a glass, then place a coin on the card. Once in place, have them quickly pull the card away and they’ll be amazed as the items fall into the glass, revealing inertia in action!

Learn More: The After School Life

14. Build a Hydraulic Elevator

Guide young engineers by having them build hydraulic elevators! Provide syringes, straws, and plastic bottles, and let your class engage in some creative problem-solving as they create a water-powered elevator. As their prototypes rise, so will your students’ persistence, collaboration, and STEM skills.

Learn More: Teach Beside Me

15. Walking on Eggs

Hatch an improbable feat by having your students walk on fragile eggshells! Set up some trays of eggs on the ground, then ask a young volunteer to test the theory by gently standing on the eggs. When the delicate shells unexpectedly support their weight, the concepts of physics and engineering will crack wide open!

Learn More: Steve Spangler Science

16. Magic Milk Experiment

Use simple household ingredients to guide your kiddies through incredible colorful chemical reactions. Set up bowls of milk, then encourage your students to dip cotton swabs in food coloring and dish soap before dipping them into the milk; vivid colors will come alive as the soap reacts with the proteins of the milk

Learn More: Crafts by Amanda

17. Making Fizzing Lemonade

Turn lemons into hands-on learning opportunities by having your kiddos mix up some fizzy lemonade! Have them combine lemon juice and baking soda to create this fun chemical reaction they can see and taste for themselves.

Learn More: Learn with Play at Home

18. Reflecting on Mirror Experiments

Enter a world where light meets mirrors! Using mirrors, you can guide your students to explore the interesting science of light reflection, opening their eyes to how light interacts with different surfaces.

Learn More: Hands On As We Grow

19. Oil and Water Discovery Bottles

Bring the concept of density to life inside these fun discovery bottles! Have your learners layer colorful oils, water, beads, and glue inside a bottle, and then observe the contents separate and shift. This colorful experiment is a super way for them to visualize this intriguing scientific concept.

Learn More: Play Trains

20. Ballooning with Vinegar and Baking Soda

Prepare for liftoff! In this hands-on activity, challenge your kids to inflate a balloon using a classic kitchen chemistry reaction using baking soda and vinegar! As the chemicals react, the gad created will fill the balloons, allowing you to provide an engaging and dynamic lesson on this cool scientific process!

Learn More: Kids Academy

21. Separate Salt and Pepper

Challenge assumptions and defy expectations by having your kiddos attempt the seemingly impossible – separating combined salt and pepper! Give them simple materials like a plastic comb and let them use the power of static electricity to magically capture the pepper.

Learn More: YouTube

22. Standing on a Pile of Paper Cups

Reveal the surprising strength hiding in everyday items like paper cups! Have your kids stack some paper cups in a pyramid, then invite them to climb on top without crushing them. This demonstration lets them jump feet-first into the world of logic-defying physics principles!

Learn More: Science Sparks

23. Making Ice Grow

Reveal water’s hidden powers by guiding your students in creating their very own icy landscapes! Start by super cooling some bottles of water in the freezer then let them pour to create icy towers before their eyes. Once agitated by the pouring, the supercooled water will freeze, crystallizing concepts about the freezing properties of liquids.

Learn More: Teach Pre-school

24. DIY Cabbage PH Indicator

Empower your young chemists by having them use cabbage to reveal markers of acidity! Show them how to extract the indicator pigments from cabbage, then watch as these change color at different pH levels as you allow them to add drops of lemon. What a flavorful introduction to everyday kitchen chemistry.

25. Making a Monster Popcorn From Soap

Sculpt slippery hot monsters from soap to model Charles’ Law! As your kiddos heat and mold melting soap into wild creatures, they’ll observe expansion from heat firsthand. Their artistic designs are sure to bring these key physics concepts to life in a super creative way.

Learn More: Techno Eager

26. Turn a Penny Green

Teach your learners patience as they make observations over time in this next idea. Have them submerge pennies in vinegar and salt, then track the gradual chemical reactions, as their pennies turn green. Reactions are the main attraction of this lesson!

Learn More: Mess for Less

27. Make Gummy Worm Dance

Bring chemistry to life by having your students make gummy worms wiggle! Let your learners add worms to baking soda and vinegar and watch as the bubbles created by the chemical reaction make the candy worm dance. The dancing worm is sure to make this challenging science concept simply unforgettable!

Learn More: Playdough to Plato

28. Growing a CD Garden

Repurpose old CD cases into planters overflowing with life! Have your students plant sprouted seeds into soil-filled plastic CD cases and observe growth going on under the soil through the clear sides of the case. As plants flourish, the scientific process unfolds sustainably through reuse and repair.

Learn More: Rookie Parenting Science

29. Egg in a Bottle

Captivate your littles with magic that you can prove! In this experiment, you’ll harness air pressure to magically shove an egg into a bottle! Start by lighting some paper on fire and dropping it into a bottle, then quickly sealing it with the egg on top. The shrinking oxygen inside the bottle forces the egg through the top, showing atmospheric forces at work.

30. Sticky Ice Experiment

Reveal salt’s magical effect on freezing with a sticky ice experiment! Have your kiddos immerse string in icy saltwater then find ice sticking when pulled out. This super practical experiment demonstrates how salt lowers water’s freezing point in a simple, hands-on way for learners.

31. DIY Solar Oven

Empower your young engineers by having them harness the sun’s heat to build solar ovens! Guide them in angling mirrors to generate and trap heat in a box to cook food using only sunlight. Let trial and error pave the way for their learning about renewable energy and its uses.

Learn More: I Can Teach My Child

32. Build Your Own Barometer

Unlock air pressure mysteries by having your kiddies construct their own barometers! Let them use everyday materials like a tin can, balloons, a rubber band, a paper clip, and a straw to assemble their own device, and discover how scientific instruments channel the invisible forces shaping our natural world.

Learn More: Edventures with Kids

33. DIY Kinetic Sand

Let your kids get their hands dirty making magical kinetic sand! Encourage them to follow the simple instructions for combining oil and cornstarch to create sand that oozes and bounces unlike anything else. This super sensory activity is a fun way to demonstrate and play with non-Newtonian fluids.

Learn More: Artsy Fartsy Mama

34. Float/Sink Experiment

Spark hands-on predictions by testing classroom items to see if they’ll float or sink! Set up a bucket of water and have your students hypothesize buoyancy outcomes, then put their predictions to the test. This fun exploration is sure to make a splash and will set the stage for deeper scientific understanding.

Learn More: Paper Scissors Crafts

35. No Bursting Balloon

Shatter expectations by having your kiddos pierce balloons with no pops! Have them place tape on the balloon then insert sharpened sticks through the tape without bursting it! This astounding demonstration is sure to leave your learners speechless and will encourage them to be more flexible in their thinking.

Learn More: Crazy Science Show for Kids

36. Making Rain

Create your very own miniature storms to model the science of rain! Have your learners chill metal containers to collect water condensation, then add some heat underneath. As the air in the container heats and begins to circulate, the water evaporates and then condenses into rain, demonstrating this meteorological process beautifully.

37. Egg Shell Geode Crystal

Grow dazzling crystals that reveal the hidden powers of chemistry! Have your kids fill cleaned-out egg shells with solutions of water, food dye, rock salt or borax then watch on as the liquid evaporates and shimmering crystals begin to form inside the hollow shells. What a stunning way to demonstrate the principles of super-saturated solutions and evaporation!

Learn More: Science Bob

38. Liquid Layers Density Experiment

Open young eyes to density by filling jars with brilliantly colored liquid layers! Have your learners add liquids of varying densities and observe the colorful bands that form. The concept of density comes to life in this colorful, visual experiment!

Learn More: Coffee Cups and Crayons

39. Making Butter in a Jar

Explore the science of our food with this next experiment. Let your students get hands-on experience in separating solids and liquids by churning their own butter. Pour heavy cream into a jar and let them shake until it separates, to form butter and buttermilk. After all their hard work, your kids can then use their butter to make themselves a well-earned snack!

Learn More: Little Bins for Little Hands

40. Soda Geyser with Mentos

It’s explosion time! Have your kiddos bring science to life as they place a few Mentos into a bottle of soda and back away before it erupts. The exciting experiment is a classic and unforgettable hands-on way to show a chemical reaction in action!

Learn More: Know Your Meme

41. Skittles Experiment

Roll out the rainbow and let your kids explore diffusion using Skittles. Have them place a few Skittles on a plate and cover them with water before stepping back to watch the reaction that takes place. This colorful experiment will certainly intrigue your pupils and make them eager to learn more about this amazing process!

42. Baking Soda Volcano

Build excitement for chemical reactions by having your students construct fizzy baking soda volcanoes! Allow your students to create playdough or paper mache volcanos with a cup of baking soda and food dye in the center. Add vinegar to the cup and watch as the volcanoes erupt and spring to life! Who knew chemical reactions could be so much fun!?

43. Will it Dissolve?

Grab your learners’ attention with this fantastic inquiry-based learning idea. Have them make hypotheses about the solubility of different items or substances and then set them loose on investigating! As they test their theories, this exploratory learning opportunity fosters their inquisitive spirit and scientific thinking skills.

Learn More: The Picky Apple

44. Colored Celery Experiment

Reveal plants’ hidden highways by creating different colors of celery! Have your kiddos place crisp white celery stalks in cups of dyed water and get ready to observe the excitement as they watch the plants drawing up the pigments in the water. This demonstration creatively showcases plants’ natural capillaries in action!

Learn More: Tinker Lab

45. The Dance of Pepper and Soap

Get your kiddies ready for a captivating performance as they make pepper dance in this next activity! Watch as the wonders of surface tension are put on show as the pepper shoots across the water’s surface as it’s repelled by the soap. It’s a simple yet powerful way to visualize an otherwise invisible concept.

Learn More: Big Bang Education

46. Sprouting Seeds in a Sandwich Bag

Join us on a journey into the world of plant biology! Unleash your learners’ scientific curiosity by encouraging them to sprout seeds in a simple sandwich bag. As they witness the miracle of life, you can start some stimulating discussions about the process of germination and plant growth. 

Learn More: Mom Brite

47. DIY Lava Lamp

Together with your eager kiddos, you can create a lava lamp to demonstrate the concept of liquid density. Let them add oil, water, and food coloring into a plastic bottle, before adding an Alka-Seltzer tablet. The chemical reaction of the tablet dissolving will create a cool lava lamp effect. They’ll marvel at the beautiful interplay of colors and bubbles while hypothesizing and learning.

Learn More: Experience Camps

48. Paperclip Pontoons

Welcome to a magical world of science where a simple paperclip defies gravity and floats on water! Use this activity to engage your kiddos in hands-on learning about surface tension, turning an everyday phenomenon into a captivating science experiment.

Learn More: Science Wonder How To

49. Magnetic Labyrinth

Venture into the thrilling world of magnetism with this cool maze idea. Challenge your kids to design their own maze and then use magnets to navigate it! They’ll not only be putting their creativity to the test but also delving deeper into the principles and science behind this force.

50. Thermometer from Trash

Turn your classroom into a mini weather station and engage your students in understanding how temperature changes can be recorded and measured. The exciting part of this experiment is that they can make it all happen using recycled items – a plastic water bottle, rubbing alcohol and a straw is all you need to bring this science experiment to life. 

Learn More: What Do We Do All Day

51. Delicious DNA

Transform your classroom into a vibrant genetics lab! Use colored marshmallows and licorice to replicate a DNA helix. It’s a fun, engaging, and flavorful way to introduce your young scientists to the complex world of genetics. You’ll have them eating out the palm of your hand! 

Learn More: Science Project Ideas

52. Vanishing Color Wheel

Have your youngsters dive into an intriguing mix of art and science with the Vanishing Color Wheel! Encourage them to construct their own color wheel, and let them watch in wonder as the colors blend to become white when spun. This activity offers them a firsthand experience of color theory in action.

53. Hydroponic Wonders

Welcome to the future of farming – right in your classroom! Guide your students to grow plants without soil, introducing them to the intriguing world of hydroponics. This project will allow them to research, build, and record: scientific skills that they will use for years to come.

54. Purification Through Filtration

Transform your classroom into a mini water purification station with this filtration experiment. In this hands-on activity, your kiddies will make a homemade water filter using a plastic bottle, gravel, and charcoal. What a super way to explore the importance of clean water and the science behind how it’s achieved.

Learn More: Generation Genius

55. Catapulting Marshmallows

Take your class on a fun-filled leap into physics! By setting the challenge of constructing a marshmallow catapult, your kids will investigate the principles of energy and motion, all while enjoying the fun of launching marshmallows across the room.

Learn More: The Gazette  

56. Secret Messages with Invisible Ink

Let your kiddos play spies for the day with this cool chemical reaction activity. Using just lemon juice, they can write invisible messages, which reveal themselves under heat. This fun-filled experiment is the perfect introduction to basic chemistry and heat reactions.

Learn More: Popular Science

57. DIY Weather Vane

Welcome your students to the world of meteorology and have them create their own weather vane. Using simple materials they can create their weather vanes, and then use them to monitor and record the direction of the wind. What an engaging and hands-on way to learn about weather patterns and observation.

58. Crystal Suncatcher Creations

Bring some magic to your classroom with this beautiful crystal-growing activity! Your learners will use simple materials like pipe cleaners and string to grow borax crystals overnight! Creating these sparkling decorations provides your students with a kaleidoscopic lesson about supersaturated solutions and their products.

Learn More: Steve Spangler

59. The Simple Straw Flute

Turn your classroom into a symphony of science with this simple straw flute experiment. By encouraging your kiddos to construct and play their own straw flutes, your class will gain a deeper understanding of sound waves and pitch, all while creating unique melodies. A symphony of science- what’s not to love?

Learn More: Sask Science Centre

60. Plastic Bag Paratroopers

Your class will be eager to launch into this thrilling exploration of gravity and air resistance with this next activity. As they create and test their own parachutes using plastic bags, they’ll gain hands-on experience with these two fundamental forces of physics. Look out below!

Learn More: wikiHow

61. Cartesian Diver Exploration

Pressure and buoyancy come to life in this exceptional experiment. Have your kiddies create a Cartesian diver and submerge them into the fascinating study of physics with pressure and gas. As they put pressure on the outside of the bottle they’ll be amazed that the divers move in response, like magic!

Learn More: Ronyes Tech

62. DIY Compass

Chart a course through the mysteries of Earth’s magnetism with this DIY Compass activity. As your kiddos build their own compasses, they’ll learn about the incredible magnetic forces that shape our world and help us navigate.

63. Slime Science

Allow your littles to get gooey and hands-on with slimy science! Have them create their own batch of slime using one of these simple recipes and let them dive into the world of polymers in a most entertaining and memorable way. Learning about viscosity has never been so sensory! 

Learn More: Mini Science

64. Leafy Laboratory

Encourage your learners to step into the vibrant world of plant pigments with this amazing chromatography experiment! Start by collecting and crushing up leaves, before adding some rubbing alcohol. Then add the chromatography paper to the solution and watch as the leaf pigments separate on the paper to give a colorful insight into both botany and chemistry.

Learn More: Playdough To Plato

65. Moldy Sandwich Science

Turn your classroom into a mini biology lab! Encourage your class to grow mold on bread under different conditions, teaching them about fungi, bacteria, and decomposition, and also the importance of washing our hands! What a brilliant way to transform a mundane phenomenon into a captivating learning experience.

Learn More: Mad About Science

66. Yeast Inflation

Blow up your students’ interest in biology next! By using the gas produced by yeast to inflate a balloon, your keen scientists will observe the process of fermentation firsthand, enhancing their understanding of microbiology.

67. Static Tricks with Balloon and Can

Get your learners ready for a hair-raising exploration of static electricity! They’ll be delighted to observe how a balloon and a can magically attract each other, or roll a can without even touching it! What a fantastic way to illustrate the invisible but powerful force of static electricity. 

Learn More: Instructables

68. Cloud in a Bottle

Welcome to the atmospheric science lab! Bring the wonders of weather into your classroom using a plastic bottle, some rubbing alcohol, and a bicycle pump. By creating a cloud inside a jar, your kiddies will gain an up-close understanding of the process of condensation.

Learn More: National Geographic Kids

69. Sponge Soak-up

Dive into the concept of absorption! Through a simple hands-on activity using everyday items like a sponge, paper towels, and plastic bags, your kiddos can investigate absorption. They’ll discover how absorption works by testing different materials, bringing this everyday phenomenon to life.

70. Prismatic Rainbow Creation

Step into the vibrant world of light and color! Have your learners explore the concept of light refraction by encouraging them to create their own rainbow with a prism and sunlight, turning your classroom into a mini rainbow factory. Who knew science could be so colorful?

As you can see, there are tons of science experiments for kids you can do with items you have in your home right now. What fun science activities does your child enjoy?

Frequently Asked Questions

What are the best science experiments.

The best science experiments are the ones that answer a question your child has. When choosing science experiments for kids, always follow your child’s interests.

How do you do a simple science experiment at home?

When setting up a science experiment to do at home, it’s a good idea to set aside a time wherein there are no distractions. This will ensure that your child gets the most out of the experiments.

It’s also a great idea for parents to read about and practice the experiment ahead of time. This way, you know what’s going to happen and are ready to answer any questions.

What are some fun science experiments?

Fun science activities for kids are in no short supply. The list above is a great resource for kids’ science activities. Pinterest is a great resource, as well!

68 Best Chemistry Experiments: Learn About Chemical Reactions

Whether you’re a student eager to explore the wonders of chemical reactions or a teacher seeking to inspire and engage your students, we’ve compiled a curated list of the top 68 chemistry experiments so you can learn about chemical reactions.

While the theories and laws governing chemistry can sometimes feel abstract, experiments bridge the gap between these concepts and their tangible manifestations. These experiments provide hands-on experiences illuminating the intricacies of chemical reactions, molecular structures, and elemental properties.

1. Covalent Bonds

By engaging in activities that demonstrate the formation and properties of covalent bonds, students can grasp the significance of these bonds in holding atoms together and shaping the world around us.

Learn more: Covalent Bonds

2. Sulfuric Acid and Sugar Demonstration

Through this experiment, students can develop a deeper understanding of chemical properties, appreciate the power of chemical reactions, and ignite their passion for scientific exploration.

3. Make Hot Ice at Home

Making hot ice at home is a fascinating chemistry experiment that allows students to witness the captivating transformation of a liquid into a solid with a surprising twist.

4. Make a Bouncing Polymer Ball

This hands-on activity not only allows students to explore the fascinating properties of polymers but also encourages experimentation and creativity.

Learn more: Thought Co

5. Diffusion Watercolor Art

This experiment offers a wonderful opportunity for students to explore the properties of pigments, observe how they interact with water, and discover the mesmerizing patterns and textures that emerge.

Learn more: Diffusion Watercolor Art

6. Exploding Baggie

The exploding baggie experiment is a captivating and dynamic demonstration that students should engage in with caution and under the supervision of a qualified instructor.

Learn more: Exploding Baggie

7. Color Changing Chemistry Clock

This experiment not only engages students in the world of chemical kinetics but also introduces them to the concept of a chemical clock, where the color change acts as a timekeeping mechanism.

Learn more: Color Changing Chemistry Clock

8. Pipe Cleaner Crystal Trees

By adjusting the concentration of the Borax solution or experimenting with different pipe cleaner arrangements, students can customize their crystal trees and observe how it affects the growth patterns.

Learn more: Pipe Cleaner Crystal Trees

9. How To Make Ice Sculptures

Through this experiment, students gain a deeper understanding of the physical and chemical changes that occur when water freezes and melts.

Learn more: Ice Sculpture

10. How to Make Paper

Through this hands-on activity, students gain a deeper understanding of the properties of cellulose fibers and the transformative power of chemical reactions.

Learn more: How to Make Paper

11. Color Changing Chemistry

Color changing chemistry is an enchanting experiment that offers a captivating blend of science and art. Students should embark on this colorful journey to witness the mesmerizing transformations of chemicals and explore the principles of chemical reactions.

12. Gassy Banana

The gassy banana experiment is a fun and interactive way for students to explore the principles of chemical reactions and gas production.

Learn more: Gassy Banana

13. Gingerbread Man Chemistry Experiment

This hands-on activity not only introduces students to the concepts of chemical leavening and heat-induced reactions but also allows for creativity in decorating and personalizing their gingerbread creations.

Learn more: Gingerbread Man Chemistry Experiment

14. Make Amortentia Potion

While the love potion is fictional, this activity offers a chance to explore the art of potion-making and the chemistry behind it.

Learn more: How to Make Amortentia Potion

15. Strawberry DNA Extraction

This hands-on experiment offers a unique opportunity to observe DNA, the building blocks of life, up close and learn about its structure and properties.

16. Melting Snowman

The melting snowman experiment is a fun and whimsical activity that allows students to explore the principles of heat transfer and phase changes.

Learn more: Melting Snowman

17. Acid Base Cabbage Juice

The acid-base cabbage juice experiment is an engaging and colorful activity that allows students to explore the pH scale and the properties of acids and bases.

By extracting the purple pigment from red cabbage leaves and creating cabbage juice, students can use this natural indicator to identify and differentiate between acidic and basic substances.

Learn more: Acid Base Cabbage Juice

18. Magic Milk

The magic milk experiment is a mesmerizing and educational activity that allows students to explore the concepts of surface tension and chemical reactions.

By adding drops of different food colors to a dish of milk and then introducing a small amount of dish soap, students can witness a captivating display of swirling colors and patterns.

Learn more: Magic Milk

19. Melting Ice with Salt and Water

Through this hands-on activity, students can gain a deeper understanding of the science behind de-icing and how different substances can influence the physical properties of water.

Learn more: Melting Ice with Salt and Water

20. Barking Dog Chemistry Demonstration

The barking dog chemistry demonstration is an exciting and visually captivating experiment that showcases the principles of combustion and gas production.

21. How to Make Egg Geodes

Making egg geodes is a fascinating and creative chemistry experiment that students should try. By using common materials like eggshells, salt, and food coloring, students can create their own beautiful geode-like crystals.

Learn more: How to Make Egg Geodes

22. Make Sherbet

This experiment not only engages the taste buds but also introduces concepts of acidity, solubility, and the chemical reactions that occur when the sherbet comes into contact with moisture.

Learn more: Make Sherbet

23. Hatch a Baking Soda Dinosaur Egg

As the baking soda dries and hardens around the toy, it forms a “shell” resembling a dinosaur egg. To hatch the egg, students can pour vinegar onto the shell, causing a chemical reaction that produces carbon dioxide gas.

Learn more: Steam Powered Family

24. Chromatography Flowers

By analyzing the resulting patterns, students can gain insights into the different pigments present in flowers and the science behind their colors.

Learn more: Chromatography Flowers

25. Turn Juice Into Solid

Turning juice into a solid through gelification is an engaging and educational chemistry experiment that students should try. By exploring the transformation of a liquid into a solid, students can gain insights of chemical reactions and molecular interactions.

Learn more: Turn Juice into Solid

26. Bouncy Balls

Making bouncy balls allows students to explore the fascinating properties of polymers, such as their ability to stretch and rebound.

 27. Make a Lemon Battery

Creating a lemon battery is a captivating and hands-on experiment that allows students to explore the fundamentals of electricity and chemical reactions.

28. Mentos and Soda Project

The Mentos and soda project is a thrilling and explosive experiment that students should try. By dropping Mentos candies into a bottle of carbonated soda, an exciting eruption occurs.

29. Alkali Metal in Water

The reaction of alkali metals with water is a fascinating and visually captivating chemistry demonstration.

30. Rainbow Flame

The rainbow flame experiment is a captivating and visually stunning chemistry demonstration that students should explore.

31. Sugar Yeast Experiment

This experiment not only introduces students to the concept of fermentation but also allows them to witness the effects of a living organism, yeast, on the sugar substrate.

32. The Thermite Reaction

The thermite reaction is a highly energetic and visually striking chemical reaction that students can explore with caution and under proper supervision.

This experiment showcases the principles of exothermic reactions, oxidation-reduction, and the high temperatures that can be achieved through chemical reactions.

33. Polishing Pennies

Polishing pennies is a simple and enjoyable chemistry experiment that allows students to explore the concepts of oxidation and cleaning methods.

34. Elephant Toothpaste

The elephant toothpaste experiment is a thrilling and visually captivating chemistry demonstration that students should try with caution and under the guidance of a knowledgeable instructor.

35. Magic Potion

Creating a magic potion is an exciting and imaginative activity that allows students to explore their creativity while learning about the principles of chemistry.

36. Color Changing Acid-Base Experiment

Through the color changing acid-base experiment, students can gain a deeper understanding of chemical reactions and the role of pH in our daily lives.

Learn more: Color Changing Acid-Base Experiment

37. Fill up a Balloon

Filling up a balloon is a simple and enjoyable physics experiment that demonstrates the properties of air pressure. By blowing air into a balloon, you can observe how the balloon expands and becomes inflated.

38. Jello and Vinegar

The combination of Jello and vinegar is a fascinating and tasty chemistry experiment that demonstrates the effects of acid on a gelatin-based substance.

Learn more: Jello and Vinegar

39. Vinegar and Steel Wool Reaction

This experiment not only provides a visual demonstration of the oxidation process but also introduces students to the concept of corrosion and the role of acids in accelerating the process.

Learn more: Vinegar and Steel Wool Reaction

40. Dancing Rice

The dancing rice experiment is a captivating and educational demonstration that showcases the principles of density and buoyancy.

By pouring a small amount of uncooked rice into a clear container filled with water, students can witness the rice grains moving and “dancing” in the water.

Learn more: Dancing Rice

41. Soil Testing Garden Science

Soil testing is a valuable and informative experiment that allows students to assess the composition and properties of soil.

By collecting soil samples from different locations and analyzing them, students can gain insights into the nutrient content, pH level, and texture of the soil.

Learn more: Soil Testing Garden Science

42. Heat Sensitive Color Changing Slime

Creating heat-sensitive color-changing slime is a captivating and playful chemistry experiment that students should try.

Learn more: Left Brain Craft Brain

43. Experimenting with Viscosity

Experimenting with viscosity is an engaging and hands-on activity that allows students to explore the flow properties of liquids.

Viscosity refers to a liquid’s resistance to flow, and this experiment enables students to investigate how different factors affect viscosity.

Learn more: Experimenting with Viscosity

44. Rock Candy Science

Rock candy science is a delightful and educational chemistry experiment that students should try. By growing their own rock candy crystals, students can learn about crystal formation and explore the principles of solubility and saturation.

Learn more: Rock Candy Science

45. Baking Soda vs Baking Powder

Baking soda and baking powder have distinct properties that influence the leavening process in different ways.

This hands-on experiment provides a practical understanding of how these ingredients interact with acids and moisture to create carbon dioxide gas.

46. Endothermic and Exothermic Reactions Experiment

The endothermic and exothermic reactions experiment is an exciting and informative chemistry exploration that students should try.

By observing and comparing the heat changes in different reactions, students can gain a deeper understanding of energy transfer and the concepts of endothermic and exothermic processes.

Learn more: Education.com

47. Diaper Chemistry

By dissecting a diaper and examining its components, students can uncover the chemical processes that make diapers so effective at absorbing and retaining liquids.

Learn more: Diaper Chemistry

48. Candle Chemical Reaction

The “Flame out” experiment is an intriguing and educational chemistry demonstration that students should try. By exploring the effects of a chemical reaction on a burning candle, students can witness the captivating moment when the flame is extinguished.

49. Make Curds and Whey

This experiment not only introduces students to the concept of acid-base reactions but also offers an opportunity to explore the science behind cheese-making.

Learn more: Tinkerlab

50. Grow Crystals Overnight

By creating a supersaturated solution using substances like epsom salt, sugar, or borax, students can observe the fascinating process of crystal growth. This experiment allows students to explore the principles of solubility, saturation, and nucleation.

Learn more: Grow Crystals Overnight

51. Measure Electrolytes in Sports Drinks

The “Measure Electrolytes in Sports Drinks” experiment is an informative and practical chemistry activity that students should try.

By using simple tools like a multimeter or conductivity probe, students can measure the electrical conductivity of different sports drinks to determine their electrolyte content.

52. Oxygen and Fire Experiment

The oxygen and fire experiment is a captivating and educational chemistry demonstration that students should try. By observing the effects of oxygen on a controlled fire, students can witness the essential role of oxygen in supporting combustion.

53. Electrolysis Of Water

The electrolysis of water experiment is a captivating and educational chemistry demonstration that students should try.

Learn more: Electrolysis Of Water

54. Expanding Ivory Soap

The expanding Ivory Soap experiment is a fun and interactive chemistry activity that students should try. By placing a bar of Ivory soap in a microwave, students can witness the remarkable expansion of the soap as it heats up.

Learn more: Little Bins Little Hands

55. Glowing Fireworks

This experiment not only introduces students to the principles of pyrotechnics and combustion but also encourages observation, critical thinking, and an appreciation for the physics and chemistry behind.

Learn more: Glowing Fireworks

56. Colorful Polymer Chemistry

Colorful polymer chemistry is an exciting and vibrant experiment that students should try to explore polymers and colorants.

By combining different types of polymers with various colorants, such as food coloring or pigments, students can create a kaleidoscope of colors in their polymer creations.

Learn more: Colorful Polymer Chemistry

57. Sulfur Hexafluoride- Deep Voice Gas

This experiment provides a firsthand experience of how the density and composition of gases can influence sound transmission.

It encourages scientific curiosity, observation, and a sense of wonder as students witness the surprising transformation of their voices.

58. Liquid Nitrogen Ice Cream

Liquid nitrogen ice cream is a thrilling and delicious chemistry experiment that students should try. By combining cream, sugar, and flavorings with liquid nitrogen, students can create ice cream with a unique and creamy texture.

59. White Smoke Chemistry Demonstration

The White Smoke Chemistry Demonstration provides an engaging and visually captivating experience for students to explore chemical reactions and gases. By combining hydrochloric acid and ammonia solutions, students can witness the mesmerizing formation of white smoke.

60. Nitrogen Triiodide Chemistry Demonstration

The nitrogen triiodide chemistry demonstration is a remarkable and attention-grabbing experiment that students should try under the guidance of a knowledgeable instructor.

By reacting iodine crystals with concentrated ammonia, students can precipitate nitrogen triiodide (NI3), a highly sensitive compound.

61. Make a Plastic- Milk And Vinegar Reaction Experiment

Through the “Make a Plastic – Milk and Vinegar Reaction” experiment, students can gain a deeper understanding of the chemistry behind plastics, environmental sustainability, and the potential of biodegradable materials.

Learn more: Rookie Parenting

62. Eno and Water Experiment

This experiment not only introduces students to acid-base reactions but also engages their senses as they witness the visible and audible effects of the reaction.

63. The Eternal Kettle Experiment

By filling a kettle with alcohol and igniting it, students can investigate the behavior of the alcohol flame and its sustainability.

64. Coke and Chlorine Bombs

Engaging in this experiment allows students to experience the wonders of chemistry firsthand, making it an ideal choice to ignite their curiosity and passion for scientific exploration.

65. Set your Hand on Fire

This experiment showcases the fascinating nature of combustion and the science behind fire.

By carefully following proper procedures and safety guidelines, students can witness firsthand how the sanitizer’s high alcohol content interacts with an open flame, resulting in a brief but captivating display of controlled combustion.

66. Instant Ice Experiments

The Instant Ice Experiment offers an engaging and captivating opportunity for students to explore the wonders of chemistry and phase changes.

By using simple household ingredients, students can witness the fascinating phenomenon of rapid ice formation in just a matter of seconds.

67. Coke Cans in Acid and Base

Engaging in this experiment allows students to gain a deeper understanding of the chemical properties of substances and the importance of safety protocols in scientific investigations.

68. Color Changing Invisible Ink

The Color Changing Invisible Ink experiment offers an intriguing and fun opportunity for students to explore chemistry and learn about the concept of chemical reactions.

Learn more: Research Parent

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WHY NOT TRY A FUN SCIENCE EXPERIMENT RIGHT NOW?

Here’s list of great science experiments with instructions that you can do right at home or at school. In order for your science experiment to be safe and successful, be sure to:

• Get your parent’s or teacher’s permission, and their help
• Follow the directions as written

Dancing Popcorn Experiment

The egg drop challenge, make ice cream in a plastic bag, build a hovercraft you can ride, eggshell geode crystals, build a soap powered model boat, a density experiment you can drink, make your own rock candy, build a fizz inflator, make a levitating orb, blobs in a bottle, fantastic foamy fountain, build a film canister rocket, the exploding lunch bag, make your own volcano, bend water with static electricity, a color symphony, make a paperclip float, blow up a balloon with yeast, how to make slime – method 1, see some optical illusions, make an electromagnet, try some lava in a cup, make a balloon rocket.

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Home » Tips for Teachers » Discover the Joy of Science: 16 Experiments Perfect for Elementary Students

Discover the Joy of Science: 16 Experiments Perfect for Elementary Students

When I am continuously going over worksheets or books with my elementary class, I notice my students’ long and bored faces, their eyes drifting away from the material. Because of this observation, I try to integrate at least one hands-on science experiment into my weekly schedule. This approach not only keeps the children entertained, engaged, and focused but also fuels their innate curiosity. The objective is to spice things up every once in a while to keep my classroom fun and the learning experience vibrant.

The future is dependent on humans who know how to use science to make sound decisions, innovate, and take part in cultural, political, and civic conversations. Understanding this, I felt a responsibility. With that being said, I wanted to help other teachers around the world learn how to introduce science in fun, practical, and interactive ways for their elementary-aged students. Therefore, I am sharing my ultimate list of 16 science experiments for elementary school in this article.

This is how experiments are held at Northridge Elementary School:

WOW! The 5th graders at Northridge Elementary School participated in our lesson NEWTON’S 2nd LAW OF MOTION. Their experiments helped them understand force, mass, and acceleration. https://t.co/IRMc0iv6RJ pic.twitter.com/a93gleNPnL — WPAFB EO Office (@wpafbeo) March 2, 2022