Jump to main content
Your email has not been verified. Verify email now ›

STEM Activities for Kids (482 results)

Filter by
STEM Activity
1
2
3
4
5
4 reviews
Have you ever played with a toy pinwheel, or seen larger real-life versions like a windmill or wind turbine? Have you wondered why all the blades are symmetric? Why can’t they get away with just one blade? Try this project to find out! Read more
STEM Activity
1
2
3
4
5
1 review
Do you enjoy watching scary movies at Halloween, or going to haunted houses? However you may want to have a thrilling experience this time of year, spooky sounds and music will likely play an important part. Part of what makes a haunted house or a mysterious movie perfectly eerie is the soundtrack that goes along with it – all the noises orchestrated to raise the hair on your arms, make you shiver, and leave you with little doubt that there are things unknown lurking about. In this… Read more
STEM Activity
1
2
3
4
5
9 reviews
In the springtime it can be easy to spot flowers in a dazzling array of colors at flower gardens and in plant nurseries.  And with Mother’s Day just around the corner, stunning flower bouquets are even more readily available in stores.  Have you ever wondered what pigments make a flower appear a certain color to us?  For example, what pigments make a rose be a deep, rich shade of red?  Do different flowers use the same pigments?  In this activity you’ll get… Read more
Featured
STEM Activity
1
2
3
4
5
224 reviews
Did you know that the seaweed you've seen in the ocean or even eaten as a snack is inspiring innovators to imagine new materials? Large brown algae, like kelp, contains polymers—long chains of molecules—that are more environmentally friendly than the ones in most plastics. These natural polymers (alginates) could eventually be used to create sustainable everyday objects. Try your hand at using a bit of chemistry to turn biodegradable polymers from algae into your own custom… Read more
STEM Activity
1
2
3
4
5
4 reviews
Have you ever wanted to make your own soda pop? Even if you haven’t, maybe as a treat on a relaxing afternoon you like to open a can of your favorite carbonated beverage and take a deep drink. The bubbles in the soda tickle your tongue’s taste buds and propel the ingredients to your palate and nose so that you get a kick of flavor. But how do the bubbles, fizz and taste get into the water? In this tasty science activity, you will work with baking soda, citric acid and sugar to… Read more
STEM Activity
1
2
3
4
5
3 reviews
Have you ever wondered about the materials that your clothes are made out of?  The clothes you wear are made of fibers that come from many different sources.  Some fabrics are made from natural fibers, and some from manufactured or totally synthetic fibers.  In this activity, you’ll explore how well different fiber types are dyed using fiber-reactive dye.  Aren’t you just dye-ing to find out which fabric works best? Read more
STEM Activity
1
2
3
4
5
4 reviews
Throughout history, people have always been captivated by celestial objects like stars, planets, and the Moon. Now, man-made satellites have entered the picture. Did you know you can see many satellites with the naked eye? Try this activity and find out for yourself! You will even learn how to classify them! Read more
STEM Activity
1
2
3
4
5
4 reviews
Have you ever noticed that some types of clothes are more susceptible to static cling than others? For example, a wooly sweater can have a lot of static cling, but clothing made out of cotton doesn’t get static cling nearly as much. How well do other materials around the house produce static electricity? In this science activity, you’ll explore this by making a simple, homemade electroscope and testing it out. The results may shock you! Read more
STEM Activity
1
2
3
4
5
6 reviews
Have you ever noticed you need to walk faster just to keep up with some people, or decrease your pace to walk with other people who are going slower? This is likely because of the difference in leg length between you and the person you are walking with. In this science activity, you’ll get to investigate just how much faster or slower different people walk, and see if you can use the relationship between a person’s walking pace and their height to estimate your own height. Read more
STEM Activity
1
2
3
4
5
2 reviews
You may have heard of the space shuttle Apollo 13, or seen the movie about the amazing survival of the ship’s crew after an explosion aboard the ship. What you may not know, is that duct tape helped save the lives of the Apollo 13 crew! NASA had to figure out a way to keep the 3 crew members alive in a tiny lunar module that was only meant to hold 2 people for 36 hours. They instructed the crew to build life-saving air filters using cardboard, plastic bags, space suit parts and –… Read more
STEM Activity
1
2
3
4
5
4 reviews
Have you ever ridden your bike into a strong wind? If so, did your legs feel like lead? How does this compare to how you feel when the wind is pushing against your back – does that make you feel ready for the Tour de France? In this science activity, you will explore how wind-powered devices, like wind turbines and pinwheels, also react in different ways to the direction of the wind. Read more
< 1 ... 41 42 43 44 45 ... 49 >
Top
Free science fair projects.