Jump to main content

Elementary School STEM Activities for Kids (244 results)

Search
Refine Results
Filter by
Sort by
Gear Up Your Candy
STEM Activity
1
2
3
4
5
6 reviews
Did you know that gears are all around you? You can find them in wind-up toys, bicycles, carousels, cars and trucks, cranes, drills, wind turbines, analog watches, and so forth! If you've looked closely at a moving bicycle, you have seen gears at work. Are you curious about their purpose? In this activity you will use candy to make gears and explore why they are so versatile. Read more
Gingerbread House STEM Challenge
STEM Activity
1
2
3
4
5
74 reviews
How easy or difficult is it to build a gingerbread house? It depends on what you want your house to look like. Design possibilities are almost endless! You could make a multi-story building, try different shapes and sizes, or add extra features such as a balcony or chimney. The more complex your design gets, the more difficult it is to make sure that your house stays upright and keeps its shape. In this activity, you will become an engineer and design and build a gingerbread house that must… Read more
Go With the Flow
STEM Activity
1
2
3
4
5
26 reviews
Do you ever wonder why we perform tasks in a particular way? Very often, we learn by copying someone and never stop to question if there is a more efficient or easier way to do something. This activity is about the tricky task of pouring from a full container. Could there be an easier way to do it? Read more
Featured
Make String from Algae
STEM Activity
1
2
3
4
5
216 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
How Antibiotic Resistant Bacteria Take Over
STEM Activity
1
2
3
4
5
7 reviews
Have you ever had to take antibiotics? Your doctor probably told you to finish taking all the pills even if you felt better after one or two days. But why is that? Why shouldn't you stop taking antibiotics as soon as you feel better? You might be surprised to hear that if you do, you might contribute to the creation of antibiotic resistant "superbugs!" Find out how these superbugs can develop in this activity by rolling dice to model how different bacteria respond to an antibiotic treatment. Read more
How Biodiverse is Your Backyard?
STEM Activity
1
2
3
4
5
23 reviews
Have you ever wondered how many different types of animals live around your home, like in your backyard or a local park? Animals come in all shapes and sizes, each a small part of the amazing diversity of life. These differences can help people use systems to classify animals into different groups. One way people classify animals is by their phylum. Do you know which phylum you belong to? In this science activity, you will investigate the diversity (or biodiversity) of the animal life around… Read more
How Empty Is an Empty Bottle?
STEM Activity
1
2
3
4
5
3 reviews
Did you know that airplanes and sound have something in common? Can you guess what it might be? Air pressure! It is fascinating how air—something that is so fluid and invisible—can power an amazing number of fascinating phenomena. In this activity you will use your own breath to blow a small paper ball into an empty bottle. It sounds simple, but is it? Try it out and see for yourself! Read more
How Far Can Your Sneeze Go?
STEM Activity
1
2
3
4
5
22 reviews
Do you cover your coughs and sneezes? How far do you think the droplets can travel if you do not cover them? Why is this important to help prevent the spread of diseases like COVID-19? Try this activity to find out! Read more
How Fast Can You Get It Done?
STEM Activity
1
2
3
4
5
15 reviews
Do you hate doing the dishes, folding laundry, or cleaning up your room? Do you wish you could figure out a way to get these tasks done faster? Figure out how as you take on the role of a production engineer in this fun activity! Read more
How Strong Is Your Hair?
STEM Activity
1
2
3
4
5
27 reviews
Have you ever wondered how strong hair is? When we talk about our hair we usually discuss color, length or texture. But what about hair strength? If you look at a strand of hair, it looks like a very thin string. In fact, it is on average only about 0.1 millimeters thick. It doesn't seem like such a thin string could withstand much force. How much weight do you think a single strand of hair can carry? In this activity you will put a hair to the test and find out. You might be surprised by your… Read more
Hula Hooping with a Rubber Band
STEM Activity
1
2
3
4
5
10 reviews
Are you any good at hula hooping? If not, there is good news: you can do this fun project without any hula hooping experience! You will examine some of the fascinating physics behind hula hooping using just a pencil and a rubber band. Read more
< 1 ... 19 20 21 22 23 ... 25 >

Explore Our Science Videos

Quick Links X
Top
Free science fair projects.