First graders are learning to think like scientists. What better place to start, then by raising tadpoles? This hands-on activity explores science in action!

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

In this project, learn about animal vision and different kinds of eyes: ocelli, compound eyes, and camera eyes. Find out what a jellyfish or grasshopper sees!

Get a cool middle school chemistry project idea on how to determine whether a physical or a chemical change has taken place.

Learn about calorimetry, make a bomb calorimeter, and experiment with combusting different nuts to see which one produces the most energy!

Take a nature walk in your backyard or local park to find one object for every letter of the alphabet. Then put them together in this handy nature book.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

The purpose of this science fair project is to investigate whether we can simulate how craters are formed and predict their size and shape.

Take a trip to the pet store and then make a scrapbook to help your kindergartener learn the difference between living and non living things!

This project explores if people more easily distinguish between faces of people of their own race or ethnicity compared to those of other races or ethnicities.

Get your child outside to observe the clouds, and get a fun exercise in science, writing, and arts and crafts! Here's how.

Satisfy your kindergartener's fascination of different sounds with this easy science project, where they'll use their ears instead of their eyes to identify sounds!

Here's a pressed leaf card project that puts science and writing together for your second grader.

Help your child create a garden journal sketchbook as she observes and records the natural world through the changing seasons.

When critters protect themselves by taking on the patterns of nature, it's called "camouflage." Play this camouflage matching game with your child!

Formulate a hypothesis and use the scientific method to determine the guess what is hidden in a box. Test abilities of volunteers, without opening box.

Check out this fun science project idea on ecological succession and learn the main difference between primary and secondary succession.

High school kids learn about fruit fly ethology in this cool lab that determines fruit fly movement and behavior under different conditions. Check it out.

Use natural materials to try out a new kind of weaving. Your child will enjoy gathering their materials outside and then using them to create a piece of art!

This simple activity is not only fun, it's also a useful way to organize children's closets — and offer kids some autonomy to boot.

Identify vitamin C in fruit juices and to determine which of the following juices contain the most vitamin C

Boost your preschooler's attention to detail by getting her to explore the differences between two different pumpkins: large and small.

Here's a great early reading and science activity for curious children. Learn how to plant your child's name in seeds for a growing writing activity!

Show your preschooler how to create a simple windsock using a colorful piece of tissue paper, a pipe cleaner, and yarn.

Invite your third grader to do taste test science to observe how a strawberry tastes when it is paired with various condiments. The results may be surprising!

This experiment will explore if a randomly iterated algorithm will result in a pattern.

Use dirt and different colors of craft sand to make unique layers in a clear plastic cup to represent the layers of the Earth.

Discover the wonders of simple clay by pressing flowers into a modeling medium!

Determine how good we are at direct and indirect observation.

Try this arts and crafts activity with your preschooler: make bread from yeast dough to teach her about the science behind bread baking.