Students pit the heat capacity of water against the heat capacity of oil while looking at the effects of dipole rotation in this cool science fair project idea.

Encourage a spirit of giving and sharing with this meaningful tzedakah box craft project. 

If your science savy third grader is up for a challenge, let her bend light with a casserole dish!

Learning about how plants grow is a building block in the early grades science curriculum. Put a fun twist on this life science concept with these cup monster friends!

Here's an experiment that will have your child experimenting with cake ingredients to learn about the chemical reactions that happen when a cake's in the oven.

This hands-on family activity gives your child practice creating compound sentences, while teaching him skills that will help him become a better writer!

This science fair project idea identifies trees using a dichotomous key.

Kids explore how a single movable pulley can confer a mechanical advantage over a fixed pulley in this cool engineering science fair project for 2nd grade.

In this design challenge, your child will create a parachute for a small toy using typical household items.

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

Students will investigate the thermal conductivity of metals by learning how to measure thermal conductivity with this fun and easy science fair project idea.

In the spirit of Seuss and all things creative and silly, celebrate reading and all that it has to offer with this fun and interactive story box.

This simple experiment serves as an introduction to the greenhouse effect.

Does your child know all the greatest kid-friendly places in town? Here's an activity that lets them create a cool city guide and work their writing chops, too!

Turn a real-life hero into a folklore hero. Your child can write a tall tale that makes a Davy Crockett or John Henry out of someone they personally know.

Liven up your sixth grader's study of world geography with these three fun challenges.

4th graders construct an ocean food web to learn about consumers and trophic levels, food webs, and food chains in this cool ecology science fair project.

Help your child create a rebus message for a unique Father's Day card or poster; it's like a collage and encoded message all in one!

Find out which type of sponge holds the most water.

Want to ensure that your child's math knowledge stays sharp? This mean, median, and mode game is the perfect way to reinforce these essential math concepts.

Create a giant octopus from cardboard that holds onto a sea of creatures from its tentacles!

Stir up some enthusiasm for experimentation with this candy-cracking science experiment!