This fun science fair project for 8th grade demonstrates what Kepler's 3rd law predicts about a planet's orbital period and its distance from the sun.

This science fair project idea compares the cuteness reaction between genders.

Make exercise fun for your child with this energetic fitness game that's a cross between a cake walk and musical chairs.

Children take inspiration from Nobel laureate Malala Yousafzai to write their own blog listicle on a topic of their choosing.

This science fair project idea assesses the effect of music on work performance.

This improv exercise helps actors learn how to recover if another actor forgets their lines or goes off script, but it can also be a rainy day activity!

This experiment explores whether music affects the growth of bacteria and could help figure out better ways to process sewage and other microbe-assisted duties.

What better way to remember the achievements of past U.S. Presidents than with a game of memory!

In this activity, students will be challenged to describe and count the ways a toy moves from one position on a grid to another.

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

Learn whether writing things down really makes things easier to remember.

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

Help your child practice multiplication tables with this mental and physical multitasking game that uses a hula hoop to get into the swing of things.

In this experiment you will use plastic and magnets to test your local soil composition.

Invite your middle schooler to bungee jump ... with eggs! This experiment will demonstrate Newton's laws of physics in an entertaining way.

Ready for a game that's mostly about strategy with a little luck thrown in for good measure? Make math fact practice exciting and start rolling the dice!

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot initiate a domino effect.

Determine which seeds are most likely to survive harsh winter conditions (low temperatures).

Help your kindergartener make and play a "Hop On Pop"-inspired card game--a fun way to learn word families!

Pizza for breakfast? Celebrate Father's Day with a fun filled cooking treat.

Free science fair project idea examining how different types of water affect plant germination and growth.

Find out whether matte or shiny nail polish lasts longer.

Great estimators are made, not born. Here's a Fermi Questions activity to make your child an estimation master.

Get a cool science fair project idea for middle schoolers on the effect of adding sugar to the growth of green plants.

This activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

This social science experiment assesses whether the timing of peak mental performance shifts from afternoon to morning as we age.

Kids entranced by Little House on the Prairie? This popsicle stick "log cabin" is a great introduction to pioneer history.

Improve your child's memory, focus, and concentration with this outdoor group memory game. For 4th grade, 5th grade, and middle school age children.

This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!

Build your child's vocabulary and get his body moving at the same time with this fun dance map activity!