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.

With a few creases and crimps, you can turn regular old aluminum foil into tin foil art!

Give your child some practice with even numbers, while creating a cute Christmas keepsake. Create this skip counting book.

Give your number one dad something that he truly deserves this Father's Day!

This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.

Help your third grader create a Venn diagram fantasy creature by combining two different creatures to create a fantasy creature based on their similarities.

Whatever is stacked in your cupboard can be used to help your child learn how to compare fractions and decimals. A great hands-on math lesson!

Instead of tossing old school supplies, turn them into a work of art and teach your kids how to find new uses for old things.

Make ancient Egypt come alive by showing kids how to make their own mini sarcophagus out of a shoe box.

Help your 4th grader learn how to make a topographic map and strengthen key grade level social studies and math skills in the process.

First grade science often covers solids, liquids, and gases. This silly science explores serious facts about the difference between all three.

Boost your child's listening, verbal and teamwork skills with this unique trust game in which one player guides another through a maze using only words.

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

Use familiar household items and decorations to turn estimation into a fun game!

Magic, science, or household cleanser? Let your second grader decide with this practical, nontoxic chemistry experiment with acids and bases.

What is a compound microscope? Kids find out by making one of their own in this cool science fair project.

Help your child make an imaginative scene come to life by making a diorama. Your child will be practicing three dimensional thinking and language arts skills.

Science fair project which compares the rate of temperature change and the maximum temperature as a result of the angle of light radiation.

Examine which metal conducts more heat by boiling water in 3 pans made of aluminum, copper, and stainless steel.

This activity is a great way to stretch the boundaries of your child's imagination and build up important critical thinking skills.

Construct and experiment with a periscope using reflected light rays to gather an image.

Find out whether putting something on top of a plant will inhibit its growth.

Here's a fun family activity: have your child make a cameo appearance by creating and drawing on their own silhouettes!

What's the quickest way to separate salt and pepper? Let static electricity do the work! Your child will be fascinated by this simple experiment.

How does distance affect the spreading of light? Kids see diffraction and the inverse square law of light in action with this great science fair project idea.

Try this creative art project with your second grader to help him build up his fine motor skills and artistic awareness as he makes a faux stained glass vase.

Here's an activity to help your child create her very own time capsule to unearth and open in one, five, or even ten years later!

Help your child to make a beautiful Africa mask to help her reinforce important spatial and compositional skills.

This science fair project idea explores if the length of the string that an object is suspended on has an effect on how fast or slow it swings.

These sparkling earrings look fancy but they're super simple to make using inexpensive craft items.