Explore the craters, maria, and highlands on the surface of the Moon! In this fun science project you'll create a 3-D model of the moon using paper mache.

Cookie, snow globe or puzzle? This holiday cookie is all three! Celebrate the holidays with this puzzle cookie, a crafty twist on a delicious dessert.

Wool can absorb 1/3 of its weight in water, while still keeping the body warm. She can test this theory by performing a scientific sock comparison!

In this activity, your child will learn about the benefits of yoga and will practice different yoga poses. Then, they will teach someone else three poses and explain how yoga can help us find calmness and ease.

Encourage your child to take ownership of a plant by creating a care plan and following it over the course of a couple of weeks.

Enhance fourth-grade measurement making skills and social studies learning with this stitching project.

Want to help make studying the nervous system a little more fun? This thinking cap is a great way to learn external human brain anatomy.

With this activity, you'll create a family treasure...and reinforce social studies basics while you're at it!

This science fair project idea studies which kind of rock (sedimentary, igneous, or metamorphic) is most damaged by frozen water.

Indulge in an American classic with a twist and seize the opportunity to cook with your child, helping her build those math and social studies skills.

Help Mother's Day feel special for weeks and months ahead, while giving your child some good writing practice, too.

Here's an easy project: create a homework helper bookmark so your fourth grader can write down assignments and mark the pages he needs to read.

Check out this fun and easy 4th grade science fair project idea that tests how gravity induces positive and negative geotropism (gravitropism) in bean plants.

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

Build your child's social studies skills by making a map together.

Experiment with buoyancy to learn how a submarine rises and sinks in this classic science experiment.

Mix up a batch of molasses cookies, and you'll have a delicious chance to teach your child some math and social studies in the process!

Practice math and social studies skills with this fun game based on the Battle of Lexington and Concord.

This project, focused on the burial practices of ancient Egyptians, is a great addition to a social studies curriculum.

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

Making a calendar is a great way for third graders to identify those words that are always capitalized. Here's how to get started.

This science fair project idea studies which brand of wintergreen candy produces the most sparks in the dark.

When you're studying the Mayflower, numbers can be an important part of the history...and a great chance to practice elementary math!

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

Encourage your child to make a Chinese scroll painting as part of his world history or art studies, or just to pass the time on a weekend.

Fish for headlines! This fun and exciting social studies activity is a great way to get your fifth grader reading and understanding newspaper articles.

The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.

Ant behavior is closely related to light intensity. This free science fair project idea examines how fast ants dig when they are exposed to to light and dark.

This St. Patrick's day, stretch your child's social studies and math skills with this fun, cooperative learning game.

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.