In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

Give your budding young observers a chance to discover simple machines at use in their own home.

By selecting a pattern and carefully repeating it on the entire surface of a pumpkin, your child will transform a simple garden vegetable into a work of art.

Invite children to create a Fourth of July centerpiece with this simple craft activity!

Math Baseball is a fun and competitive way to review new math concepts and simple computations.

This simple "how to make a water wheel" activity makes physics come alive for your child by demonstrating how different kinds of energy work.

Analyze this simple betting game with your fourth grade student in order to discuss probability.

In this science fair project you will make a model of a cell membrane using very simple material.

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

Upcycle an old dress shirt into artsy bow with just a few simple sewing techniques.

Create a string of paper jack-o'-lanterns with this simple Halloween paper craft!

Looking for a simple, yet unique writing activity for your child on Valentine's Day? Try a hand at haiku!

Use muffin tins to create a simple, affordable and fun game to help your child practice their vocabulary!

Here's a fun and simple activity to introduce your child to surface tension, and pull an awesome stunt in the process!

These spooky eyeballs are simple enough for kids to make, and featur carrots, olives and cream cheese for a nutritious nosh.

This is a simple, fast game that you and your child can make together to help him master rounding with decimals.

Learn how to make a weathervane with this fun and simple meteorology project for fourth graders.

Want to make Halloween truly eerie? Science to the rescue! These ghouly hands come alive with a little help from simple chemistry.

Learn about lateral earthquake motion and its effect on high rise buildings in this simple 4th grade earth science experiment.

Set your young chemist up for an afternoon of science-fueled magic with a deceptively simple activity starring baking soda and vinegar!

Made to humorously resemble reindeer droppings, these simple to make and yummy to eat holiday desserts are destined to become a family favorite.

Looking for a way to stay cool in the pool? Check out Elbow Tag, a simple and easy twist on the classic game tag.

Air-drying clay gives your young artist the opportunity to make a simple bowl that mimics the beauty of an autumn leaf.

Choose a design that is as simple or as intricate as you like and create a stencil that you can use over and over again.

Create a beautiful piece of pottery by hand using a few simple ingredients, and learn about the Native American Acoma tribe while doing it!

Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.

Budding bakers can explore the excitement of the kitchen without fear of cuts or hot ovens by making these super simple and tasty cookies.

How do mirrors work? What is light, and how does it travel? Explore light and reflection with your preschooler with these simple hands-on experiments.

Your fourth grader will get their mind working with this simple "Chanukah" anagram game. They will hone their language and spelling skills with this one!

What is it about a Slinky that causes it to walk down the steps? This simple experiment is a perfect illustration of both gravity and momentum.