Learn about sound physics and do a survey experiment to explore the difference between sound and noise in this science project.

In this activity, your child gets to peek behind the curtain of puzzle making as they create their very own "Spot the Differences" game!

Find the area in this fun math card game. You'll help your child start thinking in terms of units as you create shapes out of playing cards.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

Here's an enjoyable at-home activity that gives your child step-by-step practice identifying the important parts of an article and organizing his ideas.

Does dough rise faster with unbleached or bleached flour? Investigate in this science fair project idea.

In this cool experiment, learn how to find specific gravity of minerals using liquids of different densities to see which substances and items sink and float.

In this project, all you need is a protractor to learn how to use the altitude of Polaris to find latitude on Earth. Polaris is also known as the North Star.

Which do you prefer: real or artificial? Try this sweet little taste experiment to help your kids develop a better awareness of the food they consume.

In this social emotional learning activity, you will help your child practice mindfulness of emotions, guiding them to create a word search to understand and explain feeling words.

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

Okay, identifying place value isn't as fun as eating ice cream, but with a few index cards and a competitive spirit, it can be disguised a game!

This science fair project idea investigates the difference in reaction times between boys and girls.

For kids who prefer to do homework flopped on a rug, this practical caddy can make all the difference!

In this activity, your child will explore the difference between boredom and curiosity in building greater attentiveness and happiness in the present moment.

Practice of math facts is usually limited to drill sheets and flashcards. But kids are more likely to tune in to math facts if practice is presented as a game!

The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.

This project makes learning the difference between warm and cool colors easy and fun. And it's a great intro to complimentary colors - great for pop art!

This science fair project on testing water hardness is a great introduction to practical chemistry. Test and learn the difference between hard and soft water.

Here's an activity to help your child manage their nonfiction reading by focusing on the most important elements of what she's read.

On Martin Luther King Day, help your third grader create an original "scratch art" card to thank a person who has made a difference in his life.

What's the difference between a microwave and an oven? Use mashed potatoes to explore which kitchen appliance does a better job at keeping food warm.

With this hands-on activity, you'll show how fall colors are hidden in the leaf all year long!

This tricky building block challenge asks your learner to think creatively. They will work on their divergent thinking skills as they try to fill up an index card perfectly with building bricks.

Make learning how to calculate surface area easy and fun using this simple hands-on approach.

Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.

Find out which kind of bubble wrap fares best when put in impact.

Find out which type of sponge holds the most water.

Find out whether matte or shiny nail polish lasts longer.

Find out whether packaged seeds actually do expire in this new science fair project idea.