Free science fair project idea that measures change in flexibility with age, using a variety of flexibility tests like Sit & Reach.

Try this simple activity with your middle schooler to help him develop an understanding of why scientific classification systems exist and how they work.

Help your child get a grasp on what it was like to build gigantic ancient structures with this easy engineering activity about science and physics.

Check out this cool science fair idea on why hard fruits become soft and learn how to compare the sugar content between ripe and unripe fruits.

This science fair project idea explores if male or female humans are more likely to exhibit some form of color blindness.

This science fair project idea examines if there is a reason that musical notes are at the pitches they are.

This science fair project idea determines whether dogs can be trained faster using a food reward or praise.

This fascinating science fair project explores eye color genotypes.

This science fair project idea explores whether certain physical and mental traits run in the family.

Teach your preschooler some physics that she can relate to with this fun and simple activity!

Work on reading fluency with your child. This fun game will even engage her concentration skills without her knowing.

Observe trends in the properties of writing materials over past 5000 years and extrapolate to future time. Prepare a table that compares writing material.

Need some SAT Essay Tips? Check out these ABCs (and DEFs) of acing the SAT essay.

Improve your child's hand-eye coordination with this outdoor group ball game that's similar to Four Square.

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

In this science fair project, students make their own rain gauge to measure rainfall.

Play a phonics scavenger hunt no matter where you are. This game will have your child sounding out words and finding letter sounds in the objects around them.

In this science fair experiment, students learn about the scientific principles behind Doppler ultrasound.

Here's a fun activity you can do at the library to help your child learn the sequencing of numbers and letters.

Explore convex and concave objects and how they reflect light.

Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.

Let your aspiring poet use book titles to create a funky and visually-appealing masterpiece!

The SAT likes to replace numbers with letters. Here's a game that will show your teen that cracking the code is a lot easier than it looks.

The objective of this science fair project is to determine the rate at which participants can respond to different patterns.

It doesnât take long for flashcard drills about prefixes and suffixes to get old. Turn the learning process into a treasure hunt with this fun activity!

Send your child on a table of contents treasure hunt to help build basic research skills! Navigating a book is a skill that is sure to come in handy later on.

Using items around your house, create a âstoreâ and set up expressions to represent the cost of the items.

In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.

In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.

Here's a motivational kit that lets your emerging reader know you're with him for the whole wild ride.