Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

Race to create an equation in this game will help your child and his opponents get creative with addition, subtraction and multiplication.

Believe it or not, the common spud has enough electrochemical energy to power a small digital clock.

Exponents can be tricky to learn. Fortunately this game provides plenty of multiplication practice for your math student!

Science fair project which determines whether a person's taste in music is dictated by the key that the song is written in.

Don't despair if numerators and denominators seem like a bore to your child. This colorful collage is sure to show him the brighter side of fractions.

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

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

Science fair project which uses coins flips to visually demonstrate the probability of an event and how to express it.

Compare fractions in this two-player math game. The objective of the games is to work together to determine who has created the largest fraction.

Here's a hands-on activity you can do with your fourth-grader to practice measurement and directly apply the concept of area.

Kids will get a kick out of shopping for discounted "kicks" with this creative math game that focuses on percentages.

In this plant habitats activity, children play the role of an ecologist and take surveys of different areas to discover the best habitat for dandelions.

This science fair project idea examines whether boys and girls differ in reflexes.

Has your junior chef moved beyond chicken nuggets and mac and cheese? Challenge him to create his own brand of infused olive oil.

Science fair project that compares the ecology of different soil samples by identifying which sample has the most invertebrates living in it.

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.

Young artists will combine two animals into one in this imaginative art-project-slash-game!

Work on division with remainders in this fun fourth grade math board game.

This decimal game is a great way to help your child get familiar with how decimal values work.

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

Help your fourth grader make a homemade recipe book that's eye-catching, simple to construct and perfect for holding all of her favorite recipes!

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

Illustrate the importance of bicycle safety in this simple 5th grade science experiment. All you need to start are an egg, a Styrofoam ball, and rubber bands.

Help your kid organize her collection of earrings and other accessories with a fun embroidery craft!

This activity will further your child's ability to interpret graphs and apply math skills in a real-world situation.

Can you plant the insect-attracting borage plant to increase the amount of beneficial insects in your garden? Find out in this experiment!

This science fair project idea explores whether there is a connection to the color a person wears and the way their emotional state is perceived by others.

Use a recycling project to hone your childâs sewing skills and clean up her art supplies when she turns the leg of an old pair of jeans into a storage basket.