Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

This project explores whether music affects the growth and health of plants.

Defend your cards in this multiplication math game! Your kid will enjoy using strategy to build equations and win points in this activity.

Science fair project which simulates the global conveyor belts on a small scale, and observes the effects of wind, density and temperature on water movement.

Add these fun chocolate Groundhog Day cupcakes to your holiday desert recipe repertoire! They're fun to make with your kids and a delicious winter snack.

Competitors go head-to-head only this time it's a race to figure out the lowest common multiple of two numbers; an important step to working with fractions!

Check out this cool middle school science fair project idea to determine if shopping carts are really carriers of harmful bacteria.

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

Get a leg up on counting concepts with this project where art and math collide.

Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.

This project compares different liquids and the freezing, melting and boiling points of liquids.

This game is a great way to help your child remember the names of shapes. Give it a go and before you know it, your kid will have all her shapes down pat.

Take paper football to the next level by creating a "field" with objects from around the house. A great indoor and rainy-day activity.

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

If your Father's Day festivities include meeting up with extended family, why not put all the dads to the test with a chili cook-off?

This project explores what happens to a rubber band when it is heated and cooled.

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

Take math off the page and into the real world. This simple game gives kindergarten kids hands-on practice with basic addition.

Explore this fun science fair project idea to investigate different microclimates in and around your home and their effects on the plant and animal life.

Learn about emulsification and bile's roles in digestion, and investigate how the digestive enzyme lipase breaks down lipids.

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

Topped with roasted pumpkin, prosciutto, herbs, and feta, these pita pizzas are a healthy, seasonal alternative to your classic pie.

Can cells be frozen? This science fair project provides information to answer this question.

Check out this fun science fair project idea to learn how alkaline batteries convert chemical energy to electrical energy?

Money is a difficult concept to grasp. Help your kid get the hang of it with this pocket change triple Venn diagram activity.

Recycle old materials to create a fun, brain-teasing maze toy that also strengthens your child's math reasoning skills.

The purpose of this science project is to investigate which will grow larger plants: compost, soil and Miracle - Gro, a mixture of both.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.