The objective of this science fair project idea is to determine whether frozen vegetables have more nutrients than canned vegetables.

Look for a correlation between temperature and the intensity of cricket chirping. Measure ambient temperature and sound intensity in decibels.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

Take the spookiness out of spiders with this web-making activity! Your child will practice talking about and creating shapes in this Halloween craft, and learn about spiders along the way.

Using a fruit cereal and yarn, help your preschooler create crunchy, edible patterns.

This experiment investigates if stress alters body temperature.

Here's a thought-provoking activity to make new vocabulary words "stick" in the mind of your young learner.

Try this fun and simple activity to help nurture your child's observation skills and nourish a growing love of science!

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

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

Looking for a fun way for your child to practice the basics of addition, subtraction, and multiplication? Look no further than this fun card game!

This entertaining magic trick will 'trick' kids into using math skill to impress their friends!

For a fun family activity to introduce your child to genetics, have your child go on a search for dominant and recessive family genes!

Make practicing addition facts more fun and teach your child some helpful strategies with this spin off of the traditional "Go Fish" game.

Sharing can be a challenge, and division doubly so! Practice halving numbers in this competitive card game.

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

In this science fair project, students examine how temperature affects sugar transport within a plant.

Read on this high school science fair project idea to get basic information on the process of heat transfer and the conditions under which the transfer occurs.

This project examines how temperature affects the volume of gas in balloons.

First graders will love practicing addition with this fun math game.

This experiment will evaluate bacterial content on toothbrushes before and after different cleaning methods to determine which method of disinfecting is best.

With this fun craft activity, your child can design and "make" his own money, for use as currency and math practice at home.

Formulate a hypothesis and use the scientific method to determine the guess what is hidden in a box. Test abilities of volunteers, without opening box.

Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.

Help cement the concept of place value with this simple activity that involves creating a set of dials made from Styrofoam cups.

Sorting objects by size, color, shape, or function is an important concept in kindergarten math, and it's the perfect excuse for a little housekeeping!

Measure temperature change over time using a variety of insulation materials. Be creative with insulation materials: scarves, yarn, socks, feathers, oil, etc

What's my number? Go ahead and guess! This logic game focuses on number sense that suits all ability levels, as players' questions can be simple or complex.

Do a little kitchen chemistry as you make your own bubble solution and bubble-wand shapes!

Science fair project that tests the effects of temperature change on the reactivity of the catalase enzyme.