Practice conversions within the metric system in this fun math card game for third graders.

Use playing cards to learn about temperature as well as positive and negative integers in this fourth grade math game.

Making metric conversions is a difficult concept to master. Get in some extra practice by playing this Tic-Tac-Toe game with your learner.

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

This measurement activity uses feet to compare objects, but not the ones found on rulers and measuring sticks...the feet on your child's own body!

This do-it-anywhere guessing game helps reinforce number concepts. And it's a blast to play.

This very physical game gets math off the page and into the real world-- and it works on number sense and estimation, key skills for kindergarten readiness.

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

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

This science fair project idea examines reptile behavior and to determine whether reptiles are more active during warmer temperatures.

In this activity, have your second grader practice measuring by finding the height, weight, and length of their most treasured toy!

Practice measurement using centimeters in this fun math race designed for your second grade student!

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

This science fair project idea tests the effect of heat- at varying temperatures- on the viability of biological enzymes.

Use familiar household items and decorations to turn estimation into a fun game!

How much does 100 weigh? Play this fun guessing game with your child to commemorate the 100th day of school.

Challenge your preschooler to a game of shape match-up--an entertaining way to boost her observational ability.

Work on measurement by sliding cards along a table with your second grader in this fun game. Use centimeters or inches, add up your totals, and see who's won!

Pumpkin carving party activities are great for a pre-Halloween party. Try pumpkin carving party activities, including jack-o'-lantern ideas and fall recipes.

This Halloween math activity book is a whole lot of fun.

This project concerns activity happening millions of miles away, on the sun.

Get your child excited about measuring with this fun and easy household measurements activity.

Does your child love learning about dinosaurs? Does he like digging around in search of hidden treasures? In this fun activity he'll do both!

This activity spotlights everyone's favorite reindeer, Rudolph, and preserves your child's handprints in his "antlers".

Forget the measuring stick! This fun math activity uses a body part, your child's hand, as a ruler.

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

This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.

This activity turns your kid into the family weatherman. Plus, it teaches him to collect data and begin to understand graphing.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

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