Does your fifth grader need a study buddy for geometry? Forget about a tutor. Help him make his own geometry dictionary!

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

Support your first grader's counting and reading skills while laughing and running in this fun playground game.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

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.

Here's a place mat your second grader can create, based on the classic frontier tradition of patchwork quilting.

This science fair project idea determines effective strategies to help students stay awake and attentive.

Create a counting book, in order from 1-30, to help your child figure out a variety of ways of recognizing and representing numbers.

Making candles from old candles is easy. Recycle old candle stubs to make a "new" candle, and teach your child about recycling at the same time!

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

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

Countries all around the world have been using the abacus for thousands of years to make math easier. Have your kid make his own abacus to practice arithmetic.

This science fair project idea examines the actual cost of three household light bulbs by testing energy consumption.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

Here's an activity to inspire your preschooler to learn to recognize numbers and count than by using fun and funky rubber stamps to make her own flashcards!

Playing a tactile game with multiplication will help your child get a better grasp of basic math concepts and transform your kid into a master multiplier.

Play tic-tac-toe and help your kid memorize multiplication facts!

Explore joule heating and resistance vs. temperature with this cool electricity science fair project that gets kids melting ice cubes with resistors.

Help your child sharpen time skills by creating a special day and charting each part in a detailed schedule.

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

A hands-on guessing game that teaches kids to recognize different coins. First graders will learn their money and their math at the same time!

Lots of everyday objects can be fun, whether it's buttons, beans, or Lego blocks. Here's an activity that uses coins to build problem-solving strategies.

In this activity, your child will learn to name the numbers from 1 through 5 and they'll practice their counting skills.

Help your kindergartener practice his shape recognition and develop his fine motor skills by making a scarecrow at home.

This cool science fair project teaches kids about temperature, density and buoyancy using balloons that float with normal air. No helium required!

Try this entertaining and educational math activity that will teach your child how to add and subtract decimals.

Your child will "catch" snowballs with each correct math equation she can answer correctly. If she solves a problem correctly, she gets to keep the snowballs.

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

This simple experiment serves as an introduction to the greenhouse effect.