This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Here's an innovative math puzzle that you can create with your fourth grade math student.

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.

Find the area in this fun math card game. You'll help your child start thinking in terms of units as you create shapes out of playing cards.

Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

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

Your kindergartener will learn basic math concepts and create a beautiful keepsake with this African flag reference book.

This fun geometry game requires players to use measurement, find perimeter, and draw polygons. It's great for a fourth grade math student!

Help your child apply his math skills the next time you cook a family meal similar to one you'd buy at a restaurant.

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

Making decorative pottery is a great way to experiment with making patterns and texture on a traditionally smooth surface.

Try this fun math card game with your third grader to practice division, addition, and problem solving!

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

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

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

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

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

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

This science fair project idea identifies clouds as a means of predicting the weather.

Do you think heat can affect a plant's growth rate?

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

This activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

These sparkling earrings look fancy but they're super simple to make using inexpensive craft items.

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

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

Most parents probably wouldn't mind subtracting 8-9 years off their age. Here's a fun third grade subtraction activity that may do just that.