Using just an egg carton and some beans or pennies, you can play this game with your first grader and see real gains in core math skills.

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

In this matching activity, your kid will match the clock faces representing analog time with the numeric readings representing digital time.

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

Okay, identifying place value isn't as fun as eating ice cream, but with a few index cards and a competitive spirit, it can be disguised a game!

Encourage your kindergartener to investigate and chronicle the weather she observes during the coldest months of the year.

Create a fun hands-on game to practice long division, using magnetic numbers on a fridge.

This fun activity encourages your child to develop their skills in not only taking measurements, but also in working with the measurements themselves.

Introduce your child to science with something they see everyday--their shadow!

Have your child construct his own Christmas tree from construction paper while cutting, overlapping and measuring to create an adorable modern design.

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

Big bags hold a lot of candy, but they're hard to tote around. Have your kid construct a candy corn candy holder perfect for carrying a few lightweight treats.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

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

When you're studying the Mayflower, numbers can be an important part of the history...and a great chance to practice elementary math!

Introduce your fourth or fifth grader to volume by having him build rectangular prisms, and then count each sugar cube to check his volume calculations.

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

This competitive inequalities card game is a great way to help your child understand the connection between numerals and the values they represent.

Playing the Number Sentence Game with your child gives him the opportunity to practice ordering and comparing numbers using symbols.

Have your child observe, measure and record the amount of space objects occupy, and you'll have an inside space explorer on your hands in no time!

Thanksgiving placemats are a great craft for your kid, and a beautiful addition to the dinner table. Make Thanksgiving placemats with your kid for the holiday.

Use this fun math board game to improve your first grader's confidence with addition facts.

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.

Create some cards and a factor board and get ready to practice multiplication. This game will help your kid get one step closer to memorizing times tables!

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

This caterpillar math game gets your child to work on addition and subtraction. Challenge your child's math prowess with this fast-paced caterpillar math game.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Practice math and social studies skills with this fun game based on the Battle of Lexington and Concord.

Help your preschooler chart her good eating habits with this arts and crafts activity that has her making a healthy fruits and vegetables rainbow and graph!