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

Probability can be a tough concept to master. Try playing this fun card game in order to help your third grader understand it a little better.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

This is a great game to help your child learn number concepts in multiplication and division.

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

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.

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

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!

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.

This kinesthetic game will help your child practice rounding and get the adrenaline rushing!

Expand on your childâs time-telling skills by helping him learn how an analog clock and a digital clock correspond.

Most timeline activities are all about history. Make timelines more relevant and personal for your child by focusing on the hours and minutes of his day.

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

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.

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!

What's your problem? I'll show you my math if you show me yours! Critical thinking and computation skills are the focus of this strategic math card game.

Play a math logic and critical thinking game using a deck of cards. Use addition, subtraction, multiplication, and division in this fun activity.

Engage your third-grader in this version of the classic game and she will get lots of practice using mental math to solve addition and subtraction problems.

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

Delay your child's sugar overload, and develop his critical thinking skills, by doing some "sweet sorting" of his Halloween treasures!