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.

This fun math card game is a great opportunity to discuss probability with your third grader.

This project tests the hypothesis that dark colors absorb more heat than light colors.

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.

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

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

This pyramid card game is a fun way to help your child learn addition and subtraction. Best of all, itâs quick to set up and easy to play.

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

Have your student draft a blueprint for a haunted house, and trick (or treat) them into learning about geometry in the process.

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

This heart print makes the perfect simple and sweet gift for Valentine's Day!

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

Help your second grader to a better understanding of how to count and represent money with age old game of tic-tac-toe.

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

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

Create a graph based on the interests of family member's to see who has what in common. Your child will practice her math skills and get to know the family!

Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

Multiplication facts are a necessary skill, and this board game provides a fun way for your third grader to practice them!

Help your child practice multiplication tables with this mental and physical multitasking game that uses a hula hoop to get into the swing of things.

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.

Challenge your third-grader to sharpen her new math skills--and maybe do the planet a favor, too.

Try this recipe with your child and explore Ethiopia through one of its dietary staples: injera, or flat bread!

Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

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.

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

Tackle both boredom and mathematics with this inventive arts and craft project!

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.

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