Inspired by the children's book, Charlotte's Web by E.B. White, this card brings the spunky spider Charlotte to life!

Take the spookiness out of spiders with this web-making activity! Your child will practice talking about and creating shapes in this Halloween craft, and learn about spiders along the way.

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

This science fair project idea determines what factors influence an individual's reaction time using a web-based timed reaction test.

Does your child need counting help? Here's a simple game that kids can do at home to help them practice counting to two-digit numbers.

This hands-on activity that involves arranging pieces of yarn will teach your pre-K child the concept of ordering items by length in an interesting way.

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

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.

Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.

Did you ever drink spoiled milk? Find out whether whole milk spoils at the same rate as 2% and skim milk.

Help your child improve his coin counting skills in these two math games that have him race to reach $1.00.

In this simple math activity, your young learner will compare two types of Valentine's Day candy using a Venn diagram.

Competitors go head-to-head only this time it's a race to figure out the lowest common multiple of two numbers; an important step to working with fractions!

First grade math includes lots of work with two-digit numbers. Here's an activity to help kids practice recognizing and sequencing numbers from 1-30.

Make fractions easy for your child to understand by incorporating their discussion and practice into meals and cooking that you two participate in together.

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

In this project students learn about the golden ratio and investigate if it can be used to predict people's assessment of beauty in others.

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

Here's an enjoyable at-home activity that gives your child step-by-step practice identifying the important parts of an article and organizing his ideas.

A project to reinforce learning about the layers of the rainforest, rain forest ecosystem, and the greenhouse effect.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

Familiarize your preschooler with the concept of numbers one through five and counting with this hands-on activity.

The objective of this science project is to examine the factors that affect the dispersion of oil in water, including water agitation.

Your preschooler will not realize she's practicing her counting skills while playing with this interactive cereal abacus!

Encourage imagination and creativity with this magical craft that lets your child make and design his very own dragon egg.

This project examines the concentration of dissolved oxygen in water, with and without oil.

This science fair project idea determines which flower lasts the longest.

Strengthen your child's number recognition skills with this fun game using an old, empty egg carton!