There's nothing like a treasure hunt to get kids excited about math and sorting.

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!

Make a brag sash with your child to celebrate an amazing school year filled with accomplishments.

This activity will further your child's ability to interpret graphs and apply math skills in a real-world situation.

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

Science fair project which simulates the global conveyor belts on a small scale, and observes the effects of wind, density and temperature on water movement.

Add these fun chocolate Groundhog Day cupcakes to your holiday desert recipe repertoire! They're fun to make with your kids and a delicious winter snack.

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

Get a leg up on counting concepts with this project where art and math collide.

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!

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.

Make math fun for your child by turning it into a game and challenging him to beat the calculator with this cool math race!

Take paper football to the next level by creating a "field" with objects from around the house. A great indoor and rainy-day activity.

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Take math off the page and into the real world. This simple game gives kindergarten kids hands-on practice with basic addition.

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

Topped with roasted pumpkin, prosciutto, herbs, and feta, these pita pizzas are a healthy, seasonal alternative to your classic pie.

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.

Money is a difficult concept to grasp. Help your kid get the hang of it with this pocket change triple Venn diagram activity.

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

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

This simple experiment serves as an introduction to the greenhouse effect.

Here's a simple math activity that has your child using her basic addition facts to solve a secret code.

Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".

Sorting objects by size, color, shape, or function is an important concept in kindergarten math, and it's the perfect excuse for a little housekeeping!

Science fair project that examines how yeast grows, and which conditions allow for optimal growth. What types of nutrients does yeast prefer?

These cute holly-shaped hair clips are a breeze to make for holiday celebrations. They make a great party activity, too!

Help your kindergartener practice counting from one to ten with this fun outdoor activity. Make a "My Backyard Counting Book" to review counting to ten.

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.