Challenge your preschooler to a game of shape match-up--an entertaining way to boost her observational ability.

Shamrock Stamps are a great way to celebrate St. Patrick's Day. Simple and symmetrical, this symbol of Irish culture is the perfect shape for prints.

Does your child love learning about dinosaurs? Does he like digging around in search of hidden treasures? In this fun activity he'll do both!

Let your preschooler create something cute while making something delicious to eat: create bread sculptures, or shapes of bread dough!

Help your child practice symmetry with this fun activity that will leave your child with a sweet symmetrical treat!

This science fair project idea identifies clouds as a means of predicting the weather.

These pretzel reindeer cookies are a great holiday recipe for kids to make. Rudolph and the whole gang agree!

Analyze competed scientific studies to determine the effectiveness of ancient remedies. Create a chart that illustrates the effectiveness of these treatments.

This cookie dough handles like molding clay, but also makes delicious cookies. Use this activity to strengthen your child's alphabet skills.

Store seeds under three different environmental conditions. Plant seeds in carefully marked groups, watch them grow. Compare results.

Learn how to make a paper snowflake with these simple instructions. Help your child learn how to make a paper snowflake with only paper and scissors.

Give your second grader a chance to get his feet wet with measurement before he moves onto the more complicated stuff by trying this activity with him at home.

Help your curious kid cut through the clutter and collect the facts with a simple and fun science foldable.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

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.

Celebrate Dia de los Muertos by baking pan de muerto. In this 5th-6th grade activity, your child will explore another culture while learning about baking.

Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

Enjoy this kid-friendly recipe for Irish soda bread, just in time for St. Patrick's Day!

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

Examine the presence of seeds in open fields. Collect seeds on socks by walking through open fields of grass or other growth. Germinate seeds on socks

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

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

Science fair project that cultivates slime mold and monitors the stages of its development.

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!

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.

Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.

This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.

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?

This science fair project idea deals with the qualities of shade on a sunny day.

Transform your kitchen table into a winter wonderland with a cookie and cocoa party that looks freshly dusted with snow.