Help your child make an imaginative, inexpensive spaceship from recycled materials. When the spaceship is ready, count backwards from ten and then BLAST-OFF!

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

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.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

Here's a math activity that uses coin riddles to help your third-grader improve his coin-counting and logical thinking skills.

Turn any sunny summer day into a fun and special occasion by having a watermelon seed spitting contest!

Math Facts Game: A mix of musical chairs and Twister meets math. Nipping multiplication problems in the bud was never this much fun!

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.

Play tic-tac-toe and help your kid memorize multiplication facts!

What's my number? Go ahead and guess! This logic game focuses on number sense that suits all ability levels, as players' questions can be simple or complex.

How much does 100 weigh? Play this fun guessing game with your child to commemorate the 100th day of school.

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

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

Get ready to make a dollar...using playing cards! The first player to accumulate the amount of points equal to a dollar wins.

Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.

Put together a pine forest to help you count down the days until Christmas with your little one.

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

In this activity, your child will develop her sensory awareness and build important math skills while having fun outdoors.

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

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

Combine an introduction to shape and counting with a springtime art project by showing your kindergartener how to create a vibrant rainbow mosaic.

Introduce decimals and place value with this fun math card game for fourth grade students.

Cornucopia still life painting is a great activity for your young artist to look at light and shadow, textures and composition in creating art at Thanksgiving!

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

For most second graders, a good secret code is just about irresistible. Here's one that builds math facts while you're at it!

First graders spend lots of time learning double digit numbers. Here's a "green" way to build skills and have some old time family fun, too.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.