Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.

This St. Patrick's day, stretch your child's social studies and math skills with this fun, cooperative learning game.

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

Play a game of "restaurant" to reinforce real-world applications of counting and using money.

Bake some cookies with an oven that collects sunlight and traps the shorter wavelengths (heat!).

Science fair project which measures the amount of heat energy released by a burning candle by calculating how many calories of heat it emits.

This fun shape game is like Twister...with a twist!

Here's an Easter themed math game to reinforce your child's logical reasoning and place value skills.

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

This science fair project idea focuses on saturated and unsaturated lipids (fats and oils).

Demonstrate the capillary function in plants by adding food coloring to glasses of water. Slice stalks of celery and leafy tops. Compare color of leaves

Invite your kindergartener to explore the bright new world of measurement by starting out with nonstandard (and tasty!) units, such as gummy bears or worms.

Kids will get a kick out of shopping for discounted "kicks" with this creative math game that focuses on percentages.

Learn how to count in Spanish. Your child will practice her numbers and build her reading skills while learning a bit about Latino culture along the way.

Make this delicious warm apple bread for Hanukkah.

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.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Science fair project that examines how temperature affects density and how density in turn affects the behavior of helium gas.

In this science fair project, students examine how temperature affects sugar transport within a plant.

The purpose of this science project is to determine which chemical best lowers the temperature of water in a cold pack and if the amount affects its use.

Easy and cool middle school science fair project on ripening process of fruits and measures you can take to prevent fruits from rotting and delay ripening.

Formulate a hypothesis and use the scientific method to determine the guess what is hidden in a box. Test abilities of volunteers, without opening box.

Celebrate 100 fantastic days of school by creating a school-themed collage with 100 pieces in this unique arts and crafts activity.

This pumpkin dessert recipe tastes like pie but looks like a no-bake cookie.

Your child can count out six pumpkins or six crayons, but what is a six all by itself? ThatÃs a much harder concept to grasp.

Here's a math game for your preschooler or kindergartener that'll make number recognition as easy as a pizza pie!

This do-it-anywhere guessing game helps reinforce number concepts. And it's a blast to play.

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

Delay your child's sugar overload, and develop his critical thinking skills, by doing some "sweet sorting" of his Halloween treasures!