Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

Got a shoelace? Got a kindergartener? Help your child learn to use the number line by creating one out of a lace.

Draw some educational value out of a summer stocked full of adventures!

Explore the wattage of microwaves in relevance to cooking time.

Turn learning fractions into a pizza party in this fun second grade math game.

Check out this fun science project to explore the relationship between solubility, drug absorption, and time required for a drug effect to become apparent.

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

This science fair project idea explores which is better for diffusion and cell absorbing, more surface area, or more volume.

This heart paper chain is the perfect way to celebrate Valentine's Day. Include some decorations in a simple AB pattern and work on pattern recognition.

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

This activity with add some fun and education to long car trips. Perfect for family vacations!

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

This science fair project idea tests the effect of heat- at varying temperatures- on the viability of biological enzymes.

Compare air temperature with the infrared temperature from a reflecting surface at different times of the day, in shade and in sunlight.

Put your junk mail to good use! Armed with a stack ads and a few simple art supplies, your preschooler can make a cool poster for his room.

Make pickled carrots at home! Here's a fun activity to get your child in the kitchen and make something special with no fuss or muss.

Based on the popular "I Spy" game, this activity lets your kid practice important skills like number identification and place value.

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

Probability can be a tough concept to master. Try playing this fun card game in order to help your third grader understand it a little better.

Help your child develop his counting and language skills with this fun activity. He'll be a number hero for a day and learn about safety while he's at it.

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.

Chlorine and chloramine are added to our tap water to kill harmful microorganisms. What is the best way to filter these disinfectants in your drinking water?

Try this card game to build math fact skills, like addition and subtraction, and have a great time, too!

Send your child on a hunt throughout the house for numbers to help develop her number recognition and ordering skills.

Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!

Make this easy recipe for Halloween, featuring white chocolate and pretzels, for a crispy, creepy treat!

Check out this cool middle school science fair project idea to determine if shopping carts are really carriers of harmful bacteria.

Have fun with bubbles and find out why there are bubbles in your tap water in this cool science fair project idea.

This simple bookmaking activity will introduce and reinforce alphabet and number recognition skills that have been taught at home or learned in preschool.