This project tests the hypothesis that dark colors absorb more heat than light colors.

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.

Practice conversions within the metric system in this fun math card game for third graders.

Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

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.

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.

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!