The objective of this science fair project idea is to find out whether refrigerating cosmetics will extend their shelf-life and longevity.

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

Tangrams are a kindergarten staple, but now it's time to take them to the next level! Get your child started on geometry with this tangram puzzle.

Practice of math facts is usually limited to drill sheets and flashcards. But kids are more likely to tune in to math facts if practice is presented as a game!

Master reading numbers aloud with your first grader in this math card game.

Finding the greatest number is great math practice! This strategic card game will help reinforce the concept of number value as well as addition facts.

Your first grader will love telling time while playing this fun game of tag! Ask Captain Midnight for the time, but watch out when his watch says "midnight"!

Any time is the perfect time to whip up a delicious batch of fluffy pumpkin cookies.

Analyze this simple betting game with your fourth grade student in order to discuss probability.

Do you think heat can affect a plant's growth rate?

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

Want to ensure that your child's math knowledge stays sharp? This mean, median, and mode game is the perfect way to reinforce these essential math concepts.

Instead of drilling facts, grab sidewalk chalk and head outside for a rousing game of this Math Run game. Play the Math Run game with your child.

This experiment will explore the best way to create a perfect soft-boiled egg.

This fun math game will help develop your child's counting skills and number recognition skills.

Your child will love making this adorable clover clock that will help him learn how to tell time.

Try a 100th Day of School Scavenger Hunt with your preschooler, and send her on the search for objects of different colors!

Determine whether the relationship between a personâs armspan and height are genetic.

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.

This science fair project determines what effect substances have on ice, and which of these products most effectively melts ice.

These bean bag games are a fun and inexpensive way to keep your child learning! Work on social skills, coordination, math, or even spelling!

Strengthen your child's number recognition skills with this fun game using an old, empty egg carton!

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

Science fair project in which you will build your own algae photobioreactor which will meet the physiological requirements of algae for maximum growth.

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

Your child can create his own texture tree, experimenting with design during the process. The result will be a beautiful addition to your holiday decorations

Trying to find sums of groups of multiples is a great way to practice your addition. Be sure to double check your work. If you clear all of the cards, you win!

Does your second grader want to learn a magic trick? Here is a simple trick using only 3 dice and a little bit of addition and subtraction.