Store seeds under three different environmental conditions. Plant seeds in carefully marked groups, watch them grow. Compare results.

This experiment examines whether storing your orange juice at different temperatures affects its acidity.

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

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

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

Want a fun way to teach your kid to tell time? Making a plate clock is a great way for him to learn how to tell time in a way he'll actually find exciting.

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

The objective of this science fair project idea is to determine whether frozen vegetables have more nutrients than canned vegetables.

Read on this high school science fair project idea to get basic information on the process of heat transfer and the conditions under which the transfer occurs.

Help your child practice symmetry with this fun activity that will leave your child with a sweet symmetrical treat!

This science fair project idea discovers the effect of (high) heat on animal cells.

This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.

The thermometer outside is dip, dip, dipping! What kind of clothes will keep you warmest this winter? This project determines which materials insulate best.

These delicious Easter Basket Cupcakes are a simple, creative holiday treat. These cupcakes sit in waffle bowls with festive coconut grass and jellybean eggs.

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

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

Determine if âdouble dippingâ chips really spreads more germs than dipping only once per chip.

Science fair project that tests the correlation between outdoor temperature or weather conditions and the number of visible stars at night.

If you love the idea of handing out holiday tins of homemade cookies but you're not a baker, chocolate-covered apples are the perfect solution.

Compare animal and plant fats and observe, and record, and draw conclusions about their similarities and differences.

Determine which environment keeps an ice cube frozen for the longest duration. Inspect and record your observations when cubes melt.

Help your child practice her counting as she makes this fun and festive holiday decoration!

Instead of loading up on mayonnaise based potato salad, your child can whip up something healthier: German potato salad!

Determine whether fresh vegetables have more calories or less calories than canned vegetables.

Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".