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Study the impact of environment on seed germination among three materials: soil, paper towel, and cloth. Note when seeds germinate and how well they germinate

Your kindergartener will learn basic math concepts and create a beautiful keepsake with this African flag reference book.

Measure temperature change over time using a variety of insulation materials. Be creative with insulation materials: scarves, yarn, socks, feathers, oil, etc

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

This science fair project idea examines the actual cost of three household light bulbs by testing energy consumption.

Sponges are easy to handle and fun to play with, and your child will love putting these simple, three-piece puzzles together.

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

Recycle old materials to create a fun, brain-teasing maze toy that also strengthens your child's math reasoning skills.

Science fair project that determines the correlation between the ability of selected materials to conduct heat and a material's density.

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

Help your child see numbers three ways with this simple grab-and-go game, great for quick practice in the car.

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

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

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.

One way to "trick" your child into getting extra practice with one-step equations is to play a variation of the classic game, tic tac toe.

Help your child make an imaginative, inexpensive spaceship from recycled materials. When the spaceship is ready, count backwards from ten and then BLAST-OFF!

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

In this activity, students build a house of sticks, just like the second little pig in the classic story, The Three Little Pigs. Then, they program an educational robot to push down the house, much like the wolf who “blows the house down.”

Reuse old cardboard boxes and popsicle sticks to create a miniature sled that is perfect for pretend play with dolls or action figures.

Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle. Use iron filings and magnets.

This experiment will evaluate bacterial content on toothbrushes before and after different cleaning methods to determine which method of disinfecting is best.

The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.

The objective of this science project is to examine the factors that affect the dispersion of oil in water, including water agitation.

This science fair project investigates how temperature of a room affects the burn rate of a candle.

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.

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.