This science project teaches students about organic farming and the benefits and disadvantages of commercial plant food.

The objective of this science fair project idea is to explore which brands of "anti-fade" shampoos work the best to keep hair color looking fresh.

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

The purpose of this science fair project is to determine whether Green Bags, with or without refrigeration, are most effective in preserving food.

The purpose of this science project is to investigate which will grow larger plants: compost, soil and Miracle - Gro, a mixture of both.

Science fair project which evaluates different athletic shoes in order to find out whether any of them affect a person's ability to run.

Free science fair project idea that examines cheating in school-age children. Project involves a task in which children are tested on various tasks.

The objective of this science fair project is to determine whether drawing with the right side or the left side of your brain will produce a better picture.

Create homemade seed packets with your kids. This activity combines your kids' love of science and the outdoors with a little writing and drawing fun.

There are hundreds of properties in rocks which you can describe, so get your geology goggles on and get ready to rock your child's science skills.

This science fair project idea provide quantitative data about how well the use of ASL ( American Sign Language) works in communicating with babies.

In this outdoor science activity you'll find tips on how to create a nature journal by choosing a native plant or animal and tracking that species.

Which battery lasts the longest? In this science fair project, kids will test popular brand name batteries like Duracell and Energizer against generic brands.

This project examines whether more expensive golf balls translate into better results on the golf course.

This experiment explores how listening in to a one-sided conversation affects concentration.

Determine if each hemisphere specializes in dealing with specific functions. Include illustrations of the brain, it hemispheres.

Check out this hot project idea to culture bacteria and determine if the claims about the anti-bacterial properties of curry and cinnamon are true.

In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.

To help your child turn a critical eye to his own school performance, and motivate him to take responsibility, make a progress portfolio!

Show your fourth grader how to make a delicate, dried flower bookmark with flowers native to their neighborhood.

Measure the effectiveness of detergent containing a UV-absorbing compound in blocking UV-A radiation. Use black light and UV detecting beads.

Look for correlation between pH values of commercial soaps and detergents and manufacturer claims about eye irritation hazards.

Here's a fun activity that takes "The Very Hungry Caterpillar" to a new level--and builds strong kindergarten reading and writing skills

Make a poster with your child about what she wants to be when she grows up, while helping her practice her writing, researching, and artistic skills.

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

Discover which absorbent material is the best; the Shamwow, paper towels, or cotton towels.

Need help teaching your child to sequence and organize information? Creating this graphic organizer will help your child see what happened before and after.

This activity allows your kindergartener to translate what they observe into a beautiful poem.

Here's a fun writing activity that will turn a Saturday trip to the local zoo into an all-out creativity bonanza.

Here's a fun activity that will have your child deciphering directions for sandwich making, and learning about sequence along the way!