Showing Results for grade practice : Page 12

This science fair project explores how osmotic pressure forces water through the root up into the plant.

This science fair project examines how seeds hitchhike on animals and clothing.

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

Breathe new life into a battered old paperback with this creative book art craft that revolves around reading!

Help your young scientist celebrate the wonders of the night sky in the comfort of your own home.

Ant behavior is closely related to light intensity. This free science fair project idea examines how fast ants dig when they are exposed to to light and dark.

This science fair project demonstrates the magic of arches by challenging students to stack telephone books on top of eggs without breaking them.

This science project encourages students to investigate the Mozart Effect, the idea that classical music promotes learning.

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

Improve critical thinking and logic skills as you compete to win in this fun, educational card game.

The objective this science fair project is to determine whether a bigger bag will allow a homemade hot air balloon to fly higher than smaller bag.

This science fair project idea explores the different properties & interactions of sugar molecules.

Children read a famous letter from the American Civil War, then write a response, in this thoughtful history activity.

Science fair project that determines whether tapping a pomegranate with a spoon helps it release its seeds.

What can you do with hair after its cut? This science project teaches you practical uses for human hair.

Here's a hands-on way to help your child understand how common fractions can be equivalent.

Here's a creative and engaging activity to get your child on track with that pesky little line.

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

Here are three activities you can do at home and around town to bring algebra into your daily lives.

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

Want to play publisher for a day? Become a book jacket illustrator for this creative and fun project.

Here's a review of some common (and commonly confused) grammar terms, as well as a quick activity to apply them to reading and writing.

Here's a fun activity to show your child how to use prefixes and root words to "root out" the meaning of a word!

Here's a fun at-home activity that will help your child strengthen his ability to work with and interpret data in various forms.

Find out whether matte or shiny nail polish lasts longer.

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

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!

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

Have you ever taken a bag of snacks with you on a road trip? If you lived in the 19th century, you might have taken hardtack instead.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.