Showing Results for grade practice : Page 9

Here's a science activity to help your child investigate how seeds are designed to travel.

Inspire your child to learn about an amazing animal as she creates her very own polar bear habitat.

When you see those sunscreen "protection levels," what does that really mean? Try this experiment to find out.

Try this fun and simple activity to help nurture your child's observation skills and nourish a growing love of science!

This science fair project idea studies which brand of wintergreen candy produces the most sparks in the dark.

Demonstrate how to tell the age of an egg without having to crack it open.

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.

This simple project makes young children aware of their sense of smell and its capacity for providing them with information about their world.

In this project children discover, identify, and sort seeds from a variety of fruits and vegetables

This science fair project idea demonstrates that plants give off water.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

The goal of this science fair project is to demonstrate different ways to generate static electricity and record its effects.

Here's a household scavenger hunt that shows kids the natural sources behind everyday objects...and builds reading skills, too!

Children are imaginative story-builders. Create a shoebox habitat with your child to put those budding creative instincts to good use.

This science fair project idea explores whether it is easier to balance on a narrow ledge or on a rope.

Who needs paint, glitter, or crayons when you have natural art supplies right outside your front door?

Find out which kind of bubble wrap fares best when put in impact.

Find out whether putting something on top of a plant will inhibit its growth.

Do different types of oil mix or stack? Find out in this science fair project idea!

A homemade lava lamp gives any room a retro flair. Find out how to make a homemade lava lamp, and learn some science too, with this educational activity.

In this science fair project, kids observe the expansion of liquids when frozen and determine if some liquids expand more than others in the freezing process.

Want to make Halloween truly eerie? Science to the rescue! These ghouly hands come alive with a little help from simple chemistry.

This science fair project idea explores whether a plastic slinky works as well as a metal slinky when walking it down the stairs.

This science fair project idea discovers which brand of bubblegum produces the largest bubbles.

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

In this science fair project you will make a model of a cell membrane using very simple material.

Find out which type of sponge holds the most water.

Amaze your kids by separating a salt and pepper mixture using an "electric spoon" charged with wool.

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!