Showing Results for learn decimals : Page 13

What's the quickest way to separate salt and pepper? Let static electricity do the work! Your child will be fascinated by this simple experiment.

Help your child explore chromatography, which is the process of separating colors or pigments, and create a neat art project in the process!

Learning about how plants grow is a building block in the early grades science curriculum. Put a fun twist on this life science concept with these cup monster friends!

Does your child know that salt water conducts electricity? This simple experiment will show how salt water acts as a conductor to electrical currents.

This science experiment explores why leaves change color in the fall and the role of photosynthesis in leaf coloration.

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.

Here's an easy experiment that lets your first grader practice the scientific method, while watching a caterpillar eat.

Here's a simple craft activity that can help your youngster better visualize the life cycle of a frog as a circle.

This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.

What happens when colored beams of light mix? You might be surprised.

Demonstrate which cooking method gets rid of the most fat.

What happens when "coffee-addicts" miss coffee for 1 day? Find out in this science fair project idea!

In science fair projects, middle school students discover why nitrogen fixing bacteria are important to plant growth.

Science isn't ho hum anymore when it involves building catapults to teach your fifth grader about projectile motion.

An hour glass, also known as a sand clock, keeps time. In this activity, your child will make her own sand clock and measure the time it keeps.

Study and categorize the functions and types of genes. Run gene experiments chosen from links. Analyze data, explain ideas in a detailed report.

Show your preschooler how to make a print of a butterfly using her hand as a tool--a great way to stimulate her sense of touch.

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

Use a dichotomous key to identify plants or animals.

This science fair project idea examines the reason boats are shaped and engineered.

This science fair project idea explores how much force is needed to move a lever at different distances from the fulcrum.

In this challenge, students are tasked with creating a model roller coaster that a marble can travel through.

This science project has students collect wood samples and invent new uses for different types of wood based on its properties.

Demonstrate if cooking destroys all bacteria that is present in raw meats such as salmonella.

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

Science fair project which teaches you about the principles of physics within a vacuum by creating a vacuum chamber.

This plaster fossil activity is a fun supplement to preschool science. Use plaster to make imprints of your child's handprints, footprints and other objects!

Kids grow sunflower greens from seeds for a hands-on gardening experience in this kindergarten life science activity.

This high school science fair project investigates if small changes in your diet alter the pH of your saliva.