Showing Results for least common multiples

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

Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.

In this experiment you will replicate the mummification process by making a hot dog mummy.

Help your child create a garden journal sketchbook as she observes and records the natural world through the changing seasons.

This science fair project idea explores how length affects the weight a bridge can hold.

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

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

Children learn the six parts of a plant...but do they really understand? Try this plant-themed meal plan to bring school science into the home.

Make a lei and bring a touch of the tropical lifestyle into your home!

Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!

This engaging project encourages young children to practice and refine the important scientific skills of sorting and classification.

Word color association is just a fancy way to talk about the way we connect colors with words.

Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

Air invisible; it doesn't make sounds; you can't pick it up and throw it. So how do we know it exists? Help your second grade scientist figure it out.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

Can you imagine a sky filled with bright, colorful bubbles? Make this whimsical scene come alive with bubble science!

Kindergarten algebra is a lot different than high school. In kindergarten math, algebra means grouping like things, or noticing what doesn't belong in a set.

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

Discover whether cold or hot water from the faucet will boil faster on the stove.

Use natural materials to try out a new kind of weaving. Your child will enjoy gathering her materials outside, and then using them to create a piece of art!

Do plants get crowded? Have your curious kid investigate how plants respond if they're forced to grow together in a confined space.

In this activity, your child will be challenged to make a tower using paper cups.

In this experiment, students will create their own version of coquina, a sedimentary rock thatâs formed by seashells and sand, cemented by seawater minerals.

Here's a great early reading and science activity for curious children. Learn how to plant your child's name in seeds for a growing writing activity!

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

Do this activity to help your kids see how seeds contain "baby" versions of big plant stems, roots, and leaves.

Is your little scientist up for a rocky challenge? Let them make their own geode rocks using eggs and epsom salts!

April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!