Showing Results for least common multiples : Page 18

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

Why does purple cheese look nasty? Because color plays a big part in how we perceive the taste of different foods. Are birds just like us in this respect?

Science fair project that determines whether landscaping fabric impacts the ability of plants to receive water.

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

Start your toy engines -- this is going to be a fast and friction-filled race!

Determine whether people can actually taste the difference between âhealthyâ cookies and the traditional version.

Want to get your bookworm interested in science? Check out this cool activity that teaches kids how to write science fiction!

Uh-oh! Is that a pill sitting on the counter or a piece of candy?

Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.

Check out this cool science fair project idea that models the behavior of the cold desert plants: xerophytes and halophytes.

Check out this fun science fair project idea to explore how building on different types of soil affects the relative stability of buildings in an earthquake.

This fun science fair project idea helps students learn how acid rains are formed and explore how acid rain damages the environment.

Check out this cool science project idea to explore the differences in feeding behaviors of birds and if other species of birds also have color preferences.

Science fair project idea examines what is remembered from high school education. Formulate and administer high school curriculum tests to adults over 21.

Examine whether distilled water, spring water, or regular tap water yield faster plant growth.

Discover whether the color of text correlates with ease and speed of reading.

This science fair project idea explores what it takes to create a biosphere, or a self-sustaining ecosystem.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

The objective of this science fair project is to assess the benefits of the game system for improving player performance following use.

Observe trends in the properties of writing materials over past 5000 years and extrapolate to future time. Prepare a table that compares writing material.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

Can you plant the insect-attracting borage plant to increase the amount of beneficial insects in your garden? Find out in this experiment!

Kids will explore the corrosiveness of soda in this cool science fair project by leaving pennies submerged in soda overnight.

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

Learn about the role of Earth's rotation on the Coriolis Effect and hurricanes in this science project. Model the Coriolis Effect on a hurricane's direction.

Give your child a chance to experiment with how things grow. And throw in something extra to up the fun factor even more...her very own grass pet!

In this game, players will learn interesting facts about animal adaption and practice them using a fun matching card game!

How does a compass work? What's a magnetic field? Kids will build their own compass at home to find the answers in this great science fair project idea.