Showing Results for do the decimal : Page 5

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

Does your child always demand to know why the sky is blue, how the sun moves across the sky, or where wind comes from?

How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.

Gymnosperms are coniferous trees that reproduces using pine cones to spread seeds. Check out this simple pine cone experiment to learn about the process!

In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

Develop your child's mathematical and engineering skills with this fun building brick challenge. In this activity, your learner will be challenged to create a boat out of building bricks.

In this science fair project, kids will be able to see where germs reside on their hands while gaining insight into the benefits of thorough hand washing.

In this activity, your child will be challenged to build a tall tower out of building bricks! The instructions include questions prompts to guide students through the design challenge.

In this activity, your learner will be challenged to create their own tic-tac-toe grid out of building blocks.

Jazz up your patio or backyard with hip and quirky planters made from simple Mason jars.

This project determines what category of person is most likely to be ticklish.

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.