2nd - 4th Grade Science Resources : Page 28

Kids will make predictions about cricket behavior by conducting this fun and easy experiment which simulates different environments for crickets.

In this science fair project, students create their own miniature salt flats at home.

Discover whether a metal will expand under hot water.

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

Throughout history, people have used song as a teaching and memory tool. This project explores whether song improves a person's ability to retain information.

What is a wedge? Kids find out by experimenting with different wedges in this simple science fair project idea.

In this science fair project, learn how a mineral streak is made and how it can help identify an unknown mineral.

Observe corn seed germination to learn about dicots and monocots and how plants grow from seeds to seedlings to full-grown plants!

This science fair project idea explores how the shape of a boat affects its density and how much weight it can float.

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

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

This science project encourages students to investigate the Mozart Effect, the idea that classical music promotes learning.

Learn about different fern fronds with your third grader as you create lacy, natural decorations on your Easter eggs this year.

In this science fair project, students will create a model of a shoreline, observe erosion and examine how jetties prevent erosion.

Test out the pH levels of soil in your backyard versus soil in more wild environments to solve this science case.

What is topography? Kids find out by learning to make and read a topographic map in this awesome science fair project idea.