1st - 4th Grade Science Resources : Page 30

Your second grader will love this simple soda bottle race car activity. Make a ramp and customize your car for an entertaining way to learn scientific concepts.

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

What is it about a Slinky that causes it to walk down the steps? This simple experiment is a perfect illustration of both gravity and momentum.

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

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

Explore aromas with your child and help boost her brain power with some fun and interactive science activities.

This science fair project idea determines if crystals will absorb food dye and if colors will mix by the process of diffusion.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

With Halloween right around the corner, find a way to use your brain and reward your tummy with a new type of science -- candy science!

In this project children practice the scientific method while playing with puffy paint.

The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.

The objective of this science fair project is to examine the basic principles of air pressure using simple materials like a balloon, straw and string.

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

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

Play this flashlight game with your child to teach him about objects that are transparent, translucent, and opaque.

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

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

This science fair project idea produces sounds by creating vibrations using different objects.

Get down to the rubber with this science project that tests the effectiveness of different types of erasers.

Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.