1st - 4th Grade Science Resources : Page 42

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

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

Inspire your child to learn about an amazing animal as she creates her very own polar bear habitat.

Your fourth grader will be astonished to discover the significance and intricacies of his spine as he builds a model of a human vertebral column.

Your third grader will delight in learning about sound waves as he observes the different sounds created by tapping on glasses with varying amounts of water.

Find out which kind of bubble wrap fares best when put in impact.

Unlike other seed sprouting projects, this one allows kids to compare five different sprouts (either 5 herbs or 5 flowers) by watching them grow in a glove.

Observe with your third grader what happens when food starts to decompose, and boost science skills simultaneously with this experiment!

What is surface tension? Kids will discover how water-skating insects use surface tension to keep from sinking by making a model water walker.

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.

Prove that the Earth is not flat. The objective of this science fair project is to measure the angle of the sun and calculate the circumference of the Earth.

Here's a household scavenger hunt that shows kids the natural sources behind everyday objects...and builds reading skills, too!

This science fair project will help students learn about non-vascular plants, such as mosses.

In this experiment, you'll make a seafloor spreading model to learn more about how plate tectonics work and create mid-ocean ridges.

In this science fair project, students learn how pressure can make the minerals in a rock line up in the same direction and form bands and foliation.

This science fair project idea explores whether white light can be separated into different colors.

How well can people recall what they have observed. Test your knowledge in this fun experiment.

Who needs paint, glitter, or crayons when you have natural art supplies right outside your front door?

This surprisingly good glue recipe comes from common kitchen items.

First graders are learning to think like scientists. What better place to start, then by raising tadpoles? This hands-on activity explores science in action!

Using a toy race car kids create a visual model of the Doppler Effect.

First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

Your child can use leaves and grass to create his own outdoor art in celebration of Earth Day...all he needs are is the great outdoors and some creativity!