1st - 3rd Grade Science Resources : Page 18

This science fair project idea explores the egg's thin membrane.

Explore solids and liquids with your young scientist by making gluep, a goopy substance that can behave like both a solid and a liquid!

In this plastic wrap science fair project, you'll learn about polymer permeability and find out which plastic wrap keeps food from dehydrating best.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

Here's a pressed leaf card project that puts science and writing together for your second grader.

Will potatoes spud or sprout faster in dry, dark, or cold conditions? Find out in this science fair project idea!

Discover whether cold or hot water from the faucet will boil faster on the stove.

You don't need to wait for rain to see a rainbow. Make one yourself, and teach your child about light and weather in the process.

In this outdoor science activity you'll find tips on how to create a nature journal by choosing a native plant or animal and tracking that species.

Collect meteorite dust with a magnet in your very own backyard! The objective of this science fair project is to gather meteorite dust to study outer space.

Take to the air with science by experimenting with helicopter seeds right in your own backyard!

In this science fair project, kids observe the expansion of liquids when frozen and determine if some liquids expand more than others in the freezing process.

This science fair project teaches students about wilting and browning of salad greens.

Your kid will be captivated as she watches liquids change color before her very eyes during this fun science project that introduces some chemistry basics.

Learn about sound physics and do a survey experiment to explore the difference between sound and noise in this science project.

Help your child make a beautiful homemade sandcastle that will last!