Preschool - 5th Grade Engineering and Science Inquiry Resources : Page 22

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.

Science fair project that examines how yeast grows, and which conditions allow for optimal growth. What types of nutrients does yeast prefer?

Could there be toxic chemicals lurking in the cupboards and closets of your home?

With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.

This project leads to an understanding that a whole may be built of smaller parts that fit and work together and provides an introduction to basic tools.

What does a raindrop look like when it splashes on the ground? Is each raindrop unique like snowflakes? Find out how raindrop size varies in this experiment.

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

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

Future engineers, unite! Discover how to keep a sandcastleâs bridge from falling into the moat.

This science fair project idea investigates whether plants can survive being frozen.

Determine if gender affects the ability to identify different smells.

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

Kids will learn how to clean fish tank the natural way. Add catfish to the tank and see if your water gets cleaner.

This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.

In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

Uh-oh! Is that a pill sitting on the counter or a piece of candy?

In this science fair project you will make a model of a cell membrane using very simple material.

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

Science fair project which tests various sedimentary, igneous and metamorphic rocks to find out whether one rock family is stronger than the others.

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.

This snowman's not abominable, he's adorable! Your child can bring her very own snowman to life while practicing how to create texture.

This science fair project investigates why the number of visible stars changes from place to place.

Cleaning can be a chore, but not with this sudsy experiment!

This science experiment has students test whether a snail moves faster on concrete or dirt.

Science fair project which determines whether a person's taste in music is dictated by the key that the song is written in.

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!

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.