Engineering and Science Inquiry Resources : Page 22

This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.

Will increasing the amount of salt in water effect how slow or fast the water freezes?

This science fair project examines how carnivorous plants digest insects, and whether the plant can use nitrogen in the soil to compensate for lack of insects.

Help children understand the power of germs and the importance of hand washing with this visual activity that introduces the concept of scientific inquiry.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

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

Discover whether different amounts of water added into a wine glass will produce a different pitch when their fingers are rubbed along the rim.

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

Discover the force of water! This article provides step-by-step instructions for creating your own science experiment.

Determine how wind speed affects the stability of a kite and the ease of getting it into the air.

This project determines what category of person is most likely to be ticklish.

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

Examine whether males or females are more likely to have a higher center of gravity.

Learn about savanna flora and fauna in this science project! Take a look at characteristics of tropical grassland plants and animals that help them survive.

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

A great science fair project on solar oven design that helps kids learn about solar power and solar heating.

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

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

This baseball science fair project explores the concept of an object's center of percussion to determine if the "sweet spot" has a scientific basis.

Gymnosperms are coniferous trees that reproduces using pine cones to spread seeds. Check out this simple pine cone experiment to learn about the process!

What is a series circuit and how does it work? Learn about voltage, electrical current, and resistors in this cool science experiment!

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.

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.

Learn about the factors that influence group conformity.

The objective of this science fair project is to explore the relationship between acidic and basic compounds.

In this free science fair project, build a star clock and learn how to tell time on a clear night by observing the big dipper!

This science fair project creates a visual model of whatâs happening to sound waves as a car approaches and then leaves.

Become familiar with ratios and learn how to measure the diameter of the Sun and the Moon in this fun science fair project idea.

Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.