Engineering and Science Inquiry Resources : Page 45

This science fair project idea examines reptile behavior and to determine whether reptiles are more active during warmer temperatures.

A math project teaches students to use a clinometer to gauge the height of very tall objects like trees & to think of better ways to measure how high they are.

What kind of fabric holds dye best? How can you improve a dyed fabric's colorfastness? In this colorful project, test colorfastness using mordants and bleach.

This science fair project idea addresses tempo, and whether faster or slower music works better as a study aid.

Do thick liquids flow faster than thin liquids? Examine water and syrup's viscosity and inertia to learn about the Reynolds Number, laminar and turbulent flow.

Bake some cookies with an oven that collects sunlight and traps the shorter wavelengths (heat!).

This project will examine the relationship between wind velocity and direction and the distance a baseball travels.

This science fair project idea studies the acidity of rain water and whether the acidity is the same on all rainy days or does it fluctuate.

Science fair project which determines whether people are more likely to follow rules if they are easy to understand.

Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!

Study how we perceive color by exploring optical illusions such as pointillism, digital images, and Ishihara tests.

Science fair project idea examines what is remembered from high school education. Formulate and administer high school curriculum tests to adults over 21.

Discover which method for odor removal words the best for stifling refrigerator odors.

Research responsibilities of physicists, and common thinking patterns. Devise a questionnaire that measures career aptitude in physics.

Kids learn about the color rendering index by finding the best lightning for makeup in this fun and original physics science fair project idea.

In this experiment, students find out what happens when a less-dense fluid interacts with a denser one, replicating the effect of cooler solid rock on magma.

This project determines how much the rebound rates of tennis balls change after ten games.

In this science fair project, students evaluate if the phases of the moon affect the way people feel.

This science fair project idea teaches about the size of two different systems: the solar system and an atomic system.

This science fair project idea models industrial oil spills and determines if they have an impact on wildlife living beneath the surface of the water.

Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.

Check out this fun science fair project idea to explore the process of diffusion in a cell and learn the difference between osmosis and diffusion.

Science fair project determines relationship between number and variety of insects and spiders by collecting and counting invertebrates in a ecosystem.

Compare air temperature with the infrared temperature from a reflecting surface at different times of the day, in shade and in sunlight.

This science fair project idea explores whether a person's ability to see under very dim lighting conditions diminishes with age.

2011 VIRTUAL SCIENCE FAIR ENTRY: The objective of this science fair project is to develop a microcontroller and circuit that can conduct electricity.

Have you ever noticed the way a dropped stone makes a fun pattern in a pond or lake? What's the science behind these splashy occurrences?

Free science fair project idea that examines the ergonomics of your environment. Redesign your living space to be better suited to your lifestyle.

The objective of this science fair project idea is to determine whether frozen vegetables have more nutrients than canned vegetables.

This science fair project idea explores alcoholic fermentation at work by making your own soda.