Engineering and Science Inquiry Resources : Page 54

Study history of aerodynamics of arrow design to create a perfect arrow. Test arrows by shooting at an archery target.

This science fair project idea explores if the length of the string that an object is suspended on has an effect on how fast or slow it swings.

Devise an argument for or against the possibility of resurrectin extinct species through DNA manipulation. Analyze data, report findings.

Research optical illusions and human auras. Understand why the probable cause of perception is mach bands.

This science fair project evaluates the suggestibility of males versus females in copying the actions of those around them.

Science fair project that examines the benefits of the plant enzyme: pectin methyl esterase (PME). Where is PME found in the plant? What does it do chemically?

This science fair project explores whether musicians are better than non-musicians at distinguishing and understanding speech in noisy environments

Science fair project that examines the relationship between the size of a bubble and how quickly it falls. What is the correlation?

Learn more about consumer preferences, product availability and pricing. Search ebay listings typing keywords of your choice. Interpret statistical analysis

Determine which metal has the highest rate of conductivity.

The goal of this science fair project is to identify the galactic center of the milky way using globular clusters, as found through Google Earth.

Research overview of architecural acoustics. Design and build a whispering wall from wood or plastic. Test which materials work best.

This experiment will investigate whether reward or punishment is more apt to motivate people.

The objective of this project is to examine the ways in which a passive solar house may contribute to conservation of energy.

Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.

Explore the wattage of microwaves in relevance to cooking time.

This science fair project idea discovers the effect of (high) heat on animal cells.

Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.

Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.

Devise list of randomly chosen words, test how many words volunteers can remember. Compare results of adults and children. Which have better memories?

Examine the presence of seeds in open fields. Collect seeds on socks by walking through open fields of grass or other growth. Germinate seeds on socks

Explore which teeth-whitening products work best - Whitestrips or Whitetrays.

Check out this cool science project idea to explore how temperature creates annual rhythms that govern plant growth.

Design and build a scale model representing living tree architecture. Then build a full-size version using one or more lives trees, and test your creation.

This science fair project idea determines exactly how much of an effect road grade has upon a cyclistâs speed.

Evaluate whether birth order influences personality.

Demonstrate how to tell the age of an egg without having to crack it open.

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.