Engineering and Science Inquiry Activities : Page 56

This science fair project compares the allelopathic chemical produced by the Black Walnut tree to a commercial herbicide in stopping the growth of a shrub.

This project will explore whether people are emotionally susceptible to suggestions of both humor and sorrow.

Find out whether pacing in long-distance running actually acquires for drastic changes in finishing times versus running super-fast at the start.

This fun science fair project idea explains what a circadian rhythm is and explores the types of biological activities that follow a 24 hour cycle in mammals.

This experiment strives to determine if tracking of conservation habits will lead to reductions in a family's electricity and water bills.

Explore the neural and mental mechanisms at play in mental imagery.

This science fair project investigates what type of cookie sheet bakes the best cookies.

Evaluate the efficacy of different pain management techniques.

This experiment evaluates whether frequent texters have better finger dexterity compared to people that rarely use text messaging.

This science fair project idea determines what factors influence an individual's reaction time using a web-based timed reaction test.