Engineering and Science Inquiry Activities : Page 52

This experiment evaluates how much influence an enticing package has on childrensâ willingness to try a new snack.

In this experiment you will evaluate whether praise improves athletic performance.

Salmonella and E.coli are common food contaminates. This experiment measures the time it takes for E.coli and Salmonella to reach hazardous levels in fish.

In this science fair project, students test how objects float and sink in liquids of different densities.

This science fair project idea compares the cuteness reaction between genders.

Observe trends in the properties of writing materials over past 5000 years and extrapolate to future time. Prepare a table that compares writing material.

Learn the chemistry and physics of the brain, how our nervous system work. Demonstrate that the brain is an electrical and chemical machine.

Discover whether people can distinguish what a person looks like just by listening to their voice.

In this science project idea learn about working of different types of smoke detectors and find out which one is the most effective for you.

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

Research long-term effects and draft a questionnaire about frequency of marijuana use and average annual income. Interpret findings in a detailed report

Build basic projector out of ordinary materials. Create several color transparency slides, demonstrate your creation.

Science fair project that determines the effect of concentrated mental effort on physical performance levels.

Check out this cool middle school science fair project idea to find the difference between organically grown and commercial brands of foods.

In this science fair project, students examine how the flow rate in a stream affects the growth of aquatic plants.

This science fair project examines the vein structure (venation) of leaves in order to determine the class of the plant sample.

In this science fair project, high school students will try to determine the mathematical patterns in JS Bach's two movement preludes and fugues.

Does dough rise faster with unbleached or bleached flour? Investigate in this science fair project idea.

Look at people's face shape. Do you think their face shape affects your perception of kindness? Find out more in this science fair project idea!

Learn the anatomical and physiological differences between central and peripheral visual systems.

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.

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

Explore the wattage of microwaves in relevance to cooking time.

This experiment will explore if a randomly iterated algorithm will result in a pattern.

This experiment determines the distribution of darts around a bulls eye to simulate the probability of an electron's location in its own cloud of electrons.

This science fair project idea explores whether certain physical and mental traits run in the family.

Test the effects of left and right handedness on writing speed and penmanship. Volunteers hand-copy the same paragraph of text, which samples look neater?

Explore the belief in astrology as a predictive system.

Store bowls of fresh fruit in differently lighted environments. Contrast freshness based on appearance.