Showing Results for 9th grade : Page 4

Demonstrate if cooking destroys all bacteria that is present in raw meats such as salmonella.

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

Discover if soda geysers will erupt when using regular vs. diet cola and which candies will create eruptions.

Examine the impact of insecticides on plant growth.

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

Time to look at our faces! Are they symmetrical or asymmetrical? Find out in this science fair project idea.

Would you be able to tell the difference between colored contacts and natural eyes from a normal distance? Find out in this science fair project!

In this science fair project, students investigate the applicability of Benford's Law to many sets of everyday data.

This high school science fair project investigates if small changes in your diet alter the pH of your saliva.

This science fair project idea designs safe bicycle routes using GPS.

Demonstrate and explain holographic technology. Determine if a holographic image of a magnifier still magnifies the object beneath it. Explain the effect.

Discover whether eating certain foods will make you smell (not only bad breath) but through skin cells.

This science fair project idea determines whether the older population prefers darker, duller colors rather than bright and lush colors.

Discover whether ants are more attracted to natural cane sugar or artificial sweeteners.

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

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.

Can you win a staring contest? Would your performance be influenced by your eyesight? Find out in this science fair project idea!

Did you ever drink spoiled milk? Find out whether whole milk spoils at the same rate as 2% and skim milk.

This science fair project idea explores which is better for diffusion and cell absorbing, more surface area, or more volume.

Science fair project that illustrates the properties of black holes in space.

Design a livable building that functions without electricity. Consider necessities, comforts and entertainment. Build a scale model of your design.

Examine spreadsheet functions and design a new way to utilize spreadsheets. Analyze a spreadsheet program to familiarize yourself with its capabilities.

Design an improvement for an existing website. Program improved feature, get website owner to implemement new design.

Design a more versatile real estate website. Contact realtors and real estate websites for advice and further information. modify an existing design

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

Will people still feel hungry once they eliminate grains from their meal? Find out in this science fair project idea!

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

In this science fair project, students evaluate test subjects to determine if certain personality traits are more common in frequent users of social media.

This experiment evaluates whether the phenomenon of "choice blindness" occurs more often with men or women.

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