Showing Results for word problems problem : Page 2

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

Gymnosperms are coniferous trees that reproduces using pine cones to spread seeds. Check out this simple pine cone experiment to learn about the process!

This project investigates whether chewing gum can help a majority of people with focus and concentration.

Learn about our cognitive capacity of attention and to learn about factors that influence attention.

Science fair project that compares tap water and bottled water for the presence of common impurities.

The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

Evaluate whether birth order influences personality.

The project compares three different methods of testing turbidity in water: the secchi disk, spectrophotometer, and turbidity test kit.

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.

see whether all liquids evaporate at the same rate. In other words, does water evaporate at the same rate as juice?

Have you ever seen fruit decay? Find out if a fruit will rot faster if you open it versus leaving it untouched!

Research basic components of vacuum cleaners, consult vacuum cleaner manufacturers for advice. Design vacuum with attachments that change automatically.

This interactive project invites science fair-goers to participate in examination and recording to demonstrate the importance of firsthand observation.

In this experiment you simulate radioactive decay in order to gain an understanding of the basics of half-life.

What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

This science fair project idea examines eye color genetics and the role it plays in eye color inheritance.

This science fair project idea uses the process of chemical weathering to change a mineral.

Research different measurement systems, design your own new or improved system that can measure something difficult to measure with traditional systems.

This experiment will use computers to examine how the famous Mandelbrot set can be manipulated in fractals.

Experiment with fermenting various fruits, grains or syrups. Describe and illustrate the fermentation process in a detailed report.

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

This project researches whether the type of land use affects the water quality of Queenstown Creek.

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

This science fair project idea explores which fruit molds the fastest.

Determine if gender affects the ability to identify different smells.

Demonstrate the properties of pressure and surface tension to explain how water can stay inside an upside down glass using cardboard.

This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.

Research currently available fuel sources, and fuel manufacturing and processing techniques. Propose an alternative fuel source.