Showing Results for multiply by multiples of ten : Page 8

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

This project examines whether humans can intuitively grasp numeric values greater than three.

This project compares different liquids and the freezing, melting and boiling points of liquids.

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 investigates if heat from direct sunlight is hotter than heat from reflected sunlight.

Determine the growth rates of different types of human hair. Ask volunteers to not cut their hair until the end of experiment. Measure hair length.

This experiment examines if space objects become round after reaching a certain mass.

Spiders don't go to grocery stores or fast food chains to get their food -- they set up traps and wait for their food to come to them!

Is it amplitude? Weight? Length of string? Kids will discover what factors changing the period of a pendulum depends on in this fun and easy physics experiment.

Science fair project that compares tree leaf size and shape based on the leaf's position in the tree. Is their is a noticeable difference between high and low?

Learn about the fruit fly life cycle in this experiment. Capture fruit flies to examine various stages of insect metamorphosis.

Explore this fun middle school science fair idea to learn about photosynthesis and the key role of light in the growth of green plants.

This science fair project idea determines whether volunteers remember more information presented orally or visually or kinesthetically.

This science fair project idea examines reptile behavior and to determine whether reptiles are more active during warmer temperatures.

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

Determine which material produces the strongest static charge.

Measure the densities of various fruits and vegetables to determine if there is a relationship between density and nutritional value.

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

Get ready for a yummy taste test! Just pour the milk -- and make sure you have some chocolate chip cookies on hand.

This science fair project explains the process of how the lungs expand and contract with the help of the diaphragm.

In this project students learn about the golden ratio and investigate if it can be used to predict people's assessment of beauty in others.

This science project involves comparing the relative effectiveness of salt, pepper and dehydration in food preservation.

Tin can phones offer something modern versions don't—a fun project to make with a friend, and a dramatic illustration of vibration and sound waves.

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

This project explores differences in people's reactions to images in color and images in black and white.

The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.

Is exercise a cellular activity? Check out this fun science fair project idea to compare the carbon dioxide production before and after exercise.

Many substances are compounds of different elements. This experiment combines iodine and zinc to make zinc iodide.

This science fair project studies whether DSLR and Point-and-Shoot cameras work the same way under all conditions.

This experiment will examine and precisely measure the amount of sugar in various sodas.