Showing Results for recognizing angle measure as additive : Page 10

Science fair project that determines whether spreading a moss soup over an area increases moss growth.

This science fair project idea discovers whether plants grow best in chemical fertilizer, organic fertilizer, or with no fertilizer at all.

Determine if left-handed people have faster response times.

Explore how dielectric heating comes into play when microwaving various liquids in this science project. This test will help you understand how microwaves work!

In this science experiment, do tensile strength test on fishing line, a strand of hair, a rubber band, and any other materials you're curious about!

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

This study observes plants, insects and an animal living in proximity to a known source of EMF.

This science fair project idea highlights decomposition rates by comparing how long it takes an item to decompose in a compost pile vs. a landfill.

Learn about the effect of artificial light on plant growth versus natural sunlight and delve into some biology and botany concepts in this science project.

This science fair project examines whether ocean water can be made safe to drink.

The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.

Compare the amount of ozone in various locations with this science fair project that will have your kid create her own ozone strips!

Demonstrate Newton's laws of motion by examining the relationship between mass, force, and acceleration during free-fall.

Watch pre-packaged seeds and seeds taken from inside fruits and vegetables grow. Which ones will grow faster? Read more in this science fair project idea.

Science fair project that tests the effects of diluted soap on the size of bubbles blown from the solution. Will dilution cause smaller bubbles?

Science fair project that determines how UV radiation emitted by the sun varies depending on the time of day, using a handheld UV detector

Learn how to make an anemometer with step-by-step instructions in this cool science fair project idea for 4th grade.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

Ant behavior is closely related to light intensity. This free science fair project idea examines how fast ants dig when they are exposed to to light and dark.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

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?

This science fair project explores discover whether the acidity of sour candy is comparable to that of battery acid.

This science fair project idea explores discover whether mixing solutions of equal distances from neutral pH (7) will create a solution close to pH 7.

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

Make stunning pendulum waves and learn the math behind the patterns generated with this cool and easy science project.

Kids love the dramatic Mentos and Diet Coke experiment conducted in this awesome science fair project.

Determine the relationship between the speed of a sound and the temperature of the air it passes through.

Will increasing the amount of salt in water effect how slow or fast the water freezes?