Showing Results for day : Page 6

What is mulch? Kids will provide soil with a wet blanket of mulch and see if that helps keep drought-stricken soil damp.

This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.

Science fair project which determines which colors of light allow plants to produce the most chlorophyll. How are color and light related to each other?

Will male or female hair grow faster? Find out in this science fair project idea!

How does light affect plant growth? Do different colors of light work better than others? Find out in this classic science fair project idea.

In this experiment, students will create their own version of coquina, a sedimentary rock thatâs formed by seashells and sand, cemented by seawater minerals.

Science fair project which determines whether your current calorie intake will cause you to lose or gain weight over time.

What heats up fasterâwater or soil? 5th grade students test the specific heat of water against the specific heat of sand in this great science fair project.

Determine which video game elevates the heart rate best and burns the most calories.

This science fair project idea investigates which objects float and sink in honey, water, and oil.

Monitor the impact learning how to play chess has an academic performance. Divide subjects into two groups compare GPA

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

Develop your child's mathematical and engineering skills with this fun building brick challenge. In this activity, your learner will be challenged to create a boat out of building bricks.

This science fair project focuses on a polymer called hydrogel super absorbent crystal which absorbs water, swelling to many times its original size.

This project concerns activity happening millions of miles away, on the sun.

This science fair project idea determines exactly how much of an effect road grade has upon a cyclistâs speed.

Word color association is just a fancy way to talk about the way we connect colors with words.

Determine how good we are at direct and indirect observation.

In this enlightening transpiration experiment, kids will explore how the loss of water from plants through transpiration contributes to the water cycle.

Science fair project that examines the biodiversity of ant populations in various locations.

Science fair project in which you will build your own algae photobioreactor which will meet the physiological requirements of algae for maximum growth.

Test your friends to find out if you can replicate the placebo effect's incredible results.

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

Bake some cookies with an oven that collects sunlight and traps the shorter wavelengths (heat!).

Assess physical and mental states of subject before and after drinking coffee. Compare initial expectations with their reported conditions.

Science fair project that demonstrates how stalagmites and stalactites are formed.

Learn whether Mylar Balloons last longer than Latex Balloons or vice versa.

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

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