Showing Results for area of a rectangle using square units : Page 12

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

How greasy are your potato chips? Students will use a reliable method to quantify greasiness and compare different brands in this great science fair project.

The purpose of this science fair project is to determine which conditions and materials quicken the composting process to make the best compost.

Determine if each hemisphere specializes in dealing with specific functions. Include illustrations of the brain, it hemispheres.

Explore the effect of wind speed on the burning rate of a candle.

Science fair project that identifies the differences between soils from different environments and attempts to figure out why those differences exist.

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

This experiment observes inattentional blindness and investigates whether certain age groups or genders are more likely to demonstrate this phenomenon.

The goal of this project is to create an exciting topographical map out of dough.

This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?

Learn how to convert gravitational potential energy into mechanical energy in this fun science fair project idea.

Do you think heat can affect a plant's growth rate?

This science fair project compares the allelopathic affects of juglone, a chemical agent produced by the Black Walnut tree, on two plants.

Find out whether a longer airplane will fly farther or a wider paper airplane.

Learn how to tell time by the sun with this cool science fair project idea that tracks how the accuracy of a sundial changes over time.

Kids learn about potential energy, and mechanical energy, and how to make power from water with one of our favorite renewable energy projects for kids.

Science fair project that uses distillation to convert salt water into fresh water.

This flexible activity for preschoolers features jellybeans, counting, coloring, and the five senses.

Check out this fun high school science fair project idea to identify features of a mushroom and learn how do humans use fungi to their benefit?

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

In this science fair project, students will use four different household objects to see which ones form the most or best crystals.

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

This experiment will explore whether adding different substances to a gel affects its strength.

What is persistence of vision? With this hands-on science fair project idea, students will demonstrate this cool and dramatic phenomenon in their own classroom.

This science fair project idea determines if crystals will absorb food dye and if colors will mix by the process of diffusion.

This science fair project researches the most effective method to cut an onion and stay tear-free.

In this science fair project on the relationship between distance and time, kids explore the behavior of gravitational acceleration through direct observation.

Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.

Kids learn about examples of mechanical weathering and conduct an experiment with seeds and plaster in this cool geology science fair project idea.

Science fair project that explores the variety of webs that spiders weave and collect specimens for identification.