Showing Results for high frequency 2 1st : Page 9

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

This experiment will explore if a randomly iterated algorithm will result in a pattern.

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

This science fair project idea investigates if webbed feet help a duck (and others) swim.

This science fair project idea focuses on saturated and unsaturated lipids (fats and oils).

Looking for a project on machines? Get a fun elementary school science fair project idea to design a compound machine using your knowledge of simple machines.

This 4th of July, explore fourth grade science and make some safe fireworks in your own backyard using soda pop!

Science fair project that builds a magnetometer and demonstrate its uses.

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

Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.

It's food. It's Thanksgiving tradition. And guess what: Cranberry Sauce is also science! Try our simple recipe/experiment.

This science fair project idea explores how length affects the weight a bridge can hold.

This project explores whether plants can live and grow when "watered" with juice, soda, or milk.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

Build a magnetic linear accelerator using a ruler, neodymium magnets, and small metal balls in this fun science fair project exploring magnetic propulsion.

This science fair experiment organizes made-up elements to simulate Mendeleev when he made the periodic table of elements.

This science project examines the thermal properties of several major greenhouse gases.

In this experiment, you will find out how human error can cause faults in any science task. This includes experiments conducted by famous scientists also.

Explore concepts in current and coltage with these Van de Graaff generator experiments.

This science fair project idea explores what common compounds can be easily separated out in a centrifuge.

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

Is your child a young ornithologist in the making?

This engaging project encourages young children to practice and refine the important scientific skills of sorting and classification.

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

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