Engineering and Science Inquiry Activities : Page 15

This science fair project idea studies which brand of wintergreen candy produces the most sparks in the dark.

Kids make an electromagnet in this electromagnetic induction experiment to learn about induction, current, and the right-hand rule.

This cool physics demo illustrates the simple harmonic motion of a pendulum while teaching kids the important concepts of potential and kinetic energy.

Science fair project which identifies the most effective insulator that you could use to make a winter coat by comparing how well cloth and cotton trap heat.

This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.

Kids will discover the meat science behind the meat they eat, and find out how to use safe chemistry to make meat more tender.

The goal of this science fair project is to demonstrate magnetic forces of attraction and repulsion using a magnet and everyday objects.

The objective of this science fair project idea is to examine light refraction as it passes through liquid crystals.

The objective of this science project is to determine the length of time for different seeds to germinate.

Science fair project which teaches you how to make your own homemade glue by combing curdled milk with baking soda.

Explore joule heating and resistance vs. temperature with this cool electricity science fair project that gets kids melting ice cubes with resistors.

Demonstrate the properties of pressure and surface tension to explain how water can stay inside an upside down glass using cardboard.

Wild-type and GAPDH mutant Caenorhabditis elegans were used as an example of how glucose or sugar affects the lifespan of humans.

This project makes young children uniquely aware of their sense of touch and its ability to alone give them information about the world around them.

This project determines what category of person is most likely to be ticklish.

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

The Galileo inclined plane physics experiment was one of the first ways scientists calculated acceleration due to gravity. Do it yourself in this project!

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

Science fair project that determines whether wireless networks damage living plants. Are WiFi radiation hazardous to your health?

Discover whether a metal will expand under hot water.

This project explores the effectiveness of various common household ingredients in cleaning tarnished and oxidized coins.

Find out whether matte or shiny nail polish lasts longer.

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.

This experiment will determine how different kinds of light affects the strength of bakerâs yeast.

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

This science fair project idea shows kids how to grow mold and whether mold grows better in dry or moist conditions.

Explore the wave-particle duality of light! Learn how light can behave as both a wave and a particle in this cool physics science fair project idea for kids.

Science fair project that determines whether brain size is correlated with intelligence.

Science fair project that creates fog using bottles of hot and cold water.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.