Engineering and Science Inquiry Activities : Page 37

Discover whether a metal will expand under hot water.

In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.

Place mushroom caps on poster board, label samples. Check beneath mushroom caps for "prints" of spores. Record and interpret prints left behind.

Learn about the horizontal and vertical motion of a projectile in this cool physics science fair project idea for advanced middle and high school students.

This experiment strives to determine if tracking of conservation habits will lead to reductions in a family's electricity and water bills.

This experiment will evaluate if the environments that people work in affect their speed and accuracy in performing mental tasks.

Score a bull's eye with this cool science fair project on horizontal projectile motion. Guide a marble to its target and predict its trajectory using math!

Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

Check out this cool science project idea to explore the differences in feeding behaviors of birds and if other species of birds also have color preferences.

This project examines whether humans can intuitively grasp numeric values greater than three.

Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?

This science fair project idea explores which fruit molds the fastest.

The goal of this fun science experiment is to explore the limitations of sight and learn working of the human eyes.

In this science fair experiment about recycling, demonstrate how the wax from a candle can be reused to make another candle.

Compare the ignition rates of various types of flame-retardant materials.

This science fair project examines how tsunamis travel by simulating a tsunami moving around an island. You will generate a pretend tsunami in a swimming pool.

Is it a square or a circle? See if you can trick your friends with this zany science project!

In this fun activity, your child will create their very own solar oven to bake s'mores!

This project determines how much the rebound rates of tennis balls change after ten games.

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

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

Determine the efficiency of multi-tasking by comparing how long it takes students to complete different tasks. Collate data, complete Summary Chart.

What causes dilated pupils? Young scientists will find out by applying what they already know about changes in pupil size and making models of the pupil.

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

This science project allows students to study the psychology of happiness.

This science fair project idea explores the fastest average speed a human can talk.

Future engineers, unite! Discover how to keep a sandcastleâs bridge from falling into the moat.

This science fair project idea focuses on the use a conductivity device to determine the ionic concentrations of hard water.

Science fair project that compares the ecology of different soil samples by identifying which sample has the most invertebrates living in it.