Engineering and Science Inquiry Activities : Page 46

This science fair project idea examines the actual cost of three household light bulbs by testing energy consumption.

Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.

Examine the impact of insecticides on plant growth.

In this science fair project, we will test how different kinds and shades of hair respond to bleach.

Science fair project that helps you better understand density by comparing the relative densities of cans of Coke and Diet Coke.

Check out this cool science fair project idea on spectrum spinners and investigate how certain color combination can produce other colors.

Dive into the world of cooking oil and smoke points to discover just how fast some oils start smoking.

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

The purpose of this science fair experiment is to investigate whether the color of your hair affects how much static electricity is carried.

We're all familiar with the idea that some songs âget stuck in your head.â This experiment explores the validity of that claim.

This easy aerodynamics activity is a simple way to introduce kids to the scientific method.

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

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

Study history of aerodynamics of arrow design to create a perfect arrow. Test arrows by shooting at an archery target.

How fast is the wind blowing? This science experiment provides step-by-step instructions to help you answer this question.

Can you dig it? This science experiment isn't for kids who like to keep their hands clean.

This science fair project idea explores which is better for diffusion and cell absorbing, more surface area, or more volume.

This experiment will explore if and where fractals can be found in the natural world.

This experiment provides a graphic illustration of the chemical reaction that occurs when you activate a hand warmer.

Science fair project which uses a camera to observe the surface of a balloon in the moment of its explosion.

Explore if planting seeds in a certain direction will affect how fast it germinates.

Can the force of air be used to propel a vehicle? This science experiment provides step-by-step instructions to help you answer this question.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

The projects describes the correlation between Gravel Run and Centreville Landing in terms of pH, dissolved oxygen, turbidity, and temperature.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

The objective of this science project is to investigate why NASA has been using aerogel for the Stardust Project for collecting gas and dust from comets.

The objective of this science project is to determine the relationship between carbon dioxide gas and the temperature of the atmosphere.