It is difficult to conceive of the distances between celestial objects. The Earth and the sun are usually around 149,000,000 kilometers apart and the distance between the sun and other stars are so gr ...
Determine how the temperature of a gas affects its density.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want t ...
Chidren will experience sounds travelling through things in different states: a bag of air, a bag of water, a wooden block.It is an educational content by education.com.By clicking on the title of thi ...
The project is about finding a mathematical relationship between the intensity of a sound wave and distance from the sound source.The goal is to have the student formulate a hypothesis about the relat ...
Water is denser than air. A submarine sinks and surfaces because of a mechanism that allows the displacement of water and air. When water is forced into a chamber, the submarine sinks. When the water ...
This project determines which implements do the best job of applying ink to paper.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the ...
This science project will allow you to find your own latitude by building an astrolabe, which measures the angle between the North Star and the horizon.It is an educational content by education.com.By ...
This project demonstrates jet propulsion.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to download the pro ...
Have you ever wanted to microwave candy? If you’ve ever stood in the sun wearing a black shirt, you should know that darker colors absorb light better. But will certain colors absorb microwave radiati ...
We are going to find out which kinds of earplugs are the most effective.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. ...