# Science Class

More Options: Make a Folding Card

matter thing idk

#### Storyboard Text

• Ok class, today we will be learning about how to measure matter. The first thing we will learn about is density.﻿
• Density is a substance's mass per unit volume. Can someone tell me how to calculate density ?
• Density is mass divided by volume. Mass is measured in grams, volume is measured in mL or cm^3, and the density is measured in g/cm3 or g/mL depending on the other measurements.﻿
• Great job, George!﻿
• You mentioned mass. Mass is the amount of matter in an object. Can someone else tell me what instrument is used to measure mass? ﻿
• Mass is measured with a triple beam balance. The units are grams, metric tons, kilograms, and milligrams.﻿
• It's starting to look like I don't need to teach you at all.﻿
• The next thing we'll learn about is weight. Weight is the force of gravity exerted on an object. How is weight found?﻿
• Weight can not only be measured by a spring scale, but it can also be measured through the formula weight equals mass times force of gravity﻿. Weight is measured in newtons.
• *bell rings* Finally, this class is over!﻿
Explore Our Articles and Examples

### Teacher Resources

Lesson Plans Worksheet Templates

### Film Resources

Film and Video Resources
Video Marketing