1. Metric System
If you have been outside of the United States you have been exposed to the metric system.
You may have noticed that in the United States that some products have the Metric System printed along side the English system.
The United States will someday switch to the metric system and catch up to the rest of the countries.

2. Every country except the US uses the metric system (excluding US scientists) This system is known as the SI or International System of Units.
The metric system is a measuring system that is based on the multiples of 10.
1, 10, 100, 1000

4. Mass – Basic unit is gram, and is the amount of matter in an abject.
Weight-
The gravitational force exerted on an object, equal to the product of the objects mass, and the local value of gravitational acceleration.

5. Measuring mass

6. Volume – Solids or Liquids
Solid volume – when measuring the dimensions of a solid you must measures it’s length times it’s height times it’s weight.
Meter (m) - the basic unit of length. Also used are: (cm) centimeter, (mm) millimeter, (dm) decimeter.

7. Volume – Liquid
Basic unit of measuring the volume of a liquid is a liter (L), or milliliter (mL)

8. How to read a graduated cylinder
How to read a graduated cylinder. Look at the dip in the liquid, not the clinging water on the edges.

9. Temperature –
Used to find the amount of heat in a liquid
Basic unit of temperature-
Degree’s Celsius (ºC)

10. Newtons –
Used to find the amount of force
Tools – spring scale
Basic unit is the Newton (N)

11. Time –
Used to find the amount of seconds something takes to move from one place to another
Tools – stop watch or clock
Basic units - (sec), (hr), (min)

12. Tools and what they measure
Meter stick – length, width and height.
Graduated cylinder – Liquid volume
Thermometer – Temperature/ Degree Celsius
Triple beam balance – Mass
Digital Balance - Mass