SI Base Units
Length
Meter
The measuring system you use in your daily life
English System
The measuring system we use in science class
Metric System
Kelvin and Celsius
One arrow in the center of a bullseye
Accuracy
Time
Second
Amount of space between two points
Distance
How close together repeated measurements or events are to one another
Precision
Volume
Liter
Three arrows scattered around but NOT in the center
Not Accurate; Not Precise
Mass
Grams
A measured distance
Length
Determination of the amount of something
Measurement
Density
Accurate; Precise
Accuracy
Three arrows all together but NOT in the center
NOT Accurate; Precise