
A way to describe a world with numbers
Measurement

Helps you make a a rough measurement of an object
Estimation

A description of how close measurements are to each other
Precision

The comparison of an object to the real, actual, or accepted value.
Accuracy

A system of units designed as a worldwide standard of physical measurement for science.
SI (International System Of Units)


The amount of space an object occupies
volume

amount of matter in an object
Mass

The SI unit of mass
Killogram

A measurement of force
Weight

The scale that temperature is measured
Kelvin

The amount of change of one measurement in the given amount of time
Rate

Displays information in in rows or columns
Table

Used to collect, organize, and summarize data in a visual way.
Graph

Shows the realtionship between two variables
Line Graph

Uses rectangular blocks, or bars, of varying sizes to show the relationships among vaiables
Bar Graph

Shows parts of a whole
Circle Graph

