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Grade 7 CH 2
Measurement
Question | Answer |
---|---|
A comparison to an actual, or accepted value. | ACCURACY |
Uses rectangular blocks, or bars, of varying sizes to show the relationship among variables. | BAR GRAPH |
Sometimes called pie graphs they are a tool to visually show the parts of a whole. | CIRCLE GRAPH |
A skill based on previous experience & useful when exact numbers are not required. | ESTIMATION |
A tool used to summarize data visually. | GRAPH |
SI unit of temperature | KELVIN |
SI unit for mass. | KIOLGRAM |
A tool used to summarize data visually showing the relationship between two variables. | LINE GRAPH |
Amount of matter in an object. | MASS |
A way to describe the world with numbers. | MEASUREMENT |
SI unit of length. | METER |
A description of how close measurements are to each other. | PRECISION |
The amount of change of one measurement in a given amount of time. | RATE |
International System of Units | SI |
A tool used for organizing and collecting data by columns and rows. | TABLE |
The amount of space an object occupies. | VOLUME |
Measurement of force. | WEIGHT |