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Unit 2.0
Measurement
| Term | Definition |
|---|---|
| Meter | Unit of measure. About as tall as a door handle |
| Centimeter | 100th of a meter. Size of pinky nail |
| Kilometer | Unit of length. To measure long things |
| Gram | A metric unit of mass or weight |
| Millimeter | Unit of length. 1000th of a meter |
| Kilogram | A unit of mass equal to 1000 grams |
| Accuracy | The quality of being exact |
| Precision | To be correct, exact, rights |
| Mass | What something weighs. How big it is |
| Volume | The amount of space that an object takes up |
| Density | How heavy something is |
| Independent variable | Doesn't change |
| Dependent variable | Changing result |
| Control variable | We don't change |