| A | B |
|---|
| Classification system | accuratly compare or contrast |
| conclusion | summary of lesson or experiment |
| constant | perminant factors |
| control | waht you compare to |
| data | information from observation |
| dependent variable | change results from I.V. |
| gram | metric unit (mass) |
| hypothesis | educated guess |
| inference | conclusion based on observation |
| length | measure between 2 points |
| liter | unit of volume |
| mass | measure of matter something contains |
| meter | metric unit of length or distance |
| metric system | system of measurements based on scale of 10 |
| observation | description using 5 senses |
| prediction | future forecast (a guess) |
| independent variable | factor the scientest changes |
| scale model | an object that is larger or smaller than the origanal |
| volume | space that an object occupies |
