| __ | 1. | Controlled experiment | | A. | organized plan used to gain, organize and share information |
| __ | 2. | Hypothesis | | B. | proposed answer to a question |
| __ | 3. | Manipulated variable | | C. | information obtained through the senses |
| __ | 4. | Model | | D. | variable that CAUSES a change in the other variable |
| __ | 5. | Observation | | E. | variable that RESPONDS to a change in the manipulated variab |
| __ | 6. | Responsible variable | | F. | representation of an object or an event |
| __ | 7. | Scientific law | | G. | well-tested explanation of an observation or experiment |
| __ | 8. | Scientific method | | H. | experiment in which only one variable is changed |
| __ | 9. | Scientific theory | | I. | a statement that summarizes a pattern found in nature |