| A | B | 
| Procedure | Multiple steps to help us find data  Multiple steps that bring us to an end result we have to do in order | 
| Logic | Somehting that makes sense | 
| Observation | Use your senses Looked, felt things in your surroundings Used to form a hypothesis Made with your senses( feel hear see taste smell) | 
| inference | An observation based upon what you already know. | 
| Hypothesis | Educated guess. I think this will happen baaed upon known facts. Testable  explanation for the details you observe  Testable observation | 
| experiment | Multiple tests on the Hypothesis A test done using different steps | 
| variable | Something that can change  Thing that changes in an experiement Something that changes in the experiment. | 
| conclusion | An end. Based upon the results of the experiment.... The End | 
| Scientific theory | Is based on what we know at a particular time.  Is an explanitory statemtn that has been confirmed though multiple tests. Experiments that have been proven multiple times. | 
| valid | Useable | 
| Fertile | Things will grow in it. |