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Nature of Science
Pearson Interactive Grade 3
| Term | Definition |
|---|---|
| scientist | a person who asks questions about the natural world |
| investigate | to look for answers |
| inquiry | the process of asking questions |
| infer | using facts to draw a conclusion |
| model | a copy of something |
| procedure | a plan for testing a hypothesis |
| chart | a kind of list |
| bar graph | graph that helps compare data and see patterns |
| tool | an object used to do work |
| unit of measure | the quantity used to measure |