Tool for Success—Writing a Hypothesis
In this Tool for Success you will learn how to write and test a scientific
hypothesis. Scientists develop hypotheses after they observe something new or look at someone else’s experiment and come up with a new question. The hypothesis is a formalized question that is needed to design an experiment to test the hypothesis.
Step 1. Formulating a Hypothesis
Formulating a hypothesis follows set guidelines. A scientific hypothesis must:
- explain, account for, and/or predict a phenomenon
- answer questions about how, why, and/or when the phenomenon occurs
- be clear and logical
- be supported or disproved
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