The Scientific Method

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Across
  1. 3. The variable that the scientist measures in an experiment.
  2. 4. When a theory has withstood the test of time.
  3. 7. Often used in double blind testing. Identical drug without the active ingredient for example.
  4. 8. Information gathered
  5. 10. Something that is subject to change.
  6. 12. An educated guess, based on observations, that forms the basis for an experiment.
  7. 13. Repeat experiments.
Down
  1. 1. Method used to test whether a hypothesis is correct or not.
  2. 2. Outcomes from an experiment.
  3. 5. The variable that the scientist changes in an experiment.
  4. 6. The variable that the scientist keeps constant in an experiment.
  5. 9. When a hypothesis has been supported by many different experiments.
  6. 11. Moral issue of right and wrong in society.