Experiment and scientific method

Edit Answers
123456789101112131415
Across
  1. 1. the standard group in an experiment that stays the same
  2. 3. the affected variable is called the _________ variable
  3. 7. the group that is being tested and is exposed to the independent variable
  4. 8. a prediction used as a starting point for an experiment
  5. 11. the size of the sample investigated
  6. 13. a statement that tells what you think will happen under certain conditions
  7. 14. anything detected with your senses
  8. 15. plan for asking questions and testing possible answer
Down
  1. 2. the process of repeating an experiment
  2. 4. any type of data that may be used to test a hypothesis
  3. 5. the variable that is changed
  4. 6. a changeable feature of an experiment
  5. 9. sharing the results of an experiment
  6. 10. a scientific procedure to test a hypothesis
  7. 12. facts numbers or values obtained in an experiment