Unit 1: Scientific Method

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Across
  1. 4. Descriptive data
  2. 8. objective; based on the 5 senses, not by opinion
  3. 10. the degree to which measurements agree with one another
  4. 11. Holding, mixing, heating, and measuring liquids (and some solids)
  5. 12. variable, what is being purposely change; what is being tested, the “cause”
  6. 15. cylinder, Makes precise volume measurements of liquids
  7. 17. a testable prediction that attempts to answer a question
  8. 20. the degree to which the experimental result agrees with the expected value
  9. 21. Find the temperature of an unknown substance
Down
  1. 1. subjective; a guess about an observation
  2. 2. Find mass of an object
  3. 3. an explanation, based on evidence, of why things happen
  4. 5. A method for studying the natural world by gaining more knowledge through observations and investigations
  5. 6. Factors that don't change in the experiment, conditions kept the same for all groups
  6. 7. variable, what is being measured the data collected as a response, the “effect”
  7. 9. tubes, used for performing small chemical reactions
  8. 13. description of how things happen in nature
  9. 14. Burner, Gas powered flame for heating chemicals
  10. 16. Scale, Measures in mass (mostly in grams)
  11. 18. group the normal group used for comparison.
  12. 19. Numerical data