Apologia Physical Science - Module 1

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Across
  1. 3. the standard SI unit for length
  2. 4. another name for metric units
  3. 6. the variable which you intentionally change or manipulate in an experiment.
  4. 9. the metric unit for volume
  5. 10. the relationship that occurs when you increase the independent variable and the dependent variable decreases
  6. 12. it takes just under 4 liters to make a …
  7. 13. a logical conclusion drawn from observations, previous knowledge, and available information
  8. 14. physical science deals with the study of
  9. 17. the volume of 1 cm2 is equal to the volume of…
  10. 18. the amount of matter something has
  11. 19. the SI unit for mass
  12. 20. milli-
  13. 24. science helps us engage in and appreciate the beautifully ordered world around us
  14. 25. an observation made using one of the five senses
  15. 28. a possible, testable explanation for one or more observations or a suggested, testable answer to a question.
  16. 30. kilo-
  17. 31. observations that you collect and record
  18. 33. using a good graph to predict information
  19. 35. the gathering of information using senses or with the aid of instruments
  20. 37. an investigation in which the factors that influence the outcome are kept the same except for one – the factor being studied
  21. 39. laws ________
  22. 41. Science does not …
  23. 42. also called pie charts
  24. 45. the system of standard units that scientists have agreed to use all over the world.
  25. 46. an orderly ________ will help you find any patterns in your data.
  26. 47. when science is used to help people
  27. 48. a system of knowledge and the process used to find that knowledge
  28. 49. the unit for temperature measurement used in most scientific research
Down
  1. 1. the most commonly used graphs in science experiments because they can show even the smallest patterns or trends
  2. 2. the variable that responds to the changing variable.
  3. 4. a useful simplification that is used to make difficult things more easy to understand
  4. 5. the SI unit for time
  5. 7. the relationship that occurs when you increase the independent variable and the dependent variable also increases
  6. 8. all the factors that might change in an experiment
  7. 11. On which axis should you always graph the independent variable?
  8. 15. an observation of quantity, such as counting objects or using an instrument like a ruler, scale, beaker, or other device
  9. 16. first step of the scientific method
  10. 21. a well tested explanation of a phenomenon in the natural world
  11. 22. method a systematic process that scientists use to help them solve problems, answer questions, or better understand observed events
  12. 23. centi-
  13. 26. in order for a hypothesis to be considered useful, it should be…
  14. 27. something all quantitative observations have
  15. 29. possible explanations about a single or limited idea
  16. 32. explain phenomena in our world in a more in-depth way and are well tested a supported by scientists
  17. 34. scientists never simply report numbers; they always include…
  18. 36. the type of graph you use when you want to compare the differences between two or more groups or to show changes over time
  19. 38. science is continually changing based on …
  20. 40. theories _______
  21. 43. a well-tested description of one phenomenon in the natural world that often includes mathematic terms
  22. 44. describe (but don’t explain) phenomena in our world and often include mathematical terms.