Engineering a Better World

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Across
  1. 3. is a step-by-step instruction or set of rules for carrying out a procedure
  2. 6. this cycles
  3. 10. are requirements or specifications for a product to be successful.
  4. 15. is the attempt to answer questions about the natural world by using evidence.
  5. 16. of the argument are pointed out.
  6. 19. design is as effective or functional as possible.
  7. 20. is using your senses to gather information and take note of what occurs.
  8. 21. components of a model include measurements and mathematical calculations
  9. 22. evidence is information based on direct observation, experimentation, or research.
  10. 26. is the practical use of scientific knowledge in a way that helps people.
  11. 27. variable is the variable that is measured or observed in an investigation.
  12. 31. what comprises it
  13. 32. are groups of related parts that interact in someway
  14. 34. You see a pattern when something appears or occurs over and over again in particular conditions.
  15. 35. this flows
  16. 36. are used in investigations for taking measurements
  17. 37. variable is variable that is not the focus of the investigation but affects the relationship between the independent and dependent variables.
Down
  1. 1. This website should never be used as a reference
  2. 2. are limitations on a product’s design.
  3. 4. is a testable prediction of an answer to a question or solution to a problem based on knowledge and observation.
  4. 5. components include factors that cannot be measured, such as appearance, regulatory compliance, and usefulness.
  5. 7. the the degree of exactness of a measurement
  6. 8. is to state something is true.
  7. 9. is a representation of some aspect of an idea, event, process, structure, or object.
  8. 11. A leading to B
  9. 12. of a scientific argument is a careful judgment based on scientific evidence and reasoning in which the merits and
  10. 13. is using science and math to solve a problem or need.
  11. 14. is a situation in which you must choose between two things, giving up one in exchange for the other.
  12. 17. variable is the variable that is tested or changed
  13. 18. are the features of the model that are useful limitations of a model are features that are lacking or that model does not represent well.
  14. 23. is the branch of mathematics that uses letters to represent variables and equations to describe their relationships.
  15. 24. This data is to be trusted
  16. 25. is the study of patterns, numbers, and shapes, as well as the relationships between them.
  17. 28. concepts are themes that “cut across” different disciplines, tying them together in various ways.
  18. 29. are sets of skills and knowledge.
  19. 30. data are those that most closely agree with “real” or accepted values, which are those determined by competent experimenters.
  20. 33. are a set of moral principles or values, What is right or wrong.