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