test

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Across
  1. 1. Measures whether a test actually measures what it claims
  2. 4. Measures how consistent a test is over time
  3. 5. Participants in different groups experience different conditions
  4. 7. Participants are unaware of which condition they’re in
  5. 11. Reduces participant bias by mixing groups randomly
  6. 13. Type of variable that is measured to see effect
  7. 16. Type of data that is numerical
  8. 17. Ethical requirement to inform participants of study purpose
  9. 19. A study of one individual in depth
  10. 20. Method involving asking participants questions directly
Down
  1. 2. Type of variable that is changed by the researcher
  2. 3. Type of data that is descriptive
  3. 6. Study repeated to check reliability
  4. 8. Method where participants are observed in natural settings
  5. 9. Participants take part in all conditions
  6. 10. Research method using controlled conditions
  7. 12. A graph showing how often something occurs
  8. 14. Bias caused by experimenter’s expectations
  9. 15. Method of studying twins to examine nature vs nurture
  10. 18. Type of sampling where every member has equal chance