Across
- 1. group -ehe group that does not receive the treatment
- 4. segment of a target population
- 6. confirm the results of the original study
- 7. in a scientific study
- 9. study-group to reveal some universal principle
- 12. population-the total group to be studies
- 14. research technique for acquiring data about the attitudes
- 15. bias-differ from those who do not volunteer
- 16. variable influences behavior
- 18. sample-fairly represents the general populations
Down
- 1. between variables
- 2. method-understand changes that occur during the life span
- 3. about behavior that is tested through scientific research
- 5. and standards for proper and responsible behavior
- 8. method-type or research in which the same people are studied laboratory observation-study of behavior in naturally occuring
- 10. factor that psychologists must take into account
- 11. correlation-unplesant stimulus between two variables
- 13. be seen or measured directly
- 17. variable -response to manipulations of the independent variable