1. Flashcard:
Q: What is the focus of the biological perspective in psychology?
A: The biological perspective examines how brain structures, neurotransmitters, genetics, and hormones influence behavior and mental processes.
2. Flashcard:
Q: What does the behavioral perspective emphasize?
A: It emphasizes how observable behavior is learned and shaped by the environment through conditioning (e.g., classical and operant conditioning).
3. Flashcard:
Q: How does the cognitive perspective explain human behavior?
A: It focuses on mental processes such as thinking, memory, problem-solving, and language.
4. Flashcard:
Q: What is the psychodynamic perspective?
A: A perspective that emphasizes unconscious drives, childhood experiences, and conflicts influencing behavior (associated with Freud).
5. Flashcard:
Q: How does the humanistic perspective differ from other approaches?
A: It emphasizes free will, self-actualization, and human potential for growth (Maslow & Rogers).
6. Flashcard:
Q: What does the evolutionary perspective examine?
A: It explores how natural selection and adaptation influence behavior and mental traits.
7. Flashcard:
Q: What is the sociocultural perspective?
A: It examines how social and cultural factors (e.g., norms, values, and expectations) shape behavior and thinking.
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### Research Methods
8. Flashcard:
Q: What is the difference between an independent and a dependent variable?
A: The independent variable is manipulated by the researcher, while the dependent variable is measured to observe the effect.
9. Flashcard:
Q: What is the purpose of a control group in an experiment?
A: It serves as a baseline for comparison, not exposed to the independent variable.
10. Flashcard:
Q: What is a case study?
A: An in-depth analysis of a single individual or small group to gain detailed insights into behavior.
11. Flashcard:
Q: What is naturalistic observation?
A: Observing subjects in their natural environment without interference.
12. Flashcard:
Q: What is a survey method?
A: A research method that collects self-reported data from a large sample through questionnaires or interviews.
13. Flashcard:
Q: What is the main weakness of correlation studies?
A: Correlation does not imply causation.
14. Flashcard:
Q: What is the placebo effect?
A: A psychological response where participants experience changes simply because they believe they received a treatment.
15. Flashcard:
Q: What is random assignment?
A: The process of randomly placing participants into experimental or control groups to reduce bias.
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### Correlation
16. Flashcard:
Q: What does a positive correlation indicate?
A: As one variable increases, the other also increases (or as one decreases, the other decreases).
17. Flashcard:
Q: What does a negative correlation indicate?
A: As one variable increases, the other decreases.
18. Flashcard:
Q: What does a correlation coefficient (r) measure?
A: The strength and direction of the relationship between two variables (ranges from -1 to +1).
19. Flashcard:
Q: What does a correlation coefficient of 0 mean?
A: There is no relationship between the two variables.
20. Flashcard:
Q: Why can’t correlation prove causation?
A: There may be a third variable influencing both variables, leading to a false association.