Chapter 1 Flashcards
Psychology
The discipline concerned with behaviour and mental processes and how they are affected by an organism’s physical state, mental state, and external environment **not a pseudoscience
Empirical Evidence
Evidence gathered by careful observation, experimentation, or measurement
Psychobabble
confirms unsupported popular opinion
Critical Thinking
The ability and willingness to assess claims and make objective judgements on the basis of well-supported reasons and evidence, rather than emotion or anecdote
8 Critical Thinking Guidelines
- Ask Questions: Be Willing to Wonder
- Define your terms
- Examine the evidence
- Analyze assumptions and biases
- Avoid emotional reasoning (often overrides common sense)
- Dont oversimplify (look at all angles)
- Consider other interpretations
- Tolerate uncertainty (its okay not to know how you feel about an answer)
Psychology’s Past
Did not rely on empirical methods and evidence
Phrenology
Discredited theory that different brain areas account for specific personality traits. Can be ‘read’ from bumps on the skull.
Wilhelm Wundt
Established first psychological laboratory, 1879 at the University of Leipzig. His goal was too make psychology a science.
Early Psychologies (3)
- Stucturalism
- Functionalism
- Psychoanalysis
Structuralism
Early approach that emphasized the analysis of immediate experience into basic elements (Wundt & Titchener)
Interested in what happens
Introspection
Observe, analyze and describe your own sensation, mental images, and emotional reactions
Functionalism
Early approach that emphasized the function or purpose of behaviour of consciousness (James & Darwin)
Interested in how and why something happens
Functionalists broadened field of psychology to include the study of children, animals, religious experiences and stream of consciousness
Psychoanalysis
A theory of personality and a method of psychotherapy (freud)
Physical symptoms due to trauma or conflicts from early childhood
Emphasized unconscious motives and desires (i.e., sexual & aggressive)
Major Psychological Perspectives (5)
- Biological perspective
- Learning perspective
- Cognitive perspective
- Socio-cultural perspective
- Psychodynamic perspective
Biological Perspective and What it Involves
Approach that emphasizes how bodily events affect behaviour, feelings, and thoughts.
The Biological Perspective includes:
1. hormones
2. brain chemistry
3. heredity
4. evolutionary psychology : how past adaptive behaviours are reflected in present behaviour
Learning Perspective and What it Involves
Approach concerned with how the environment and experience affect a person’s (or animal’s) actions.
This perspective involves:
1. Behaviourism (how environmental rewards and punishments influence behaviour
2. Social-Cognitive Learning Theories (combine elements of behaviourism with thoughts, values, expectations, and intentions. everything is learned)