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Understand the origins, goals, and key concepts of psychology from ancient philosophies to modern perspectives. Explore different schools of psychology and the roles of psychologists in clinical, applied, and research settings.
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ChapterS 1 & 2 Introduction to Psychology & Research Methods
Learning Objectives • Define and Describe Psychology • Understand the modern definition • Distinguish types of psychologists • Understand the history of scientific psychology • Mind-body problem • Contrast different viewpoints in the origin of knowledge • Explain development of schools of psychology • Understand modern psychology • Understand how research is conducted
What Is Psychology? • Book definition: • The scientific study of behavior and the mind • The scientific study of the behavior of individuals and mental processes. • Behavior • Mind and body
Science Of Psychology • Psychological knowledge is based on the scientific method • Emphasis on observable data • Mental processes - observable? • Black box analogy • Ask – reliability • Open – parts not mechanism • Observe - bias
Goals Of Psychology • Describe • Observe and describe • Objectivity • Operational definition • Many terms lack scientific precision • Operational = measurable
Goals Of Psychology • Explain • Hypotheses • Inferences or logical assumptions • Intervening variables • Requires a test • Revise hypotheses
Goals Of Psychology • Predict • Important and also source of criticism • Theory • Never completely proven • Enough evidence to support
Goals Of Psychology • Control • May frighten some people • Clinical psychology – therapy • Marketing, and applied fields
What Do Psychologists Do? • Clinical psychology • Majority of psychologists • Apply psychological theory to mental problems • Diagnosis and treatment • Counseling psychology • Clinical psychology • Psychiatry
What Do Psychologists Do? • Applied psychology • Not involved with psychological disorders • Apply psychological knowledge in the real world • Industrial-Organizational psychology • School psychology • Human factors psychology
What Do Psychologists Do? • Research psychology • Conduct experiments to learn about behavior and the mind • Work mainly in research and educational settings • Biopsychology • Cognitive psychology • Developmental psychology
Roots of Psychology • Relatively young field • No clear record from ancient past • Ancient Greece • Not to say that other civilizations did not have this knowledge
Roots of Psychology Philosophy • Plato • Introspection • Rationalism • Arguments and reason to explain human behavior
Roots of Psychology Physiology • Aristotle • Observation and study of function of human body • Empiricism • Currently: Balance
Schools of Psychology • Structuralism • Wilhelm Wundt • Physiologist • First psychology lab in Leipzig • Introspection • Elements of immediate experience • Table of elements
Schools of Psychology • Functionalism • William James – American • Also introspective but functional • Adaptive nature of psychology • Influenced by Darwin
Schools of Psychology • Behaviorism • Self-observation is unreliable • Science requires objectivity • Emphasis on the environment
Schools of Psychology • Psychoanalysis • Sigmund Freud • Unconscious • Humanism • Positive aspects • Motivated to do better
Modern Perspectives • Biological Perspective • Brain function • Biochemical activity • Evolutionary psychology • Chapters 3, 6, 5
Modern Perspectives • Cognitive Perspective • Mental processes = thoughts, perceptions, and memories • Structuralism (components of thought) • Functionalism (adaptive purpose of thought) • Chapters 7, 8, 9
Modern Perspectives • Behavioral Perspective • More emphasis on environment, consciousness is not directly observable • Learning and reinforcement • Determinism • Chapter 7
Modern Perspectives • Sociocultural Perspective • Influence of others and culture • How does our behavior depend on the society we belong to? • Cross-cultural • Chapter 13
Modern Perspectives • Personality/Clinical Perspectives • Psychoanalytic • Unconscious motives and conflict • Humanistic • Emphasis on human ability • Healthy urges and strive for self-actualization • Chapters 6, 12, 14, 15