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Explore the scientific study of behavior and mental processes in psychology, including physiological and cognitive aspects. Learn about the goals of psychology, how to describe, explain, predict, and influence behavior. Understand the scientific basis of psychology and the use of the scientific method in research.
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Unit1, Chapter 1, Section 1 Why Study Psychology? Mr. Young 1st and 6th periods
Why Study Psychology • Physiological- having to do with an organism’s physical processes (eating, sleeping, moving) • Cognitive- having to do with an organism’s thinking and understanding (feelings, emotions)
Overview of Psychology • Psychology- scientific study of behavior and mental processes • Can involve both animals and humans • Some believe you should only study what you can see, others believe that you need what you cant see as well
The Goals of Psychology • Broken down into four different ideas • Describe • Explain • Predict • Influence behavior
Description • First goal, must describe or gather information about behavior being studied and present what is known
Explanation • Explain why people or animals behave as they do • Hypothesis- assumption or prediction about behavior that is tested through scientific research • Theory- complex explanation based on findings from hypothesis
Prediction • Will use different hypothesis and theories to predict human or animal behavior • Will study descriptive and theoretical accounts of the past to try and explain future behavior
Influence • Basic science- the pursuit of knowledge about natural phenomena for its own sake • Applied science- discovering ways to use scientific findings to accomplish practical goals
Learning Different Perspectives • Look at this picture from Rene Magrittes called The Human Condition
The Scientific Basis of Psychology • Also use the scientific method, identify specific problems or questions, formulate a hypothesis, collect data through observations and experiments, and analyze the data • Wilhelm Wundt- created first psychological lab in Germany, 1879 • Called procedure “introspection” or what we know as scientific method
Scientific Method Video • http://www.youtube.com/watch?v=MV8lSmIo4Ac