Exam #1 Flashcards
What is the definition of Psychology?
the scientific study of behavior and mental processes
What is classified as behavior?
any action
What is classified as mental processes?
perceptions, thoughts, feelings
What is latent construct?
not directly observed
What are the 4 goals of Psychology?
Describe, Explain, Predict, Control (sometimes)
What are the two psychologists that were involved in Pre-Psychology or Ancient Psychology?
Aristotle and Plato
What did Aristotle main belief?
Tabula Rasa and that who people become is based on their experience
What does Tabula Rasa mean?
clean slate which experience writes upon
What did Plato believe?
the mind pre-exists and to some degree who we are is pre-determined
What is the modern term to describe Plato’s belief?
Nature vs. Nuture
Who was the psychologists who were involved in Pre-Psychology or Modern Philosophy?
Rene Descartes
What type of Psychologist was Rene Descartes?
Rationalist
What is cartesian dualism?
physical vs mental; the mind is fundamentally different than the body
What did Rene Descartes believe?
you cant trust what you see and the only thing you can trust is logic and mathematics
What do empiricists believe?
that you can only trust observation
Who were the famous empiricists?
Locke, David Hume, and Bishop Berkley
Who is David Hume?
he wrote an anonymous letter to the editor of the magazine raving about someone named “David Hume”
What is the quote describing David Hume’s beliefs?
Just because the sun rose for the last 1,000 days does not mean that it will rise tomorrow
What did Bishop Berkley believe?
reality is only made of thought
What is Psychophysics?
measuring the processes in the brain
Who were three Psychophysics?
Weber, Fechner, Ebbinghaus
What did Weber study?
how we percieve perception
What Law did Weber come up with?
Just Noticeable Difference (JND)
What is JND?
we can’t tell the difference until it reaches 5% difference
What did Fechner study?
stimulus intensity
What are the four schools of Psychology?
Structuralism (Mentalism), Functionalism, Behaviorism, Gestalt Psychology
Who was Wilhelm Wundt?
Father of Modern Psychology
What did Wilhelm Wundt discover?
the first psychology lab a little before 1879 in Germany
Who was E.B. Titchner?
brought psychology to the U.S. and started the first psychology lab
Who trained the first woman Psychologists?
E.B. Titchner
Who started the school of Functionalism?
Wiliam James
What book did William James write?
“The Principles of Psychology”
What are three things to know about “The Principles of Psychology”?
1st book of psychology, stream of consciousness, and based on perception, thinking, Greek, religious experiences
Who discovered primary and secondary memory?
William James
What is a piece of equipment used to measure mental processes?
chronoscope
Who started Behaviorism?
John B. Watson
What school believed that you can only study public observable behaviors?
Behavorism
What did Watson believe?
that the only thing that is relevant is the environment
Who is B.F. Skiner?
most famous in Behavorism
What two books did B.F. Skiner write?
Walden II and Beyond Freedom and Dignity
What was the purpose of the Skiner baby Box?
to be able to observe the baby in a controlled environment
What school studied the mind and mental processes beyond behavior?
Gestalt Psychology
What is the quote said by Gestalt Psychologists?
that the whole was different than the sum of its parts
What is the Muller Illusion?
the >—-
Who started The Cognitive Revolution? (4)
Noam Chomsky, George Miller, Herbert Simon and Allen Newell
What theory did Noam Chomsky disprove?
that language and grammar can be improved and developed by just stimulus
What book did Noam Chomsky write?
In Defense of Freedom and Dignity
Who were early pioneers of computer science?
Herbert Simon and Allen Newell
What were the three points of overnight thinking in The Cognitive Revolution?
Chomsky, WWII, and Computer Science
A system for reducing bias and error in the measurement of data
Scientific Method
How is the Scientific Method used in Psychology?
to accomplish the goals of description, explanation, prediction, and control
Who developed Confirmation Bias?
Watson and Crick
When you have hypothesis and you seek out information to confirm this hypothesis; tendency, to notice, seek out and interpret information in a way consistent with your own prior beliefs
Confirmation Bias
What are the 5 steps of the Scientific Method?
- Perceive the question - Description
- Forming a Hypothesis - Description and Explanation
- Testing the Hypothesis - Explanation
- Drawing a Conclusion
- Reporting Resuslts
What can show relationship NOT causation
Descriptive Methods
Watching subjects in their natural environments
Naturalistic Observation
Disadvantage of Naturalistic Observation
lack of control
Advantage of Naturalistic Observation
realistic picture of behavior