intro to psychology Flashcards
psychology
Scientific study of behaviour and mental processes
why is psychology considered a science
▪ Prevents possible biases from leading to faulty observations
▪ Uses precise and careful measurement and error is reduced
3 important things in psychology
Behaviour
Mental Processes
Scientific
behavior
includes all the overt or outward actions and reactions (e.g. talking, movement).
mental processes
includes all internal, covert activity of the mind (e.g. emotions, memory).
scientific
means that behavior and mental processes are studied in a systematic (step by step) and objective (evidence-based) way.
four goals of psychology
description
prediction
explanation
control
description
we want to know what is happening by giving a systematic and unbiased account of behavior.
Will then lead to an explanaton
prediction
we want to know when a behavior will happen again by identifying the conditions associated with the behavior.
are useful because if we can predict a behavior, we can prepare for it.
explanation
we want to know why and how this behavior happens by identifying the conditions that will produce the behavior.
important for theory building which allows us to collect and integrate information from different observations to form a more cohesive explanation for a wide-range of behaviors.
control
we want to know how a behavior can be changed or improved by applying what we know about that
Our ultimate goal is to control the situations that influences a behavior so that we can improve the behavior.
how old is psychology / when did it start
130 years old
384 BC
philosophers who were asking questions about the human mind
Aristotle, Plato, and Descartes
Psychology as a scientific field only came to being when and where
1879 at a laboratory in Leipzig, Germany.
wilhelm wundt (general description)
father of psychology. strong promoter of the idea that psychology could be an experimental field