Chapter 1: Psychology As A Science Flashcards
Aristotle
Asks how we do what we do, was a mentalist
Believed memory was stored in the heart
Mentalism
Believes in the non-material mind
Descartes and dualism
Believes brain is responsible for all
Brain directs basic mechanical behaviours (basic sensations)
Immanuel Kant
Wrote “The Critique of Pure Reason”
Believed all humans (male and female) shared the same structures
Imagined a world of perpetual peace because of this
Charles Darwin
“On the origin of the species”
Natural selection of physical and mental traits (if an animal has that trait that allows them to live it will be passed on )
Materialist
There is always a biological explanation
Francis Galton
Social Darwinism
Took Darwins ideas studied them in a social aspect
Statistical methods to measure psychological traits (correlation)
Nature vs. Nurture
In your genes (confined by genes) vs. You have free will (experience)
The first psychologists goal
To create science of the mind
Wilhelm Wundt
Set up first experimental psychology lab (Germany)
Physiological psychology
Measurement tools
Kymograph (heart rate) and Chronoscope (measures time like stopwatch)
Why were experiments being conducted (the first psychologists
Because the way the world is presented is not what we perceive; interested in analyzing the disconnect
Ernst Weber and Gustav Fechner
Mathematicians and physicists came up with Mathematical laws of perception
Sensitivity thresholds
Absolute threshold-the smallest amount before you can detect it
Difference threshold- smallest change you can detect
Structuralism
Understanding the structure of the mind; how does it work