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37 Cards in this Set

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Rules of Association

Contiguity, Frequency, & Similarity

Three Rules, Proposed by Aristotle

Nativism

Knowledge is inborn

Plato, Descarte, Darwin

Empiricism

Knowledge is acquired through experience

Aristotle, Locke, Pavlov

Law of Effect

Behavior isn't shaped by subconscious but by past experience; we seek to repeat rewards and avoid punishments

Principle of behaviorism

Humans are basically the same as any other animal

Evolutionary Perspective

What works for a rat will also work for a human from this perspective

How did Behaviorists make psychology more scientific/objective?

Focused on observable events, adopted an evolutionary approach, searched for mathematical laws of behavior that would apply to humans and animals

Key Figures of Behaviorisn

Watson, Hull, Skinner

Named it, focused on mathematics, public intellectual leader

Principles of Cognitive Approach

Focus on Mental Processing, Computer Metaphor, Nuanced Evolutionary Perspective, Modeling/Simulation, Intrinsic Motivation

Objective measurement to understand the mind as a computer is typical of:

Cognitive Approach

George Miller, Digit Span

Rumelhart's Cognition

Network of connections between simple processing units called Nodes. Networks were called Connectionist Models

Part of cognitive approach

Distributed Representation

Information is coded as an activation pattern distributed across many different nodes

Rumelhart

Neuroscience

Scientific study of the brain and the rest of the nervous system

Central Nervous System (CNS)

Brain & Spinal Cord, processes information and generates behavioral pain

Three Functions of the Nervous System

Collect info, Process info, & Generate behavior

Peripheral Nervous System (PNS)

Consists of Motor and Sensory neurons that connect brain, spinal cord, and rest of body. PNS sensory neurons collect information while motor neurons relay behavioral plan to muscles

Brainstem

Sits atop spinal cord; connects brain & spinal cord and completes many physiological functions

Breathing & Digestion

Cerebellum

Important for Motor Control & Coordination

'Little Brain'

Thalamus

Relays sensory information to the brain

'the egg'

Subcortical Structures

Located between brain stem and cortex

Thalamus

Basal Ganglia

Planning and producing skilled movements

Playing musical instrument

Hippocampus

Learning new facts

Aka The Seahorse

Amygdala

Emotional Memories

Aka the Almond

Subcortical White Matter

Massive tracts of neural wiring connecting regions of cortex to other brain areas

Corpus Callosum

Connects cortex of the two hemispheres

Cerebral Cortex

Very thin layering if cells on the outer surface of the brain; thin but heavily folded, squeezing in large surface area

Plays a role in most voluntary behaviors

Frontal Lobe

Planning and performing complex actions

Parietal Lobe

Touch, Feeling, Sense of space

Occipital Lobe

Vision

Temporal Lobe

Hearing and Remembering

Neurons

Process information; consist of Dendrites, Soma, and Axon

Capable of modifying how they process info

Glia

Provide support, structure; outnumber neurons about 9:1

Reflex

Natural, automatic response to stimuli

Synaptic Plasticity

Ability of synapses to change as a result of experience

Hebbian Learning

Learning that involves strengthening connections between neurons that work together

Neurons that fire together, wire together

Long Term Potentiation (LTP)

Process in which synaptic transmission becomes more effective as a result of recent activity

Long Term Depression (LTD)

Process in which synaptic transmission becomes less effective as a result of recent activity

Engram

Supposed physical change in the brain that forms the basis of a memory