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Profile Documents Logout
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Nervous System
Nervous System

... what it hears with what was programmed into its memory as a young bird. • If a young bird hears the adult song but its hearing is blocked after it has started to sing in the spring it is able to continue to repeat the song correctly even though it can no longer hear itself. • There are two learning ...
Learning
Learning

... Neuroscientists discovered mirror neurons in the brains of animals and humans that are active during observational learning. Mirror Neurons: Frontal lobe neurons that fire when performing certain actions or when observing another doing so. They enable imitation and empathy. ...
Chapter 2 (The Brain) Study Guide 1. What is a neuron? What are
Chapter 2 (The Brain) Study Guide 1. What is a neuron? What are

... 1. What is a neuron? What are the three basic types of neurons? What is the difference between a neuron with myelin compared to a neuron that is not myelinated? 2. What is stimulus threshold? All-or-none principle? (domino example in class) 3. What is a synapse? 4. Effects of dopamine? Serotonin? En ...
Learning Theories
Learning Theories

... Step 3 • After being paired together multiple times the subject begins to anticipate the NS=the UCS. • And what was once neutral becomes learned or conditioned. Experimenter (CS)+ Food (UCS) = Salivation (UCR) ...
Reinforcement
Reinforcement

... fatigue, injury, maturation, or drugs, since these do NOT qualify as learning even though they can alter behavior Crash Course Psychology: Episode 11, Learning ...
8.7 Learning and Memory
8.7 Learning and Memory

... The ethics of animal research • Who would not accept any experimentation on animals? • Do you believe some experimentation on animals is acceptable? Why? Any research? Any animal? • What is a utilitarian approach to the use of animals? ...
File
File

... a. Neutral stimulus b. Unconditioned stimulus c. Unconditioned response d. Conditioned stimulus e. Conditioned response 4. How does generalization occur? 5. What is discrimination? 6. What is extinction? 7. What was the purpose of the Little Albert experiment? 8. How is a taste aversion related to c ...
Presentation
Presentation

... eye 180 degrees, the nerve will still heal and reestablish all the old connections; however, this time the results will not be so good. The bug detector does not know that everything has been rotated, so it miscomputes a bug’s location. If the bug is high, the frog shoots its tongue low. If the bug ...
Module 15
Module 15

... notice that the stimulus-response relationship between the UCS and the UCR is reflexive, not learned. • Conditioned Stimulus (CS): The CS is originally neutral stimulus that, through conditioning (learning), gains the power to cause the response. (Ex): On someone’s first day in the dorm, the word “F ...
Classical Conditioning
Classical Conditioning

... cortex and deeper brain areas – These are either excitatory or inhibitory effects – Cortical mosaic: complex pattern of excitation/ inhibition ...
2. Peripheral Nervous System
2. Peripheral Nervous System

... 2. Neurotransmitter is released by axon ending 1. Neurotransmitter is a chemical that sends a signal 3. Neurotransmitter binds to dendrite membrane of next neuron 4. Excitation or inhibition of the membrane occurs 5. Neurotransmitter is ‘recycled’ ...
Final - Center for Neural Science
Final - Center for Neural Science

... 3) We conduct a signal detection experiment on the same subject on two consecutive days. We find that the false alarm rate changes from day to day on the same wellpracticed subject, even though the strengths of the signal and noise are fixed. What must also be happening to the hit rate and why? Draw ...
UNIT 6: Learning - Spokane Public Schools
UNIT 6: Learning - Spokane Public Schools

... 4. Simultaneous conditioning: conditioning procedure in which the US (food) and CS (tone) are presented at the same time Extinction: the process by which a CR (salivation) eliminated through repeated presentations of the CS (tone without the US(food)) Reacquisition - once classical conditioning has ...
Chapter 6: Learning
Chapter 6: Learning

... 12. Operant Conditioning • Learn to do, or not do, things based on the consequences of the behavior • Thorndike (1874-1949)- the law of effect states that the consequence, or effect, of a response will determine whether the tendency to respond in the same way in the future will be strengthen or wea ...
WORKSHEET 8.1 Classical vs. Instrumental Conditioning
WORKSHEET 8.1 Classical vs. Instrumental Conditioning

... John B. Watson was attempting to teach Albert, an infant, to fear a white rat. Watson presented the rat to Albert and then smacked a metal pipe on concrete, creating a huge and terrible noise. Albert responded with fear. This process was repeated many times until Albert began to show fearful behavio ...
Powerpoint
Powerpoint

... Attitudes are linked to one another in memory. This is in part due to the role of brain structures that link emotion and memory  Activation of one attitude can lead to the activation of related attitudes. – For example, suppose that you are asked to describe your attitude toward Budweiser. As you b ...
Learning Notes I think this is a fun lesson! Anyone with
Learning Notes I think this is a fun lesson! Anyone with

... behavior. The subject (person, pet, etc.) can CHOOSE to change his/her behavior to receive a reward. This is very different from classical conditioning, in which associations are formed beyond the subject’s choice to react. Thorndike’s Law of Effect : The consequences, or effect, of a response will ...
Principles of Learning: Classical and Operant Conditioning, and
Principles of Learning: Classical and Operant Conditioning, and

... Learning • Behaviorism is a theory of learning based on the idea that all behaviors are acquired through conditioning, and that these behaviors can be measured, trained, and changed. • Only observable behaviors are studied, as thoughts, emotions, and moods are too subjective. ...
Psy101 Learning.lst
Psy101 Learning.lst

... Differentiate between primary and secondary reinforcers and give an example of each as they relate to you. ...
LEARNING
LEARNING

... planned so that exactly the same amount of time elapsed between the presentation of the sound and the meat occurred repeatedly. At first the dog would salivate only when the meat powder itself was presented, but soon it began to salivate at the sound of the turning fork. In fact, even when Pavlov st ...
Jeopardy
Jeopardy

... 100 – Name one difference between classical and operant conditioning (C – stimulus comes before, O -stimulus comes after; C – involuntary, O – voluntary) 200 – What scientist is famous for studying modeling? (Bandura) 300 – What is shaping? (rewarding behaviors that are ever closer to the desired be ...
Following the discussion about mirror neurons and imagery we want
Following the discussion about mirror neurons and imagery we want

... study of motoric activity that is a structural component of actions gestures and feeling. About the concept of inhibition we suggested in previous work (Ruggieri, 1988) an hypothesis related to some form peripheral muscular stable cronical contraction. How central inhibitory mechanism and peripheral ...
Learning - Dosen Perbanas
Learning - Dosen Perbanas

... importance of internal mental processes. Is learning conscious or not? ...
conditioningreview
conditioningreview

Where is Pain Percieved?
Where is Pain Percieved?

... and the bilateral secondary (S2) somatosensory cortices were localized by analyzing the known pain-evoked (phase-locked) responses. Researchers found that pain induces strong and significant increases at gamma power of frequencies between 60-95 Hz in the contralateral (S1) cortex. The pain induced g ...
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Psychophysics

Psychophysics quantitatively investigates the relationship between physical stimuli and the sensations and perceptions they affect. Psychophysics has been described as ""the scientific study of the relation between stimulus and sensation"" or, more completely, as ""the analysis of perceptual processes by studying the effect on a subject's experience or behaviour of systematically varying the properties of a stimulus along one or more physical dimensions"".Psychophysics also refers to a general class of methods that can be applied to study a perceptual system. Modern applications rely heavily on threshold measurement, ideal observer analysis, and signal detection theory.Psychophysics has widespread and important practical applications. For example, in the study of digital signal processing, psychophysics has informed the development of models and methods of lossy compression. These models explain why humans perceive very little loss of signal quality when audio and video signals are formatted using lossy compression.
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