Chapter 10
... salivation is a reflex or unconditioned response (UCR): it is natural and does not have be learned •Stimulus that elicit unconditioned responses are called Unconditioned stimuli (UCS). The unconditioned stimulus (food in this example) can elicit behavior without prior learning •Salivating at the sig ...
... salivation is a reflex or unconditioned response (UCR): it is natural and does not have be learned •Stimulus that elicit unconditioned responses are called Unconditioned stimuli (UCS). The unconditioned stimulus (food in this example) can elicit behavior without prior learning •Salivating at the sig ...
Unit 5: How do our choices change our brains?
... pleasurable behaviors, if an animal compulsively presses a lever in order to receive an injection of a drug into either their blood or their brain, we can conclude that the drug must have reinforcing properties (meaning that the drug activates the reward pathway and encourages animals to keep repeat ...
... pleasurable behaviors, if an animal compulsively presses a lever in order to receive an injection of a drug into either their blood or their brain, we can conclude that the drug must have reinforcing properties (meaning that the drug activates the reward pathway and encourages animals to keep repeat ...
Introduction to Psychology - Shoreline School District
... discomfort and distress that follow discontinued use ...
... discomfort and distress that follow discontinued use ...
Neurosis - sechenov.ru
... ● Exposure to simultaneous effects of several strong stimuli ● Exposure to the effect of complex conditioned or unusual stimuli ...
... ● Exposure to simultaneous effects of several strong stimuli ● Exposure to the effect of complex conditioned or unusual stimuli ...
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... Three of the drugs belong to the so-called ‘2C’ family and are from the phenethylamine chemical group. All provoke hallucinogenic and other effects such as mood-lifting, sense of well-being and powerful visual alterations. The substances tend to be taken in doses ranging from 10–35 mg, thus being st ...
... Three of the drugs belong to the so-called ‘2C’ family and are from the phenethylamine chemical group. All provoke hallucinogenic and other effects such as mood-lifting, sense of well-being and powerful visual alterations. The substances tend to be taken in doses ranging from 10–35 mg, thus being st ...
learned
... Conveys no information to the organism. Justifies pain to others. Causes unwanted behaviors to reappear in its absence. Causes aggression towards the agent. Causes one unwanted behavior to appear in place of another. Does not erase an undesirable habit, it merely suppresses it ...
... Conveys no information to the organism. Justifies pain to others. Causes unwanted behaviors to reappear in its absence. Causes aggression towards the agent. Causes one unwanted behavior to appear in place of another. Does not erase an undesirable habit, it merely suppresses it ...
Chapter 6 Learning Objectives with SubQuestions #1) Describe
... What is stimulus generalization, and when is it most likely to occur in operant conditioning? With similar or dissimilar stimuli? ...
... What is stimulus generalization, and when is it most likely to occur in operant conditioning? With similar or dissimilar stimuli? ...
Chap 6 Learning
... cleaning, bed making, attending therapy sessions, and so forth. Tokens earned could be exchanged for basic amenities such as meals, snacks, coffee, game-room privileges, or weekend passes. The graph shows more than 24 hours per day because it represents the total number of hours of desirable behavio ...
... cleaning, bed making, attending therapy sessions, and so forth. Tokens earned could be exchanged for basic amenities such as meals, snacks, coffee, game-room privileges, or weekend passes. The graph shows more than 24 hours per day because it represents the total number of hours of desirable behavio ...
Cognition and Operant Conditioning
... Watson intentionally established a fear of rats in an 11-month-old boy now known as Little Albert Albert was not afraid of rats at first Watson and his assistant Rayner were able to change this by sneaking up behind Albert when he was in the presence of the rat They would bang a steel bar be ...
... Watson intentionally established a fear of rats in an 11-month-old boy now known as Little Albert Albert was not afraid of rats at first Watson and his assistant Rayner were able to change this by sneaking up behind Albert when he was in the presence of the rat They would bang a steel bar be ...
JERZY KONORSKI`S THEORY OF CONDITIONED
... to their association. As the result of association, the conditioned stimulus becomes, according to Pavlov, a "substitute" for the unconditioned stimulus and evokes a response similar to that observed to the unconditioned stimulus presented alone (24). In contrast to that in instrumental canditionin ...
... to their association. As the result of association, the conditioned stimulus becomes, according to Pavlov, a "substitute" for the unconditioned stimulus and evokes a response similar to that observed to the unconditioned stimulus presented alone (24). In contrast to that in instrumental canditionin ...
EXAM 1 Study Guide
... 2) explain addictions: initially, behavior done to elicit the pleasant state; then pleasant state habituates, and experience the opposite process—need more stimulus to delay opposite process. Respondent Conditioning def: Process by which a reflex or instinct comes to be produced by an event that doe ...
... 2) explain addictions: initially, behavior done to elicit the pleasant state; then pleasant state habituates, and experience the opposite process—need more stimulus to delay opposite process. Respondent Conditioning def: Process by which a reflex or instinct comes to be produced by an event that doe ...
Behaviorism
... • American psychologist - influential from the 1930’s 60’s – developed operant conditioning • Skinner was interested in education – He believed that behavior is sustained by reinforcements or rewards, not by free will. • Famous for the skinner box & the teaching machine • Often worked with pigeons & ...
... • American psychologist - influential from the 1930’s 60’s – developed operant conditioning • Skinner was interested in education – He believed that behavior is sustained by reinforcements or rewards, not by free will. • Famous for the skinner box & the teaching machine • Often worked with pigeons & ...
operant conditioning of feeding behavior in aplysia
... occurred during feeding. Three groups of animals were examined. In one group (Contingent Reinforcement), the reinforcing stimulus was delivered each time the animal executed a bite during a 10 min training period. In a second group (Yoke Control), animals received the same pattern and amount of stim ...
... occurred during feeding. Three groups of animals were examined. In one group (Contingent Reinforcement), the reinforcing stimulus was delivered each time the animal executed a bite during a 10 min training period. In a second group (Yoke Control), animals received the same pattern and amount of stim ...
Drug Targets
... Comprehensive set of tag SNPs for all druggable targets – Efficacy targets of approved drugs (small mol, mAb and other protein therapeutic) – drug repurposing – Efficacy targets of clinical candidates – target validation, drug trial support and stratification – ADME associated proteins (transporters ...
... Comprehensive set of tag SNPs for all druggable targets – Efficacy targets of approved drugs (small mol, mAb and other protein therapeutic) – drug repurposing – Efficacy targets of clinical candidates – target validation, drug trial support and stratification – ADME associated proteins (transporters ...
9 pg review
... Social Trap – a situation in which the conflicting parties, by each rationally pursuing their self-interest, become caught in mutually destructive behavior Mere Exposure Effect – the phenomenon that repeated exposure to novel stimuli increases liking of them ...
... Social Trap – a situation in which the conflicting parties, by each rationally pursuing their self-interest, become caught in mutually destructive behavior Mere Exposure Effect – the phenomenon that repeated exposure to novel stimuli increases liking of them ...
Figure 3. - Tech in the Classroom Wiki
... etiology of which is widely unknown. The most common form of antidepressant medications include the selective-serotonin reuptake inhibitors (SSRIs), which increase synaptic serotonin levels. The synaptic effects of these drugs are immediate but the therapeutic effects are not experienced for several ...
... etiology of which is widely unknown. The most common form of antidepressant medications include the selective-serotonin reuptake inhibitors (SSRIs), which increase synaptic serotonin levels. The synaptic effects of these drugs are immediate but the therapeutic effects are not experienced for several ...
Operant Conditioning Powerpoint
... associated with their natural behaviors – Example – can use a food reinforcer to get a hamster to rear up, more difficult to use a food reinforcer to get a hamster to wash its face ...
... associated with their natural behaviors – Example – can use a food reinforcer to get a hamster to rear up, more difficult to use a food reinforcer to get a hamster to wash its face ...
Lesions of the Basolateral Amygdala Disrupt Selective Aspects of
... Control animals showed both reduced magazine approach during the CS in an extinction test and reduced consumption of pellets. Although BLA-lesioned animals showed a reduced intake of pellets, demonstrating that they had acquired the food–illness association, they continued responding to the CS durin ...
... Control animals showed both reduced magazine approach during the CS in an extinction test and reduced consumption of pellets. Although BLA-lesioned animals showed a reduced intake of pellets, demonstrating that they had acquired the food–illness association, they continued responding to the CS durin ...
Chapter 19 study Questions key
... If the CS is then presented alone, over time it will lose the ability to evoke the CR. The three observations are: Spontaneous recovery, the renewal effect, and the reinstatement effect 10. Define spontaneous recovery, the reinstatement effect, and the renewal effect. In all 3 cases, recovery of a f ...
... If the CS is then presented alone, over time it will lose the ability to evoke the CR. The three observations are: Spontaneous recovery, the renewal effect, and the reinstatement effect 10. Define spontaneous recovery, the reinstatement effect, and the renewal effect. In all 3 cases, recovery of a f ...
Behavioral Perspective Test
... 8. Read the following example and choose the best term to describe the situation. A talkative student is sitting at their desk and is being mildly electrically shocked every 3 minutes. The student obviously doesn’t like being shocked but knows that if she leaves her desk she will not have the opport ...
... 8. Read the following example and choose the best term to describe the situation. A talkative student is sitting at their desk and is being mildly electrically shocked every 3 minutes. The student obviously doesn’t like being shocked but knows that if she leaves her desk she will not have the opport ...
learned
... become tainted from being in the sun too long. Not long after eating, Brian became extremely nauseated and felt awful. After that, even the sight of a tuna sandwich caused Brian to feel nauseated. In this scenario, what is the conditioned response (CR)? A. ...
... become tainted from being in the sun too long. Not long after eating, Brian became extremely nauseated and felt awful. After that, even the sight of a tuna sandwich caused Brian to feel nauseated. In this scenario, what is the conditioned response (CR)? A. ...
Study materials CNS
... They develope after birth, their formation needs certain maturity of the nervous system (NS) (completed myelination & time) and several conditions. Most of reflexes are conditioned (CR) CONDITIONS OF THEIR DEVELOPMENT: (1) existence of an inborn unconditioned reflex UR (the unconditioned stimulus an ...
... They develope after birth, their formation needs certain maturity of the nervous system (NS) (completed myelination & time) and several conditions. Most of reflexes are conditioned (CR) CONDITIONS OF THEIR DEVELOPMENT: (1) existence of an inborn unconditioned reflex UR (the unconditioned stimulus an ...
Behavioral Perspective Quiz
... 8. Read the following example and choose the best term to describe the situation. A talkative student is sitting at their desk and is being mildly electrically shocked every 3 minutes. The student obviously doesn’t like being shocked but knows that if she leaves her desk she will not have the opport ...
... 8. Read the following example and choose the best term to describe the situation. A talkative student is sitting at their desk and is being mildly electrically shocked every 3 minutes. The student obviously doesn’t like being shocked but knows that if she leaves her desk she will not have the opport ...
Original Article Female Rat Hippocampal Cell
... affect the hippocampal cell density. The number of neurons decreased and that of astrocytes increased after CPP. In our previous study we showed that the number of astrocytes increases after CPP in male Wistar rats (Shaabani et al., 2011) and in the present study we showed that this number also incr ...
... affect the hippocampal cell density. The number of neurons decreased and that of astrocytes increased after CPP. In our previous study we showed that the number of astrocytes increases after CPP in male Wistar rats (Shaabani et al., 2011) and in the present study we showed that this number also incr ...
Conditioned place preference
Conditioned place preference (CPP) is a form of Pavlovian conditioning used to measure the motivational effects of objects or experiences. This paradigm can also be used to measure conditioned place aversion with an identical procedure involving aversive stimuli instead. Both procedures usually involve mice or rats as subjects. This procedure can be used to measure extinction and reinstatement of the conditioned stimulus. Certain drugs are used in this paradigm to measure their reinforcing properties. Two different methods are used to choose the compartments to be conditioned, and these are biased vs. unbiased. The biased method allows the animal to explore the apparatus, and the compartment they least prefer is the one that the drug is administered in and the one they most prefer is the one where the vehicle is injected. This method allows the animal to choose the compartment they get the drug and vehicle in. In comparison, the unbiased method does not allow the animal to choose what compartment they get the drug and vehicle in and instead the researcher chooses the compartments.Humans have also been shown to develop conditioned place preferences; for example, individuals taking therapeutic doses of amphetamine develop a CPP for where they consumed the drug.