Prefrontal cortex and diverse functions Keiji Tanaka The prefrontal
... have problems in planning (e.g., in the tower of London task) and in reasoning (e.g., in the Raven’s progressive matrices test). Because the planning and reasoning require working memory, the problems in planning and reasoning may be due to their weaker working memory capacity. Patients with damage ...
... have problems in planning (e.g., in the tower of London task) and in reasoning (e.g., in the Raven’s progressive matrices test). Because the planning and reasoning require working memory, the problems in planning and reasoning may be due to their weaker working memory capacity. Patients with damage ...
NOBA Memory (Encoding, Storage, Retrieval)
... having been on the list 84% of the time (Stadler, Roediger, & McDermott, 1999). The same thing happened with many other lists the authors used. This phenomenon is referred to as the DRM (for Deese-Roediger-McDermott) effect. One explanation for such results is that, while students listened to items ...
... having been on the list 84% of the time (Stadler, Roediger, & McDermott, 1999). The same thing happened with many other lists the authors used. This phenomenon is referred to as the DRM (for Deese-Roediger-McDermott) effect. One explanation for such results is that, while students listened to items ...
Chapter 1 - Learning and Memory
... In studies, Loftus and others created false memories by using plausible childhood events, family support, doctored photos. Prompt participants to imagine missing details. Participants confuse imagined details with reality. ...
... In studies, Loftus and others created false memories by using plausible childhood events, family support, doctored photos. Prompt participants to imagine missing details. Participants confuse imagined details with reality. ...
Learning, Memory, Amnesia, and Brain
... • Karl Lashley set out to prove this by searching for such engrams, or physical representations of what had been learned. – Believed that a knife cut should abolish the newly learned response. ...
... • Karl Lashley set out to prove this by searching for such engrams, or physical representations of what had been learned. – Believed that a knife cut should abolish the newly learned response. ...
Short – term memory & Working memory
... retrieving, and using information about stimuli, images, events, ideas, and skills after the original information is no longer present. • It is important for dealing with day-to-day events, and cases such as Clive Wearing’s illustrate the importance of memory for normal functioning. ...
... retrieving, and using information about stimuli, images, events, ideas, and skills after the original information is no longer present. • It is important for dealing with day-to-day events, and cases such as Clive Wearing’s illustrate the importance of memory for normal functioning. ...
perspectives - CNS Classes
... Box 1 | The granola–jacuzzi experiment Knowing that H.M. showed normal word-stem completion priming with words that entered the dictionary before his operation25,77, Bradley Postle and I were curious to know whether he would also show priming with words that entered the dictionary after 1965 (12 yea ...
... Box 1 | The granola–jacuzzi experiment Knowing that H.M. showed normal word-stem completion priming with words that entered the dictionary before his operation25,77, Bradley Postle and I were curious to know whether he would also show priming with words that entered the dictionary after 1965 (12 yea ...
Working memory
... The wiring diagram of the hippocampus is traditionally presented as a trisynaptic loop. The major input is carried by axons of the perforant path, which convey polymodal sensory information from neurons in layer II of the entorhinal cortex to the dentate gyrus. Perforant path axons make excitatory s ...
... The wiring diagram of the hippocampus is traditionally presented as a trisynaptic loop. The major input is carried by axons of the perforant path, which convey polymodal sensory information from neurons in layer II of the entorhinal cortex to the dentate gyrus. Perforant path axons make excitatory s ...
Inquiry and Writing
... We were skeptical. It all felt very contradictory, this research essay. It seemed like a mythical beast made by taking bits and pieces of genres we knew and putting them together in ways we didn’t know. It had the voice and heart of a personal essay, the backbone of a research paper, and a wild expl ...
... We were skeptical. It all felt very contradictory, this research essay. It seemed like a mythical beast made by taking bits and pieces of genres we knew and putting them together in ways we didn’t know. It had the voice and heart of a personal essay, the backbone of a research paper, and a wild expl ...
Henry Molaison - Clinical Profile
... retrograde amnesia in the way that he “could still recall childhood memories, but he had difficulty remembering events that happened during the years immediately preceding the surgery” (Smith & Kosslyn, 2007, p. 214). His old memories were not impaired, whereas the ones relatively close to the surge ...
... retrograde amnesia in the way that he “could still recall childhood memories, but he had difficulty remembering events that happened during the years immediately preceding the surgery” (Smith & Kosslyn, 2007, p. 214). His old memories were not impaired, whereas the ones relatively close to the surge ...
AS EDEXCEL PSYCHOLOGY 2008 ONWARDS
... There is some experimental support for the reconstructive memory theory. Allport & Postman (1947) conducted a classic experiment showing white participants a picture of a scruffy white man holding a knife to a well-dressed black man, attempting to rob him. When asked to describe the scene some tim ...
... There is some experimental support for the reconstructive memory theory. Allport & Postman (1947) conducted a classic experiment showing white participants a picture of a scruffy white man holding a knife to a well-dressed black man, attempting to rob him. When asked to describe the scene some tim ...
Cortex and Mind Chapter 5
... von Helmholtz found proof for his theory in patients with paralysis of the eye muscles. (This can also be tested experimentally by injecting curare into the eye muscles). These patients perceived that whenever they tried to move their eyes, the world would seem to jump in the same direction as the ...
... von Helmholtz found proof for his theory in patients with paralysis of the eye muscles. (This can also be tested experimentally by injecting curare into the eye muscles). These patients perceived that whenever they tried to move their eyes, the world would seem to jump in the same direction as the ...
Theories of Forgetting
... Jenkins and Dallenbach's (1924) classic study showed that there is much less forgetting when participants sleep between learning and test—this is explained as a reduction in disruption to the consolidation process. However, Hockey et al. (1972) found that the time of day was more important than whet ...
... Jenkins and Dallenbach's (1924) classic study showed that there is much less forgetting when participants sleep between learning and test—this is explained as a reduction in disruption to the consolidation process. However, Hockey et al. (1972) found that the time of day was more important than whet ...
What is spatial memory? Short-term spatial memory Spatial working
... cognitive process that enables a person to remember different locations as well as spatial relations between objects. This allows one to remember where an object is in relation to another object, for instance, allowing someone to navigate through a familiar city. Spatial memories are said to form af ...
... cognitive process that enables a person to remember different locations as well as spatial relations between objects. This allows one to remember where an object is in relation to another object, for instance, allowing someone to navigate through a familiar city. Spatial memories are said to form af ...
Progressive Memory Disorders - AlzOnline
... enough to dial it and then forgetting it. Another example is remembering a person’s name for a brief time and forgetting it. We forget the telephone number and the person’s name because we no longer need to hold onto that information. More often, we want to remember the person we just met or are tal ...
... enough to dial it and then forgetting it. Another example is remembering a person’s name for a brief time and forgetting it. We forget the telephone number and the person’s name because we no longer need to hold onto that information. More often, we want to remember the person we just met or are tal ...
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... A standard task for measuring working memory capacity essentially asks how many items a participant can store in working memory in the face of distraction. An alternative, and more recent, idea suggests that what is being measured in tasks like this may not be storage capacity per se but rather the ...
... A standard task for measuring working memory capacity essentially asks how many items a participant can store in working memory in the face of distraction. An alternative, and more recent, idea suggests that what is being measured in tasks like this may not be storage capacity per se but rather the ...
An ampakine upregulates BDNF and improves memory in the HD
... An ampakine upregulates BDNF and improves memory in the HD knock-in mice Dr. Gary Lynch and colleagues have been researching memory deficits in the HD knockin mouse and investigating whether a class of drugs called ampakines could ameliorate them. In their latest study, an ampakine upregulated BDNF ...
... An ampakine upregulates BDNF and improves memory in the HD knock-in mice Dr. Gary Lynch and colleagues have been researching memory deficits in the HD knockin mouse and investigating whether a class of drugs called ampakines could ameliorate them. In their latest study, an ampakine upregulated BDNF ...
Human MTL Lesions: Evidence Against the PM Hypothesis
... • Different testing procedures in different labs? Controls performed equally as well in both studies at all five difficulties and in all three tasks Reproduced lack of perceptual impairment for trial-unique discrimination(Squire, personal communication) ...
... • Different testing procedures in different labs? Controls performed equally as well in both studies at all five difficulties and in all three tasks Reproduced lack of perceptual impairment for trial-unique discrimination(Squire, personal communication) ...
Memory disorders in children in school
... 5.exercise and eat well. 6.make associations- connect things in your mind (such as using landmarks to help). 7.Playing memory games(eg, jigsaw puzzles,crossword puzzle and sudoku) 8.Take MEMORYMAX REGULARLY AS PER ...
... 5.exercise and eat well. 6.make associations- connect things in your mind (such as using landmarks to help). 7.Playing memory games(eg, jigsaw puzzles,crossword puzzle and sudoku) 8.Take MEMORYMAX REGULARLY AS PER ...
Eduction for children with Batten Disease - ICEVI
... given an answer, the child continues in asking over and over again. This period will pass. Later the child’s thought process becomes disrupted, without warning and generally without clear reason. It is terrifying for the child in particularly as here is no logical solution. There is no good solution ...
... given an answer, the child continues in asking over and over again. This period will pass. Later the child’s thought process becomes disrupted, without warning and generally without clear reason. It is terrifying for the child in particularly as here is no logical solution. There is no good solution ...
Ch 12. Executive Functions and Frontal Lobes Introduction
... What memory functions are associated with prefrontal cortex? How do these mnemonic functions differ from other types of memory? Compared to the visual cortex, it has been difficult to identify subregions of the prefrontal cortex. What are some of the current hypotheses concerning functional speciali ...
... What memory functions are associated with prefrontal cortex? How do these mnemonic functions differ from other types of memory? Compared to the visual cortex, it has been difficult to identify subregions of the prefrontal cortex. What are some of the current hypotheses concerning functional speciali ...
Neural Basis of Memory: Systems Level
... and why it is meaningful to you, the more you actively integrate the new information with what you already know. Patients with prefrontal damage exhibit problems in organizing their thoughts and memories. These patients do not develop learning strategies or think deeply about what they need to learn ...
... and why it is meaningful to you, the more you actively integrate the new information with what you already know. Patients with prefrontal damage exhibit problems in organizing their thoughts and memories. These patients do not develop learning strategies or think deeply about what they need to learn ...
Memories?
... Cultural variations in schemas produce differences in what and how information is remembered ...
... Cultural variations in schemas produce differences in what and how information is remembered ...
331CognitionWhatIsIt
... Wundt & Boas – “primitive” peoples do not have the kinds of stimulation to develop cognitively and so do not Levi Bruhl - Non-western thought is “prelogical”, less intellectual and has intrinsic emotional and motor elements that are not part of western inferential reasoning Psychic Unity – the theor ...
... Wundt & Boas – “primitive” peoples do not have the kinds of stimulation to develop cognitively and so do not Levi Bruhl - Non-western thought is “prelogical”, less intellectual and has intrinsic emotional and motor elements that are not part of western inferential reasoning Psychic Unity – the theor ...
encoding - WordPress.com
... pioneer in the field of memory research. Using himself as a subject he studied how we learn and forget information by repeating a list of nonsense syllables to the rhythm of a metronome until they were committed to his memory. These experiments lead him to suggest the learning curve. During the 1900 ...
... pioneer in the field of memory research. Using himself as a subject he studied how we learn and forget information by repeating a list of nonsense syllables to the rhythm of a metronome until they were committed to his memory. These experiments lead him to suggest the learning curve. During the 1900 ...