Exploring Psychology Ch8 – Memory – Flashcards
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(_____) is the persistence of learning over time through the storage and retrieval of information.
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Memory
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(_____) is to get information into our brain, the processing of information into the memory system-for example, by extracting meaning. The information gets into our brains in a way that allows it to be stored.
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Encoding
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Retaining information, (_____) is the retention of encoded information over time. The information is held in a way that allows it to later be retrieved.
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storage
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After processing and retaining information into our brain, (_____) is the process of getting information out of the memory storage. (_____) is reactivating and recalling the information, producing it in a form similar to what was encoded.
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retrieval
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One modern model of memory, (_____), views memories as emerging from interconnected neural networks. Specific memories arise from particular activation patterns within these networks.
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connectionism
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Richard Atkinson and Richard Shiffrin proposed that we form memories in three stages: 1. (_____) memory, 2. (_____) memory, and 3. (_____) memory.
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sensory, short-term, long-term
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(_____) is the immediate, very brief recording of sensory information in the memory system.
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Sensory memory
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(_____) is the activated memory that holds a few items briefly, such as the seven digits of a phone number while dialing, before the information is stored or forgotten.
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Short-term memory
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(_____-_____ memory) is the relatively permanent and limitless part of the memory system. It includes knowledge,skills, and experiences.
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Long-term
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(_____) is a newer understanding of short-term memory that focuses on conscious, active processing of incoming auditory and visual-spatial information, and of information retrieved from long-term memory. Because we cannot possibly focus on all the information bombarding our senses at once, we shine the flashlight beam of our attention on certain incoming stimuli—often those that are novel or important. We process these incoming stimuli, along with information we retrieve from long-term memory, in temporary (_____). (_____) associates new and old information and solves problems.
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Working memory
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(_____) is the unconscious encoding of incidental information, such as space, time, and frequency, and of well-learned information, such as word meanings. In (_____), experiences are processed directly and automatically into long-term implicit memory, skipping Atkinson-Shiffrin's first two stages.
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Automatic processing
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(_____) is encoding that requires attention and conscious effort. (_____) often produces durable and accessible memories. It includes chunking, mnenomics, hiearchies, rehearsal, deep processing, semantic processing, and making information personally meaningful.
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Effortful processing
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In effortful processing, we can boost our memories by (_____). (_____) is the conscious repetition of information, either to maintain it in consciousness or to encode it for storage. (Sometimes, however, (_____) is not enough to store new information for later recall.)
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Rehearsal
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Generally, the amount remembered depends on the time spent learning. However, later researches discovers the phenomenon called (_____), the tendency for distributed study or practice to yield better long-term retention than is achieved through massed study or practice. (massed practice = cramming)
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Spacing effect
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"Testing is a powerful means of improving learning, not just assessing it." - this quote refers to a phenomenon called (_____). Distributed study, self-assessment and repeated quizzes improve memory far efficiently than mass practice.
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testing effect
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Another phenomenon, the (_____),further illustrates the benefits of rehearsal. (_____) is our tendency to recall best the last(recency effect) and first items(primacy effect) in a list.
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serial position effect
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Perhaps because the last items are still in working memory, people briefly recall them especially quickly and well (the (_____)effect). But after a delay—after they shift their attention from the last items—their recall is best for the first items (the (_____) effect).
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recency, primacy
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(_____) encoding is the encoding of picture images.
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Visual
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(_____) is the encoding of sound, especially the sound of words.
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Acoustic encoding
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(_____) is the encoding of meaning, including the meaning of words.
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Semantic encoding
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Processing a word deeply—by its meaning ((_____) encoding)—produces better recognition later than does shallow processing,such as attending to its appearance ((_____) encoding)or sound ((_____) encoding)
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semantic, visual, acoustic
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(_____) is the mental pictures; a powerful aid to effortful processing, especially when combined with semantic encoding.
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Imagery
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(_____) are memory aids, techniques that use vivid imagery and organizational system. This memory "trick" connects information to existing memory such as imagery or structure to strengthen the processing memory. Some examples of (_____) devices are peg-words, jingle, and spatial mnemonic strategies. A peg word system refers to the technique of visually associating new words with an existing list that is already memorized along with numbers. For example, "due" can be pictured written on a door, and door = 4.
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Mnemonics
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The (_____) Model is a classic three-step model of memory formation. The stages are: Sensory memory, short-term memory, and long-term memory.
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Atkinson-Shiffrin
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In the modified version of the three-stage processing model of memory, 1. some information is processed straight from sensory experience into long-term memory, without conscious awareness; this is called (_____) 2. More goes on in short-term memory besides rehearsal; this is called (_____). Holding onto new information, combining with old memories, then trying to do something with it.
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automatic processing, working memory
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There are three levels of processing information, 1. (_____) encoding, 2. (_____) encoding, 3. (_____) encoding.
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Visual, Acoustic, Semantic
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(_____) is a method used to recall information more easily by organizing items into familiar, manageable units. (_____) often occurs naturally and automatically.
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Chunking
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When people develop expertise in an area, they process information not only in chunks but also in (_____) composed of a few broad concepts divided and subdivided into narrower concepts and facts.
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hierarchies
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In the initial recordings of sensory information, an (_____) is a momentary sensory memory of visual stimuli; a photographic or picture-image memory lasting no more than a few tenths of a second.
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iconic memory
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In the initial recordings of sensory information, an (_____) is a momentary sensory memory of auditory stimuli; if attention is elsewhere, sounds and words can still be recalled within 3 or 4 seconds.
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echoic memory
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The basic principle: At any given moment, we can consciously process only a very limited amount of information. Short-term memory is limited not only in duration but also capacity, typically storing about (_____) bits of information (give of take two). George Miller enshrined this recall capacity as the Magical Number (_____), plus or minus two.
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seven
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Contrary to common belief, our capacity for storing long-term memories is essentially (_____).
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limitless
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(_____) is a prolonged strengthening of potential neural firing, an increase in a synapse's firing potential after brief, rapid stimulation. (_____) is believed to provide the neural basis for learning and memory associations. Increased synaptic efficiency makes for more efficient neural circuits. The sending neuron now needs less prompting to release its neurotransmitter, and the receiving neuron's receptor sites may increase. After (_____) has occurred, passing an electric current through the brain won't disrupt old memories, but the current will wipe out very recent memories.
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Long-term potentiation (LTP)
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(_____) is an increase in a synapse's firing potential after brief, rapid stimulation. It is believed that (_____) provides a neural basis for learning and memory associations.
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Long-term potentiation
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The temporary release of stress hormones into the bloodstream facilitates: (____-____ ______)
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Long-term potentiation (LTP)
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How (_____) change to help store memories: Long-Term Potentiation
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synapses
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(_____) is a clear memory of an emotionally significant moment or event. When we are excited or stressed, emotion-triggered stress hormones make for stronger memories. This explains why shocking or traumatic experiences are easily remembered. However, there are also limits to (_____). During the processing misinformation can also seep in, leading to false memories. Moreover, when stressful events are prolonged, they reduce memory capacities. Also, when sudden stress hormones are flowing, older memories may be blocked.
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Flashbulb memory
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(______), Emotions, and Memory: Flashbulb Memories Intense emotion can cause the formation of intense memories. 1. (________), two emotion-processing clusters in the limbic system, boosts activity and available proteins in the brain's memory-forming areas. 2. Emotions can trigger a rise in stress hormones. 3. Memories are stored with more sensory and emotional details.
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Amygdala
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(_____) is retention independent of conscious recollection. (Also called non-declarative memory.) (_____) include skills, procedures, and conditioned associations. The cerebellum and basal ganglia contribute to (_______).
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Implicit memory
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Hippocampus is a (temporary/permanent) processing site for explicit, while frontal and temporal lobe store the memory.
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temporary
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(________ ______) is memory of facts and experiences that one can consciously know and "declare." (Also called declarative memory.) (________ ______) include facts, stories, and meanings of words such as the first time riding a bike, or facts about types of bicycles.
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Explicit memory
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The hippocampus plays a critical role in (_____) memory.
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explicit
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Amnesia patients typically experience disruption of: (_____) memories.
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explicit
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Whatever has destroyed conscious recall in individuals with amnesia has not destroyed their unconscious capacity for learning. They can learn how to do something—called (________)(nondeclarative memory). But they may not know and declare that they know—called (________)(declarative memory).
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implicit memory, explicit memory
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Without the hippocampus, we could not form (__) explicit memories.
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new
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New explicit memories of names, images, and events are laid down via the (_____), a temporal lobe neural center that also forms part of the brain's limbic system. With left-(_____) damage, people have trouble remembering verbal information, but they have no trouble recalling visual designs and locations. With right-(_____) damage, the problem is reversed.
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hippocampus
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How we hold stories in storage, the Explicit Memory System: Encoded in Hippocampus, stored in Frontal Lobes and the (_____)
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Temporal lobes
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Explicit memory system: The hippocampus is active during slow-wave sleep, as memories are processed and filed for later retrieval. But those memories are not permanently stored in the hippocampus. Instead, acts like a loading dock where the brain registers and temporarily holds the elements of a remembered episode—its smell, feel, sound, and location. Then, memories migrate for storage in various parts of the (_____) and (_____) lobes.
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frontal, temporal
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How we retain responses and procedures, the Implicit Memory System: Cerebellum and (_____)
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Basal Ganglia
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The (_________), next to the thalamus, controls movement, and forms and stores procedural memory and motor skills. We can learn to ride a bicycle even if we can't recall having the lesson.
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basal ganglia
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Implicit memory formation needs the (_____). The (_____), the brain region extending out from the rear of the braintstem, plays a key role in forming and storing the implicit memories created by classical conditioning. The (_____) forms and stores our conditioned responses. We can store a phobic response even if we can't recall how we acquired the fear.
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cerebellum
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Rabbits fail to learn a conditioned eye-blink response when the (______) is temporarily deactivated during the process of training.
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Cerebellum
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Dual explicit-implicit memory system helps explain (__________): The implicit reactions and skills we learned during infancy reach far into our future, yet as adults we recall nothing (explicitly) of our first three years.
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infantile amnesia
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(_____) is the ability to retrieve information not in conscious awareness. It is a measure of memory in which the person must retrieve information learned earlier, as on a fill-in-the-blank test.
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Recall
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(_____) is a measure of memory in which the person need only identify items previously learned, as on a multiple-choice test. Our (_____) memory is quick and vast. We remember more than we can recall.
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Recognition
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When you encode into memory a target piece of information, you associate with it other bits of information. For example, your surroundings, mood, seating position, and so on. These bits can serve as (__________), anchor points you can use to access the target information when you want to retrieve later. The more (__________) you have, the better your chances of finding a route to the suspended memory. The best (__________) come from associations we form at the time we encode a memory.
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retrieval cues
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Memories are held in storage by a web of associations, each piece of information (______) with others.
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interconnected
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(_____) is the activation(often unconsciously) of particular associations in memory. (_____) is also called the "wakening of associations." (_____) is often "memoryless memory"-invisible memory without explicit remembering.
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Priming
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(__________) is when putting yourself back in the context where you experienced something can prime your memory retrieval.
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Context effect
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Sometimes, being in a context similar to one we've been in before may trigger the experience of (_______). (_______) is the eerie sense that "I've experienced this before." Cues from the current situation may subconsciously trigger retrieval of an earlier experience.
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deja vu
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A subtle phenomenon called (_____-_______ memory) is that what people learn in one state-be it drunk or sober- may be more easily recalled when we are again in that state.
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state-dependent
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After his last drinking spree, Fakim hid a half-empty liquor bottle. He couldn't remember where he hid it until he started drinking again. Fakim's pattern of recall best illustrates (_____-______) memory.
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state-dependent
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Mood-memory connection: Our mood states provide an example or memory's state dependence. Emotions that accompany good or bad events become retrieval cues. Thus, our memories are somewhat (_____-_______). (_____-________) memory is the tendency to recall experiences that are consistent with one's current good or bad mood.
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mood-congruent
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Being in a bad mood after a hard day of work, Susan could think of nothing positive in her life. This is best explained as an example of (____-_____) memory.
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Mood-congruent
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Whenever Valerie experiences intense feelings of fear, she is overwhelmed with childhood memories of her abusive parents. Valerie's experience best illustrates: (_____-______) memory
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mood-congruent
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Mood-congruent memory refers to the effect of emotional states on the process of: (_____)
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Retrieval
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The happier Judie is, the more readily she recalls experiences with former teachers who were warm and generous. This best illustrates that memory can be mood-congruent and that emotional states can act as (________ ___).
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retrieval cues
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Types of forgetting: (_____) Much of what we sense we never notice, and what we fail to encode, we will never remember. (_____) happens when we never paid attention to an information, when information never got into long-term memory storage. Without effort, many memories never form. Age can also affect encoding efficiency.
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Encoding Failure
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Storage Decay: Herman Ebbinghaus' (__________) Even after encoding something well, we sometimes later forget it. The (__________) is a gradual fading of the physical memory trace.
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Forgetting curve
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Tip-of-the-tongue: (______ _____) We store in long-term memory what's important to us or what we've rehearsed. But sometimes even stored information cannot be accessed, which leads to forgetting. These memories does not decay, and seem just below the surface(tip-of-the-tongue).
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Retrieval failure
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(_____ _____) is the disruptive effect of prior learning on the recall of new information, when something you learned earlier disrupts you recall of something you experience later.
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Proactive interference
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When Carlos was promoted, he moved into a new office with a new phone extension. Every time he is asked for his phone number, Carlos first thinks of his old extension, illustrating the effects of (______) interference.
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proactive
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(_____ _____) is the disruptive effect of new learning on the recall of old information, when new information makes it harder to recall something you learned earlier.
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Retroactive interference
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You should study before sleeping in order to minimize (_____) interference.
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retroactive
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The finding that people who sleep after learning a list of nonsense syllables forget less than people who stay awake provides evidence that forgetting may involve (_______).
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retroactive interference
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Sometimes old information can facilitate our learning of new information. Knowing Latin may help us to learn French- a phenomenon called (_____ _____).
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positive transfer
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In psychoanalytic theory, (_____) is the basic defense mechanism that banishes from consciousness anxiety arousing thoughts, feelings, and memories.
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Repression
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Mrs. McBride can't consciously recall how frequently she criticizes her children because it would be too anxiety-arousing to do so. Sigmund Freud would have suggested that her poor memory illustrates (______).
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repression
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(_____) is a measure that assesses the amount of time saved when learning material for a second time.
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Relearning
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Encoding words based on the appearance of the words' letters involves visual encoding, which is (_____ processing).
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shallow
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Sigmund Freud emphasized that the forgetting of painful experiences is caused by a process that involves (_____ _____).
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retrieval failure
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The inability to remember whose face appears on a five-dollar bill is most likely due to a failure in (_____).
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encoding
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Effortful processing most clearly requires (_______ memory).
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working
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In an effort to remember how to spell "rhinoceros," Samantha spells the word aloud 30 times. She is using a technique known as: (______)
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rehearsal
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Priming is to retrieval as rehearsal is to:
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encoding.
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According to the serial position effect, when recalling a list of words you should have the greatest difficulty with those in the (_____) of the list.
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middle
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Which type of word processing-visual, acoustic, or semantic-results in the greatest retention?
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semantic
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Although Jordan could not recall the exact words of a poem he had recently heard, he clearly remembered the meaning of the poem. This best illustrates the importance of: (______ ______)
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semantic encoding
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Textbook chapters are often organized into (_____) in order to facilitate information processing.
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hierarchies
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Sherry easily remembers the telephone reservation number for Holiday Inns by using the mnemonic 1-800-HOLIDAY. She is using a memory aid known as: (_______)
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chunking
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"The magical number seven, plus or minus two" refers to the storage capacity of (_____-_______) memory.
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short-term
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Stress hormones facilitate the formation of new memories by: (increasing/decreasing) the availability of glucose that fuels brain activity.
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increasing
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A flashbulb memory would typically be stored in (_______-_______) memory.
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long-term
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Cerebellum is to ________ memory as hippocampus is to ________ memory.
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implicit, explicit
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Amnesia victims typically have experienced damage to the ________ of the brain.
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Hippocampus
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The integration of new incoming information with knowledge retrieved from long-term memory involves the activity of: (_____)
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working memory
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The (_____) effect means that distributed study yields better retention than cramming.
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spacing
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When people are asked to recall a list of words they had earlier memorized, they often substitute synonyms for some of the words on the original list. This best illustrates the effects of: _____ encoding
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semantic
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Memories of emotional events are especially likely to be facilitated by activation of the brain part: (_____)
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Amygdala
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Studies of amnesia victims suggest that there are two distinct types of memory. These are (_____) and (_____) memories.
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implicit, explicit
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Memory (______): We often build our memories as we encode them, and we may also alter our memories as we withdraw them from our memory bank. We don't just retrieve memories, we reweave them.
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Construction
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(______ _____) is when incorporating misleading information into one' side memory of an event. After exposure to subtle misinformation, many people misremember.
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Misinformation effect
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Repeatedly imagining nonexistent actions and events can create false memories. People who repeatedly imagined certain acts later experienced (________ ______); they were more likely than others to think they had actually done such things.
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Imagination Inflation
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In (_____ _________) also called source misattribution, we retain the memory of the event, but not of the context in which we acquired it. (____ _________), along with the misinformation effect, is at the heart of many false memories.
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Source Amnesia
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Recognizing someone but having no idea where we have seen the person, dreaming an event and later being unsure whether it really happened, or hearing something and later recall seeing it are all cases of (______ _________).
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Source Amnesia (source misattribution)
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(______ ______) is the tendency of previously learned material to hinder subsequent learning.
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Proactive interference
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(_________ __________) is the tendency of later learning to hinder the memory of previously learned material.
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Retroactive interference
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Our assumptions about the past often influence the form in which information is retrieved from long-term memory. This fact is most relevant to appreciating the importance of: (_________ _____________)
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memory construction
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The misinformation effect provides evidence that memory may be (_________) during recall according to how questions are framed.
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reconstructed
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By incorporating errors originating from a hypnotist's leading questions, hypnotically refreshed memories often illustrate: (_________ effect)
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Misinformation effect
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Judy is embarrassed because she momentarily fails to remember a good friend's name. Judy's poor memory most likely results from a failure in: (______)
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retrieval
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In the seven sins of memory, Absent-mindedness is the inattention to details leads to (_______ failure). ex) our mind is elsewhere as we lay down the car keys
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encoding
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In the seven sins of memory, Transience describes (_______ _________) that happens over time ex) after we part ways with former classmates, unused information fades
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storage decay
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In the seven sins of memory, Blocking is described as the inaccessibility of stored information, such as seeing an actor in an old movie, we feel the name on the tip of our tongue but experience (_________ failure), —we cannot get it out.
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retrieval
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In the seven sins of memory, Misattribution is when we confuse the source of information, such as putting words in someone else's mouth or remembering a dream as an actual happening. This best illustrates (______ _______).
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source amnesia
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In the seven sins of memory, Suggestibility is the lingering effects of (_______________). Examples are a leading question—"Did Mr. Jones touch your private parts?"— might later becomes a young child's false memory.
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misinformation
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Sigmund Freud proposed that we (_____) painful memories to protect our self-concept and to minimize anxiety. But the submerged memory will linger, he believed, to be retrieved by some later cue.
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repress
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(________ effect): incorporating misleading information into one's memory of an event.
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misinformation effect