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Published byValentine Harper Modified over 9 years ago
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Memory The Phenomenon of Memory
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5 minute quick write In your notes, list all of the things you would not be able to do if you did not have a properly functioning memory
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Desk Golf club Stapler Meatloaf Basketball Cow Tomato Pencil Banana Horse Baseball Paper clip Celery Soccer ball Squirrel Dog
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Memory test http://www.youtube.com/watch?v= OOr8ryJUOyQ&safety_mode=true&p ersist_safety_mode=1&safe=active
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Printer Cat Sandwich Owl Computer T-shirt Spaghetti Sandals Lion Broccoli Keyboard Shorts Elephant Filing cabinet Apple Sunglasses
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What is memory? What is memory? Memory persistence of learning over time via the storage and retrieval of information
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The Structure of Memory Information Processing Model Memory involves Encoding Storage Retrieval A memory is not stored as one object
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Information Processing Encoding the processing of information into the memory system Storage the retention of encoded information over time Retrieval process of getting information out of memory
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Three types of memory Sensory Memory the immediate, initial recording of sensory information in the memory system Short-Term Memory activated memory that holds a few items briefly Long-Term Memory the relatively permanent and limitless storehouse of the memory system
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Sensory Memory The initial recording of sensory information in the memory system Iconic Memory A fleeting photographic memory Lasts only a few tenths of a second
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A Model of Memory External events Sensory memory Short-term memory Long-term memory Sensory input Attention to important or novel information Encoding Retrieving
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Memory Encoding: Getting Information In
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How We Encode Encoding EffortfulAutomatic
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How We Encode Automatic Processing unconscious encoding of incidental information space time frequency well-learned information word meanings we can learn automatic processing reading backwards
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How we encode.citamotua emoceb nac gnissecorp luftroffE Effortful processing can become automatic..ecitcarp elttil a sekat tsuj tI It just takes a little practice..siht ta retteb gnitteg era ouy that ees ydaerla nac ouY You can already see that you are getting better at this.
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How We Encode Effortful Processing requires attention and conscious effort Rehearsal conscious repetition of information to maintain it in consciousness to encode it for storage
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Effortful Processing Studied by Hermann Ebbinghaus Principles of effortful processing The amount remembered depends on the time spent learning Spacing effect Serial position effect
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JIH, BAZ, FUB, YOX, SUJ, XIR, CAX, LEQ, VUM, PID, KEL, WAV, TUV, ZOF, GEK, HIW
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What We Encode We encode meaning We encode imagery We encode organization
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Encoding Meaning Semantic Encoding encoding of meaning including meaning of words Acoustic Encoding encoding of sound especially sound of words Visual Encoding encoding of picture images
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Encoding Meaning
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Aoccdrnig to a rscheearch at Cmabrigde Uinervtisy, it deosn't mttaer in waht oredr the ltteers in a wrod are, the olny iprmoetnt tihng is taht the frist and lsat ltteer be at the rghit pclae. The rset can be a toatl mses and you can sitll raed it wouthit porbelm. Tihs is bcuseae the huamn mnid deos not raed ervey lteter by istlef, but the wrod as a wlohe.
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Encoding Imagery Imagery mental pictures a powerful aid to effortful processing, especially when combined with semantic encoding Mnemonics memory aids especially those techniques that use vivid imagery and organizational devices
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Mnemonics Method of Loci Peg word Chunking
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Organizing Information Chunking organizing items into familiar, manageable units like horizontal organization 1 7 7 6 1 4 9 2 1 8 1 2 1 9 4 1 (1776) (1492) (1812) (1941) often occurs automatically use of acronyms HOMES--Huron, Ontario, Michigan, Erie, Superior ARITHMETIC--A Rat In Tom’s House Might Eat Tom’s Ice Cream
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Encoding: Chunking Organized information is more easily recalled
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Encoding: Hierarchies Hierarchies: complex information broken down into broad concepts and further subdivided into categories and subcategories Encoding (automatic or effortful) Imagery (visual Encoding) Meaning (semantic Encoding) Organization ChunksHierarchies
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