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1 Storage Memory By: Marley Jennings, Ashley Lyon, Victoria Abramson, and Sarah Stern 1
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Implicit Memory retention without conscious recollection also called procedural memory ex: remembering how to brush your teeth; you don’t have to think about it when you’re doing it
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Explicit Memory memory of facts and experiences that one can consciously know and declare also called declarative memory ex: recalling things to write in a paper
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Short-Term Memory/Working Memory Unlike Long-term memory, short-term memory is limited in duration and capacity. Lloyd Peterson and Margret Peterson studied the lifespan of stm. Magic Number 7 ± 2. George Miller said that we have a memory span of 7 digits (plus or minus 2)
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Long-Term Memory Our capacity for long-term memory is limitless. On average, an adult stores a billion bits of information in long-term memory Through the processes of association and rehearsal short-term memory can become a long- term memory
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Flashbulb Memory A clear memory of an emotionally significant moment or event
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Hippocampus A neural center located in the limbic system Helps process explicit memories (memories of facts and experiences) Temporary processing site for memories One of the last brain structures to mature
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Cerebellum The pathway connecting the brain’s reception of the tone with the blink response runs to the brainstem through a part of the cerebellum Psychologists were able to pinpoint implicit memory Human patients with a damaged cerebellum are likewise incapable of eye blink conditioning
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Sensory Memory Def: The fleeting sensory impression left by stimuli such as light, sound, taste, touch, and smell. –Automatic response –Information is stored for a very brief amount of time, essentially “lost” after time is up –Cannot be prolonged via rehearsal
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Examples of Sensory Memory
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Do you remember the 6 shapes on the previous slide?
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Handy Dandy Mnemonic Device Stimulus Enters No Storage Or Recall Yet
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INFANTILE AMNESIA
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Infantile Amnesia Def: The inability to recall one’s earliest memories. –Hippocampus and frontal lobes are still developing- storage of memories is less efficient.
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My Personal Example My brother was born when I was two years old. That day, my grandma took me to a doll museum. I remember being scared of the cracked faces of the dolls, but because of infantile amnesia, I have no memory of meeting my baby brother.
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Memory Strategies Used Implicit and Explicit Memory Slides: -visual encoding (images of brushing teeth and writing a paper) -self-reference effect (both actions are things that every student has done and can relate to) Through association and rehearsal, our short-term can turn into long-term memory. Studying beforehand, on assignments can give your brain the time and recognition it needs to convert your memories
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