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 How are memories important?  How do memory systems work?  How can you improve your memory?

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Presentation on theme: " How are memories important?  How do memory systems work?  How can you improve your memory?"— Presentation transcript:

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2  How are memories important?  How do memory systems work?  How can you improve your memory?

3  Encoding  Storage  Retrieval

4 Sensory Register Short-Term Store Long-Term Store Response

5  iconic – visual, about ¼ sec.  echoic – auditory, 1-2 sec  attention needed for further processing

6  Visual, acoustic, or kinesthetic  Chunking  Rehearsal  Duration of about 20 sec without rehearsal

7  Modern version of short-term memory  Emphasizes processing while storing  Active part of long-term memory

8  Hippocampus  Long-term potentiation (LTP)

9  Meaning-based  Very high capacity  Long duration

10  Declarative › Semantic › Episodic  Procedural  Implicit › Priming effects › Deja vu

11  Misinformation effect  Source amnesia  Effects of expectation and bias  Repressed Memory

12  mnemonics  encoding specificity  avoiding interference › proactive › retroactive  distributed practice/spacing  state-dependent learning


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