tm 3-1 copyright © 1999 addison wesley longman, inc. consumer memory short-term memory long-term...

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TM 3- TM 3-1 Copyright © 1999 Addison Wesley Longman, Inc. Copyright © 1999 Addison Wesley Longman, Inc. Consumer Memory Short-term memory Long-term memory The organization principle of long-term memory The encoding-specificity principle of long-term memory The association principle of long-term memory Implicit memory

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TM 3-TM 3-11Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

Consumer Memory

Short-term memory Long-term memory The organization principle of long-term memory The encoding-specificity principle of long-term memory The association principle of long-term memory Implicit memory

TM 3-TM 3-22Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

Human and Computer Memory

Short Term Memory

Long Term Memory Hard Disk Storage

Random Access MemoryRAM

Recall forThinking

Retrieval forProcessing

Human Brain Personal Computer

TM 3-TM 3-33Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

Human memoryis best conceptualizedas an information processing system

TM 3-TM 3-44Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

Properties of long and short term memory

Capacity Duration InformationLoss

Coding

Short termmemory

7 + 2 18 seconds Rehersalfailure

Acoustic(soundrelated)

Long termmemory

unlimited permanent Retrievalfailure

Semantic(meaningrelated)

TM 3-TM 3-55Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

TM 3-TM 3-66Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

Memory Performance

Minerals

Metals Stones

Rare Common Alloys Precious Masonry

gold aluminum steel diamond limestonesilver copper brass ruby slateplatinum lead pewter sapphire marble

TM 3-TM 3-77Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

Memory Performance

100%

50%

0%

OrganizedList

RandomList

1 2 3 4

TM 3-TM 3-88Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

The encoding-specificity principle

wet retrievalcontext

dry retrievalcontext

DryEncodingContext

WetEncodingContext

100%

0%

Probability of retrieval

TM 3-TM 3-99Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

Linking the concept of using office equipment and saving energy

TM 3-TM 3-1010Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

The association principle: The priming effect

Perceived Expensiveness Judgments

5.11 5.92 6.03 6.55 5.28 4.93 5.65 5.17

Moderate ExtremePrime Prime

Ambiguous target

Moderate ExtremePrime PrimeUnambiguous target

Inexpensive prime

Expensive prime

TM 3-TM 3-1111Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

TM 3-TM 3-1212Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

TM 3-TM 3-1313Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

TM 3-TM 3-1414Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

McDonalds

Worms

TM 3-TM 3-1515Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

TM 3-TM 3-1616Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

TM 3-TM 3-1717Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

TM 3-TM 3-1818Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

The association principle: Associative inference

Evaluations

6.11 6.50 10.36 10.25

Rumor Rumor plus Rumor plus No Rumor Alone Refutation Associative Control Interference

TM 3-TM 3-1919Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

TM 3-TM 3-2020Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

Implicit Memory Vicary - “Eat popcorn”

“Drink Coke”1/3000 of a second

Memory as a tool Sebastian Weisdorf

Proportion of Names Judged Famous

Famous Nonfamous New Old New

Full Attention .62 .19 .31Divided Attention .49 .27 .17

Source Amnesia

TM 3-TM 3-2121Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.

Implicit memory: Misinterpreting familiarity

Proportions of names judged famous

.19 .31 .27 .17

Old Names New Names Old Names New Names Full Attention Divided Attention

TM 3-TM 3-2222Copyright © 1999 Addison Wesley Longman, Inc.Copyright © 1999 Addison Wesley Longman, Inc.