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Information Processing Child Development PSY 356 Dr. Schuetze
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Information Processing Child Development PSY 356 Dr. Schuetze

Feb 25, 2016

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Information Processing Child Development PSY 356 Dr. Schuetze. Information Processing Model. Information Processing. Sensory Memory fraction of a second iconic and echoic Short-term Memory duration: 2-30 seconds capacity: 7 + 2 pieces of information maintenance rehearsal chunking - PowerPoint PPT Presentation
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Page 1: Information Processing Child Development PSY 356 Dr. Schuetze

Information ProcessingChild Development

PSY 356Dr. Schuetze

Page 2: Information Processing Child Development PSY 356 Dr. Schuetze

Information Processing Model

Page 3: Information Processing Child Development PSY 356 Dr. Schuetze

Information Processing• Sensory Memory

– fraction of a second– iconic and echoic

• Short-term Memory– duration: 2-30 seconds– capacity: 7+2 pieces of information– maintenance rehearsal– chunking– interference

Page 4: Information Processing Child Development PSY 356 Dr. Schuetze

Information Processing

• Long-term Memory– relatively permanent storage of information– encoding– elaborative rehearsal– recognition memory– recall memory

Page 5: Information Processing Child Development PSY 356 Dr. Schuetze
Page 6: Information Processing Child Development PSY 356 Dr. Schuetze

Elaborative Rehearsal

Page 7: Information Processing Child Development PSY 356 Dr. Schuetze

• Implicit and Explicit Memory– In LTM

• Implicit memory– Unintentional and automatic– Stable through lifespan

• Explicit memory– Deliberate and effortful– Recognition and recall tests– Increases until old age

Page 8: Information Processing Child Development PSY 356 Dr. Schuetze

Development of Memory: Infancy• Recognition memory: foot-kick paradigm

• Recall memory

Page 9: Information Processing Child Development PSY 356 Dr. Schuetze

• Child Learning and Memory – Why memory improves

–Basic capacities• Faster, more efficient processing• Storage capacity stable• Automaticity

–Strategies improve• Rehearsal by age 7• Organization by age 10• Elaboration later

Page 10: Information Processing Child Development PSY 356 Dr. Schuetze

• Metamemory–Knowledge of memory–Memory monitoring and regulation –Evidence by age 2

• Unrealistic estimations• Accuracy by age 6

–Linked to improved memory