Information Processing Child Development PSY 356 Dr. Schuetze
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Transcript of Information Processing Child Development PSY 356 Dr. Schuetze
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Information ProcessingChild Development
PSY 356Dr. Schuetze
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Information Processing Model
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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
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Information Processing
• Long-term Memory– relatively permanent storage of information– encoding– elaborative rehearsal– recognition memory– recall memory
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Elaborative Rehearsal
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• 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
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Development of Memory: Infancy• Recognition memory: foot-kick paradigm
• Recall memory
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• 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
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• Metamemory–Knowledge of memory–Memory monitoring and regulation –Evidence by age 2
• Unrealistic estimations• Accuracy by age 6
–Linked to improved memory