Wednesday, May 21, 2014

Memory


  • The persistence of learning over time through the storage and retrieval of info
Encoding

  • The processing of information into the memory system storage
  • The retention of encoded  material over time
Retrieval 

  • The process of getting the information out of memory storage
Recall v. Recognition

  • With recall - you must retrieve the information from your memory (fill-in-the blank tests.)
  • With recognition - you must identify the target from possible targets (multiple choice test.)
Flashbulb Memory

  • A clear moment of an emotionally significant moment or event
Types of Memory

  1. Sensory Memory
  • The immediate, initial recording of sensory information in  the memory system
  • Stored just for an instant, and most gets unprocessed 
    2.   Short-term Memory

  • Memory that holds a few items briefly
  • Seven Digits (plus or minus two.)
  • The inf will be stored into long-term or forgotten
    3. Working Memory (Modern day STM)
  • Another way of describing the use of short-term memory is called working memory
  • Working Memory has three parts
  1. Audio
  2. Visual
  3. Integration of audio and  visual (controls where your attention lies.)
    4. Long-term Memory
  • The relatively permanent and limitless storehouse of the memory system.
Types of Long-term memories

Explicit (declarative): with conscious recall
  • Facts (General Knowledge "Semantic Memory")
  • Personally experienced events
Implicit (non-declarative): without conscious recall
  • Skills - motor and cognitive
  • Classical and operant conditioning effects
Types of retrieval failure

Proactive Interference
  • The disruptive effect of prior learning on the recall of new information 
Retroactive Interference
  • The disruptive effect of new learning on the recall of old info
Misinformation Effect
  • Incorporating misleading information into one's memory of an event

No comments:

Post a Comment