forgetting

forgetting

1. proactive interference

   • older memory interferes with a new memory
     • eg a teacher has remembered so many names from a past class so cant remember new names

2. retroactive interference

   • when a newer memory interferes with an older memory
     • not being able to remember an old phone number because a new phone number is interfering

3. interference

   • forgetting because one memory blocks another causing one or both memories to be distorted or forgotten

4. retrieval failure

   • a form of forgetting it occurs when we don't have the necessary cues to access a memory
     • the memory is available but not accessible unless a suitable cue is provided
     • cues
       • a trigger of information that allows us to access a memory
       • eg meaningful cues

5. context dependant

   • this is when external retrieval cues during learning are missing during recall
     • students do less well on tests if they do the test in a different room from their usual classroom where they originally learnt the material

6. state dependant

   • this is when the internal retrieval cues during learning are missing during recall
     • studies show that people who have learnt the material in a happy mood are better when recalling the material when happy