Features Of Memory Stores Long Term Memory

Question 1

What are the 6 AO1 points you must know for features of LTM

Answer 1

-Capacity
-Duration
-Coding
-Types of LTM (Tulving)
-Role of retrieval
-Research evidence (Bahrick)

Question 2

What is the capacity of long-term memory (LTM)?

Answer 2

LTM has an unlimited capacity, allowing it to store a vast amount of information over a person’s lifetime.

Question 3

How long does information last in long-term memory (LTM)?

Answer 3

LTM has a potentially lifelong duration, meaning information can be retained for years or even a lifetime (e.g., Bahrick et al., 1975).

Question 4

How is information encoded in long-term memory (LTM)?

Answer 4

LTM is primarily encoded semantically (by meaning), but it can also include visual and auditory encoding.

Question 5

What are the three types of long-term memory identified by Tulving (1972)?

Answer 5

1. Episodic Memory - Personal experiences and events.
   
   2. Semantic Memory - General knowledge and facts.
   3. Procedural Memory - Skills and actions.

Question 6

What is the role of retrieval in long-term memory (LTM)?

Answer 6

Information in LTM must be retrieved to become accessible, and this process can be influenced by cues or context.

Question 7

What research supports the duration of long-term memory (LTM)?

Answer 7

Bahrick et al. (1975) found that participants could recognize 70% of their high school classmates’ faces and names even after 48 years, supporting LTM’s long duration.