Strengths. One strength of the multistore model is that
is gives us a good understanding of the structure and process of the STM
. This is good because this allows researchers to expand on this model.
What are two limitations of the multi store memory model?
- The model is over-simplified. …
- The model does not explain memory distortion.
- The model does not explain why some things may be learned with a minimal amount of rehearsal. …
- There are several times that we rehearse a lot to remember material and it is not transferred to LTM.
Why is the multi store model important?
MULTI STORE MODEL EXPLAINS
MEMORY AND FORGETTING
. This theory was developed by Richard Atkinson & Richard Shiffrin (yes! they were both named Richard!). … It is important for you to understand how Working Memory and Tulving’s research into Declarative Memory further develops this model.
What is one strength of the working memory model?
The working memory model has replaced the idea of a unitary (one part) STM as suggested by the multistore model. The working memory model explains a lot more than the multistore model. It makes sense of
a range of tasks – verbal reasoning, comprehension, reading, problem-solving and visual and spatial processing
.
What are the main features of the multi store model of memory?
Atkinson and Shiffrin’s (1968) multi store model of memory comprises of three separate memory stores-
the sensory store, the short-term store and the long term store (both the short term and long term stores are unitary)
. Each store functions differently in both capacity and coding.
What supports the multi store model?
The primacy and recency effect
supports the multi store model for memory because it argues the fact that short term and long term memory are two separate stores in memory.
What is the key difference between the multi store model and the working memory model?
The two models differ majorly in the way they describe
short-term memory
. The Multi-store model illustrates STM as a single store but the Working Memory Model on the contrary, explains short-term memory as having three components to it.
What is wrong with the multi store model?
The model appears
too simple to explain the entirety of human memory
as each store is very complex to be approached by a single idea. The role of rehearsal cannot be enough to lead to duration of long term memory as shown by studies such as Clive Wearing whose short term memory damage prevented him from rehearsal.
Which is true about short term memory?
Most of the information kept in short-term memory will be
stored for approximately 20 to 30 seconds
, but it can be just seconds if rehearsal or active maintenance of the information is prevented. … Any new information that enters short-term memory will quickly displace old information.
What is the Atkinson shiffrin theory of memory?
The Atkinson-Shiffrin Model
Also refered to as the modal model of memory
proposes that the memory is made up of three information stores
. Sensory memory which lasts for a very brief time and can hold a large amount of information just long enough for a small portion of it to be selected for longer storage.
What are two strengths of the working memory model?
- Unlike some other models (eg, the short-term store model), the working memory model explains not only the storage, but also the processing of information.
- Specificity. …
- It is consistent with records of brain-damaged patients. …
- The model integrates a large number of research findings.
What is a weakness of the working memory model?
Weaknesses: – Despite providing more detail of STM than the multi-store model, the WMM
has been criticized for being too simplistic and vague, e.g. it is unclear what the central executive is, or its exact role in attention
.
What are the 3 components of working memory?
Like attention and executive functions, working memory has a significant influence in cognitive efficiency, learning, and academic performance. In Baddeley’s model (2009, 2012) of working memory, there are three main functional components:
the phonological loop, visual sketchpad, and the central executive
.
What is short-term memory span?
Short-term memory: A system for temporarily storing and managing information required to carry out complex cognitive tasks such as learning, reasoning, and comprehension. … One test of short-term memory is memory span,
the number of items, usually words or numbers
, that a person can hold onto and recall.
What is meant by memory model?
In computing, a memory model
describes the interactions of threads through memory and their shared use of the data
. …
How does Clive Wearing support the multi store model of memory?
Support for the MSM comes from
the case study of Clive Wearing
, who contracted a virus that caused severe amnesia (memory loss). Following the virus, Wearing could only remember information for 20‐ 30 seconds; however, he was able to recall information from his past, for example his wife’s name.
