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Jetzt kostenlos anmeldenMemory recollection is important for everyday life. It shapes who you are and enables you to carry out tasks (such as taking exams after revising all night). So, what is memory recall in psychology? There are typically three stages of memory:
The retrieval stage is essentially when an individual tries to recall/ remember memories that have been stored in the brain. Psychology research has found that there are factors that affect Memory retrieval.
For example, if the memory was elaborately rehearsed.
In addition, Psychologists have identified methods of improving memory, such as the use of mnemonics.
Memories are formed throughout our lives, freepik.com/pch.vector
Psychologists have created many tests to measure memory recall. The typical research design used when testing memory recall involves carrying out a standardised experiment where participants are shown a stimulus for a short period of time and asked to free recall.
Essentially, this means that they need to repeat what they initially saw.
Sometimes distraction tasks are used when the researcher wants to make sure they are measuring a certain aspect of memory such as the Long-Term Memory store.
Murdock (1962) asked participants to free recall a list of words that were presented to them. The list of words varied from 10-40 words. This research established the serial position effect.
The serial position effect proposes that the information first learned or the information last learned is more likely to be remembered. Murdock's (1962) research found evidence of this and coined the term primacy effects, the ability to recall information first learned better, and recency effects, the ability to recall information learned last better.
Murdock's (1962) research showed evidence supporting the serial position effect- Vaia Oginal- Sharon Thind (Canva)
You may have tried to remember something before, and you very nearly have it, but can't quite picture it or say what you think it is. This is known as the tip-of-the-tongue phenomenon.
It is typically agreed upon by psychologists that memory retrieval is more difficult the longer the period is between learning and recalling a memory. However, if memory is consolidated properly, then recall and accuracy of memory is likely to be retrieved.
Memory retrieval is a cognitive process that involves remembering information that has previously been learned.
Memory needs to be consolidated so that it can be stored in the Long-Term Memory store, and it is usually done through elaborate rehearsal. If this is not done then memory recall is more difficult or the memory may decay or be displaced.
Psychologists have established strategies to help with learning information. Mnemonics are sometimes used as a technique, where the first letter of each word is used to represent the word in a phrase. This method is typically used when people want to remember longer phrases.
An example of a mnemonic is DSM-IV, which stands for Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition.
Another method used to memorise something, for instance, when having difficulties remembering complicated or large chunks of information, is the use of acrostics. An acrostic is where a phrase is coined based on each letter of the word/phrase (commonly the first) stands for another word.
An example of an acrostic technique that is commonly used is to help remember the order of the colours of the rainbow.
The acrostic is Richard of York Gave Battle In Vain. This would help the individual remember that the colours of the rainbow order are: Red, Orange, Yellow, Green, Blue, Indigo & Violet.
The Short-Term Memory store has a limited capacity of 7+/-2 'chunks' of information, if the amount of information stored here at the same time surpasses that limit, then some of the information is displaced.
Displacement means that the information cannot be moved to the long-term memory and is likely irretrievable.
The use of mnemonics and acronyms reduces the amount of 'chunks' that are in the Short-Term Memory and so it is likely to be moved to the long-term memory store if it is elaborately rehearsed enough.
For a memory to be recalled it must be retrieved first. There are different types of retrieval.
Remembering your schedule for the day without any prompts
Identifying the answer in a multiple-choice test based on what you have previously learned
Retracing your steps to remember where you placed your keys
Memories may be retrieved via association this is a form of cue recall. You may experience this when you see something and it reminds you of a previous memory. Cues essentially are hints that help you recall memories via association. Attending to information can also help retrieve memories. To do this, individuals need to make a conscious effort to try and remember something.
"I put my keys on the table, did I move them? Maybe I took them to the kitchen with me, let me retrace my steps."
Sometimes memories can be forgotten and cannot be retrieved, this is called retrieval failure. The potential factors that may cause memory retrieval failure are that the memory has been displaced. Memory displacement occurs when new information has replaced it and this usually occurs when the memory has not been stored in the long-term memory store or it was not rehearsed enough.
Or, the memory has decayed; this usually occurs when a memory is not thought about often.
Finally, interference may occur. Interference occurs when the learning of new information has interfered with a previous memory, this can distort the memory.
Memory recall is an important function that is needed to function properly. However, sometimes information can be forgotten. Psychologists have established factors and techniques that can be used to help recall memories.
People can use strategies to help them recall memories, these can be:
Methods of improving memory recall are:
Lost memories can sometimes be recalled through hypnosis. However, the memory trace still needs to exist. For instance, the memory may have been repressed into the unconscious mind. If the memory has decayed then it cannot be retrieved.
Long term memory recall can be improved by ensuring that the information has been elaborately rehearsed.
Long term memory recall can be improved by ensuring that the information has been elaborately rehearsed. This can be done through the use of mnemonics and acronyms. This shortens the amount of information that needs to be learned. This makes it easier to remember, store, encode and does not take too much capacity (less likely to be displaced in the STM). Moreover, the memory retrieval will use contextual cues which can help the accuracy of memory retrieval.
Factors that affect memory recall are:
Flashcards in Memory recall14
Start learningWhat is memory recall?
Memory recall is the ability to remember information that has been stored in the LTM store
During which stage of memory, does memory recall happen?
Encoding
What theory did Murdock (1962) propose?
The serial position effect
Which of the following matches the following description, “people are more likely to remember the last thing that they learned”?
Primacy effect
What methods can be used to improve memory recall?
Methods of improving memory recall are:
What factors affect memory recall?
Factors that affect memory recall are:
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