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Using this electric memory drum the stimulus words are presented in four different speeds automatically
₹19,500.00
501-TR-(1 Set includes 1 electrical memory drum (stepper motor), variable speed and manual)
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Chunks are 0the bits of information or words, which are grouped. This is a method used in short-term memory. Miller found that nonsense syllables and digits can be learnt more efficiently if they could be grouped into chunks. The same can be understood using two sets of words printed on a card. Set ‘A’ are the non-chunked letters and set ‘B’ are chunked letters.
1. Memory for Completed and Interrupted tasks (English): Incomplete tasks are more often remembered than the completed tasks. This is called Zeigarnik effect. This can be studied by using this test material. The test material consists of 10 different simple tasks such as counting the printed cubes, multiplication problems, reading a poem, pattern drawing, simple addition, letter-digit substitution etc. Other ten different simple tasks are also provided. Out of these twenty tasks ten tasks are allowed to be completed by the subject and other ten will be stopped before the completion. The memory for the completed tasks and incomplete tasks are estimated.
A widely known P.G.I. Memory scale contains 10 sub-tests: remote memory, recent memory, mental balance, attention-concentration, delayed recall, immediate recall, retention for similar pairs, and retention for dissimilar pairs, visual retention and recognition. Norms are provided on subjects who had no history of psychiatric/neurological illness and are above the age of 20 years. It is very useful in clinical practices and for mental patients.
Long term memory is a state of storage of information for a longer duration of time. Once the information is transferred from short term memory stage, information will be organized and integrated with all the other information in this stage and called LTM. This test can be used to study the different time intervals and association values on Long Term Memory.
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