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Span of immediate memory is the total memory span of an individual on a single exposure of a stimulus. This test will help us to understand phenomenon.
₹550.00
101-TR-(1 set includes 100 consumable booklets and manual)
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The strength of memory for meaningful materials and the non-meaningful materials is studied by using this list of words. This list has three sets of words. List ‘A’ – Non-sense syllables,, List ‘B’ – connected words , and List ‘C’ – meaningful connected words.
This instrument is very useful in conducting memory experiments wherein the list words pasted on the rotating drum and the list of words can be presented to the subject by operating the lever the stimulus is exposed through a camera slit in a controlled speed of exposure.
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.
Using this electric memory drum the stimulus words are presented in four different speeds automatically
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