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A modality effect is present in chunking. That is, the mechanism used to convey the list of items to the individual affects how much "chunking" occurs. Experimentally, it has been found that auditory presentation results in a larger amount of grouping in the responses of individuals than visual presentation does. Previous literature, such as George Miller's The Magical Number Seven, Plus or ...
Later research on short-term memory and working memory revealed that memory span is not a constant even when measured in a number of chunks. The number of chunks a human can recall immediately after presentation depends on the category of chunks used (e.g., span is around seven for digits, around six for letters, and around five for words), and even on features of the chunks within a category.
Maintenance rehearsal is a type of memory rehearsal that is useful in maintaining information in short-term memory or working memory.Because this usually involves repeating information without thinking about its meaning or connecting it to other information, the information is not usually transferred to long-term memory. [1]
Chunking refers to strategies for improving performance by using special knowledge of a situation to aggregate related memory-allocation requests. For example, if it is known that a certain kind of object will typically be required in groups of eight, instead of allocating and freeing each object individually, making sixteen calls to the heap ...
This chunking of memory components has also been described as schema construction. [citation needed] In the late 1980s John Sweller developed cognitive load theory (CLT) while studying problem solving. [2] Studying learners as they solved problems, he and his associates found that learners often use a problem solving strategy called means-ends ...
In a study of 8-10 month infants, both familiar objects/faces and newly presented ones were introduced at different intervals and time delays. Looking time and first looks were recorded, and the results indicated habituation and memory recall. [12]
A glaring limitation of the CHREST theory is as proposed by Herbert Simon. Simon concluded models that attempted to simulate functioning cognition in humans must not assume properties that may be unrealistic for a human, thus the CHREST model is limited by the parameters of human abilities understood to the current extent of cognitive psychology. [10]
Chunking is a method of presenting information which splits concepts into small pieces or "chunks" of information to make reading and understanding faster and easier. Chunking is especially useful for material presented on the web because readers tend to scan for specific information on a web page rather than read the page sequentially.