CHILD DEVELOPMENT PEDAGOGY

Detailed explanation-1: -The short-term memory/long-term memory distinction A capacity difference means that there is a limit in how many items short-term storage can hold. If there is only a limit in capacity, a number of items smaller than the capacity limit could remain in short-term storage until they are replaced by other items.

Detailed explanation-2: -Short-term memory has a limited duration (of about 18 seconds) when rehearsal is prevented. It is thought that this information is lost from short-term memory from trace decay. The results of the study also show the short-term memory is different from long-term memory in terms of duration.

Detailed explanation-3: -Short-term memory (STM) is the second stage of the multi-store memory model proposed by the Atkinson-Shiffrin. The duration of STM seems to be between 15 and 30 seconds, and the capacity about 7 items.

Detailed explanation-4: -Short-term memory (or short-term storage; the two are often used interchangeably) refers to retention of information in a system after information has been categorized and reached consciousness. In fact, contents of short-term memory are sometimes equated with the information of which a person is consciously aware.