Muistitasot

Muistitasot is a term referring to different levels or stages of memory. While there isn't a single universally agreed-upon scientific classification, the concept often distinguishes between short-term memory, long-term memory, and sometimes a sensory memory buffer. Sensory memory is the briefest, holding a fleeting impression of sensory information. Short-term memory, also known as working memory, has a limited capacity and duration, holding information actively for a short period, typically seconds to a few minutes, unless it is rehearsed or processed further. Long-term memory, in contrast, has a vast capacity and can store information for extended periods, from days to a lifetime.

Within long-term memory, further distinctions are often made between explicit (declarative) memory and implicit (non-declarative) memory. Explicit memory involves conscious recall of facts and events, further divided into semantic memory (general knowledge) and episodic memory (personal experiences). Implicit memory, on the other hand, operates unconsciously and influences behavior, encompassing skills, habits, and conditioned responses. The transition of information from sensory memory to short-term memory and then to long-term memory involves various cognitive processes such as attention, encoding, consolidation, and retrieval. Understanding these different memory levels is crucial for comprehending learning, cognition, and memory disorders.