STM
Học thuậtThân thiện
Definition
- Noun:
- Short-term memory: The cognitive system responsible for temporarily holding and processing a limited amount of information, typically what you can repeat immediately after perceiving it. It is a component of working memory.
Usage Examples
- Noun:
- The phone number was held in her stm just long enough to dial it.
- The capacity of stm is famously limited to about seven items, plus or minus two.
- After the accident, his stm was impaired, making it difficult to follow conversations.
Advanced Usage
- In cognitive psychology: The term is often used in contrast to long-term memory (LTM) to discuss different stages of memory processing.
- The study aimed to measure the decay rate of information in stm.
Variants and Related Words
- Short-term memory (STM): The full, unabbreviated form of the term.
- Short-term memory is crucial for tasks like mental arithmetic.
- Working memory: A closely related concept that includes the manipulation of information held in short-term storage.
- Working memory involves both stm and executive control processes.
Synonyms
- Immediate memory: Memory for information perceived very recently.
- Primary memory: An older term sometimes used synonymously with short-term memory.
Related Phrases
- STM capacity: Refers to the limited amount of information that can be held in short-term memory at one time.
- The classic experiment tested the STM capacity for digits.
- STM decay: The theoretical fading of memory traces in short-term storage over time if not rehearsed.
- Without rehearsal, STM decay can occur within seconds.
Noun
- what you can repeat immediately after perceiving it