Which type of memory is responsible for the temporary storage of information needed for immediate tasks?

• A. Long-term memory
• B. Short-term memory
• C. Working memory
• D. Procedural memory

Answer: (C)

The correct choice is working memory, as it specifically refers to the system that temporarily holds and manipulates information that is actively being used for immediate cognitive tasks. Working memory enables individuals to perform complex cognitive activities, such as reasoning, comprehension, and learning. It allows us to retain information in our minds for brief periods, typically seconds to minutes, while we’re engaged in tasks that require that information, such as solving a math problem or following a conversation.

This type of memory is distinct from short-term memory, which primarily deals with the capacity to hold information for a short duration but does not necessarily involve manipulation or active processing. While both short-term and working memory can hold a small number of items, working memory is specifically characterized by its role in integrating and applying that information in real-time tasks. Long-term memory, on the other hand, involves the storage of information over extended periods and is not directly responsible for immediate cognitive tasks. Procedural memory is a subtype of long-term memory related to the performance of actions and skills, rather than short-term information retention needed for immediate use.