1 Flashcards
(49 cards)
What is Encoding?
The process of converting sensory input (such as sights, sounds, and experiences) into a form that can be stored in memory for later retrieval.
What is the Spacing Effect?
A cognitive phenomenon where information is better retained in long-term memory when learning is spread out over time, rather than crammed in a short period (massed practice).
What are Retrieval Cues?
Stimuli or prompts that help trigger the recall of information stored in long-term memory, making it easier to access specific memories or details.
What does the Ebbinghaus Forgetting Curve illustrate?
It illustrates how information is rapidly forgotten over time, with the most significant loss occurring shortly after learning, and the rate of forgetting slowing down as time progresses, unless the information is actively reviewed or reinforced.
What role does the Hippocampus play in memory?
The hippocampus is a brain structure crucial for forming new explicit memories, such as facts and events, by processing and consolidating information from short-term to long-term memory storage.
What is Repression in terms of memory retrieval?
It refers to the unconscious defense mechanism where distressing or traumatic memories are blocked from conscious awareness, making them difficult or impossible to retrieve.
What are Context Effects?
The influence of surrounding environmental or situational factors on the way we perceive, interpret, or recall information, often making memories or information easier to retrieve when the context at the time of encoding and retrieval are similar.
What is Sensory Memory?
The brief, initial stage of memory that holds sensory information (sights, sounds, etc.) for a very short period, typically less than a second, allowing us to process and filter important information.
What is Short-Term Memory?
It holds a limited amount of information for a short duration (about 15-30 seconds).
What is Working Memory?
A system that includes several components: Central Executive (controls attention), Phonological Loop (verbal and auditory information), Visuospatial Sketchpad (visual and spatial information), and Episodic Buffer (integrates information across domains).
What is Long-Term Memory?
A relatively permanent storage system for information, with a vast capacity to hold memories ranging from facts and experiences to skills and knowledge, and can last from hours to a lifetime.
What is Iconic Memory?
A type of sensory memory that briefly holds visual information for a fraction of a second, allowing us to retain a snapshot of what we’ve just seen.
What is Echoic Memory?
A type of sensory memory that briefly retains auditory information for a few seconds, enabling us to recall sounds or words we just heard.
What is Rehearsal?
The process of actively repeating or practicing information to help encode it into long-term memory and improve retention, with two main types: Maintenance rehearsal (repeating information) and Elaborative rehearsal (linking new information to existing knowledge).
What is Recognition in memory retrieval?
A type of memory retrieval where a person identifies previously encountered information or stimuli from a set of options or cues.
What is Relearning?
The process of reacquiring previously learned information or skills, which typically takes less time and effort than the initial learning, demonstrating that some memory remains even after forgetting.
What is Automatic Processing?
The unconscious and effortless encoding of information, such as details of space, time, and frequency, or well-practiced skills, without the need for intentional effort or attention.
What is Memory Construction?
The process by which memories are actively created and reconstructed over time, influenced by new information, experiences, and external factors, which can sometimes lead to distortions or inaccuracies in recall.
What is Semantic Encoding?
The process of encoding information based on its meaning, rather than its sensory features, which enhances the likelihood of retaining and recalling the information.
What is Explicit Memory?
Refers to conscious, intentional recollection of factual information, events, and experiences, such as recalling a birthday or a historical event.
What are the two types of Explicit Memory?
Episodic memory (personal experiences) and Semantic memory (general knowledge).
What is Implicit Memory?
Involves unconscious memory processes, such as skills, habits, and conditioned responses, which are demonstrated through performance rather than conscious recall.
What is Context-Dependent Memory?
The phenomenon where recall of information is improved when the person is in the same environment or context in which the information was originally learned or encoded.
What is Mood-Congruent Memory?
The tendency to recall memories that are consistent with one’s current mood, meaning when you’re feeling happy, you’re more likely to remember positive events, and when you’re feeling sad, you tend to recall negative experiences.