Memory is the memory system that holds information while actively manipulating the information.

a memory system that holds information temporarily while actively manipulating and rehearsing that information; the visual store, the verbal store, and the episodic bufferDeclarative memory: memory for factual information: names, faces, dates, and the like a type of explicit memoryProcedural memory: memory for skills and habits, such as riding a bike or hitting a baseball; sometimes referred to as nondeclarative memorySemantic memory: memory for general knowledge and facts about the world, as well as memory for the rules of logic that are used to deduce other facts part of declarative memoryEpisodic memory: memory for events that occur in a particular time, place, or context part of declarative memorySemantic networks: mental representations of clusters of interconnected informationTip-of-the-tongue phenomenon: the inability to recall information that one realizes one knows--a result of the difficulty of retrieving information fromlong-term memory; failure of retrievalRecall: memory task in which specific information must be retrievedRecognition: memory task in which individuals are presented with a stimulus and asked whether they have been exposed to it in the past or to identify it from a list of alternativesLevels-of-processing theory: the theory of memory that emphasizes the degree to which new material is mentally analyzed; suggests we are most likely to remember things if we consider what they meanExplicit memory: intentional or conscious recollection of informationImplicit memory: memories of which people are not consciously aware but that can affect subsequent performance and behaviorPriming: a phenomenon that occurs when exposure to a word or concept (called a prime) later makes it easier to recall related informationFlashbulb memories: memories of a specific, important, or surprising emotionally significant event that are recalled easily and with vivid imageryConstructive processes: processes in which memories are influenced by the meaning we give to eventsSchemas: organized bodies of information stored in memory that bias the way new information is interpreted, stored, and recalled; an organized body of information that helps us to understand a situation but can also bias our interpretation of a situationAutobiographical memory: our recollections of our own life experiencesDecay: the loss of information in memory through its nonuseInterference: the phenomenon by which information in memory disrupts the recall of other informationCue-dependent forgetting: forgetting that occurs when there are insufficient retrieval cues to rekindle information that is in memoryProactive interference: interference in which information learned earlier disrupts the recall of material learned laterRetroactive interference: interference in which material that was learned later disrupts the retrieval of information that was learned earlierAlzheimer's disease: A progressive brain disorder that leads to a gradual and irreversible decline in cognitive abilitiesAmnesia:

Memory serves human beings in many complex ways. It enables us to process our environment. Improve behavior. Give context to our lives. Studies of this psychological phenomenon reveal that memory occurs in stages, which gives us valuable insight into the inner workings of the brain.

The Phenomenon of Memory

Brian Becker, associate professor of neuropsychology at Lesley University, defines memory as “the process in which the mind interprets, stores, and retrieves information.” When you obtain information from the world around you, Becker explains, that material is kept in the brain as a mental representation and made retrievable for future use. A number of factors impact the way the brain retrieves a memory — if it’s recalled at all.

Stages of Memory Creation

The brain has three types of memory processes: sensory register, short-term memory, and long-term memory.

Sensory Register

In the sensory register process, the brain obtains information from the environment. This activity is short, lasting at most a few seconds. During sensory register, the brain gathers information passively through visual and auditory cues, known respectively as “iconic” and “echoic” memory.

Becker gives the examples of a computer screen and a conversation to illustrate how to recognize sensory register. When you look at a computer screen and then look away, but can still see the screen’s image, this is iconic memory at play. Similarly, when you have conversations with others and ask them to repeat themselves, only to understand what they said a moment later, it demonstrates echoic memory.

In the memory-making process, attention is considered a stage between sensory register and short-term memory. Short-term memory formation can begin through giving your attention to the information received through sensory register. 

Short-Term Memory

According to Becker, short-term memory occurs in two parts: traditionally termed “short-term memory” and “working memory.” Short-term memory is when the brain stores information temporarily so that it can be repeated, such as remembering a phone number you see on TV. Working memory refers to the brain storing information for the purpose of manipulating it, such as remembering a set of numbers while working on a math problem.

When psychologists talk about improving memory, they most commonly focus on working memory because you have the most control over it and can actively improve it.

Long-Term Memory

Many think of long-term memory as a permanent “bank” within the brain. Once a memory arrives there, the mind stores it completely and indefinitely. In truth, this is not the case. Although the long-term memory process allows information to remain in the brain for an extended period, nothing in the brain avoids risk. Information stored in long-term memory can stay in the brain for a short while (a day, a week) or last as long as a lifetime.

When long-term memories form, the hippocampus retrieves information from the working memory and begins to change the brain’s physical neural wiring. These new connections between neurons and synapses stay as long as they remain in use. Psychologists divide long-term memory into two length types: recent and remote.

Long-term memory can also be described by the nature of the memories themselves, according to The Guardian:

• You remember implicit memories automatically, like driving a car.
• You are aware you are actively trying to remember explicit memories. These can further be divided into:
  • Episodic memories: Contain events that happen to an individual specifically.
  • Semantic memories: Contain general knowledge.

Forgetting

Forgetting can manifest as inattention or can happen because the brain does not reinforce a memory long enough to store it. Research suggests two main theories as to why memories are forgotten:

• Decaying theory infers that if a certain memory isn’t repeated, it will eventually deteriorate.
• Interference theory infers that new information received by the brain replaces old information (such as the inability to remember an old password after you have created a new one).

Psychologist Daniel Schacter further details the vulnerabilities of the mind in his book The Seven Sins of Memory. These specific failures, which Schacter calls “sins,” include:

1. Transience. Memories may become increasingly difficult to access, due to either the natural aging process or damage to the hippocampus and temporal lobe.
2. Absent-mindedness. Attention lapses and forgetting tasks.
3. Blocking. When memories are temporarily inaccessible. (Also known as “tip-of-the-tongue syndrome.”)
4. Suggestibility. When misinformation is incorporated into memories, such as when someone is asked a leading question.
5. Bias. When memories are distorted because of your knowledge and belief systems.
6. Persistence. When unwanted memories can’t be forgotten, such as in post-traumatic stress disorder.
7. Misattribution. When memories are attributed to an incorrect source or when you believe you have seen or heard something you never experienced.

Although memory remains susceptible to all sorts of problems, the brain’s elasticity is unique and remarkable. Memory is just as capable of improving as decaying.

Making Psychology Your Career

Psychology is a fascinating field of study, applicable to nearly any area of the workforce. At Lesley University, the online Bachelor of Arts in Psychology degree provides the training you need to gain insight into human behavior. This practical curriculum covers areas like individual development, cognition, personality, abnormal psychology, and more. It also requires an internship experience for hands-on learning. With the BA in Psychology degree, you’ll be prepared to succeed in any number of psychology-related fields or continue with graduate study.

Which memory system is the one that is a working active system that processes the information within it quizlet?

What kind of memory is responsible for temporarily storing and and manipulating of information?

Which memory system holds information coming in through the senses?

Which refers to a memory storage system that records information from the senses for up to three seconds?