What are the four components of Working Memory?

Working memory is used to retain information for a brief period; it is very useful for reasoning, learning, and comprehension. It is also called short term memory. The working memory is a multi-component system that includes central executive, visuospatial sketchpad, the phonological loop, and the episodic buffer.

The visuospatial sketchpad, also known as the inner eyes, its main objective is to store and information in visual forms and for navigation. The phonological loop gives access to verbal information or sounds; the phonological loop is divided into two, which include the Phonological store and the Articulatory control process.

The Central executive system's main objective is to control, monitor, and regulate all necessary information needed for reasoning and problem solving; it drives the whole system and also deals with cognitive tasks and lastly, the episodic buffer acts as a backup store for both long term memory and the components of working memory.

The working memory is known to be a multi−component system. This will include central executive, visuospatial sketchpad, phonological loop, and finally, episodic buffer. Take note that each system is responsible for the different functions that are available.

Working memory is known to be a place wherein you can retain some limited information. The central executive will be in charge of making sure that each and every part is working properly. The visuospatial sketchpad will store and process the needed information which can be used for navigation.

The phonological loop will refer to the inner ear or our sense of hearing. The episodic buffer will ensure that all of the details will be placed in one memory file so that the memory can be remembered for a longer period of time.

The four components of working memory are:

1. Phonological loop
2. Executive control system or central executive
3. Visuospatial sketchpad
4. Long term knowledge store

The phonological loop is a known working memory model's component that deals with information that is auditory. There are two subdivisions of this phonological loop, which are the articulatory process and phonological store. The articulatory process permits the repetition of words in a loop.

The phonological store helps to hold the words we hear. The visuospatial sketchpad or VS is a part of someone's normal mental facility that makes provision for a virtual environment for calculation, optical memory recall, physical simulation, and visualization.

The central executive gives priority and directs the attention of particular activities. Long term memory or long term knowledge store is defined in contrast, normally, to short term memory. Short term memory lasts for seconds, while long time memory lasts for months and years.

The phonological loop component of working memory is intended as a specialized storage system for speech-based information and possibly solely acoustic information. It does not have any capacity for influencing attention or decision making.

The phonological store is the area of the system in which speech material is held for short periods. It is labeled as passive. The articulatory rehearsal mechanism is used to recite the information in the phonological store. It is like a tape loop or a tape recorder with a two-second interval. The recitation process provides obligatory and optional access to the phonological store.

Auditory information gains obligatory access to the phonological store. There are visual inputs such as pictures, written letters, or written words that must first be recorded into phonological form to obtain access. Information that is displayed in visual form can be recorded.

There are four components of phonological memory, and these are the following: Input, Sensory Memory, Working Memory, and Long−Term Memory. When you say input, this is something that you have already experienced.

Sensory memory stands for the senses that you have used while experiencing the memory. Working memory will stand for the things that are still fresh to you, which means short−term memory.

Finally, long−term memory will usually be composed of the things that you experienced a long time ago, but because they have made an impact on you, you will remember them for a long time. There are some things that you may intentionally forget because of different reasons.

A working memory is part of the brain where information is stored. The information that has been stored has yet to be converted yet. It is being stored as either long term or short term memory.

The working memory is split into four parts. The first is the phonological loop. It stores what were hear, known as sound information. Secondly is visuo-spatial sketchpad, which stores what we see, which is visual and space information.

Central executive stores information and other parts of the working memory. The episodic buffer is important because it pulls together both the phonological and visuospatial stories to create one thing.

The four components of working memory can be considered to be based on Baddeley’s model. These four components are the following: Phonological Loop is in charge of processing sound and speeds very easily. This type of memory will not last for a long time.

The second component is the visuospatial working memory will be in charge of processing the visual image that you have already seen. The third process is known to be the central executive. This is in charge of getting the right information from the things that you encounter every day.

The details that you will save here will be part of your long term memory. The episodic buffer is the last part of the working memory. It will be a mixture of all three components of the working memory.

The working memory would need all four components so that it can start working properly. The phonological loop will be in charge of storing the sound that we hear. The visuospatial will be in charge of storing visual information easily. The central executive will provide the attention that you are searching for.

This will also be in charge of providing the proper information from one part of the brain to another so that things will be properly understood. The episodic buffer will make sure that you can make your different senses work together in order to create a complete picture that you can easily analyze and understand.

Working memory is the memory in a person’s brain where they hold information temporarily. They have yet to convert the information that they are storing in their memory to either long-term memory or to short-term memory.

Many people believe that working memory is the same as the short-term memory, but some people don’t believe that they are the same. Instead, they say that they are two separate memories and the working memory comes before the short-term memory.

However, there are four parts to the working memory. The first is known as the phonological loop which include auditory memory and visual memory. Another part of the working memory is the visuo-spatial sketchpad. The last two are central executive and episodic buffer.

All of the above-working memory involves the manipulation(ex. rehearsal) of information stored in short term memory. it can be divided up into 4 parts - phonological loop(stores sound information or what we hear), visuo-spatial sketchpad(stores visual and space information or what we see and location of those objects in space), and the central executive (attention, controls information to and from the other areas of working memory). the episodic buffer pulls information from both phonological and visuospatial stores to create a complete picture of something you are observing such as a music video.