What are the different models of work memory?

There are four main types of work memory models: Atkinson-Shriffin, Baddeley, Cowan and Ericsson and Kintsch Model. Each of these working memory models attempts to explain how the information is perceived, stored in the brain, and then either used for tasks and skills or stores for later use. Models use a number of tasks such as reading to test this theory.

working memory can be defined as a storage process and then processing or using information. This type of memory is necessary for learning, understanding and thinking. Several cognitive processes are involved in checking this memory, sometimes referred to as short -term memory. Current working memory models are theoretical with different models that are based on neuroscience research and cognitive psychology. Sensory memory, short -term memory and long -term memory. This version describes how the memory actually works. The senses first detect and process information from any of the five senses. This information can be uLoaded in short -term memory, passed to long -term memory or relocated and removed from memory. In this version, several types of important factors, such as the type of information and cognitive capabilities of individuals, were not taken into account.

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Baddeley model is one of the short -term memory model models. It was developed in 1974 and provides an alternative to the Atkinson & Shiffins' Multi-Store model. There are three main components of this model: the central executive that controls the flow of information into two short-term storage systems known as the Visuo-Spatial Sketchpad and the phonological loop. The Visuo-Space Sketch refers to visual information and the phonological loop refers to verbal information.

Cowan believes that Models' working memory is in fact part of a long -term memory. The working memory consists of long -term memories that have been activated and the ability of an individual to concentrateNost on these activated memories. This focus of attention can only be held by four different activated memories at the same time, because the studies have shown that people can only remember four digits at a time.

Another theory is that qualified memory is used every day, designed by Ericsson and Kintsch in 1995. They called this version as a long -term working memory. Their model was based on reading tasks and stated that memory must contain much more than four pieces of information to understand and understand the text.