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Baddeley's Working Memory Model

Run the Working Memory Model Fullscreen Edit Using the p5.js Editor

About This MicroSim

An interactive diagram of Baddeley's multi-component working memory model. The Central Executive hub connects to three subsystems: the Phonological Loop (verbal/acoustic information), the Visuospatial Sketchpad (images and spatial layouts), and the Episodic Buffer (integrated episodes bridging to Long-Term Memory).

In Explore mode, hover each component to see its storage type, duration, refresh mechanism, and a concrete example.

In Quiz mode, a cognitive task appears and you click the subsystem primarily engaged. Test whether you can identify which component handles mental rotation, silent rehearsal, or multi-modal integration.

Learning Objective (Analyze): Given a cognitive task, identify which working-memory component(s) it primarily recruits.