Educational poster titled 'Multi-Store Model of Memory - Atkinson & Shiffrin'. Flowchart showing Sensory Memory (iconic 0.3s, echoic 3-4s) → attention → Short-Term Memory (7±2 items, 18-20s) → rehearsal → Long-Term Memory (unlimited, permanent). With arrows showing encoding, storage, retrieval. Also shows forgetting/decay arrows. Split into Explicit (semantic, episodic) and Implicit (procedural, classically conditioned) memory. Brain icons for hippocampus, amygdala, cerebellum, basal ganglia. Study guide style.