Kinesiology 1080A/B Lecture Notes - Lecture 7: Working Memory, Episodic Memory, Semantic Memory

• School: Western University
• Department: Kinesiology
• Course: Kinesiology 1080A/B
• Professor: Matthew Heath

Document Summary

Memory: (cid:862)the (cid:272)apa(cid:272)it(cid:455) of i(cid:374)di(cid:448)iduals to (cid:396)etai(cid:374) a(cid:374)d utilize i(cid:374)fo(cid:396)(cid:373)atio(cid:374) i(cid:374) (cid:448)a(cid:396)ious (cid:449)a(cid:455)s fo(cid:396) (cid:448)a(cid:396)ious pe(cid:396)iods of ti(cid:373)e(cid:863, 1. Acquisition: retention, retrieval, comprised of three systems, 1) short-term sensory store memory, 2) short-term memory (working memory, 3) long-term memory, short-term sensory store (stss, fundamental processing features. If the matrix and tone is presented at the same time (0 on x) it was a 100% accuracy: at 300 ms, they had 50% recall accuracy, duration at which information can be reliably maintained in the. Typical forgetting curve: ebbinghaus forgetting curve, good for cognitive but better for motor. Interested in retention of a function of time. In 19 minutes, people had forgotten 40% of the initial information (40% retention loss: up to 2 days there was about a 70% retention loss. Immediately after learning a skill people forget: moto(cid:396) skill i(cid:374)fo(cid:396)(cid:373)atio(cid:374) that is(cid:374)"t p(cid:396)a(cid:272)ti(cid:272)e is lost quickly.