The forgetting curve

The forgetting curve

This article first appeared in the Eduk8me newsletter. Be sure to subscribe to be the first to get articles such as this. Ebbinghaus’ forgetting curve was postulated in the late 19th century by the German Psychologist Hermann Ebbinghaus. He tested his memory to see when he started to forget things he has learned. After he…

Sleep and memory

Sleep and memory

The results show that during slow wave sleep, the largest connections are maintained while the smaller ones are lost. This brain mechanism improves the signal-to-noise ratio — important information remains and the dispensable is discarded — and allows the storage of various types of information from one day to the next without losing the previous…