The Forgetting Curve Band. The ebbinghaus forgetting curve is a graphical representation of the forgetting process. The forgetting curve, a concept introduced by the german psychologist hermann ebbinghaus in the late 19th century, visually represents how information is lost over.

The ebbinghaus forgetting curve is a graphical representation of the forgetting process. The issue was hypothesized by hermann ebbinghaus in 1885, which is why.