In 1885 German psychologist Hermann Ebbinghaus detailed the idea of “spaced repetition,” or massed-spaced effect, in his book Memory: A Contribution to Experimental Psychology. This refers to ...

First documented by Hermann Ebbinghaus, this effect shows that distributing ... in specific neurons adjusts the timing for ...

the existence of these two types of memory was not appreciated. The interesting text in this introductory chapter is enlivened by pictures of the heroes of the story: Ebbinghaus, Lashley ...

German psychologist Hermann Ebbinghaus (1850–1909 ... remembered after a certain period of time tended to remain in memory for a long time. This classic, widely known experiment yielded what ...