1885年,法国心理学家艾宾浩斯对遗忘现象作了系统的研究,发现人们对新学到的知识的记忆,一小时后只能保持44%,两天后只留下28%,六天后仅剩25%。这些数据表明,知识刚刚学过之后,遗忘特别迅速,经过较长时间之后,虽然记忆保留的数量减少了,但遗忘的进程却缓慢了。对此,艾宾浩斯总结出遗忘 In 1885, Ebbinghaus, a French psychologist, systematically studied the phenomenon of forgetting and discovered that people’s memory of newly learned knowledge can only be maintained at 44% after one hour and only 28% after two days. Six days later, Only 25% left. These data indicate that knowledge has just been forgotten and forgotten particularly quickly. After a long period of time, although the number of memory reservations has decreased, the process of forgetting has been slow. In this regard, Ebbinghaus summed up forgotten