(Abstract) High Information Text Verbal Symbols 学习内容平均留存率 Pictures/Visual Symbols 新讲Lecture) 5% of Abstraction Audio Recordings/Photos g读Reading 被动学习 10% Motion Pictures 视听(Audovisua 20% Exhibits Degree 满示Demon5 tration 30% Field Trips Demonstrations 时论D据cussion 50% Sk111s Motor Attitudes Dramatized Experiences 主动学习 实线(Practice Doing) 75% Contrived Experiences 教授拾他人(Teach Others) 90% Low (Concrete) Direct-Purposeful Experiences 学习金字塔 药料来漂 国家偶结实输意美国铺因州 Gruphic courtesy of Edward L.Counts,Jr