任何技能都是经过反复练习而形成的。心理学上习惯用练习曲线来表示练习的进程。在训练初期,学生进步较快;在练习的中期,往往会出现进步的暂停现象,即练习曲线保持在一定的水平,不再上升,甚至有些下降,这就是所谓的“高原现象”。多种技能的练习都会出现高原现象,作文训练也不 Any skill is formed through repeated practice. Psychology, habitual practice curve to indicate the process of practice. In the early stages of training, students progress faster; in the midst of practice, the phenomenon of pause in progress tends to occur. That is, the practice curve remains at a certain level and no longer rises or even decreases. This is called the “plateau phenomenon.” A variety of skills exercises will appear plateau phenomenon, essay training is not