技校教师几乎每个人都有这样的体会 :无论是学习还是工作过程中 ,往往会出现效率降低 ,进步速度减慢甚至停滞的时期或现象。这种情况 ,心理学家谓之高原现象。与高原现象形成强烈反差的 ,则是另一种情况 ,即有些教师在有些时候 ,通过自己的勤奋好学、刻苦钻研 ,表现出了超乎寻 Almost everyone in technical school teachers has the experience that during the process of study or work, there are often times or phenomena of a decrease in efficiency, a slowdown in progress, or even stagnation. In this case, psychologists call the plateau phenomenon. Intense contrast with the phenomenon of plateau is another case, that is, some teachers at some times, through their hard-working studious, painstakingly studied, showed beyond search