一次偶然的机会我听了一位教师讲的语文课,内容是《太阳、地球、月亮》。讲“太阳大,地球小,地球绕着太阳跑。”教师在讲解“绕着”时,只是很随便地晃了一下手。其实,这个“绕着”就本课来说,是很值得推究的。从地理学的角度上讲,地球是“逆时针”的方向绕着太阳跑的。如果教师随手挥挥,做一个顺时针方向“绕”的手势,在科学上是犯错误的,因为地球不是“随便”绕着太阳跑的。由此看来,小语教师掌握合理的手势和一定的地理知识是十分必要的。 By chance I heard a teacher speaking language lessons, the content is “the sun, the earth, the moon.” Say “the sun is big, the earth is small, and the earth runs around the sun.” When the teacher explained “orbiting”, he just shook his hand very casually. In fact, this “around” for this lesson, it is worth investigating. Geographically speaking, the Earth runs “counterclockwise” around the sun. If the teacher waved her hand and made a clockwise “orbiting” gesture, she made a scientific mistake because the Earth did not “just” run around the sun. Seen in this light, small language teachers to master a reasonable gesture and a certain geographical knowledge is very necessary.