[教学实录] 《詹天佑》第六自然段的教学片断 师:请同学们细心地读读课文的第六自然段,想想并说说詹天佑为什么要设计“人”字形线路,结果怎样。(学生默读思考) 生:因为青龙桥附近的坡度特别大,所以詹天佑设计了“人”字形线路,结果火车上山就容易多了。 [Teaching Record] “Zhan Tianyu,” the sixth section of the natural segments of teaching division: Students are invited to carefully read the sixth paragraph of the text, think about and talk about Zhan Tianyou why design “human” glyph line, the result of what. (Students thinking silently reading) Students: Because the slope near Tsing Lung Bridge is particularly large, Zhan Tianyou designed a “human” glyph line, the result of the train up the mountain much easier.