在教学苏教版汉语拼音第二课《iuü》中“i”“ü”四声的标注规则时,我在备课时动了脑筋。为了更易让学生接受,我形象地称“四声”为“小帽儿”,告诉学生小帽戴到“i”头上,要把“i”上的点去掉,戴到“ü”头上,“ü”上的点不能去掉。在讲课时,我认为我讲得够形象了,可还是有 When I was teaching the “i” and “u” four-note labeling rules in the second edition of the Pinyin of the Sujian version of “iuü”, I was busy preparing lessons. In order to make it easier for students to accept, I vividly call “Siosheng” a “little cap” and tell the students to wear caps on “i”, remove the dots on “i” and put them on the head of “ü” ü "on the point can not be removed. In lectures, I think I speak enough images, but still there