《三只白鹤》是义务教材第二册的一篇童话 ,讲三只白鹤埋鱼找鱼的故事。板书分两幅。第一幅“埋鱼记标志”,在讲读课文 1、2自然段时逐步引出 ;第二幅“寻鱼找方向”,在讲读课文 3、4自然段时逐步完成。第二幅板书在第一幅板书的基础上变出 ,或遮盖 ,或移动 ,或添写。出现在学 “Three White Crane” is a fairy tale of the second volume of compulsory textbooks, talking about the story of three white crane buried fish to find fish. The board is divided into two pieces. The first piece, “Buried Fish Keepers,” gradually leads out when reading the natural paragraphs of texts 1 and 2. The second piece, “Finding the Direction of Looking for Fish,” is gradually completed when reading the texts of paragraphs 3,4 and 4. The second sheet of book changes, or covers, or moves, or adds on the basis of the first sheet of the book. Appear in school