【教学理念】这是一个充满童趣的故事,描写了一群小朋友在陶行知先生的循循善诱地教导下,了解了有关蜻蜓的科学知识,认识到蜻蜓是我们人类的好朋友,并最终放飞了蜻蜓的过程。课文层次清晰,语言简洁,尤其是具体明白的人物对话,充满生活情趣,又蕴涵深刻道理。教师要指导学生读好 Teaching philosophy This is a full of playful stories, depicting a group of children in Tao Xingzhi under the guidance of the temptation to learn about the scientific knowledge of dragonflies, recognizing that dragonflies are good friends of our humanity and eventually fly Dragonfly process. Clear level of the text, language concise, in particular, specifically understand the dialogue of characters, full of fun life, but also contains profound truth. Teachers should guide students to read well