教学设计说明:这篇课文是一首儿歌,由结构相似的两部分组成。通过两句话写出了小蜻蜓和大飞机飞行时的姿态。文字简短,内容浅显,读来琅琅上口,为孩子们所喜爱。这篇课文安排在“读句于学字词”单元里。这类课文的教学,仍应以学习字词为主要目标,课文是学习字词的语言材料,通过反复朗读,加深对字词的理解。本课的教学要求是:1.通过教学,让学生知道飞机不但能像蜻蜓那样 Instructional Design Description: This text is a song by children, composed of two parts of similar structure. In two sentences, he wrote the gesture of a small dragonfly and a big plane flying. Short text, shallow content, read catchy, loved by children. This text is arranged in the “read sentence in the study words” unit. The teaching of such texts should still be based on learning words. Texts are the language materials for learning words. By reading aloud again and again, the understanding of words is deepened. The teaching requirements of this lesson are: 1. Through teaching, let the students know that the aircraft can not only be like a dragonfly