1, teaching material analysis. The theme of this "Happy Reading" is "100,000 Why", which guides students to read popular science works. This is the expansion and extension of the "popular science" unit in this book. Through reading, students can learn more scientific knowledge, thus generating interest in exploring the scientific world. The textbook consists of introduction, "Have you read it", tips and "I believe you can read more".
In the last part, the students were guided to read four popular science books (One Hundred Thousand Why's by Millin, One Hundred Thousand Why's by Li Siguang, Dust Travel and Evolution of Human Origin by Jia Lanpo). The knowledge involved in these books is close to life, consistent with children's cognition and suitable for fourth-grade students to read.
This reading activity is also related to the language elements of this unit: you can ask questions you don't understand and try to solve them when reading. Through students' Chinese learning activities, students' awareness and ability to ask questions are further strengthened, students are encouraged to ask questions from multiple angles, put forward some valuable questions for discussion, and record and sort out the questions. These books can help cultivate students' scientific interest and stimulate their imagination and creativity.
2. Design concept. Transfer the reading method of the whole book learned before to the reading of the recommended works in this unit "Happy Reading". Transfer the reading strategies learned in the last text, such as prediction, questioning and annotation. Use the "prompt" function to know how to read popular science works. Deepening students' reading experience by using "linking" strategy.