Teaching objective: 1. Learn 7 first-class words and 6 second-class words. Know three radicals: Japanese (next to Japanese characters), Xiao (next to small prefix) and Yu (next to fish characters). 2. Understand the relationship between form and meaning of Chinese characters, and stimulate students' love for Chinese characters. Step 3 read the article. 4. Further master the methods of literacy. Teaching emphasis and difficulty: 1, learning 7 similar words and 3 radicals. 2. Stimulate students' interest in learning Chinese characters. Teaching preparation: new word card, teaching wall chart Teaching hours: 3 class hours. Teaching process: 1. Import. 2. Read the text aloud and feel the whole. 3. Learn new words and master methods.