仁爱版英语八年级上册Unit 2 Topic 2 Section D教案

Unit 2 Keeping Healthy Topic 2 I must ask him to give up smoking. Section D 教案 Ⅰ. Material analysis 本课时的主要活动为1和2。 本课集中复习情态动词must/mustn’t, may, can, should/shouldn’t的用法。通过造句和短文综合填空让学生体会情态动词在具体语境中的运用。 Ⅱ. Teaching aims Knowledge aims： 1. 能复习和巩固掌握正确认读课后单词表中的单词。 2. 能正确把握情态动词在具体语境中的运用，能正确地用情态动词进行口头和书面 复合表达。 Skill aims： 1. 能听懂有关健康饮食的对话或文章。 2. 能熟练地运用食品名词，为三餐设计健康的食谱，并能就饮食提出自己有益的建议。 3. 能正确地运用情态动词。 4. 写一篇有关如何保持健康的文章。 Emotional aims： 通过本课学习，让学生明白日常生活中具体的健康生活习惯有哪些，督促他们养成健康生活的好习惯，摒弃坏习惯。 Ⅲ. The key points and difficult points Key points： 用以下短语造句并提出建议：take shower often, wash hands before meals, tidy our room, open the window, drink sour milk, spit in public. Difficult points： 填空中对情态动词的正确选择。 Ⅳ. Learning strategies 通过看图听听力和综合填空等多种练习，归纳情态动词的用法。训练学生归纳知识的能力。 Ⅴ. Teaching aids Computer multimedia projector Ⅵ. Teaching procedures Step1. Revision Play the “Challenge memory” game. Help the students to revise the words of food . Encourage the students to design healthy diets. Step 2. Listening Show the six pictures to the students. Talk something about the pictures, help them to master the meaning of the pictures. Listen to the tape and member the pictures. Make sentences with the structures “We should/ shouldn’t/must/mustn’t….. Read the sentences aloud together. Step 3. Presentation show some pictures about “cigarette, smoker, second-hand smoke…. Help the students to learn the new words. List the new words，help the Ss to read them out and get the Chinese meaning. encourage the Ss to read or spell the words according to the Chinese meaning . Step 4. Practice read the passage and complete the passage with the correct words check the answer. discuss the key language points harm means be bad for not only but also as soon as possible Step 5. consolidation read the passage finish the exercises Grammar and Functions Step 6. Project Project 1 How to keep healthy Show a word “health” on the screen. Encourage the students to give a word about it Ask the Ss to choose 3-5 word to make 1-2 sentences .share the work with class give a plan . Teach how to write the passage. Project 2. Testing how healthy you are. 1. Students finish it according to the fact. 2. Students discuss in groups Homework: (1) Teacher asks the students to write a short passage “How to keep healthy”. (2) Preview Section A, Topic 3. Ⅶ. Blackboard design Unit 2 Keeping HealthyTopic 2 I must ask him to give up smoking.Section D We should/shouldn’t…We must/mustn’t …Don’t spit in public.Tidy our room. take shower oftenwash hands before mealstidy our roomopen the windowkeep the air fresh ... ...