2015秋八年级英语上册 Unit 2 Topic 2 I must ask him to give up smoking Period 2教学案例设计.doc

Topic 2 I must ask him to give up smoking. 教学内容分析及课时分配建议：’t表示必要性的用法，如You must brush your teeth twice a day. 和You mustn’t read in the sun.等。Section B部分通过对吸烟有害健康的讨论，呈现一些重要句型和词汇，比如You’d better not read in the sun.，give up等，并进一步学习情态动词had better,can,must和may的用法。同时穿插语音学习板块，学习掌握/?/,/a:/ /?/的发音以及辅音加元音的连读。Section C部分通过阅读有关饮食健康的文章复习巩固情态动词must/mustn’t/may/can的同时学会运用简单的阅读策略获取信息和学会保持良好的习惯。Section D部分是对本话题的总结和复习，最后以Project探究活动形式对所学内容进行运用，培养学生的综合语言运用能力。 Topic２的的内容可以用5个课时来完成。 第一课时：Section A-1a, 1b, 1c,2,1d. 第二课时：Section B-1a,1b,1c, 2a,2b. 第三课时：Section B-3a,3b Section A-3a,3b, Section C-2. 第四课时：Section C-1a,1b,1c,3. 第五课时：Section D-1,Grammar and Functions,2, Project. 第二课时（Section B-1a,1b,1c, 2a,2b.） 教学设计思路本节课主要活动为Section 。 Ⅰ. Teaching aims 1. Knowledge aims： （1）2）’t进行劝告或提建议：I must ask him to give up smoking. （3）学生能正确理解句型与词汇，如：You’d better not read in the sun.　He thinks smoking can　help him relax.等。 2. Skill aims: （1）能听懂有关影响健康的好习惯和坏习惯的话题。 （2）能熟练地运用must, mustn’t提建议。 （3）能正确朗读有关影响健康的好习惯和坏习惯的对话或文章。 3. Emotional aims: 通过语言学习，得到关于健康生活和良好习惯的启发，戒掉坏习惯，并帮助他人戒掉坏习惯，保持健康。 4. Culture awareness: 　　吸烟对健康及社会的危害。 Ⅱ. The key points and difficult points 1. Key points: 本课的重点词汇和短语。 2. Difficult points： . Learning strategies 1. 培养学生提前预习的习惯。 2. 善于创设情境，在情境中提高语言交际能力。 Ⅳ. Teaching aids 计算机多媒体投影仪，与吸烟有关的文章。 V. Teaching procedures Stage 1（6mins）：Getting students ready for learning Step Teacher activity Student activity Designing purpose 1(Class activity) Get students ready for learning. Ask the students to design a topic of habits and give the everyday report. T: Good morning, everybody! The first two mins is for you to give the everyday report. T: What can you learn from his report? T: Good job! Focus their attention on the teacher. Report in front of the whole class. The topic is related to the habits. Ss:Good morning, Miss… S1:It’s my turn to do duty report. Today, I’d like to talk about habits. All students need to have good study habits. When you have good study habits, you can learn things q