高二英语人教课标选修6_Unit_3_A_healthy_life_
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Unit 3 A healthy life平川中恒学校王慧铭教材分析：本节课是选修6第三单元以健康话题为主题，主要围绕如何健身，怎样成为健康人展开，其中涉及许多社会热点问题，如抽烟，吸毒，艾滋病，学习与工作压力等影响健康的棘手问题。
本节课通过一封爷爷写给孙子的信，引导学生讨论抽烟这个话题，目的在于让他们远离有损健康的活动，并养成良好的生活习惯。
学情分析：学生作为教学活动的主体，他们的知识与能力基础，兴趣，爱好等是我们在教学中必须充分考虑到的。
从心理上讲，高中生必须具有以下特点：1，学习有较明显的自觉性。
2，有稳定的学习动机。
3，有一定的自学能力。
4，有一定的独立意识。
通过第一课时的学习，学生将对健康的定义有一个正确的了解，并且知道该怎样过健康的生活。
针对以上学情，这个课时将鼓励学生通过体验，实践。
讨论，合作，探究等方式，参与各项教学活动，形成具有高中生特点的英语学习的过程与方法。
设计思想：《课程标准》倡导教师结合教学实际，灵活有创造性的使用教材，积极开发和利用各种课程资源，使学生从不同渠道，以不同方式接触和学习英语。
由此，采取以下教法：1，紧扣教材内容，尽可能的将真实生活搬进课堂；2，适时适量扩充信息，扩展话题的深度和广度；3，合理渗透任务型教学，提高学生的语言的综合运用能力；4，有效利用多媒体手段，促进学生思维的发展。
教学目标：根据《课程目标》的要求，结合学生的实际，确定如下教学目标：知识与技能目标：1，培养良好的阅读习惯，形成正确的阅读策略；2，掌握正确的语音，语调，形成良好的语言习惯；3，培养口头表达能力，自学能力，逻辑思维能力和归纳能力等。
过程与方法目标：首先教师通过展示一些图片引出本节课话题。
学生通过描述图片可以练习口语。
然后引导学生阅读信，通过阅读使学生对什么是健康生活进行讨论和思考。
在阅读中，教师参与以学生为主活动，帮助其更好地理解吸烟的害处。
最后创设一个情景让学生通过讨论劝说吸烟的老师戒烟。
情感,态度和价值目标：1，培养学生自主学习能力和探究解决问题的能力，增强学生的合作意识。
提高学生的语言分析能力和自己对事物的正确认识，从而形成正确的人生观和价值.同时让学生意识到一些不良的习惯会导致他们的健康出现很多问题，使他们在以后更多关注健康。
并避免养成一些不良习惯，提高学生的生活品质，懂得珍爱生命。
2，提高学生的合作学习能力。
教学重难点：重点：1.训练skimming , scanning, fast reading careful reading 等阅读技能。
2.对文章深层次的理解，认识有关吸烟的不良影响。
难点：1.阅读技能的训练。
2.帮助学生认识生命的可贵。
教学方法：教法：任务型，情景型学法：合作式，探究式，互动式教学手段：多媒体辅助教学教学内容和环节Teaching material: NSEFC Book 6 —— Unit 3Teaching ProcedureStep1 Warming up1. What’s a healthy person?A truly healthy person is someone who is healthy in both body and mind.2. What’s a healthy life?To be true healthy a person must be well in mind, body and spirit.Step 2 BrainstormingWhat health issues do you think concern young people the most?cigarette smoking drinking alcohol drug taking dietphysical fitness sexual health stress AIDS and infections cancer anxietyStep 3 Lead inT：Look at the following pictures.What are they doing?Can you tell which activity is healthy and which is unhealthy?Slide showDrinking alcohol ，physical exercise ，Singing，dancing，overeating。
Drug taking cigarette smokingStep 4 Pre-reading（Discussion）1.Have you ever smoked? If you have, have you ever tried to stop?2.Why do you think some adolescents start smoking?3.In what ways is smoking harmful?Step 5 Fast readingT：Skim the letter and answer the following questions.Slide show1.How many parts does the reading text consist of?Two parts. The first part is a letter and the second part is an internet page.2. Who wrote the letter to whom?A grandfather wrote the letter to his grandson James.3. What is the purpose of the letter?This letter aims to explain how a smoker becomes addicted to cigarettes and why he should give up.Step 6.listeningListen to the first part and Match the topic sentence of each paragraph: Paragraph 1 c.Granddad tells about the life he is living and the importance of he althy life.Paragraph 2 a.Granddad talks about James’ problem of smoking.Paragraph 3 b.The harmful effects of smoking.Paragraph 4 e.The three different ways of becoming addicted.Paragraph 5 d.Granddad's hope for James and his advice on stopping smoking. Step 6 Detail readingT：Read the letter carefully, and try to fill in the chart with information from the reading passage.Information from the reading passageDifferent ways people can become addicted to cigarettes 1. physically addicted to nicotine2. addicted through habits3. mentally addictedHarmful physical effects for smokers 1. do terrible damage to heart and lungs2. have difficulty in becoming pregnant3. can not run fastEffects that a person’s smoking can have on other people 1. other people dislike the smell2. The cigarette smoke may do harm to other people near the smoker.Effects that smokingcan have on sportingperformancebe unable to enjoy sportsStep 7 summaryRead the article about the advice on stopping smoking on Page 19, then finis h the fol lowing summary of the passage.Slide showChoose a day that is not __________ to quit smoking. Make a list of all the ______ ____ you will get from stopping smoking. ___________ all your cigarettes at the end of the day before you plan to quit.________ the list of benefits you wrote when you feel like smoking. Develop some other habits like walking, drinking some water, clea ning the house and so on to keep yourself busy. If you feel nervous or stressed, try t o do some __________ exercises like deep breathing. Y ou can stop smoking with a fr iend or join a group. If you feel really bad, ask a doctor or _________ for help. The most important thing is to keep trying. Don't feel ________ if you _________ be cause some people have to try many times before they finally quit smoking. Never give up and you will succeed.Keys：Stressful benefits Throw away Reread relaxation chemist ashamed weakenStep 8 Discussion1. What kind of person do you think James’ grandfather is?He is fit and healthy and leads an active life. He takes an interest in hisdaughter’s and his grandson’s well-being. He is knowledgeable. He reads the internet. He appears to love his grandson.2. Do you think the information and advice on the Internet page that James’grandfather sent is useful for someone who is trying to give up smoking?It is a good summary but a person wanting to give up should probably look for more information than what is presented here.3．Can you give some other helpful suggestions?Step 9 Futher discussionA: Someone who gets addicted to smoking.B: tries to gives A some helpful advice and persuade him/her to give upsmoking..Suppose your teacher（A）is a smoker, how will you（B）persuade him toquit smoking.Slide showUseful expressionsHow to ask for adviceWhat should I do?Could you tell me what to do?Can you give me some advice?How to give adviceY ou’d better…I think you ought to...Perhaps you should…I suggest that you…Step 10 Homework1. Find out the key points of the text.2．Search some more information about the harmful effects of smoking andadvice on stopping smoking.3..Make a poster about quitting smoking.I.Know about the concerned issues abouthealthy life by free talk.II. Improve the skills of finding main ideas & details and guessing the new w ords by reading.III. Concern the unhealthy habits of Senior Middle Schoo l students by discussing.。
