八年级上Unit1Howoftendoyourcise.docVIP

新人教版英语 （八年级上）Unit1 How often do you exercise?Section B(3a-4)课堂教学设计一、 教材分析 新人教版初中英语（八年级上册）完全是按照全日制义务教育普通初级中学英语课程的精神编写而成的，它积极提倡任务型教学原则，每个单元都围绕一个话题让学生通过参与、思考、讨论、交流与合作等方式学习和使用英语，实现目标任务。二、 教学内容分析本单元以“How often do you exercise?”为话题展开教学活动。贴近学生生活实际，富有时代气息，易激发学生的学习积极性，语言情景真实，表达地道规范，词汇再现率高，符合学习的认知规律。本课时主要围绕生活习惯与个体健康的关系而展开的，通过讨论该话题，让学生认识到“A good diet and an active lifestyle keep people healthy.”那么，教师应如何设计适应新教材要求的阅读教学活动呢？教师在教学过程中又应采取哪些措施来全面提高学生的阅读能力呢？针对这一问题，笔者根据教学实际，学生的生理及心理特征设计了这一堂阅读课。三、教学目标1、 知识目标（1） 掌握词汇：habit, try, lifestyle, grade, better, same, as, different, maybe, although, for, of course, look after, good-better-best, healthy-healthier-healthiest（2） 掌握并学会运用下列重要短语和句型 look after=take care of, the same as, try to do sth. get good gradesHow often do you exercise? -I exercise every day.How often does she/he drink milk? -She/He drinks milk every day.2.能力目标 读：通过学习本课时的短文，能读懂介绍个人生活方式的文章。 说：利用所学知识或提示信息，能在短时间内复述课文。 写：能用本节所学知识，描述有关自己或他人生活习惯的短文。3.情感目标 通过本单元的学习，养成健康的饮食习惯，保证充足的睡眠时间，进行合理的运动锻炼，以保持健康的体魄。四、教学重点 1.能正确运用频率副词和句型。 2.培养学生良好的阅读习惯和运用所学知识进行书面表达能力。五、教学难点能运用频率副词描述自己或他人的生活方式。六、教学方法 任务型教学法和分层教学七、教学手段 运用多媒体辅助教学，能使抽象的语言变得直观形象，为学生运用英语进行交际创设情景，实现师生互动，生生互动多向交流。八、教学设计Task1. Free talk and presentation教学思路：通过Free Talk，谈论学生的日常饮食和生活习惯，引出该课的主题“What we eat and how we keep healthy ”。再通过真实照片展示自己以前和现在体型的对比，让学生认识到饮食和生活习惯的重要性，介绍生词:diet, lifestyle, healthy, seldom, often等。教学过程：1.What do you have for breakfast/lunch/supper?2.Do you exercise every day?3.I was very fat before, because I loved sweet snacks, hamburger, sweets and so on. And I seldom ate fruit and vegetables. I never exercised, so I was very fat. I think its important for me to be healthy. I changed my diet and lifestyle. Now I exercise for an hour every day. So now Im very healthy.Task2. Reading教学思路：用动画的形式展示Kate, John的饮食和生活方式，通过分开读，再整体阅读填写表格，通过两种饮食和生活方式的比较，使学生认识到现在的生活方式更健康。教学过程：1.Read part A and do some T or F exercises.2.Read part B and answer some special questions.Task3. Make a survey教学思路：通过调查，了解彼此的饮食和生活习惯。贴近学生实际，激发学生的学习积极性，培养学生的语言实践能力。教学过程：1.Ask your partners diet and lifestyle.2.Give a report about your partners diet and lifestyle.Task4. Group Work教学思路：通过小组活动的方式，组织学生讨论，使其进一步认识到健康饮食和生活方式的重要性。教学过程：1.Heres a photo of HanHong. Is she good at singing? Do you like her? Yes, she has many fans, but she has a big problem. Is she too fat? Can you help her? Would you please give her some advice?2.Four students make a group. Write down your advice then give us a report.Task5. Writing教学思路：通过设计几个小问题作为写作铺垫，让他们觉得有话可说，这样可以让学生人人动手，有效激发学生学习英语的兴趣。教学过程：1.Are you healthy or unhealthy?2.How often do you exercise?3.How often do you eat vegetables, fruit or junk food?4.How often do you drink milk or coffee?5.How many do you sleep every night?Task5. Summarize Boys and girls, a good diet and an active lifestyle make us keep healthy. From now on, lets pay attention to our diet and lifestyle. Because if we have a good diet and an active lifestyle, we can study better, work better, and enjoy our life better and to be a useful person to our society.Task6. Homework1.背诵3a.2.完成同步练习的Section B.Blackboard design:What we eat and how we keep healthy.healthy: exercise every day drink milk every day eat vegetables and fruit every day sleep nine hours every nightunhealthy: hardly ever exercise never drink milk always drink coffee never eat vegetable and fruit often eat junk food stay up all night教学反思：本课设计了阅读、调查、讨论等活动，体现了“自主、合作、探究，”的理念，实现了任务型教学，通过设计任务，采用多种教学法，排除学生阅读和写作的心理压力和障碍。笔者在教学实践中体会到阅读教学中应注意如下几点：1、学生是课堂的主体，教师仅是活动的组织者和引导者，在教学活动中，应把更多的时间留给学生，带着学生走进教材。2、教学活动的设计要符合学生的实际水平，做到难易适中。设计有一定梯度的活动，以发展学生的智