1、教学设计一、教案背景1、面向学生：高二 2、学科：英语3、课时：第6课时4、学生课前准备：课前利用各种途径搜集有关人与自然以及转基因食品的相关资料。5、教师课前准备：准备有关人与自然的图片和视频。制作教学多媒体课件二、教学课题知识方面：1. Learn how to express and support our opinions clearly and persuasively.2. Use what we have learnt to complete a project.教育方面：Gain a clear understanding of the importance of keepin
2、g the balance of man and nature and protecting the environment 发展方面： Develop students abilities in imagination, thinking and expression. 三、教材分析教学内容：普通高中课程标准试验教科书牛津高中英语模块五高二年级上学期 Unit 3 Science and nature第六课时Project: Having a debate.内容分析： 通过本课时学习，使学生清楚的意识到保持人类与自然的平衡以及保护环境的重要性，知道如何表达自己的观点，通过小组合作完成项目，再
3、通过组际间的辩论实现最终的目标任务- Love Earth, Love us 实现情感的升华。教学重难点：重点：1.了解人与自然的关系及GM food.2.能够清楚的表达自己的观点，进行debate，认识到保护环境迫在眉睫。难点： 如何清楚地表达观点。 教学方法： exploration, cooperation, independent study.四、教学过程Step 1 PresentationLead-in Talk about the weather.What causes the serious pollution? Causes of the serious pollution:
4、 l Rapid development of agriculture and industryl Industrial chemicals and waste poured out into the river l Thick dirty smoke going into the atmosphere l Loss of many forests and grasslands Step 2 Reading Today well learn an article about “Man and Nature”.Task 1 Fast readingRead the passage and fin
5、d the main idea of each paragraph.Para1 a. Both developed and developing countries should worktogether towards living in harmony with nature.Para2 b. Humans can only really win by protecting nature. Para3 c. Different attitudes towards the problem. Para4 d. Environment has been seriously damaged by
6、humanscarelessness. Task 2 Detailed reading Read the article again and understand it better. Answer the following questions.(1). What have people done to nature?(2). If we continue in this way, what might happen?Step 3 ProductionTask 3 Discussion 1. Which is more important,economic development or pr
7、otecting nature?2. Do you think it contrary to develop economy while not damaging the environment? AgainstTask 4 Debate reasonsFor1. Rules to follow: Planning1). Divide the groups into For and Against; 2). Search for information to support your opinions.Preparing1). Discuss the information you have
8、found; 2). Make a list of the useful information and give some reasons to support your opinion; For: Against: 3). Think about the other groups opinion and the arguments to show theirs are wrong.ProducingPractice the debate many timesPresentingShow your debate to the class.2. Act-out: Ask as many stu
9、dents to join in the debate.Step 5 SummaryWhat we have learnt in this class:1. We know how to have a debate 2. By reading the article, we know people can only win by protecting nature.Moral lessonWe only have one earth. We shouldnt develop our economy at the cost of damaging our environment. We shou
10、ld live in harmony with nature. Step 6 Homework1. Read Passage 1 (P58) and underline the phrases and difficult sentences .2. Read the second passage (P59) after class and show your attitude towards GM food: hope or danger? at the beginning of the next class.五、板书设计 Unit 3 Science and nature Project:
11、Having a debateStep 1 Presentation: Lead-inTask 1 Fast reading Step 2 Practice Task 2 Detailed reading Task 3 Discussion Step 3 Production Task 4 DebateStep 4 Summary:Step 5 Assignment六、教学反思 成功之处： 通过本次project 的教学研究，运用互联网技术（图片展示，视频播放等）与高中英语课堂教学相结合辅助教学，扩大了教学容量，提高了教学密度。学生主体地位得到充分的体现。重视探讨教学方法，还尝试与展示教学内容的扩展与延伸，升华了主题，达到了预期的教学效果。不足之处：课堂容量较大，辩论过程中，发现学生存在多方面的问题，来不及及时纠正，需在日常的教学中进行渗透，使学生学以致用。
