优品课件之高一必修2-Unit4-Wildlife-Protection教案分析

1、优品课件高一必修2 Unit4 Wildlife Protection教案分析高一必修2 Unit4 Wildlife Protection教案分析 学校：xx十中 姓名：周x 课题：高一人教版课程标准试验教材必修2 Unit 4 Wildlife Protection教材分析： 本单元围绕“野生动物保护”这一中心话题进行听说读写的训练，其中阅读部分“How Daisy Learned to Help Wildlife” 描述了一个名叫Daisy 的女孩以特殊的方式从濒危动物那里学到了野生动物保护的知识。Daisy 的学习方式，方法和过程非常奇幻，她乘着飞毯周游世界，首先来到了x藏，同藏羚羊的

2、对话中了解到了濒危野生动物的现状和原因。然后飞到了津巴布韦通过大象的介绍，明白了动物保护的重要性和措施，最后来到了热带雨林，从猴子口中懂得了保护野生动物还应该关注他们生活的环境，了解他们的习性。最后Daisy 在奇幻之旅结束时提高了保护野生动物的意识，表达了她的感受和决心。文章立意新颖，近似于童话，活泼有趣，行文结构清晰，层次分明。设计思路： 学生阅读的过程就是随着Daisy学习动物保护的过程。学生是以听说读写的方式从课本，网络等课程资源中获取关于动物保护的信息。基于课文的形式和内容特点，我挖掘出了课文内容与学习方式的结合点，学习内容与实际应用的共性，因此采取了任务型教学的模式，制定出班级总任

3、务是制作以保护各种濒危野生动物为主题的，题为 “Lets Help Wild Life”的英文网站。这个网站是由若干网页组成，网页内容是以一种濒危动物的保护为主题，因此把全班以四人为一组分成若干组，小组任务是制作这张网页。 要完成任务，学生必须确定濒危动物是什么，内容和语言，以及设计制作，具体步骤是课前分组查找濒危动物有哪些，自主选择他们最关注的一种动物，课上学习与主题相关的内容，进行语言聚集，课后收集，整理，合成信息，完成网页的制作，这样，从课前准备到课中学习到课后延展，达成了知识的系统性，提高了学生用英语解决实际问题，综合运用语言的能力, 提高了自主学习的意识和能力。学情分析： 所授课学生

4、为我校高一学生，经过第一模块的学习，学生了解并学会了运用以小组合作的方式进行合作学习，学生具备基本的阅读能力，阅读技巧和方法。但尚未掌握有效的方法克服阅读中的生词障碍。濒危野生动物保护是学生熟悉和关心的话题，但用以表达话题的语言积累不足。此外，虽然学生的学习资源丰富，但未能恰当的利用资源进行语言学习。因此设计好学习任务，方法和步骤是提高阅读能力，进一步巩固和加强英 语学习策略的关键。教学目标： 知识与技能目标： 1.学生通过回答问题，填写图表，连线，等方式获取并理解有关Daisy 如何学到的关于野生动物保护知识的信息。 2. 能够运用所获取的信息简单描述关于濒危动物，藏羚羊的保护情况。 3利用

5、资源策略，完成以保护野生动物为主题的网页制作。情感与态度目标： 1. 通过获取野生动物保护知识，提高保护野生动物的意识。 2. 通过小组合作，学生提升了合作意识；学生增强了自信，维持并提高了对英语学习的兴趣。教学重点和难点： 获取并理解关于Daisy 学到关于濒危动物保护的知识的相关信息，并迁移运用到谈论关于对藏羚羊的保护。教学过程： Pre-reading I. Task presentation: Class task: Build up a website about wildlife protection, called “ Lets Help Wildlife” Team task:

6、 Produce a web page about protecting one kind animal that you are concerned about. II. Names collection: Collect the names of endangered animals that they decide to protect. III. Inquiry question: Show the Ss two questions to think over and ask them to answer by the end of the class. Q1. Why should

7、we protect wildlife? Q2. What do you learn from the text to help wildlife? 设计意图：学生明确了学习目标，从而激发了学生的阅读动机，探究性问题使学生在学习过程中处于主动认知的状态，开启了他们的思维之门，知识之窗。IV. Prediction. 1. Ss read the title and predict what the text talks about. 2. Ss compare the title of the text with their task. 设计意图：学生比较课文标题和任务标题，发现相似之处，使学

8、生明确了其制作网页的内容就是来源于课本内容，要想完成任务就要学好课文，课文为其任务的达成提供了依据和帮助。While reading- Fast reading Ss skim the text and answer the following questions: Q1. Where did Daisy go? Q2. How did she go there? Q3. What animals did she meet? 设计意图：学生了解文章主要内容，培养学生快速浏览阅读材料确定主要信息的 技巧。图文结合的形式增强了学生的感性认识，使学生意识到动物保护是全球范围的行动。加深了对文章内容的

9、印象。While reading- Detailed reading Para 1. I. Ss read the first paragraph and answer the following questions. Q1. What is the situation of antelope in Tibet? Q2. Why has the antelope become endangered? Q3. Is there any protection provided? Possible answers: Situation: decrease Reason: be killed for

10、the fur beneath its stomach no protection 设计意图：学生获取细节信息，培养学生快速浏览阅读材料，确定具体信息的阅读技巧。II. Language understanding. 1. Ss understand the sentence by looking at the picture and choosing correct answer. “Were being killed for the wool beneath our stomachs. Our fur is being used to make sweaters for people li

11、ke you.Q: Which part of an antelope is used to make wool sweater?设计意图：并且利用非语言信息帮助学生理解文字信息。2. Ss paraphrase the word “respond” and talk about the method of guessing the new word. “ Where do you?”it asked. Daisy responded immediately. “Id like to”Method: 利用动作的顺承关系设计意图：学生掌握通过上下文猜词的技巧，提高处理生词和理解信息的能力。III

12、. Ss get to know more reasons why wildlife can be endangered. 1. Ss brainstorm the reasons设计意图：学生通过头脑风暴进行发散性思维，激活学生的背景知识，积极主动地将自己已有的知识和经验，结合语篇中的信息产生新的思想。2. Ss describe the pictures and talk about the reason why the animal is endangered.The tiger becomes _ because people _. People _. As a result, the

13、 panda _ The weather _ , so the pole bear _.设计意图：利用本段信息谈论其它濒危动物的现状和原因是对知识的拓展与迁移，提高了学生语言应用的能力。IV. Deep understanding Ss discuss and answer the question. Q: What did Daisy learn from her trip in Tibet? Possible answer: Situation and reasons of endangered animals 设计意图：学生对已获取的信息进行概括，培养学生总结归纳段落主题的能力。Para

14、 2. I. Ss read the passage and match the time with its situation设计意图：学生获取细节信息，培养学生快速浏览阅读材料，确定具体信息的技巧。II. Language understanding. Ss get the meaning of the word “used to” and talk about the method of guessing the new word. “The elephant used to be an endangered species.” Method: 利用对比关系 设计意图：学生掌握通过上下文

15、猜词的技巧，提高处理生词和理解信息的能力。III. Ss get to know more practical measures of protection. Ss do group work to collect the measures of protection 1. Ss list the measures individually. 2. Ss discuss and collect the measures in a group of work. 3. Ss show the measures on the blackboard.设计意图：通过合作学习，集思广益，有助于增强自信心，

16、提高合作意识，竞争意识，积极主动地将自己已有的知识和经验与他人交流，结合语篇中的信息产生新的思想。 IV. Ss discuss the measures of antelopes protection. 1. Ss tick out the measures of protection from which that the student collected. 2. Ss talk about the practical measures. 设计意图：利用本段信息谈论对藏羚羊的保护是对本段知识的拓展与迁移，提高了学生语言应用的能力。 V. Deep understanding Ss dis

17、cuss and answer the question. Q: What did Daisy learn from her trip in Zimbabwe? Possible answer: Protection and solution of endangered animals 设计意图：学生对已获取的信息进行概括，培养学生总结归纳段落主题的能力。Para 3. I. Ss read the passage and find out the answer to the questions. Q1. What is the relationship among wildlife acco

18、rding to the monkey?设计意图：学生获取细节信息，培养学生快速浏览阅读材料，确定具体信息的阅读技巧。 关系图的设计帮助学生理解信息。Q2. What does the relationship suggest? II. Ss discuss the inquiry question asked at the beginning of the class. Q: Why should we protect wildlife? III. Language understanding. Ss get the meaning of the word “appreciate” by c

19、hoosing correct answer and talk about the method of guessing the new word. “ and appreciate how the animals live together.”A. admire B. understand C. thank Method: 利用动宾关系 设计意图：学生掌握通过上下文猜词的技巧，提高处理生词和理解信息的能力。IV. Deep understanding Ss discuss and answer the question. Q: What did Daisy learn from her tr

20、ip in the rainforest? Possible answer: Habitat and features of endangered animals 设计意图：学生对已获取的信息进行概括，培养学生总结归纳段落主题的能力。V. Ss will talk about the antelopes habitat and feathers according to the information given by the teachers.Height 75cm Weight 40kg Habitat Only on cold desert, high mountains in Qing

21、hai-Tibet plateau Appearance Brown, like sheep, long and sharp horns, a little bag in the nose to help to breathe, Life 8 years 设计意图：利用本段信息谈论对藏羚羊的栖息地和特点是对本段知识的拓展与迁移，提高了学生语言应用的能力。Para. 4 Ss read the fourth paragraph and answer the following questions. Q1. What did Daisy plan to do after going back ho

22、me? Q2. What did Daisy think of the experience? 设计意图：学生获取细节信息，培养学生快速浏览阅读材料，确定具体信息的阅读技巧。 关系图的设计帮助学生理解信息。Post reading I. Summary 1. Ss sum up the ways guessing new words. 利用顺承关系 利用对比关系 利用动宾关系 设计意图：掌握通过上下文猜词的技巧，学生就能够提高在阅读中处理生词的能力，提高逻辑思维能力，提高在语境中理解信息的能力，增强在阅读中克服生词障碍的信心。 2. Ss sum up the information abou

23、t wildlife protection. Ss recall the inquiry question asked at the beginning of the class. Q: What do you learn from the text to help wildlife? Situation and reasons Protection and solution Habitat and features II. Discussion Ss talk about the antelopes protection. Habitat and features An adult ante

24、lope is about 40kg weigh and 75cm high. They are like brown sheep with long and sharp horns. There is a little bag in the nose to help to breathe. and their fur beneath the body is quite soft. They only live on cold desert, high mountains in Qinghai-Tibet Plateau. The life is no more than eight year

25、s.Situation and reasons The number of antelopes is decreasing rapidly. Most of them are being killed for the fur beneath its stomach to make sweater for people. There is not any protection, so thy are dying out.Protection and solution The government is establishing Antelope Reserve to prevent people

26、 from killing them. And there are some laws that has been passed to punish those people who hunt them or destroy their environment. Besides, people had better not buy any sweaters made of wool from antelopes. It is more important that people should know protecting wildlife is protecting themselves.

27、设计意图：学生能够运用阅读中已知的信息，再次经历信息的筛选，归纳，综合和概括的思维过程，使学生在信息的迁移过程中培养了灵活的思维方式。另外教学环节是学生完成任务的范例。 Homework: 1. Finish the web paper. 2. Give each group evaluation on their web paper. Evaluation Group Content Language Design Total 5 3 1 5 3 1 5 3 1 Group 1 Group 2 Notes: Mark Content Language Design 5 完整充实 丰富，易懂，

28、无误 合理新颖，可视性强 3 基本完整 易懂但有误 合理，有可视性 1 未完成 错误很多，很难读懂 不合理 设计意图：知识拓展以及资源策略的培养， 提高了自主学习的意识和能力。板书设计： Habitat and features Learn to help wildlife Situation and reasons Protection and solution 教学效果评价： 积极开发和合理利用课程资源是英语课程实施的重要组成部分，如何将各种形式的课程资源与英语教材有效的结合是教学过程实施的关键。本课力图将网络资源与教材内容合理地结合，并进行有效的利用和开发。主要体现在以下三点： 1找到了

29、课本内容与利用网络资源进行课题研究的共性和结合点，即以动物保护为话题的学习。 2明确了学习课本内容与查找网络信息之间的关系， 即互补，互进，互通的关系。因此学生提高了利用课程资源对信息进行有效的筛选和收集的能力。 3强调了英语教材是英语课程资源的核心部分。学生只有通过课本内容的学习， 之后才能确定其网页内容，而且教材为任务的完成提供了充足的语言支持，使学生明确了课本内容，课文阅读，课堂学习的重要性。 教学片段演示教案 Activity 1. Getting information Step 1. Ss read the third passage and fill in the blanks to make the diagram complete.Step 2. Ss show the diagram on the blackboard.