【教案】英语-Unit 2 Working The Land , Using Language

1、教学设计教学主题Unit 2 Working The Land , Using Language一、教材分析本课是人教版必修4 第二单元 Working the land，using language部分。文章介绍了有机食品的特点。考察学生通过阅读，查找有效信息，分析问题和解决问题的能力。二、学生分析1.学生在本单元Reading部分已经学习过食品及种植相关的词汇，通过五一假期“有机食品市场调查”的活动，采用研究性学习模式，小组合作，了解了有机食品的相关知识。2. 学生对于智慧教室的互动教学模式及IRS的使用非常熟练。三、教学目标1.Knowledge goals（知识目标）：Students

2、 can identify the following words and expressions:bacteria, pest, fertile, fertilizer, build up2.Ability goals（能力目标）： a. Students can improve their reading abilities by practicing the reading skills like scanning and detailed reading.b. Students can capture the key information and express their idea

3、s.C. Students can design a poster and therefore be aware of learning by doing.3. Learning Strategies（学习策略）：a. Students can gather information through interview and research. b. Students can analyze the statistics and draw conclusions.c. Students learn how to cooperate in a group. 4. Emotional goals（

4、情感态度）： a. Stimulate the Ss love for using English to solve problems.b. Make the Ss aware of the importance of eating green and its benefits for the environment and the whole world.5. Cultural Awareness（文化意识）： Understand and respect the different opinions about organic food at home and abroad.四、教学环境囗

5、简易多媒体教学环境 交互式多媒体教学环境 囗网络多媒体环境教学环境囗移动学习 囗其他五、信息技术应用思路（突出三个方面：使用哪些技术？在哪些教学环节如何使用这些技术？使用这些技术的预期效果是？）200字本课是在TEAM MODEL智慧教室环境下的一堂英语互动教学课。在教学设计中，着重体现“智慧教学”。而智慧教学不仅包括高端科技TEAM MODEL智慧教室的应用，还包括知识的增长和智慧的生长。在对学生的培养中，培养学生的思辨思维是增长学生智慧的核心。因此，在设计本课时，我不仅结合本课需要，合理设计使用了TEAM MODEL智慧教室中IRS选择器, 实物投影，挑人系统，抢权作答，小组竞赛积分等设备

6、的运用，还针对培养学生的思辨能力进行教学设计。本课设计的主旨是在“做中学，学中做”，结合“336模式”，在五一放假期间，教师布置学生小组协作，利用研究性学习模式，进行“有机食品市场调查”。课堂上，学生小组展示调查结果，提出困惑。教师组织交流，点拨指导，归纳总结困惑，引导学生利用文本解决问题，合作学习讨论交流。当学生在一系列的语言输入过程中解决了调查困惑后，便达到了知识增长的目的。学生总结反思，意义建构。通过学习讨论，学生积累掌握了本课的知识，进而设计海报，把所学知识进行思辨、分析和运用，进行语言输出，便又达到了智慧生长的目的。课后，教师为学生提供云端补救，学生对有机食品继续进行深入思辨学习，拓

7、展已有知识系统。六、教学流程设计（可加行）教学环节（如：导入、讲授、复习、训练、实验、研讨、探究、评价、建构）教师活动学生活动信息技术支持（资源、方法、手段等）Lead-in (an experi-ment)The teacher shows the the Ss two different kinds of tomatoes, puts them into the containers and adds some boiled water. Then the teacher asks three questions:1. Which is organic?2. Which is more e

8、xpensive?3. Which is more delicious?The students watch carefully , have a guess and use IRS to answer the three questions.通过实验，激发兴趣，利用智慧教室TEAM MODEL实物展台激发学生动机，直观了解有机食品。利用IRS选择器客观了解学生已有知识结构。Market ResearchOn Organic FoodDuring the Labour Day Holiday the teacher asked the students to go to the superma

9、rkets to do a market research on oraganic food in groups. In the class the teacher asks two students to show their reports. Two students on behalf of the whole class come onto the stage to present the puzzles during their research.课前布置任务，引导学生任务驱动，自主学习。培养学生自主学习策略，利用研究性学习模式，培养学生小组合作能力和协作精神。PuzzlesThe

10、teacher conclude the three puzzles according to the questions the students present in the reports.1. Is it harmful for us to eat chemical food ? Why?2. What is organic farming?3. What are the advantages of organic food?The students check whether they have the same puzzles.提供检测反馈调节，通过学生的调查报告找出共同的疑问。明

11、确本课目标：利用文本来解决这三个困惑,引出本课文章。Reading1.ScanningThe teacher asks the Ss to scan the passage for the main idea of each paragraph in two minutes and then asks some students to give the main ideas.1.The students scan for the main idea of each paragraph in two minutes.1.利用TEAM MODEL 计时器控制时间，快速阅读，培养学生快读技巧，把握文

12、章结构。2.利用TEAM MODEL 挑人系统提问学生，排除主观臆断，客观了解学生掌握课文情况。2.Listening & Detailed ReadingThe teacher asks Ss to listen to the tape of paragraph 2 and then answer the following questions: 1）What are the problems caused by chemical farming? How do they cause the problems? 2）What is organic farming?2.The stud

13、ents listen to the tape and answer the questions.1.课文重点部分听力，纯正语音输入。带着问题寻找答案，培养学生获取信息和处理信息的能力。2.利用TEAM MODEL 抢权系统，小组竞赛，回答问题，激发学生主动性，培养学生竞争意识和团队精神。3.BrainstormThe teacher asks the students to tell the advantages of organic food3. The students brainstorm to tell the advantages of organic food.利用TEAM MO

14、DEL白板书写功能，头脑风暴，训练学生发散性思维，归纳有机食品优点，同时利用TEAM MODEL抢权系统，小组竞赛，抢答问题。Experts Opinion1. Is organic food well worth the cost?The teacher leads the students to watch a video.1. The students watch the video and get the useful imformation.视频播放专家观点，纯正语音输入，了解多元信息，培养学生国际视野，学会尊重、理解不同观点。2. Further explanationThe te

15、acher explains the experts opinion further and guides the students to make judegments by themselves and make proper choices when buying food.2. The students learn to think logically and make choices by themselves. 解读专家视频，引导学生思辨，合理选择有机食品，激发学生运用语言，达到情感态度的升华。DesignaPoster(group work)1. The teacher enco

16、urages the students to make a poster to tell everybody about the advantages of organic food.2.The teacher shows a sample poster and the instructions of designing a poster:1) Make a headline in bigger letters2) Give at least five reasons 3) Attach colorful drawings to your poster3.Group workThe teach

17、er asks the students to finish the task in groups and after ten minutes, some group members will show their posters in front of the class. All the students are going to vote for the best poster according to the following evaluation standards:1)Headline2)Reasons3)Drawings4)PronunciationThe students d

18、esign the posters in groups.教师组织交流，点拨指导，学生合作学习，讨论交流。设计海报环节是对语言的输出和运用，通过小组合作，培养学生团队意识和分工协作能力。4.Show timeThe teacher asks some students to show their posters in front of the class and givereasons for their design.Some group members show the posters in front of the class.归纳总结，拓展提升。利用TEAM MODEL 实物投影，使用小

19、组抢权展示海报，成果展示，培养学生自信心。5.EvaluationThe teacher asks the whole class to vote for the best poster according to the following evaluation standards:1)Headline2)Reasons3)Drawings4)PronunciationThe whole class evaluate the performances and vote for the best poster.根据评价标准，利用TEAM MODEL IRS 选择器进行客观评价，及时反馈，促进学生

20、自我反思和提升。BEST GROUP AWARDThe teacher shows the result of the group competition and gives award to the best group.The students tell who is the best group according to the points.利用TEAM MODEL统计小组竞赛结果并颁奖，激发学生自信，鼓励学生小组合作精神。Summary& HomeworkThe teacher makes a conclusion and presents the homework:1. Group work: Continue your research and get ready to submit your essays and logo for your future organic farm.2. Read the text aloud and master the useful expressions.提供资