1、人教版英语七年级下册教案Unit9WhatdoeshelooklikeSectionB2a2cUnit9 SectionB（2a-2c）教案【教材版本与册数】新目标人教版七年级下册【单元名称】Unit 9 What does he look like?【课时】Section B 2a-2c （第4课时）【课型】Reading（阅读课）教材分析本部分在Section A所学知识的基础上，仍旧围绕人物外貌描述展开活动，并进一步拓展话题内容。2a-2c以阅读活动为主，2a的读前活动帮助学生回顾和复习有关外貌描述的形容词。2b的阅读语篇介绍了刑侦画像师的职业和经历，让学生能真切地感受到外貌描述在生活中
2、的实际用途，巩固关于人物描述的语言结构，同时通过阅读进行思维构图的训练，要求学生在理解语篇的基础上选出符合描述的人物形象。2c的读后活动则要求学生根据上下文分析句子的逻辑关系，推测不同代词的指代对象，不仅能考查学生对细节的理解，还培养了学生的语篇分析能力。通过本课时的学习，进一步巩固对于人物外貌描述的有关词汇和短语，同时提高学生对于语篇的综合理解能力，训练学生对篇章中指代关系的逻辑分析能力。同时对刑侦画像师这一职业有初步的了解。教学目标语言知识目标：1.熟练掌握以下词: artist, crime, criminal, put, each, way, describe, differently
3、, another, end, real, in the end.2.熟练掌握以下句型：(1) They tell him what the criminal looks like.(2) The police put it in newspapers and on television to find him.(3) He wants to draw a good picture of each criminal.(4) Many people dont always see things the same way so they may describe thesame person di
4、fferently.语言能力：1.学会通过分析文本的指代逻辑关系和关键词的提示，复述原文。2.学会模仿和运用文本中的长难句。情感态度价值观：1.在阅读练习过程中，学生将会了解Joe Brown有一份有趣的工作警察艺术家这份工作的特点；2.让学生能够准确的描述别人的外貌，让他们明白不要以貌取人。文化意识：了解中西方文化中描述人物外貌特征的不同。教学重难点教学重点：1.熟练运用描述人物外貌的词汇，包含多个描述形容词的短语与句型。 2.让学生通过阅读上下文和分析指示代词的逻辑关系准确理解文章内容。教学难点：1. 模仿文本结构写一篇类似文章。2. 理解句子里的长难句。建议教法情景交际法，任务型教学法，
5、阅读课的“PWP”教学模式：P-Pre-reading（读前）W-While-reading.(读中)P-Post-reading（读后）设置情景意义操练设计分层次活动任务，感知-操练-运用-总结教学流程（详见相应教学设计）教学评价1.本课时的目标设计清晰可操作，活动的设计紧扣目标要求并与目标达成一致。2.通过读前读中读后的各个分层次有梯度的教学活动，让学生在熟练掌握基本句型的前提下，进一步掌握一些长难句。3.遵循语言学习规律，体现从“欣赏-模仿-再创”的语言输入到输出的搭支架的学习过程。附：教学活动设计步骤过程措施（教师活动与学生活动）目的持续性评价1.预备与激活先期知识Step 1Gree
6、ting andWarming up （2mins）T:Look at P53, put them into English orally, and then write them down without looking at the text.1.一份有趣的工作 2.一个警察艺术家3. 看到犯罪活动 4. 通过电视5. 在报纸上 6. 每一个罪犯7. 同样的方式 8. 最后通过对学生预习内容的检测，通过学生抢答和默写，检测学生课下预习情况，预测学生掌握程度，有针对性的教，并让学生有针对性的学；帮助学生有目的性的学习，扫清本节课学习障碍。学生能较为轻松地完成习题。2 .获取新知识Step 2
7、 Pre-reading (3mins)Task1. Play a game T: Last class, we have learned some words about our body. Do you remember them? Lets play a game. Please stand up. When I touch my parts of my body, you say out the words one by one. If you do wrong, you have to sit down. Who is the winner? Are you ready? Lets
8、begin.Task2. Practice in pairsShow some pictures of famous actors or singers and ask students to talk about them in pairs.T: Class! Who is she?Ss: She is Zhao WeiT: What does she look like ? Ss: She is tall. She is thin. She has long straight black hair.Show some pictures of famous actors and ask st
9、udents to talk about them in pairs. Task3: T: Do you know which words are opposite in the conversations above? Lets play the game. After I say a word, if you know its opposite word, you must stand up one by one. Are you ready? Go !T: Well done! Can you write them down?S: Finish 2aKeys:youngoldheavyt
10、hintall shortshortlongcurlystraight通过电视剧虎妈猫爸中的图片和他们喜欢的几张图片导入新课，吸引学生的注意力，自由对话谈论每个人的外貌，增强学生的竞争意识，又激发学生的学习热情。通过游戏活动导入，抢答单词反义词，增强学生的竞争意识，调动了学生的积极性，又进一步巩固新单词。话题材料能激起学生的学习兴趣，绝大部分学生能够开口参与表达。有至少90%的学生能够根据已有知识和预习所得完成2a。3.深度加工知识Step 3 While-reading activities(15mins)Step 4Post-reading activities.(15mins)T: Wh
11、at does your father look like?S1:He is tall and of medium build. He has short hair.T: What does your father do?S1:He is a policeman.T: Do you know a police artist?Ss: Sorry, I dont know.T: In this class, lets know about an interesting job, a police artist.Task1: Read the newspaper article fast and s
12、ilently to find the general idea.T:When you look for the main idea, the first sentence in each paragraph can help you. The main idea of the newspaper article is that _.A. Joe Brown has an interesting jobB. Joe Brown doesnt like his jobC. Joe Browns look is goodKey:ATask2: Read the newspaper article
13、fast and silently to find the topic sentence in each paragraph.T:Pay more attention to the topic sentence in each paragraph.Paragraph 1 a. Joe Browns job a police artistParagraph 2 b.To be a police artist is a difficult jobTask 3:Read the article carefully and silently to find the specific ideas. (读
14、取细节)1).Read and check( ) Which picture shows the real criminal? (Students must work alone).2) Read again and answer the following questions in pairs.T: Read the titles first then to read the passage, and read twice or more times when you need to get detail information. You should pay more attention
15、to the key words of the title. Whatdoes Joe Brown do?_.Does hewant to draw a good picture of each criminal well?_.Ishis job easy or difficult? Why?_. What doesthe real criminal look like?_3) Read the statements about the article. Write T(for true) or F(for false).T:We can scan(寻读) the paragraph to f
16、ind the key words（关键词）for the details. ( ) (1) Joe Brown is a police artist.( ) (2) Joe Brown draws a picture of the criminal, and the police put it in magazines and on television to find him.( ) (3) Joe Brown wants to draw a good picture of each criminal, but this job is sometimes easy.( ) (4) Many
17、 people dont always see things the same way so they may describe the same person differently.( ) (5) In the end, the real criminal is a short and heavy young man, and he has short black hair! Task 4:Read the article and write what the words in bold refer to.He = _it = _him =_this = _they= _He= _Task
18、 1：Listen and repeat.(纠正发音)Task 2：Read aloud by themselves then read it in pairs.Task 3：Complete the passage.Joe Brown has_(一份有趣的工作). He is _(一个警察艺术家). Some people _(看见犯罪活动) and then talk to Joe . They tell him _(罪犯长什么样子). Then Joe _(画一幅罪犯画像), and the police _(放在报纸上)and on television to find him. He
19、 wants to draw a good picture of_(每一个罪犯), But this job is sometimes difficult. Many people dont always see things _(同一种方式) so they may _(不同的描述同一个人). Also, they dont always remember well.“The criminal is of medium build and young. He has _(棕色的长直发) and big eyes,”says one woman. Another woman says,“He
20、is tall and thin, and he has curly blonde hair. He is about thirty years old.” _(最后), the _(真正的罪犯) is a short and heavy old man, and he has short black hair通过读中的有梯度的多层次阅读任务，加深学生对文本的理解，培养学生的自主学习和小组互助的能力。通过运用多种阅读策略，培养学生的阅读能力。通过模仿正确的语音语调，纠正错误发音。锻炼学生的模仿能力，培养学生的英语语感。通过大声朗读这些句子，培养学生阅读能力，并让学生更进一步了解文章内容,加深对
21、所学文章深层次的理解，同时也为读后输出做准备.通过填写重要短语完成句子，强化学生对于重点知识的记忆。学生能通过采用合适的阅读策略，做对95%的练习学生能通过采用扫读、略读、详读等方式完成阅读任务。学生能有意识的将自己的读音和磁带里的标准读音进行对比，纠正发音，并有意识地练习连读、弱读等语音技巧。80%的学生能脱离文本独自完成这个汉翻英。4.评价学生学习Step 5Conclusion and ExercisesSummary:Keys phrases: a police artist; a picture of criminal; in the end; describe the same p
22、erson differentlyKey structures: 1. They tell him what the crime looks like.2. The police put it in newspapersand on television to find him.3. He wants to draw a good picture of each criminal, but this job is sometimes difficult. 4. Many people dont always see things the same wayso they may describe
23、 the same person differently.Exercises in class:Complete the following article according to the references and the initial letters without looking at 2b.The police a_ is a kind of policeman. Joe Brown just has this j_. When people see c_, they will t_ Joe what the c_ looks like. Then Joe d_a picture
24、 of him or her. After that, the police will p_ the picture in newspapers and on TV. By this way(通过这种方式), the police can f_ the criminal easily. Joe wants to draw e_ criminal well, but in fact(实际上)，its not e_ to do that. In reality(在实际中),we always s_ the same thing in d_ way. So we always d_ the same
25、 person d_. And we dont usually r_ very well. So sometimes its d_ for the police artist to draw well . For example(例如), one woman will s_“The criminal is of m_build and young. He h_ long s_brown hair and big e_,”. But a_woman may say,“ He is tall and t_, and he h_c_blonde hair. Hes about thirty year
26、s old.”So, what does the r_criminal look like ? I_the end, what the two women said is both wrong(错误). He is a short and heavy old man, and he has short black hair!Homework:Write a short passage about your friendaccording to the information.NameJamesAge15Lookstall, thin face, big nose, small mouth, small eyesFavorite colorsblack, blueFavorite clothesT-shirt, jacketFavorite sportsbaseball, soccer通过总结让学生对本课时的重点知识进行巩固和复习.绝大部分学生能够根据提示总结。
