八年级英语上册《Module 9 Population》教学设计 （新版）外研版-（新版）外研版初中八年级上册英语教案.doc

Module 9 Population一、 题材内容本模块以人口为话题，重点探讨城市化进程当中人口聚集带来的问题，并对城市生活和乡村生活各自利弊进行了简要对比。对于中国这样一个人口基数大，增长速度快的人口大国，在发展经济的过程中不能不关注人口问题造成的影响。因此，在中学英语教学中提出关注人口，关注城市化进程所面临的问题的思路对青少年的成长是具有现实意义的。二、 教学目标1） 语言知识：词汇noise, prepare, report, huge, increase, problem, birth, billion, grow, flat, rubbish, quite, local, pollution, public, service, solve词组too much, close down, all over the world, in the future, not any more语法冠词a, an, the 的使用。功能根据相关人口信息制作图表。话题能够就城市人口增长过快引发的问题简单地展开讨论；简要地比较城市生活的乡村生活的利弊。2） 语言技能：听能够听懂城市发展过程中面临问题的简单对话，提高学生的实际应用能力。说流利的说出含有本模块生词、短语；熟练掌握数字的发音规则；能够就城市进程中面临的人口，资源的问题展开简单对话。读能读懂人口急速增长给城市，环境带来的问题的相关文章。写1. 能够运用本模块的生词和短语写出有关环境问题方面的句子。2. 能够区分冠词a, an, the的用法，并在书写句子的时候灵活使用。3. 比较熟练地根据人口信息制作相关图表。演示与表达面向全班同学做有关人口增长过快带来的环境问题的介绍；比较城市生活和乡村生活。3)学习策略学习一定程度形成自主学习，有效交际、信息处理、英语思维能力。认知联系，归纳，推测等技能。调控从同伴处得到反馈，对自己在叙述及作文中的错误进行修改。交际学习运用恰当词语展开城市人口问题的讨论。资源通过其他资源获取更多介绍城市人口信息。自学策略培养话题和词汇的语言域意识，形成话题联想的习惯。合作学习策略掌握询问和澄清策略。掌握搭配策略。4)文化意识：中外对比城市化进程中东西方人们不同的关注点和态度。5)情感态度:目标培养学生关注城市人口聚集引发的问题意识；倡导环保的生活理念；树立准确的语言学习观6)任务: 能够运用收集的人口信息制作图表。三、 教学重点和难点重点：1. 如何使用地道的英语进行城市进程中面临问题的讨论；2正确区分a, an, the的用法；3. 运用人口信息进行图表制作。 难点：图表制作。四、 教学方法基于课程改革的理念及“第二语言习得论”,培养实现人的可持续发展和人的主体精神的自我完善和发展所必需的能力和素质，运用任务型教学途径，围绕核心任务，设定小任务，开展和谐愉悦的课堂活动，强调兴趣第一的原则,初步设计“PTP”自主学习立体模式：pre-tasktask-cyclepost-task。五、 教材处理核心任务：能够运用所学句型结构向不同的朋友介绍城市进程面临的问题。三个环节如下：pre-task：学生联系生活实际，激活背景知识，。task cycle：通过整个模块的听说读写的训练，强化“问题意识。”的表达能力，为完成任务做好铺垫post-task）：达成任务，展示成果，反馈学习情况六、 教材安排根据学生学习英语的特点和规律，我们把本模块划分为5课时：Unit 1: Listening and Vocabulary ；pronunciation and SpeakingUnit 2 Reading and Vocabulary；WritingUnit.3: Language in use；Around the world &Module Task 注：教学时应根据学生的学习水平、接受程度及课堂出现的临时状况进行运用、调整及筛选。教学设计Title: Module 9 PopulationUnit 1 The population of China is about 1.37 billion.Teaching Content : Listening and Vocabulary；pronunciation and SpeakingTeaching Aims and Demands:1. Language Knowledge Key vocabulary: noise, prepare, report, huge, increase, problem, birth, billion, grow2, Listening skill: To process information of population in listening. Improve the students listening ability. (难点)3.Affection and attitudes: We should pay attention to the problems in the process of modernization.Learning strategies:Bottom up , Interactive approach and listening the tape and do some exercises.Teaching Aids: Multi-Media (Tape recorder, video, OHP, handout)Teaching Procedures:Part I: warm-upTask: Help students to warm-up by revising and learning new vocabularies.Teaching procedures:教师活动学生活动Step one Revise what have been learnt in last Module.Show maps and give information about the city of Beijing and city of Chongqing. Then ask the Ss. to compare which city is bigger?Learn new words and phrases in this Module.Do some choral and individual repetition of the new words; correct possible errors in pronunciation.Listen and do revision.Look at the map and do comparison.Read after teacher to learn new vocabularies.Find possible errors in other students pronunciation.Step twoShow photos and raise the topic of the problems in the process of modernization. Then ask different student to describe the photos with the words given in the box. Correct possible mistakes in their sentences.Look at the pictures and describe them, using the words given. Part II: listen and read Task: listen and improve students speaking ability.Teaching procedures教师活动学生活动Step onePlay the tape and do activity 2; check answers in a whole-class setting.Listen and choose best answers to the questions.Step twoPlay the tape again and ask the Ss. to read after it; correct mistakes in pronunciation; and point out the key words and sentences in the passage.Listen and read loudly.Step threeGive the Ss. some minutes to practice the passage individually and walk around the class to offer help if necessary.Read the passage individually.Step fourDivide the class into four groups to do the conversation several times, changing roles each time.Work in groups to read out the conversation.Step fivePractice “everyday English” by making sentences from them.Listen and read after teacher.Part III: Do exercisesTask : To understand conversations. Finish the exercises demanded.Teaching procedures:教师活动学生活动Step one Give the Ss. several minutes to complete exercises 3&4 one by one.Pick the one who is volunteer to give his or her answers, then check them with the class.Ask the other students to give the volunteer a clap for his or her courage and braveness to encourage more students to get involved next time.Complete exercises 3&4 one by one.Learn to be brave to act out answers in front of the class.Step two Play the tape and ask the Ss. to repeat the numbers given. Point out the rules of speaking numbers.Write down some numbers on the blackboard and then ask 56 student to speak them out individually. Correct possible errors in speaking.Listen and read.Get involved in practice actively.Pat attention to other students mistakes while speaking and correct them.Step three Let the Ss. to check the statements on page 73. Walk around the class to offer help.Arrange several groups to discuss the answers and then pick some to act out in front of the class.Do exercise individually.Work in groups and share answers with other students.Part IV: Language point1. noisenoise n. 噪声；喧闹声；响声 There is so much noise in this restaurant; I can hardly hear you talking. 这个餐厅里太嘈杂了，我几乎听不到你说话。 I heard the noise outside. 我听见外面有喧闹声。链接 noise v. 发出噪音；谣传; If you dont stop making that noise Im going to lose my patience. 你要再不停止发出噪音，我可要火了。 Would you please stop making that noise? 你能不能不要再发出那种噪音了？ It was noised abroad that his company had gone bankrupt. 外面谣传他的公司已破产。链接 由noise衍生出的词：noiseless(无声的), noisy(吵闹的)。 She entered the room with noiseless footsteps. 她悄无声息地进入了房间。 The noisy children always make me angry. 吵闹的孩子们总是让我生气。辨析 sound, voice & noisesound，noise和voice这三个名词都可表示“声音”，但是，它们表示的“声音”并不相同。 (1) sound作“声音”，“响声”讲时，可以指人或动物发出的声音，或物体碰撞的声言。这个词的使用范围很大。可以说，大自然的任何“声音”都可以用sound。如： At midnight he heard a strange sound. 半夜里他听到一种奇怪的声音。 We couldnt hear a sound here. 在这里我们一点声音也听不到。(2) noise意为“噪音”、“喧闹声”，常指不悦耳、不和谐的嘈杂声。如： Dont make any noise! 别吵闹! The noise wakes me up. 噪音吵醒了我。 The noise of traffic kept him awake. 车辆的喧闹声使他睡不着。 He enjoys the country life, away from city noise. 他喜欢乡村生活，远离城市的喧闹。 We were woken up by noises in the night. 我们夜间被噪声吵醒了。(3) voice一般指人的声音，说话、唱歌。谈笑都可用voice。sound和noise不仅能指人的声音，还可以表示别的动物发出的声音; 而voice除了有时可指鸟的声音外，很少表示其它动物的声音。如： The girl has a beautiful voice. 那女孩嗓音很美。 They are talking in low voices. 他们正小声交谈。 Dont speak in such a high voice. 说话声音不要这么大。【2010福建晋江】32 - Lily has a silk _. Listen! she is singing in the next room! - How nice! A. look B. noise C. voice 【解析】名词词义辨析。look可数名词，意思“相貌，样子，外表”，常用复数形式；noise 不可数名词，意思“噪杂声，吵闹声”；voice，可数名词，意思“嗓音，说话声”。故选择C。2. populationpopulation是一个集合名词, 它的用法有时较为特殊, 很容易用错。 (1) population常与定冠词the连用, 作主语用时,谓语动词常用第三人称单数形式。如: The worlds population is increasing faster and faster. 全世界的人口增长得越来越快。 At the beginning of the twentieth century, the worlds population was about 1,700 million. 在二十世纪初,全世界的人口大约是十七亿。(2)当有分数、百分数修饰主语population, 谓语动词用复数形式。如: About seventy percent of the population in China are farmers. 中国大约百分之七十的人口是农民。(3)有时population可用作可数名词, 其前可用不定冠词。如: China has a population of about 1.3 billion. = There is a population of about 1.3 billion in China. 中国大约有十三亿人口。 New York is a big city with a population of over 10 million. 纽约是一个有一千多万人口的大城市。 (4)表示人口的“多”或“少”, 不用much或little, 而要用large，big或small。如: India has a large population. 印度人口众多。 Singapore has a small population. 新加坡人口少。(5)询问某国、某地有多少人口时, 不用How much.?, 而用How large.?; 在问具体人口时用What is .?。如: -How large is the population of your hometown? 你们家乡有多少人口? -The population of our hometown is nearly twice as large as that of yours. 我们家乡的人口是你们家乡人口的将近两倍。 -What is the population of Canada? 加拿大的人口有多少? -The population of Canada is about 29 million. 加拿大的人口大约有二千九百万。考题链接( ) The experts think that Indias population may be _ than Chinas _ 2020. A. many, by B more, in C. larger, by解析：此题考查人口的“多”或“少”的表达，由于题目中有 than，要用比较级，故先排除A；而指“人口多”时要用 large, 故选 C。- Whats _ population of China?- China has _ population of 1.3 billion. A. a; the B. the; a C. /; / D. the; the _ is the population of the town? Over 20,000. And a third of the population _ workers of the car factory A. What; are B. How many; are C. What; is D. How many; is3. increaseincrease可用作及物动词和不及物动词, 意为 “增加，增大”。如: The number of students has increased. 学生的人数增加了。注意：increase to 增加到 increase by 增加了 Production of iron has increased to 120 million tons, which means that it has increased by 20%。 铁的产量已增加到一亿两千万吨，意思是说它增加了 20%。 increase the size 扩大规模increase speed 加速increase price 提高价格increase ones knowledge 增加知识increase ones doubt 增加疑心increase in number 数量上有所增加increase with 随增长increase还可用作名词, 意为“增多；增加；增长”。如: The rent increase will hit the pockets of the poor. 租金的提高将加重穷人的负担。 increasingly是increase的副词形式, 意思是“越来越多地；不断增加地”。如: People are becoming increasingly worried about pollution. 人们对污染越来越感到忧虑。考题链接 棉花的产量增加了 10%。The cotton output has _ 10%.解题思路：此题考查“增加了”的翻译，由于前面有 has，所以 increase 要用其过去分词形式， 故答案为 increased by。4. too manytoo many 表示“太多”，后接可数名词的复数形式。如： There are too many TV advertisements in between the program. 这个电视节目中的广告太多了。 Your composition contains too many mistakes. 你的作文错误太多。辨析 too many, too much和much too这三个词语的主要区别在于它们的中心词以及它们所修饰的词不同。三者之中的前一个词都是修饰词，用来加强语气，后一个词是中心词。因此，在使用时只需要考虑后一个词的用法就行了。(1)too many的中心词是many, 用法与many相同，用来修饰复数可数名词。如: Hes got too many questions to ask you. 他有很多问题要问你。 They bought too many eggs yesterday. 昨天他们买了太多的鸡蛋。(2)too much的中心词是much, 用法与much相同，用来修饰不可数名词。如: We both have too much work to do. 我们俩都有很多工作要做。 She spent too much money on clothes. 她花太多钱买衣服。 The teacher told him not to spend too much time playing games. 老师叫他不要花太多时间玩游戏。 Im afraid that Ive given you too much trouble. 恐怕我太麻烦你了。另外， too much还可作名词性短语，用作宾语; 也可作副词性短语，在句中用作状语，修饰动词。如: Youve given me too much. 你给我的太多了。 I have too much to do every day, so I am very busy. 我每天都有很多事情要做，所以我很忙。 He talked too much at the meeting, didnt he? 他在会上讲得太多了，是吗? Dont eat too much. 不要吃得太多。(3)much too的中心词是too, 用法与too相同，用来修饰原级形容词或副词。如: Youre walking much too fast. Slow down. 你走得太快了, 慢点。 Im afraid that this cap is much too big for me. 这顶帽子我戴恐怕太大了。 Its much too cold outside. Youd better put on your overcoat. 外面太冷了, 你最好把大衣穿上。考题链接( ) Heeats_food,soheis_ fat. A.toomany; toomuch B.toomany; muchtoo C.toomuch; toomuch D.toomuch;muchtoo解题思路：根据该题句意“他吃了太多的事物，因此他很胖”可知，该题正确答案为D项。Health is very important to us. We should eat more vegetables and fruit instead of _ rich food. (2006 黑龙江哈尔滨) A. too much B. much too C. very much 解题思路： too much 意为“太多”，用来修饰不可数名词；而much too 的含义是“(实在)太”，用来修饰形容词和副词。分析比较三个选项，由题中的关键信息rich food 可知正确答案为A。Part V: Homework 1. Recite the dialogue.2. Remember the new words and phrases.Unit 2: Vocabulary and ReadingTeaching Content: Arnwick was a city with 200,000 people.Teaching Aims and Demands:1. Language knowledge:New words: flat, rubbish, quite, local, pollution, public, service, solve, close down2. Reading skill: (1). To understand texts concerning introduction of the development and changes happening to villages. To get information of them in reading.(2). Improve the students reading ability. 3. Affection and attitudes: We should take a close look at the changes in the process of modernization and establish the idea that city life is not necessarily better than life in villages.Learning strategies: Bottom-up; Interactive approach.Teaching Aids: Multi-Media (Tape recorder , video, OHP, handout)Teaching Procedures:Part I: Revision1. Help students to revise what is learnt in Unit one of this module.1) Write down certain numbers on the blackboard to ask the students to speak them out in English.2) Pick several students to discuss city problems like pollutions.Part II : PreparationTask: Catch new wordsTeaching procedures:教师活动学生活动Step oneTeach new words.Listen and read after teacher to learn new vocabularies.Step two Ask pairs of students to answer questions on page 74. Offer help if students dont know how to use the words given in the box.Check possible grammar errors in sentences made by the students.Work in pairs to answer questions.Part III: Read and do exercises.Teaching procedures:教师活动学生活动Step one Play the tape to catch the main ideas.Give the Ss. several minutes to read the passage and walk around the class to offer help to get understood.Point out the key words and sentences.Ask the students to check their answers to activity 1.Listen and try to catch the main idea of the passage.Read through the passage and check answer to activity 1.Step two Give time to finish activity 3, and firstly check answer with partners, then in a whole-class setting to explain why.Ask the Ss. to translate the sentences into Chinese and pick volunteers to speak them out in front of the class.Do exercise.Do translation and speak them out voluntarily.Step three Put the Ss. into pairs to practice the activity 4. Then pick several pairs to act the questions out in front of the class.Give the picked pairs marks for evaluation and write down them on the top of the blackboard.Practice and act.Give grades to other pairs.Step fourDivide the class into several groups to do activity 5, and then pick groups to share their answers with the class.Summarize the ways to improve the situation and write them down in a blank on blackboard for future use.Work in groups and share answers with the class.Part IV: Language point1. theres no room for room此处为不可数名词, 意思是“空间, 地方”。可用little，much，no，plenty等词修饰。可构成make room for(给让出地方)；take up room(占地方)；leave room f