八年级上9模教案

1、Module 9 population教案Module 9 population教学目标一、 语言知识目标功能：能够利用大数字和冠词来表述关于人口与环境的话题语法：能够正确使用冠词；能够理解并准确表达大数字词汇：noise prepare note report grow huge cause problem birth billion fifth,rubbish, quiet ,close down, pupil,pollution,solve,increase,hang on,flat ,local,public,语音：能够辨认并能够表达数字二、 语言技能目标听：能够听懂谈论人口的对话：能

2、够听辨并写出大数字。说：能够用大数字谈论人口问题读：能够读懂涉及人口问题的文章，掌握文章大意写：能够描述人口与环境的问题，并提出解决方案三、 学习策略自学策略：观察并归纳英文大数字的读法四、 文化意识通过了解世界各国所面临的问题以及由此而产生的后果，唤起学生的忧患意识，并引发他们的思考。五、 情感态度培养学生的全球意识和环境保护意识Unit 1 The population of China is about 1.37 billion课 型：listening and speaking方 法：Interactive approach目 标：To understand population-re

3、lated topics To listen for specific information To be able to read and understand large numbers核心内容: Key vocabulary-noise prepare note report grow huge cause problem birth billion fifth,Key structures-Beijing is a huge city with a large population That makes over 131.4 million births a year Thats al

4、most one fifth of the worlds populationTeaching procedure : Step1 Show teaching aims :Step2 预习检测Step3 work in pairs (合作学习)1. Ask the students to try to pronounce new words within 3 minutes. The teacher correct them if necessary. Then ask some students to read one by one. The all other students follo

5、w one to read them aloud. 2.Listen and choose the correct answer 1)Write some large numbers on the board(10985,31000000,50000000,)2)Teach students how to read the numbers and let them repeat.3)Play the recording and tell the students to listen for their answers4)Play the recording again and ask the

6、students to decide their answers5)Check answers with the whole class.3. Listen and read 1)Ask the students if they think population is a problem and elicit their ideas2)Ask the students “How many babies they think are born every minute around the world?”write the answer on the board,then ask them to

7、 listen to and read the conversation to find out.3)play the recording again and ask the students to repeat4)cheak the numbers on the board5)Give students five minutes to read the dialogue and find out the important phrasesStep4.language points：（精讲解惑）Step 5当堂检测一 Complete the exercises .书P73二用所给词的正确形式

8、填空1.The population of the world is _(increase) fast.2.That makes over 131400000_(birth) a year.3.May is the _(five ) month of the year.4. The population is _(grow) fast.5. How many _(baby) are there in the hospital.6.Im I little busy _(make) notes.教学后记：Unit 2 Arnwick was a city with 200000 people课 型

9、：Reading and writing方 法：Bottom-up approach目 标：To understand passage regarding changes and problems in the city To be able to write about problems and solutions核心内容: Key vocabulary-pupil,pollution,solve,increase,hang on,flat ,local,public,Key structures-Parkville was near Arnwick,a city with 200000 p

10、eople Teaching procedure : Step1 Show teaching aims :Step2 预习检测Step3 work in pairs (合作学习)1. Ask the students to try to pronounce new words within 3 minutes. The teacher correct them if necessary. Then ask some students to read one by one. The all other students follow one to read them aloud. 2.Ask t

11、he students to work in pairs to ask and answer the questions ,using the words in the box to help them.1) Why do people move to cities?2) What are the problems of big cities?3. Read the passage and check your answers to Activity 1.1) Look at the pictures with the class and elicit what can be seen and

12、 what is happening.2) Ask the students to read the passage ,cheak their predictions and see if they were right.3)play the recording and ask the students to repeat4)Give students five minutes to read the dialogue and find out the important phrases5)According to the passage to finish exercises of page

13、 75 part3 and part 4.Step4.language points：（精讲解惑）Step 5当堂检测1. Were all these _-(flat) built last year?2. Too much _(pollute)is bad for our health.3. This restaurant offers good _(serve).4. It takes me ten minutes _(go) to school by bike.5. Do you think rubbish _(be) also a problem?教学后记：Unit 3 Langua

14、ge in use教学目标To understand and apply the articles (a/an/the) and big numbers预习检测1. Beijing is _ huge city.2. It takes _ hour to get there by bus.3. Thats almost _ _(五分之一) of the worlds population.4. _ small local school in Parkville closed down five years ago.5. That makes over 131.4 _ (百万) birth a

15、year.6. But in the future, Chinas population wont grow so fast, because _ families are getting smaller.7. It is clear that Arnwick needs more _ schools, buses and hospitals.8.They had _ small house, close to fields and hills.9.In fact, this is just _ story.10. Do we need more big _ cities like this?

16、11. As we say, _ _ (一百) people make _ _(一千) problems语法讲解1. 冠词是虚词，本身不能单独使用，也没有词义，它用在名词 的前面，帮助指明名词的含义2. 冠词分为不定冠词a/an和定冠词the两种。不定冠词的用法（1）a和an均用于单数可数名词之前，表示一类人或事物中的“任何”一个，相当于汉语中的“一”，但不用于强调数目的概念。 （2）在名词前使用a或an要取决于该名词的读音。如果首字母的读音是元音因素，应用an；如果首字母的读音是辅音音素，应用a。（3）a, e, i, o, u五个元音字母处于词首 时，未必都是元音音素，u 发音ju:或ju

17、前面用冠词a, u读时前面用冠词an。（4）26个字母中以开头为元音音素发音 的字母有：f ef, h eit, l el, n en, r a:, s es, x eks 。 例： There is an “R” in the word. This is a European country. European词首字母不发音, j是辅音音素。one w是辅音音素。例This is a one-eyed dog. 定冠词的用法（1）文章中第一次出现的可数名词前用a(an)。下次再出现此名词则用the（2）名词后有表示范围、地点的介词短语限定时, 名词前应加the来表示特指。（3）序数词前表示顺

18、序时前加the（4）形容词最高级前及Only修饰的名词前均要加 the。（5）定冠词用于表示世界上独一无二的物体名词前。（6）表示东、南、西、北方的名词前要加the。（7）the放于姓氏的复数形式前时，表示一家人或一姓的夫妇二人。（8）the普通名词构成专有名词（9）play乐器表示弹奏时，该乐器名词前加 the。（10）牢记一些含the的习惯用语，在句中用作时间状语。 in the afternoon (evening)in the daytimeat the beginningin the end（11）有些名词前用冠词或不用冠词，其意义有所不同。如：1) at table 在吃饭 at

19、the table 在桌子旁2) in class 在上课 in the class 在班级中3) go to school 去上学 go to the school 到那所学校去4) go to bed 上床睡觉 go to the bed 到床那边去5) in front of 在的前面 in the front of 在的前部零冠词的用法1. 物质名词和抽象名词前一般不加冠词。2. 表示节日、月份的名词前一般不加the。3. 表示一周中七日的名称前一般不加冠词。4. 学科前和国名、洲名前一般不加冠词。5. 在一些专有名词（地名、节假日）之前不加冠词。6. 表示某一概念，而不是某具体工作的

20、部门时，名词前不加冠词。7. 表示三餐的名词前不加冠词。8. 表示交通工具的手段时，用by名词表 示，该名词前不用冠词。9. 动名词前一般不用冠词。10. 球类、棋类、游戏名称前不加冠词。11.名词前有物主代词、指示代词、不定代词、名词所有格或any和 no时，均不再用冠词。12.表示时间或地点的一些介词名词的词组和一些固定词组中，均不加冠词。13.家庭成员的称呼、称呼语或只一人担任的职务名词前不用冠词。英语分数的表示法： （1）用“基数词序数词”表示，其中基数词表示分子，序数词表示分母。分子除用one外，也可用a；如果分子大于1，分母要用复数形式。Two thirds of the students have passed the exam. 三分之二的学生考试及格了（2）12不能说a（one）second，而要说a（one）half。 14和34可以说a（one）fourth和three fourths，但常用a quarter和three quarters表示。 若它们在句子中作主语，则谓语动词是用单数还是复数取决于名词，即与分数所修饰的名词保持一致。 About two thirds of the students attend the meeting大约23的学生都参加了会议。 习题1