广东省深圳市宝安区上寮学校七年级英语上册《Chapter3 Troubles》教案 牛津版.doc

chapter3 troublesthe first period: teaching aims:to teach the ss some new words which are needed in the text. get information by scanning.teaching difficulties:get the ss to master the words. enable the ss to master the format of a diary.teaching focuses:new words, reading skills.teaching procedures:step 1: warming-up1.show the ss a picture of ferry, ask them if they often take a ferry or not.explain there is no river through shenzhen, so we seldom go out by ferry.2.ask the ss another question: “ how many vehicles can you tell?” the answers probably are: bus, bike , plane, ship, train, subway, motobike.and so on.3.review the expression of using the vehicle.ask: “ how do you go to school everyday?” explain the difference between “ by bike” and “ ride a bike.”step 2: presentation1. show the ss a diary on the screen, ask them how many parts are there to make up of a diary.2. teach the components. date, weather and body.a. review the expression of date b. ss may have 30 seconds to think about the sort of weather, list them on the bb.c. ask ss to think about the diary they used to write and tell the person and tense.3. teach the format of a diary.show a letter on the screen, and ask ss to find the difference between a diary and a letter.step 3: practice1. read the title and the introduction on page31. give short answers to these questions. a. what is a diary ? b. what do you think paul wrote about?2. look at the pictures on page31. give short answers to these questions. a. what is the man doing with the bag in picture 1? b. which person is paul? c. which people are arguing ? d. what is pauls father doing in picture 2?3. show another diary on the screen, ask students to find all the mistakes and correct them in 3 minutes.step 4: consolidation:extra reading ask ss to find the time, place , persona, weather, affair in the short diary given.step 5: extra informationpoint out the difference in meaning, pronuncuation and spelling between diary and dairy. ( a dairy is the place on a farm where milk is produced.)step 6: homeworkthe second period:teaching aims:get the ss to understand the diary wellenable the ss to narrate an affair in time sequence.cultivate ss moral of ready to help others for a just causeteaching difficulties:getting students involved in readingthe use of some expressionsteaching focuses:key words , phrases and sentences the comprehension to the letterteaching procedures:step 1: lead-inshow ss some pictures on the screen , ask students to guess what is going to happen . ask 1 student to tell a short story by himself accoring to the pix given. other students listen to the story and find the date, place, persona and the affair.step 2: task-based learning : the details of the story1. play the tape recorder to the students, ask them to read the story with some simple questions below:a. how many personae were there in the story ?b. when did it happen?c. where did it happen?2. divide the class into 4 groups, each group has its own task. give the ss couples of minutes to read the story intensively. after that, they may disscuss and coorperate to complete the tasks given.group a: answer the questions below:a. why did the man argue with the two women tourists?b. why did the man show the bag he took to other people?c. did the man steal something from the woman? what was it?d. why didnt the boys father get aboard?e. was the thief caught?group b: t, f or dk questions:a. it was a rainy day.b. there were a lot of people waiting the ferry.c. the man didnt steal the purse.d. the man went aboard slowly.e. the boys father called the police with his cell phone.f. the boy was proud of his father.group c: put the following sentences into a correct sequence.a. a man was arguing with two tourists.b. the boy and his father hurried to a ice cream shop to call the police.c. the boy was waiting the ferry with his father.d. the thief got caught.e. the women explained why they thought the thief was the man.f. the boy and his father reached the other side of the river.group d: find the answers to these questions in pauls diary. work by yourself or in pairs. (page 33)3. check ss answers.step 3 : learn the phrases and useful expressions1. show the key phrases and expressions on the bb: deal with, go up, on the other side of, hold out, run away, in handcuffs, stare at, go after, pay attention to, begin doing, find my purse missing, lets take, see six policemen standing2. teach ss the use of each phrases and expressions .3. give more exercises on the screen to consolidate.step 4: debate: should we catch the thief on the spot or call the police for help?divide the ss into 2 side. each student can air their opnions. each student cant declare himself more than 10 sentence. encourage novel ideas. time limit is 5 minutes.step 5: discuss: a. what can we do when we meet a thief ? b. what can you learn from the writers father?step 6: homeworkthe third period: the simple past tenseteaching aims:enable the ss master the simple past tenseteaching difficulties:the use of the simple past tenseteaching focuses:the change rule of verbsteaching procedures:step 1: lead- in a. show two diaries to the ss. they are the same in content, different in form. ask ss to compare ,find the homology and difference.b. the teacher introduce himself to the students, my name is i was born in oct.19, 1982.step 2: presentation: ask and answer1.ask the students questions llike these:were you born in ?where were you born?when were you born?then the students ask each other.2. show a picture of “labi xiaoxin”.ask some questions3. summarybe 变过去式，其实很简单。am/is改was，are用were来替.step 3: practice :do some exercisesstep 4: presentationwrite some verb on the blackboard, ask ss to tell their past tensework-worked live-lived study-studied play-played stop-stoppedask ss to conclude the change rule构成法例词一般加edlook-looked以e结尾的加-dlive -lived以辅音字母加y结尾的,现将y改为i, 再加edcry-cried以重度闭音节或r音节结尾,末尾只有一个辅音字母的词,要双写这个辅音字母再加ed stop-stopped prefer-preferred ask students to recite the doggerel :动词过去式，词尾加ed。清辅音后面读成/t/，浊辅音后面读成/d/，/t/ /d/后面读/id/不规则变化，你要特殊记step 5: practicestep 6: presentation1. show ss some irregular change:read-read say-said know-knewput-put go-went get-gothave-had see-saw take-tookdo-did come-came2. show some time adverbial modifiers to the ssyesterday, two days ago, the other day, once upon a time, just nowtell ss we must use the simple past tense when they appear in the sentences.step 7 consolidationthe difference between the simple present tense and the simple past tense. (table) 时态句型一般现在时一般过去时肯定句i gohe goesi wenthe went否定句i dont gohe doesnt goi didnt gohe didnt go疑问句do you go?does he go?did you go?does he go?step 8 homeworkpractise:1 练习题：1）it _monday today, it _ saturday the day before yesterday, and it _ tuesday tomorrow. 2)they usually _ (go)shopping on sundays. but last sunday they _(fly) to shanghai for a trip, and this sunday they _ (watch) a football match at home. 3) there _(be) fifty students in our class last year, but now there _(be) only forty students. 4) i _ (like) read books, so i _ (buy)some books yesterday. and i _ (buy)some tomorrow. 5) why not _ (go) shopping with me? i _(go)shopping yesterday. 6) when did you _(have) lunch? i _ (have) it an hour ago. what about you? i _(not have)it yet. i am very busy now, i _ (have) my lunch in an hour. 7) tom _(visit) his grandparents last week. he _(visit) his friends this week. 8) in 1935, there _(be) 12 people in his family, but there _(be) only 8 people in 1943. 9) he _ (read) a book last evening, he _(