八年级英语下册 Unit 3教案 人教新目标版.doc

单元目标与要求

教学目标：1.学习以when，while引导的时间学习以安when,while引导的时间状语从句．
2.学习过去进行词时态．
3.利用知识谈论过去发生的事情.
4.复习过去式,学会讲故事.
5.了解一些自然科学知识和社会科学知识.
语言功能：学会过去进行时的基本结构与用法.
语言结构：一般过去时﹑过去进行时
语言目标：What were you doing when the UFO arrived ?
I was sitting in the barber’s chair .
The barber was cutting my hair when they arrived .
While he was buying souvenirs, a girl called the police .
The girl was shopping when the alien got out .
While the girl was shopping, the alien got out .
重点词汇及短took off, arrived, bathroom, barber shop, cut, met, got out of, cutting,shower
alien,landedon,bought,calledthepolice,experience,around,strange,amazed,kid,scared,rode,crowded,ranaway,camein, accident, while and so on .
学习策略与思维技巧：引导、合作
跨学科学习：体育知识﹑历史知识、文化学习
教学重点：过去进行时态的构成及应用
教学难点：一般过去时与过去进行时的区别
学习方式：自主、合作学习
情感目标：通过当飞碟的降临,对人们各自正在忙于自己的事情的有关讨论，培养学生语感。使学生学会表达
如何用英语来表达自己正在所做的事情.
课前任务：Task1.请同学们回家调查家庭成员在过去的某个时间里正做某事，课前以小组为单位进行汇总。
Task2.每个学生将自己正在做某事的时间写出来，并询问同伴所做的事情。
Task3.每个学生在不同的时间里会做些不同类的事情,如看书,做作业,看电视,游泳等等，把自己在不同的时间里所做的事情写出来,相互了解一下.

英语：Unit 3教案(人教新目标八年级下)

课时安排5课时

第一课时：
Section A (1): 1a--1c

第二课时：
Section A (2): 2a--2c

第三课时：
Self Check: 3a—4, 1---3

第四课时：
Section B: 1—2c and section B(2) 3—4b

第五课时：Section 1--- Section 3
Reading

第一课时
教学内容与分析
教学内容： Section A (1): 1a---1c
教学目标：
1.能够掌握基本单词和词汇。
2.学会过去进行时的基本结构与用法。
3.能够运用以when 引导的时间状语从句。
4.能够运用基本句型进行提问。
学习任务：我的爱好
目的：通过学生小组活动，调查在过去的不同时间里做不同的事情,学会使用过去进行时态,培养学生应用英语进行交际的能力。
语言技能：Listening .Speaking .Reading ﹑Writing
语言知识：过去进行时的用法及复习一般过去时态
提示词语及句型：got out, cut, barber shop, bathroom, kitchen, well, bathroom
What were you doing when the UFO arrived ?
I was sitting in the barber’s chair .
The barber was cuttingmyhair when they arrived .
教学重点、难点分析：
教学重点：基本单词，词汇和句型
教学难点：能够运用过去进行时谈论人们所做的事情.
课前准备
1.本课时的教学课件
2.课前发给学生表格 向学生布置任务：在表格中写出有关内容。
教学设计
教学步骤 建议和说明
Teaching Steps ：
Step 1 ：Warm-up and revision
1.Ｓhare an English song ．
2.Greetings and free-talk .　
What are you doing ? What did you do last night ?
3.Show　slides: Revise: is/an/are +动词ing
4.Brain storm：
Collect the names of activities which said by the students　．
Step 2 ：Presentation :
1.Watch a video
2.By asking: What’s this in English ?Have you even seen it ?
3.Teach:UFO, bedroom, bathroom, bedroom, kitchen, living-room, barber shop
Step 3 ： Work on：SB Page 18 , 1a .
1.Point to the sentences .Read the sentences .Explain what each one means.
2.Teach :barber shop, well, bathroom, bedroom, kitchen, get out, cut
3.Look at the picture.. Point out the six people. Match the statements with the people in the picture
4.Check the answers .
5.Practice reading .
Step 4 ：Work on：SB Page 18 , 1b .
1.       Read the instructions .Make sure the Ss understand what they should do .
2.       Look at the dialogue in the picture .
Explain :过去进行时态的构成: was / were + doing .用法:表示过去某一时刻或某一段时间正在进行的动作，一般用时间状语来表示。I was standing in front of the library when the UFO arrived .
３．Let the students speak more sentences like it．（Train the students’ability to talk about the past events using the language points．）
4．Play the tape twice . Circle the correct responses .
5．Check the answers .
Step 5：Practice：Talk about what people were doing when the UFO arrived .
1.       Point at the pictures .Ask what each person is doing .
2.       Groupwork : Ask “What was …doing when the UFO arrived ?”
3.       Ask a group to say its conversation to the class .
Step 6: Work on：SB Page 18,1c
1.Pairwork：First the Ss work in pairs, then ask some pairs to present their dialogues to the class .
2.Give the students some minutes .
A：What were you doing when the UFO arrived ？
B：I was writing a letter at home when the UFO arrived.…
3.Listening.
Step7 :Make a survey :Organize the students into groups ,have them make a survey by asking others in the group questions ：
　 ＮＡＭＥ
　　ＷＨＡＴ
　ＷＨＥＲＥ

Ｈave a report ：
Step 8:Grammar Focus ：
Review the grammar box by asking some students to read the sentences .
Homework ：
1.Copy the new words .
２.Make new conversations .
3. Make a survey about what your classmates’ weekend plans and write a report .

从平常的谈话中轻松导入本课句型，信息沟通使谈话非常真实，而又浅显易懂。

通过图片呈现新单词,使学生学起来不易忘掉新单词.

由图片引入新课教学,巩固落实所学知识,同时以旧带新,导入新课的教学

已学知识的巩固，真实的情景使学生容易学会如何表达并容易接受所要学的新知识。

同时可以很自然地让学生领悟when和过去进行词的用法.

教师可提供相应的词汇供学生两人一组操练该句型。教师四处走动。捕捉信息，及时指导。

在听力中很重要的一个环节是听并模仿，让学生模仿真实的采访节目，惟妙惟肖地模仿情景是语音语调和语速。(听录音模仿是每天的常规作业，学生在模仿时注意连读和语速)。

当堂运用所学句型进行真实的交际，并获取了同学的一些生活中的信息,并进行交流.

第 二 课 时
教学内容与分析：
教学内容： Section A（2）: 2a—-2c
教学目标：
1.       Go on learning about past events .
2．进一步学习以when, while引导的时间状语从句。
教学重难点：
1.Sentences:
(1)The boy was walking down the street when a UFO landed.
(2)While the alien was buying a souvenir ,the girl called the police .
2．Vocabulary : alien ,bought , landed on ,got out of , while , took off
3．Difficult points：掌握以when, while引导的时间状语从句。
本课重点是掌握并进一步巩固第一课时的句型：要求学生能应用他们在实际情景中自如运用。
重点词语及句型：when, while, landed on, alien, got out of, bought, called the police, called the TV station, took off
1.The boy was walking down the street when a UFO landed .
2.While the alien was buying a souvenir, the girl called the police .
课前准备：
本课时的教学课件。
课前发给学生表格 向学生布置任务：在表格中填写有关内容.
教学设计：
教 学 步 骤
Teaching Steps ：
Step 1 ： Leading in ：
1．Duty Report.　
２．Check the homework．
Step ２ ：Work on ：SB Page 1９ , ２ａ .
１．Read the sentences . Make sure the Ss understand what they mean .
２．Play the tape twice . Order these statements .
３．Play the tape again ,correct the answers .
Step 3 : Work on ：SB Page 19 , 2b .
1.Read the instructions ．
2.Play the recording ．Write “when” or “while” on each line ．
3.Play the recording again ,correct their answers ．
Notice: when / while
When comes before a quick action that happens only once .The word “while” comes from an action that continues for some time .
Step ４：Work on：SB Page 19 , 2c .
4.       Point ort the picture .Ask what each person is doing .
5.       Groupwork : Ask “What was …doing when the UFO arrived ?”
6.       Ask a group to say its conversation to the class ．
Step ５：Practice :
Give the students some minutes to have this dialogue .
Step 6：Grammar Focus ：Review the grammar box by asking some students to read the sentences ．
Homework :
１．             Go over the words in this unit ．
２．             Finish off the WK ．

建 议 与 说 明
选取上一课时的材料作为课堂的切入点，既起到复习巩固作用又能以旧带新，自然引出新课。

在听音练习中,第一遍让学生静听,对内容有一个大致印象,第二遍再动笔答题。

呈现课文中的图片

在二人小组中进行询问并做好记录，熟练句型、强化口语。教师抽查操练情况，让一部分学生在班上做汇报，学生评出最佳优胜者。（按口语流利、合作密切、无语法错误等。）

第三课时
教学内容与分析：
教学内容：Self Check 3a---4, 1---3
教学目标：
１Vocabulary :unusual , experience ,imagine ,follow , strange , around ,amazing , kid train station, ran away, crowded, anywhere, somewhere, met, came in, happened, accident
２．Ａbility target :
Train the students’ listening and speaking skills .
Train the students’ communicative competence .
Train the students’ telling stories skills .
３．Language goals :
What were you doing at nine o’clock last Sunday ?
语言知识：过去进行时和一般过去时的用法
重点词语及句型：in front of, got out, walked down, was surprised, went into, called the police
1.What were you doing at nine o’clock last Sunday morning ?
2.You’re kidding !
教学重难点：
本课重点是掌握并运用前两课时的句型，要求学生能应用过去进行时态．
本课时的难点是：在过去的某些不同时间里所做的不同事情而学会会运用过去进行时态..因为学生会容易和一般过去时搞糊涂,因此本课会安排更符合学生生活认知的话题，让他们有参与的兴趣。
课前准备：
本课时的教学课件。
教学设计：
教 学 步 骤
Teaching Steps ：
Step 1 ： Warming-up and revision.
Daily greetings !
Step 2 ： Work on：SB Page 20 , 3a .
１．Read the instructions ．
２．Read the e-mail by the Ss first .Number the pictures in the correct order ．
３．Explain something ．
４．Practice reading and listen to the tape .
Step３：Work on: SB Page 20 , 3b .
1.Cover the story ．
２.Look at the pictures and take turns to tell the story . I think this activity is hard to most
of the students .
Step 4：Work on: Groupwork , SB Page 20 , Part 4 .
1．Read the sample dialogue in the box ．
2．Look at the table .Read the times for the Ss ．
3．Pairwork ：Talk about what they were doing at different times．
4．Write down your answers．
What were you doing at nine last night ？
Names
Activities they were doing

5．Practice reading．
Step 5 : Work on：SB Page 23 Self Check , 1，2，3 .
1.       Give the Ss some minutes to do Part 1 and 3 .
2.       Practice speaking Part 2.
Step 6 ： Role Play ：Make an interview .
Name Time
9：00am
11：30am
1：00pm
4：00pm
6：00pm
9：00pm
I

Interview some classmates in your class and write down their answers.Begin like this :What were you doing at …?I was … .
Homework :
1.Cover the story in 3a ．
2.Try to retell the story ．

建 议 与 说 明

让学生阅读e-mail的内容，培养学生说与写的能力，激发学生的兴趣，完成设置的任务，进一步深化所学的内容。

用此提问激发学生听的欲望，并体会如何用英语讲故事?

做听力练习,充分利用听力材料,让学生根据书本内容进行问答,然后复述对话内容,进一步巩固所学知识。

让学生四个人一组问答后把答案写出来，请挑选几组同学进行示范对话。

第四课时
教学内容与分析：
教学内容：Section B(2): 1---2c, 3---4b
教学目标：
１.Vocabulary :scared ,climb ,jump down, shouted, shouting, rode ,cat, newspaper reporter, called the police, train station, ran away, crowded, anywhere, somewhere, met, came in, happened, accident
2．Ability target :
Train the students’ listening and speaking skills .
Train the students’ telling stories skills .
Train the students’ communicative competence .
教学重难点：
本课重点是掌握并运用前三课时的句型，描述自己及他人的行为．
学会用英语讲故事
本课时的难点是：Practice the adjectives using the target language .
课前准备：
1.本课时的教学课件。
2.相关的录音磁带及录音机。
3.课前发给学生表格向学生布置任务：在表格中填写有关内容.
教学设计：
教学步骤
Teaching Steps ：
Step 1 ：Warming--up and revision.
1.Greetings and free-talk ．
2.Check the homework．
Step２ : Work on：SB Page 21 , 1.
1.Look at the pictures. Please say something about the pictures.
2.Read the sentences and explain the new words .
3.Match the sentences and with the pictures .
4.Check the homework．
5.Teach: scare—scared , climb---climbed---climbing ,jump---jumped---jumping,shout---shouted---shouting
Step 3 : Work on ：SB Page 21 , 2a & 2b .
1.Read the things in the chart below .They will help the Ss to guess what you will heard .Hear six things in the chart .
2.Play the recording the first time .Ss only listen .
3.Play the recording a second time .Check the phrases they hear on the recording .
4.Listen again .Pay attention to the persons who did each thing in the chart above .Match the phrases with the persons .
5.Play the tape again and correct the answers .
Step 4：Work on：SB Page 21 , 2c .
Pairwork : Read the sample dialogue in the box .Talk about the people in activity 2a .S1 begins a sentence with the word “while” ,S2 complete the sentence .
①While John was walking to school , he saw a cat in a tree .
②While John was climbing the tree , a man saw him .
③While the man was calling the police , a woman called the newspaper .
④While the newspaper reporter was taking photos ,the cat went up the tree again .
Ss can say them out by themselves .
Step 5: Work on：SB Page 22 , Part 3 .
1.Read the instructions ,pointing to the article and the list of questions .
2.Scan the passage for the main idea .
T: Who found Linda’s dog ? (the police officer’s dog )
3.Read the questions by the Ss .Make sure they understand them .
4.Play the recording .Ss listen carefully .
5.Write answers to the questions .
6.Practice reading .
7.Correct the answers .
Step 6: Work on：SB Page 22 , 4a .
1.Read the instructions .
2.Look at the pictures .Discuss in groups .
3.Ask students to explain what is happening in each picture .
4.Complete the work on their own .Remind them to use times in their stories .
5.Share their stories .(If someone can’t finish it in class ,do it as homework .)
Step 7: Work on：SB Page 22 , 4b .
1.Read the instructions .
2 .Read the times .
3.Pairwork : One is the police officer ,the other is the bicycle thief .Begin like this :
A: Where were you at … ? B: I was in the park .
A: What were you doing there ? B : … .
4.Show the role-plays to the class .
Homework : 1.SB Page 23 , Selfcheck , 2..Parts 1and 2 .
3.Finish off the WK.

建 议 与 说 明
从熟悉的话题引出本节课的主题。

出示一些图片,让学生能掌握一些基本的简单句子。

本活动的目标是训练学生听的能力，然后转化为让学生更准确地说出这些句子。

让学生掌握以when,while引导的时间状语从句。使他们能够说出更多类似的句子.激发学生的兴趣。

通过阅读这篇短文，让学生能够主动学会用英语讲故事。

通过图片让学生学会写故事。

Role Play。
第五课时
教学内容与分析：
1.教学内容：Section 1---3 Reading: Do you remember what you were doing ?
2.教学目标：
1.培养阅读技巧，提高阅读能力。
2.能就阅读材料展开讨论，发表自己的观点。
教学重难点：
1.学习过去进行词时态．2.利用知识谈论过去发生的事情.
3.复习过去式,学会讲故事.4.了解一些自然科学知识和社会科学知识.
课前准备：
1.本课时的教学课件。2.相关的录音磁带及录音机。
教学设计：
教学步骤
Teaching Steps ：
Step 1:Warm-up and revision
1.Greeting the whole class as usual。
2.T: How much do you know about some famous players ?
How much do you know about the news of important events in history .
Have you ever heard Dr Martin Luther King ?
3.Students discuss the some questions in small groups.
Step 2 : Lead-in and reading:
1.Read the title ：Do you remember what you were doing ?
2.Get students to practic what they think the article is about, according to the title.
Step 3: Work on :Section 1.
1.Groupwork:
二人小组中进行对话操练，二人边操练边倾听并做好记录（强化口语）
What were you doing when you heard the news?
Liu Xiang won the gold medal at the 2004 Olympics
I was …
What were you doing when you heard the news?

Yang Liwei flew around the earth on October 15, 2003.
What were you doing when you heard the news?…
2.Repeat the three sentences.
Step 3:Work on :Section 2
学生听短文，并跟读，培养学生的能力。
分组讨论，并找出有用的词组或句型
将这些词组组成句型板书在黑板上
1.Fast reading and find out the answers to these questions
2.Scan the text for information to complete the sentences in section2 .
What were you doing when you heard the news?
Liu Xiang won the gold medal at the 2004 Olympics
I was …
What were you doing when you heard the news?
Yang Liwei flew around the earth on October 15, 2003.
What were you doing when you heard the news?…
2.Fast reading and find out the answers to these questions
3.Scan the text for information to complete the sentences in section1 .
1)When was Dr. Martin Luther King murdered?
2)Where was Dr. Martin Luther King killed?
3)What was the weather like that day?
4)What happened in New York on September 11, 2001?
5)When did man first walked on the moon?
6)Who became the first Chinese astronaut to fly around the earth?
7)How many hours did it take Yang Liwei to fly around the earth?
Step 4:Work on :Section 3 After you read
1.Match the events with the correct dates .
2.Write about an event