高一英语必修二 unit3 教案

第一篇：高一英语必修二 unit3 教案

Reading

Teaching goals

1.Target language

a.Important words and expressions

calculator, notebook, common, calculate, analytical, technological，revolution，universal，mathematical, simple, simple-minded, artificial intelligence, anyway, totally, network, truly b.Sentences

1)My real father was Alan Turing, who in 1936 wrote a book to describe how computers could be made to work, and built a “universal machine” to solve any mathematical problem.P18 2)As the years have gone by, I have been made smaller and smaller.P18

3)I became small and thin but I got cleverer and cleverer, quicker and quicker.P18 4)And my memory became so large that I couldn't believe it!P18 2.Ability goals

Enable the students to grasp the progress of computers.3.Learning ability goals

Enable the students to state the progress in chronology order.Teaching important points

Try to finish the exercises of Comprehending.Teaching difficult points

Enable the students to learn how to grasp the structure of the text.Teaching methods

a.Listening method.b.Skimming method.c.Task-based method.Teaching aids

A recorder and a computer.Teaching procedures & ways

Step I Revision

1.Greetings.2.Ask students the spelling and meaning of some important words and phrases in the text.Step II Pre-reading T: Boys and girls, from the last lessons Speaking and Listening, we have learnt something about computers.Now, please look at the screen and discuss these questions with your partner.Then I'll ask some students to report your work.Are you clear? Ss: Yes, sir / madam.Show the slide.1.What do you know about computers? 2.How have computers changed our lives? After a few minutes.T: Now, who'd like to answer the first question? Volunteer!

S1: Let me try.I think that our computers developed from large machines.They developed quickly and they are very useful....T: Quite right.A computer contains many small parts.If you are interested in computers, you may

go on studying them in your spare time.Next question!

S2: / think that computers are very useful.They change our lives greatly.We use the computers widely in our study, in our work, even in our games.In the modern society, using the computers means grasping a tool of controlling the world.We may communicate with each other from a very long distance by them.In short, we can not live freely without them.Step III Reading This material is the most important part of this unit.So let the students read it carefully and require the students to understand every sentence and grasp all the language points.T: Boys and girls, do you want to know more about computers? Do you want to know the history of computers? Well, let's learn the Reading carefully.Are you clear? Then get the general idea of the Reading in your mind.Are you ready? Ss: Yes, sir / madam.Students read carefully.T: Who would like to give the general idea of the text to the class? Volunteer!S1: The text is mainly about the history and development of computers.S2: What's more, it is also about the relationship between computers and humans.T: Quite right.Let's go on understanding the text.Step IV Explanation During this procedure, teacher will play the tape for students.The students will underline the difficult sentences.After listening to the tape, teacher will explain the text and ask the students to refer to Notes 1-9 on pages 79-80 and learn the words and phrases “thought, love, enough”.T: We have learned the main idea of the text.Now let's read the text carefully and pay special attention to some details.This time we will deal with some difficult language points.Next I'll play the tape for you.After listening.T: Now let's deal with some language points.Turn to page 18.Let's look at the sentences.1.I know this sounds very simple, but at that time it was a technological revolution!P18 Here “this” refers to the thing that “I followed instructions from cards with holes.Now, we can see, it is a very easy, simple thing.But at that time, exactly in 1822, it was a very big, important thing or a technological revolution.2.My real father was Alan Turing, who in 1936 wrote a book to describe how computers could be made to work, and built a ”universal machine“ to solve any mathematical problem.P18 T: Let's analyze the structure of this sentence.”who...wrote...to describe how...and built...problem“ is an attributive clause.In the clause, ”and“ connects two verbs: wrote and built.Step V Comprehending Task1 T: Class, please go over the story and discuss with your partner who you think is the speaker in this story.Who would like to tell me? Volunteer!

S1: / think in this story, the speaker is a computer.T: Quite right.Now write down three sentences from the story to support your idea.Who can? S2: / began only as a calculating machine in 1642 in France.S3: Then in 1822 I was built as an Analytical Machine by Charles Babbage.S4: Earlier I was not very big, but then I became huge!

T: Very good, there are some more similar sentences in the text.You may find them out in your spare time.Task 2 T: Now, please look at the timeline on page 19.Then fill in the blanks with information from the Reading above.Students will be asked to tell the details to the class.Now, who would like to give your answer? S5: 7642: A calculating machine was used in France.S6: 1822: The Analytical Machine was made by Charles Babbage.S7: 7936: Alan Turing wrote a book to describe how computers could be made to work and built a ”universal machine" to solve any mathematical problem.S8: 1960s: Computers got new transistors.S9: 1960s: The first family of computers connected to each Other.S10: 1970s: Computers were brought into people's homes.Sll: Now: Computers have been used by billions of people to deal with information and communicate with each other around the world by the Internet.T: Your details are quite right.From the details we can see the timeline of computer history.We must remember it.Are you clear? Step VI Homework 1.Recite the key sentences in the text.2.Prepare for Learning about Language.3

第二篇：高一英语必修一unit3教案

Unit 3 Travel Journal Period1.Step 1.Warming up 1.Ask some questions:

2.Do you often travel? Where have you been? 3.2.Following the steps of the warm-up on page 17.Step2.Pre-reading

1.Show some traveling pictures of the teacher’s.2.Ask Ss : which river is the longest one in the world and which is the largest one;which river is the longest one in China.3.Ask Ss: how people who live along a river use it.Step3.While-reading

1.Scanning: Ss read quickly and answer: What are they going to do?

2.Skimming: Ss read again and finish comprehending 1 on page 19.Ss read and get the main ideas of each paragraph.Ss list the countries that the Mekong River flows through.Step4.After-reading

Ss in pairs and discuss: Wang Wei’s and Wang Kun’s similar and different attitudes about the trip.Similar attitudes about the trip Different attitudes about the trip Both Wang Wei and Wang Kun think…1.Taking this trip is a dream

come true.2.That they will enjoy this trip a lot.3.They should see a lot of the Mekong.4.That most of the Mekong will be found in Southeast Asia.Wang Wei believes…1.They must start in Qinghai where the river begins /see all of the Mekong.2.That they don’t need to prepare much Wang Kun believes…1.It is too cold and high to start in Qinghai.2.That using an atlas is very important.Step5.Assignment 1.Surf the internet and get more information about the Mekong River.2.Retell the passage use your own words.Period2.Step1.Warming up

Ask some Ss to retell the passage that they have learnt last period.Step2.Learning about the language

Teacher explains some language points in the text on page 18.1.Persuade sb.into /out of sth.: cause sb.(not)to do sth.by arguing or reasoning with him 说服或劝说某人（不）做某事

He is easily persuaded.Wang Kun couldn’t persuade his sister to change her mind.persuade sb.(that clause): cause sb.to believe sth.;convince sb.使某

人信服

How can I persuade you that I am telling the truth?

2.insist(v.): demand(sth)forcefully, not accepting a refusal 坚持或坚决要求； eg.Since he insisted, I had to stay.insist on sth/doing sth: require or demand;refuse to accept an alternative 一定要（某事物），坚决主张

She insists on getting up early and playing her radio loud.3.care about: be worried, concerned or interested 忧虑，关心，惦念 don’t you care about anybody? I don’t care about what happens to him.care for /to do: be willing or agree to do sth.;wish or like to do sth.Would you care a drink? Would you care to go for a walk? care for sb.1).Like or love sb.He cares for her deeply.2).Look after sb;take care of sb;be responsible for sb Who will care for your child if you are out?

4.Once she has made up her mind, nothing can change it.她一旦下了决心，什么也不能使她改变。once: adv.1).for one time 一次

I have only been here once.2).at some time in the past 一度；曾经 He once lived in Zambia.3).all at once: suddenly 突然

All at once the door opened.conj.= as soon as 一旦；一…就…

Once you understand this rule, you’ll have no further difficulty.Step 3.Practice

1.Ss finish Ex 1 and 2 on page 20 by themselves.2.check the answer.3.Ss do Ex 3.on page 20.4.Teacher gives Ss suggested answer and tell them why if the Ss have any problem.Step 4.Assignment

1.Learn the useful expressions by heart.2.Finish Wb.Ex1 on page 56.3.Finish Wb.Ex 2 on page 57.Period 3.Step1.Revision

Check the answers of Wb Ex 1 and 2 on page 56 and 57.Step2.Discovering useful structures

1.Ss look at the following sentences and underline the verbs.Are you working this evening?

We’re having an English party this weekend.He is leaving tomorrow.Let Ss themselves find the rules and tell what tense they are used.2.Ss finish the dialogue on page 21 and pay attention to the tense.Suggested answers:

are going, going, going/traveling, staying, are coming, coming, are going, 3.Ss finish part 3 on page 21.Step3.Talking

1.Ss four in one group and have a discussion about the topic on page 55.2.Ss make a list about the objects: which is the most useful and which is the least useful and why.2.the most useful objects the least useful objects 3.Ss show their result to the class.Step4.Speaking 1.Ss work in pairs and discuss: what do you think a dam does to a river and the people who live on it?

2.Make a list of some good and bad things a dam does.3.Discuss your report with your classmates and then show it in class.Step5.Assignment

Finish Wb Ex 1 using structures on page 57.Period4.Step1.Warming up

Ask Ss some questions about Journey Down The Mekong(I).1.What was Wang Kun and Wang Wei’s dream? 2.What can they see when they travel along the Mekong? 3.Will they have some difficulties in their journey? What are they? Step2.Reading

1.Ss read the passage: a night in the mountains and answer the following questions:

How does Wang Kun feel about the trip now? What do you think has changed his attitude?

2.Ss make a dialogue about things happen the next morning before Wang Kun and Wang Wei leave their camp.3.show the dialogue to the class.Step3.Reading

1.Ss read the passage: The End Of Our Journey on page 59 2.Ss fill in the form with the information from the travel journal.Topic Laos Cambodia Vietnam Population Weather Learning Farming

Period5.(Writing)Step1.Pre-writing 1.Ss read the passage and get the general idea about it.2.Ss make a list of details from the travel journal that you believe are real and you don’t believe are real.Step2.While-writing

1.Ss write a short letter to Wang Wei as one of her friend and ask her to describe: how she feels, what she is doing, and some place you want to know about.Then wish her well on her journey by using some of the following expressions:

Have a nice/good time.Have a nice/good trip.Good luck on your journey.Say “Hello” to …

Give my love/best wishes to… Have fun.Take care.Write to me.2.Ss read their writing and check the mistakes by themselves.Ss exchange their writing and correct the mistakes.Ss rewrite the letter again.Step3.After-writing Choose some samples and show them in class.Tips on writing:

Pay attention to the form of writing a letter.Pay attention to the tense while writing.Pay attention to the structures of the sentences.Step4.Assignment

Ss in group 3-5, make an advertisement or finish the project on page 61.

第三篇：高一英语必修一 unit3语法课教案

Book1 unit3 Travel Journal（学案）

课型：语法课

设计人：邓婷婷 时间：2013-10-15 学习目标: 1.从本单元找出以下的重点短语并识记。

从...以后_ever since_关心；惦念__worry about____喜爱;喜欢__be fond of____ 下决心___make up one’s mind___ 让步;投降___give in____ 通常;照例____as usual___ 2.理解并记忆文章中的语言点；

3.灵活运用句型翻译句子并把句子整合成5句话

其中2是重点，3是难点

学习过程: 1．语言点学习

(1)When I told her the air would be hard to breathe and it would be very cold, she said it would be an interesting experience.(P18)

[句型]： 主语 + be + adj.+ 不定式 [例]： I am glad to meet you.很高兴遇见你。[点拨]：1）用不定式的主动形式表达被动含义。

2）该句型中adj.常用 easy /hard / beautiful等。

此句型还可以转换成It + be + adj.+ 不定式

[拓展]：如果要说明不定式表示的动作是谁做的，可以在不定式前加介词for或者of。此时句型结构为

It + be + adj.+ for / of + 代词(名词)+ 不定式

[观察句子] : 1)It is good of you to come and meet us.你能来看我们真是太好了。

2)It was selfish of you to do so.你那样做真的是自私了。

3)It is necessary for us to study hard.对我们来说努力学习是必要的。

4)It is possible for them to catch up with us in a short time.对他们而言，短期内赶上我们是有可能的。

[归纳]：在”It + be + adj.+ for / of + 代词(名词)+ 不定式”句型中，表示的形容词后常用of.这类词有kind/ nice/ careless等；而表示的形容词后常用for，如easy /difficult /possible等。

(2)现在进行时的用法 现在进行时的一般用法：

①表示正在进行的动作：She is watching TV.她正在看电视。

②表示发展中的或正在改变的情况。表示渐变的过程。

The weather is getting colder and colder.天气变得越来越冷了。③与副词always 连用，表示赞赏、厌烦、生气等情绪。You are always thinking about others.你总是为别人考虑。现在进行时的特殊用法： 现在进行时态表示将来，即表示按计划或安排将要发生的动作，但仅限于几个表示起止动作的动词，如：arrive, come, go, start, leave, stay, move.①I’m leaving tomorrow.我明天要离开。

②Are you staying here till next week? 你要在这儿待到下周吗？ ③I’m going.我就走了。

④We are leaving for Nanjing tomorrow.我们明天就去南京。⑤They are coming here this afternoon.他们今天下午来这儿。

(3)It was my sister who first had the idea to cycle along the entire Mekong River from where it begins to where it ends.（P18）

[句型]：强调句的结构It is / was +被强调成分+that/ who + 其它部分

[点拨] 1）强调距中it 不能更换；is / was 与”其余部分”的时态一致，不受被强调部分单复数的影响。

2）被强调部分可以是除以外的任何部分，如果强调的部分是人(主语),可用who,也可用that；强调的部分是人(宾语),可用whom；其他一律都用that。

(4)Although she didn’t know the best way of getting get to places, she insisted that she organize the trip properly.(P18)[点拨] 1).这是一个主从复合句。Although引导让步状语从句，不能再和but, and, however

连用。有时候从句的主语和be可省略.2).insist + that从句：”坚持要求(做某事)”，that从句用虚拟语气，谓语用”

(should)+动词原形”，3).insist on doing sth.”坚持要求(做某事)”

2,达标检测

(1)___little boys spent ____little time planting ______many trees.D

A.So;so;so

B.Such;such;so

C.So;such, so

D.Such;so;so(2)The teacher told the students to stop _____ to him.D

A.To write and listen

B.writing and listening C.writing and to listen(3).______，but he insisted on going to school.C

A.Though he was ill B.He was ill

C.Having been ill

D.To be ill(4)He is so _______that no one can persuade him to change his mind.D

A simple

B hard-working

C fortunate

D stubborn(5).To climb the mountain is ___ hard work and to go down the mountain is ___great danger.B

A.a;a

B.a;/

C./;/

D./, a

（6）________ will be sent to Ning Xia to work as a teacher.D

A.Do you think who

B.Whom do you think

C.Do you think whom

D.Who do you think（7）There are __________ many beautiful sweaters in the shop that I can’t decide which to choose.A

A.so

B.such

C.very

D.too（8）The doctor insisted that I __________ more fruit and vegetables.C A.took B.had taken C.would take D.take

第四篇：高一英语必修二Module6 教案范文

Module 6

1.interest 用作“兴趣,趣味;利息”讲时，为不可数名词；

用作“利益，福利，权益”讲时，为可数名词。

用作动词时，interest的宾语通常为人。

a question of common interest共同关心的问题the public interest公共利益

be interested in=have/show/take(an)interest in对„„感兴趣

in the interest of为„„的利益，为„„起见

hold one’s interest吸引住某人的兴趣lose interest失去兴趣

with interest有兴趣地，津津有味地interest sb.in sth.使某人对某事感兴趣

2.argue/debate/dispute/quarrel 四者都含有“辩论”的意思。

(1)argue着重“说理、论证”和“企图说服”。

I argued with her for a long time, but she refused to listen to me.我和她辩论了好久，但她还是不听

(2)debate着重“双方各抒己见”，内含“交锋”的意思。

Whether he will be elected as chairman is still disputed.他是否当选为主席，仍然有争论。

(3)dispute指“激烈争辩”，含有“相持不下”或“未得到解决”之意。

They quarreled with each other over the matter.他们因为这件事而争吵。

(4)quarrel争吵；吵架,表示因不同意或不喜欢而产生的激烈争论。

We have been debating about the issue.我们一直在就这个问题进行辩论。

3.entertain vt.使娱乐，使快乐；招待，款待

entertain sb.to sth.用„„招待/款待某人entertain sb.with sth.用„„使某人快乐

entertainment n.娱乐，文娱节目；招待，款待

find an entertainment in以„„为乐to one’s entertainment使某人感到有趣的是„„

4.But it is generally agreed that he, more than anyone else in the history of films, understands the meaning of the word “entertainment”.但是，人们普遍认为，在电影史上，他比其他任何人更懂得“娱乐”这个词的含义。

本句是It is+过去分词+that-clause的句式。在这个句型中，it是形式主语，真正的主语是后面的that引导的主语从句。在英语中只有it可作形式主语，不用其他词。常用于该句式的动词有say, think, report, believe, hope, judge, prove, estimate, suppose等。

It is believed that the place will become a paradise if people live in peace.人们相信，如果所有的人能和平共处，那个地方就能变成天堂。

It is hoped that our football team will win the game.希望我们足球队能赢得这场比赛。

5.character

（1）特征，性质，特征(的总和)

e.g.the general character 共性be different in character 有不同的性质

（2）(人的)性格，品质，骨气

e.g.build up one’s character 培养品性get a good/bad character 得到好/坏名声

She has a strong character.她性格坚强。

（3）人物，角色

e.g.I found all the characters in his play very interesting.我觉得他那出戏中的所有人物都很有趣。

（4）(汉)字，字体，书写符号

e.g.I wish this book were written in bigger characters;these are too difficult to read.我希望这本书的字大一点就好了，读起来很吃力。

第五篇：高一地理必修二教案

一、教材

在上节内容中，我们已经对宇宙中的地球进行了初步学习，为学习太阳对地球的影响奠定了基础。“万物生长靠太阳”，在本节内容中，我们要学习与地球以及人类生存、生活密切相关的恒星——太阳对地球的影响，由此，我们才能继续学习下面几节与太阳对地球的影响有关的内容。所以，本节内容起到了一个承上启下的重要作用。

二、学情

1.在初中对区域地理的学习过程中，学生对太阳辐射的分布已经略有了解，在此基础上要引导学生从原理上理解影响太阳辐射强弱的因素，并总结太阳辐射对人们生产、生活的影响。

2.对于太阳活动的认识，学生刚刚接触，因此比较陌生，所以学生需要一个认识学习的过程。

三、教学目标

【知识与技能目标】

1.结合实例，认识太阳辐射对地球的影响。

2.结合太阳外部结构说出太阳活动的主要类型以及特征。

3.简述太阳活动对地球的主要影响，并能用实例加以分析和说明。

【过程与方法目标】

1.结合图片、资料和生活体验提出问题，认真思考，与同学共同探究，寻求结论。培养分析问题、总结归纳问题的能力。

2.通过阅读课本中出现的地理空间分布图，掌握读图分析并总结地理规律的能力。

【情感态度价值观目标】

1.养成热爱生活，善于观察生活中的现象，从生活中发生的地理现象去学习、分析的习惯。

2.通过探究太阳辐射、太阳活动对地球的影响，树立事物相互联系、相互影响的观点。

3.正确认识太阳辐射和太阳活动对地球的影响，树立科学的宇宙观和发展观。

四、教学重难点

【重点】

1.太阳能量的来源，太阳辐射和太阳活动对地球的影响。

2.通过读图，分析太阳辐射的纬度分布规律及其影响因素。

3.了解太阳的外部大气结构与太阳活动的类型，理解太阳活动对地球的影响。

【难点】

太阳活动对地球的影响。

五、说教学方法

讲授法、读图法、对比分析法。