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高二下学期英语教案

时间: 彭永 英语教案

各个教学步骤教学环节的时间分配等等,都要经过周密考虑,精心设计而确定下来,体现着很强的计划性。下面是小编给大家整理的高二下学期英语教案,仅供参考希望能够帮助到大家。

高二下学期英语教案

高二下学期英语教案1

一、First–reading 采用自上而下模式,侧重培养快速阅读理解能力

“自上而下的模式”是哥德曼(Goodman)1971年提出的阅读理论模式。这一理论反对把阅读看成是对一系列词句的知觉,认为阅读者不必使用全部文本中的提示,他们在文章中挑选和选择足够的信息来作出预测,用他们自己的经验和有关客观世界的知识去验证他们的预测。按这个模式,阅读者在阅读过程中不是逐字、逐句地去理解,而是结合自己的预测,在文章中找出有关的信息,来验证自己的预测。该模式有利有弊,弊在对学生语言基础知识的掌握不利,容易造成学生语言基本功不扎实。然而,由于强调整体篇章理解,在阅读时采取跳跃式搜索、猜测等方法,所以有利于培养学生快速阅读理解能力。

阅读速度的培养是阅读教学中一个重要的任务。目前,中学生阅读能力在速度上与可能达到的指标相比普遍要低几倍,甚至十几倍。随着信息时代的到来,人们急需尽快获取各种信息资料,成倍提高工作效率与学习效果,培养学生的快速阅读理解能力是实施英语素质教育的必然要求。然而,训练学生阅读速度必须建立在学生对文章内容处于陌生状态的基础上,因此,在学生初次接触阅读课文时,应该采用自上而下阅读模式,不失时机地培养他们的快速阅读习惯、快速阅读理解能力。这一阶段的教学设计主要如下:

1、引入题材。可采用设疑悬念、直观导入、故事导入等引入方式。

2、进行快阅。可向学生介绍组读法、察读法、浏读法、略读法、跳读法等快速阅读方法。

3、检测理解。可采用问答题、判断题、选择题、做笔记、填图表等检测形式。

1) Which was the USA’s strongest earthquakes ?

2) How many people lost their lives and how many people lost their

homes in the 1906 earthquake ?

3) How many people lost their lives in the 1989 earthquake?

4) When the 1906 earthquake happened, how many metres did the Pacific

plate jump to the north ?

5) How many measures(措施) can we take in order to deal with

earthquakes ?

6) What is " The Big One"?

经过一读课文及完成表层信息捕捉问题后,学生对文章有了肤浅的认识,阅读速度也得到训练。然而,阅读包含两个阶段:一是辨认文字符号的感性认识阶段;二是理解内容,吸收信息,创造性思维译码的理性认识阶段。因此,二读课文,加深文章的理解就显得尤为必要了。

二、Second–reading 采用交互作用模式,侧重培养阅读理解综合能力

语言心理学的图式理论认为,阅读过程是读者通过视觉器官接受以文字符号形式输入的外部代码,再结合大脑中的内部代码(即图式)进行编解码认知加工,从而理解并提取信息的过程。根据鲁姆哈特(D·Rumelhart)1977年提出的交互作用模式,这个过程实际上也即是读者大脑中自下而上与自上而下认知加工交互作用的过程。相互作用模式(the interactive model)也可称为图式理论模式(the schema theory model)。按图式阅读理论,读者的阅读能力由三种图式决定:语言图式、内容图式和形式图式。

语言图式是指读者对构成阅读材料的语言的掌握程度。内容图式是指读者对文章所讨论的主题的熟悉程度。形式图式是指读者对文章的体裁的了解程度。在阅读过程中,读者大脑中的这三种图式与文章的语言、内容和形式相互作用,其结果决定了读者对文章的理解程度。

阅读的关键在于理解,尤其是深层理解。交互作用模式对提高学生的英语阅读综合能力能起关键的作用。借助形式图式模式,教师可引导学生弄清文章的文体思路,了解各种不同体裁的课文的结构特点。例如教"Earthquakes" 时引导学生归纳出文体思路是accidents--- causes --- solutions---- prediction。

借助文章体裁结构帮助理解文章实际上也是一种阅读策略,同时也有助于学生下一阶段完成重建语篇的表达训练。借助内容图式,教师可启发学生寻找或利用文章上下文线索去激活自己大脑中相应的背景知识内容图式。例如教“Earthquakes”时引导学生回忆“板块学说”(plate tectonics)相关内容,将文章内容与大脑中的相关信息联系起来有助于学生更深刻理解文章的细节内容、中心思想、作者的写作态度、写作意图及文章的“弦外之音”。语言图式在阅读理解中起着基础的作用,没有语言图式,内容图式和形式图式就发挥不了作用。

教师应结合课文内容提高学生识别文章中词、短语和句子的能力。例如教“Earthquakes”时引导学生理解“shook”、“jumped”、“stay up”等在文章中的意思。这样做,学生读懂文章的能力才会逐步提高,下一阶段进行语言知识的学习和应用才会有基础。总之,综合利用形式图式、内容图式、语言图式来指导二读课文,对提高学生阅读综合能力是必不可少的。这一阶段的教学设计主要如下:

1、细读课文。可采用全文阅读,逐段阅读,合段阅读等阅读方式。

2、检测理解。可采用问答题、判断题、讨论题、选择题等检测形式。

3、阅读析评。可采用学生发言、教师总结或师生一起讨论归纳等双边活动形式。

1) What do the first three paragraphs talk about ?

2) What does the writer try to explain in the last paragraph of Lesson 26 ?

3) What does the writer intend to do in the first paragraph of Lesson 27 ?

4) Why does the writer mention "The Big One" ?

5) If we compare the 1986 earthquake with the 1989 earthquake, what can we find ?

6) If the 1989 earthquake had happened in the centre of town, what would have happened?

7) Why can’t we stop earthquakes ?

8) Do you think that San Francisco is now in danger ? Why ?

9) How does the writer make each paragraph of the two lessons coherent (连贯的) ?

10) What have you learned from the lessons ?

经过二读课文及完成一些深层阅读理解问题后,学生对文章有了深刻的理解,吸收信息或利用所获得信息来分析问题和解决问题的能力也得到培养。阅读吸收信息, 吸收是为了表达。因此,教学活动的设计不应只停留在输入的层次上,应该使语言输入(听与读)和语言输出(说与写)之间产生一种平衡。运用所学语言知识以及题材信息重建语篇、提高学生语言表达能力势在必行。

三、Post–-reading 采用自下而上模式,侧重培养知识综合运用能力

自下而上模式是指阅读者在阅读过程中从最小的单位——字母和单词(从底或下层)识别开始,逐步弄懂(在顶或上层)较大的语言单位——短语、分句、句子和语篇的意义。按照这个模式去理解阅读过程,教师在教授阅读课时主要任务就是帮助学生解决语言上的障碍,即弄清词、短语和句子的意义。

由此看来,阅读课教学既是一门阅读课,也是一门语言课。随着学生对课文理解的深化,教师必须提高学生对语言知识的掌握程度。阅读理解的问题,说到底就是语言方面的问题。所以,通过阅读,可以学习语言知识,通过学习语言知识,有助于提高阅读能力。阅读能力与语言学习,两者相辅相成、密切关系。

另外,中学英语大纲规定,在英语教学中要努力使基础知识转化为言语技能,并发展成运用英语进行交际的能力。为此,在完成二读课文之后采用自下而上模式深化语言知识的学习与运用则是提高学生阅读能力和语言表达能力的必然要求。这一阶段的教学设计主要如下:

1、归纳知识。可引导学生按语言单位来分类归纳;也可按段落顺序或情节内容来归纳排列。

2、深化知识。可介绍一词多义、词与词区别、长句分析和逻辑纽带等拓展性知识。

3、运用知识。口头上可采用命题发言、口述大意、复述课文、话题讨论等准交际或交际练习形式;笔头上可采用改写、缩写、书面表达等准交际或交际练习形式。

1) Why do you think San Francisco are easily shaken by earthquakes ?

2) Give a speech on what we should do in order to deal with earthquakes.

3) Write a passage to report the 1989 earthquake in San Francisco.

4) Write a short article on the 1999 earthquake in Taiwan.

实践证明,把阅读课教学活动分成三个阶段,不同阅读活动阶段采用不同阅读理论模式以实现阅读课教学的最终目的这是非常必要的,也是非常恰当的。这种做法有以下主要特点:

1、它使学生的综合能力得到了训练。

在认知能力方面,快速阅读理解训练促使学生的观察力、注意力、记忆力高度集中;深层阅读理解训练使学生思维能力、想象力得到发展。在语言能力方面,各个阶段中阅读理解问题的解决使学生的听说、读写能力得到全面培养,尤其是阅读理解能力更得到了充分发展。在交往能力方面,同学们在老师引导下,在交流与讨论中相互合作、相互沟通,最后得出认识比较统一的答案。在这一过程中,学生的相互沟通能力、协调合作能力、凝聚力自然也就得到了培养。另外,通过重建语篇训练,学生的创造能力也将得到培养。

2、它体现了素质教育的基本要求。

在素质教育的全体性方面,由浅入深,由易到难,由表及里的阅读理解练习能给不同程度的同学提供体验成功乐趣的机会,能调动全体学生参与的积极性。在素质教育的整体性方面,这种教学设计主张适应各类体裁的阅读课文,挖掘文章的内涵和主旨,使各种有用信息渗透到英语教学之中;整个过程始终贯穿着培养学生的各方面能力,全方位开发学生的潜能。在素质教育的主体性方面,这种教学设计克服传统的教师讲、学生记的弊病,学生在教师引导下学会思考、学会分析、学会发现,学会表达,真正发挥了学生的主体作用和教师主导作用。

3、它有利于学生逐步完善自己的认知结构。

所谓认知(Cognition)就是通过学习过程的感知、领悟、推理及转化,从而实现对学习信息的了解、发现、知晓和理解。所谓认知结构就是学习者头脑里的知识信息网络结构,即已有的全部观念的内容及组织结构。从整个教学设计来看,它将学习内容有序地组织起来,并进一步内化形成新的知识结构,符合学生的认知规律。

阅读是一个综合过程,能力的提高更是一个循序渐进的过程。为此,不同年级应有不同阅读达标要求,课堂上各阶段的阅读理解训练也应随之有所侧重。总之,教师若能结合学生的认知水平,合理、灵活地把上述教学设计运用于阅读课文教学中,高中英语阅读教学目标是完全能够实现的。

高二下学期英语教案2

教学目标:

一) 认知目标

1.句型和语言点(见教学重点)。

2.用所学的知识与伙伴进行交流、沟通,学会改错、写作。

二)情感目标

利用多媒体手段营造积极和谐教学氛围,使学生不自觉地进入情景之中,充分调动学生的思维活动和情感体验,引起学生的共鸣。

三)智力目标

在运用语言的过程中培养学生的观察力、分析力、想象力和自学能力,帮 助学生加强记忆力,提高思维能力和运用英语的综合能力,激发创造能力。

教材分析:

这是高三复习阶段的一节写作课。这节书面表达课就从审题谋篇等方面入手来完成教学目的,侧重于引导学生在把握书面表达的写作前准备即谋篇审题能力,使学生在动手写作前迅速构思按照规范的模式来完成谋篇审题:在教学中不仅仅强调写,对于与写作紧密联系的听、说、读、改错都有兼顾。采用任务型教学法和小组合作探究学习法,从而激发学生的学习兴趣,同时也能扩大课堂的语料输入量及学生的语言输出量。

教学重点:

1. 学会审题和谋篇

2. 掌握多样化的表达方式

3. 熟练各段中的固定写作套路

教学难点:

1. 如何帮助学生运用写作策略,促进学生自主写作。

2. 使学生了解谋篇的重要性,培养谋篇的能力和习惯。

教学方法:

1、活动教学法:

2、任务型教学法:

教学设计:

Step 1. Warming up

Come up with some proverbs for the students to put them into Chinese.

Recitation is of the first importance in any language learning!

Practice makes perfect! …

What do you learn from the above proverbs?

Step 2. Presentation

Make it clear to the students the importance of writing in English subject of the college entrance exams and then the goals of this lesson.

Step 3. Exhibition

Show on the whiteboard a writing.

高二下学期英语教案3

UNIT4 ENGLISH POETRY

县三中 覃巧

Time: October 21 ,2010

Class: Class 1,Grade 2

Teaching Aims:

1. Train the students’ reading ability

2. Learn more about English poetry through the passage

Teaching important and difficult point:

How to help the students improve their reading ability and understand the text better.

Teaching methods:

1. Discussion 2.Fast reading 3. Careful reading

Teaching aid: Computer

Teaching Procedures:

StepI Greetings and Duty report

StepII Lead—in

1. Play a Chinese poem for students and then ask students to think about

the Chinese poets who the students have known.

2. Use five minutes to discuss them with students together.

StepIII Read the new words of this unit

Step IV Reading1. Play the Mp3 of the text and ask students to read the text

quickly .Then find out how many English poets are mentioned in the passage? Who are they ?

2. Read the passage again carefully and then do the exercises on the

screen.

3. Ask some students to give their answers.

Step V Summery

Step VI Homework

1. Ask the students to the text as much as possible and then pay

attention to the new words in the text.

2. Find out the answers what do the words in bold refer to in the

passage.

高二下学期英语教案4

教学目标 1. think more ab out the relationship between science and nature.

2. describe some items and atmosphere with scien tific terms.

3. express their opinions on cloned animals and humans as well.

4. develop an interest in doing more reading and research on the topic.

教学重点 Words , phrases and sentence patterns

教学难点 Practical usage

教具 Blackboard , slides and handouts

教学内容 教法学法

Teaching procedures:

Step 1 Lead in (PPT 4-7)

Play a dialogue about height-increasing operations and ask students to fill in the blanks. After checking the answers, allow some time for students to freely express their opinions on height-increasing operations, thus introduce the major topic “science versus nature”。

[Explanation]

用一段有关增高术的听力引入 主题,主要是考虑到这一切入点与实际生活较为贴近,比较容易让学生有话说,作为人类利用科学对自然的东西做出改变的一个典型例子可以顺其自然得引入本课主题。

Step 2 Science versus nature (PPT 8)

1. Explain the word “versus” ( Two sides are against each other)

2. Brainstorming. Ask students to think of other cases in which science goes against nature? The teacher can introduce some new vocabulary like GM food and plastic surgery which might be useful in later teaching. Show some pictures to help them better understand these things.

Suggested answers: GM food, cloning, dams, artificial rainfall, organ transplant, air-conditioner, cloud seeding, plastic surgery, euthanasia, etc.

3. Allow students some time to have a light discussion on advantages and disadvantages of any of the above cases.

4. In terms of science versus nature, what do you think the relationship between science and nature should be like?

(Both advance in harmony)

[Explanation]

本节将主题定位在“科学对抗自然”,让学生了解了这一关系后,用头脑风暴的形式让学生从增高术联想起更多的现实生活中能体现这一关系的案例,如转基因食品,人工雨等。

Step 3 Cloning (PPT 9-11)

1. Display pictures of Dolly and normal sheep on the screen. Tell them Dolly is a cloned sheep. But it looks no different from normal sheep. Show more pictures of cloned animals ( cloned calves, pigs, monkey and mule). Their names can be introduced here, which might arouse students’ more interest.

2. Introduce the concept of “copy”. Ask the students to think about this question: Are cloned animals exactly the same as the “mother animals”?

(They may have the same appearance but their physical qualities can be very different. Many cloned animals died at a much younger age than average.)

3. Interview one student about his feeling towards cloned animals by asking the following three questions: 1) If you happen to have a cloned cat, how would you feel? (excited) 2) What if another cat with the same appearance comes to you? (surprised and more excited) 3) What if more cats with the same appearance come to you? (shoc ked and scared)xkb1.com

4. Interview another student about his feeling towards a “cloned him”. Then ask the other students if they would like to see a “cloned him” and why.

5. Girls versus boys. Ask students to have a 2-minute debate on whether it would be a good idea to clone humans some day.

[Explanation]

本节将讨论的重点转向克隆。通过图片展示的方式让学生对克隆动物有个感性的认识,并引进“拷贝”的概念,与第二课时的阅读标题形成呼应。

Step 4 Summary (PPT 12)

Give a brief summary of their debate. Point out any possible problems in their debate like the lack of ideas and supporting points. Tell students that you will read m ore about cloning in the following period and will have a further discussion.

[Explanation]

对学生的辩论进行简短的评价,一是评价学生的表现,二是让学生产生更多的兴趣去阅读,并且阅读的目的性更明确,从而能够保证阅读的成效。

高二下学期英语教案5

教学目标

本单元对话课复习了有关问路及应答用语,要求学生用所学语言自编对话描述所在学校、区域或城市;

本单元介绍了美国的迪斯尼乐园及其创始人Walt Disney艰苦创业的生活经历。通过本单元教学,要求学生掌握迪斯尼乐园的概况,并可根据提示复述沃尔特?迪斯尼奋斗的生活简历。引导学生意识到只有通过自身的努力,艰苦奋斗,才能收获成功的道理。同时,设计问答练习,提高学生阅读能力。

作为高二的起始单元,此处复习了宾语从句的用法,通过课文阅读,完成练习册后练习,学生需熟练掌握此语言项目,并准确运用到口头及书面表达中。

对话教学建议

Step 1听录音

教师放对话录音,放完两遍之后,教师根据对话内容提出一些问题。

1.What were they talking about ?

2.How to answer the first /second/third/forth/fifth visitor question?

Step 2 练习

组织学生五个人一组,练习对话三至五分钟。教师请几组同学到前面表演。

Step 3改写

将对话内容改写为一篇短文,要求学生用本课的地点名称如:

Sleeping Beauty Castle , Bear Country, Horse-drawn streetcars, the Tomorrow Land Building

比如:Carl is answering visitors’ questions. The first visitor asks Carl the way to the Sleeping Beauty Castle….

Step 4 讨论

If you are visitor, How to ask the way to the stranger at first?

Step 5总结

教师提问学生们,归纳和总结对话用语。

Asking:

Where is …...

How can I get to…

Which is the way to…

Could you tell me if…

Could you tell me the way to…

Answering:

Go straight ahead…

It’s behind …/in frond of/

Go down this street…

教材分析

本课的日常用语用语是有关对话asking the way and responses,这样的问路用语在初中都以学过,所以对话不在是个难点。本课的两篇阅读文章是有关人物,沃尔特·迪斯尼。难点在于第一篇是了解他的生活经历和艰苦创业。第二篇是我们众所周知的Disneyland,两篇文章结合着学过的语法知识宾语从句在里面,这也不是学生们所要了解的重点。

词语讲解

1.bring on 引起;使...前进;把...端上来(如饭菜等)

1) Ill bring on the beef in a minute.我一会就端上来牛排。

2) The fine weather is bringing the crops on nicely. 好天气使农作物长得很好。(使发展或进步 )

3) He was caught in the rain and this brought on a bad cold.(引起;导致)他被雨淋了,导致了一场重感冒。

bring on 使发生;

bring in 引来;引进;吸收

bring out 取出;说出;阐明;出版

1) The first dish that was brought on was bean-soup.

2) The sudden cold weather brought on his cold again.

3) His new business brings in 1,000 dollars a month.

4) We also brought in some words from English, such as tank and so on.

5) Bring out the meaning more clearly.

6) They have brought out a set of childrens books.

2.You can see as far as the coast.

as far as 远到;到...为止;常用来在句中加重语气

Every day, the old man walks as far as the Summer Palace. 他一直走到颐和园 as/so far as (连词) 就...而言

As far as I know, what you said cant possibly happen.就我所知你所说的事情是不可能发生的。

so far 到目前为止,常用在完成时态中

I havent got the invitation so far.到目前为止,我还没有得到邀请。

3.One day he remembered the mouse that used to come out in his fathers

garage

used to do sth.

ju:st

1) My friend used to write to me, but now she prefers sending e-mails.

be used to do sth. 被用来做

ju:zd

1)The house was used to keep books two years ago.

2)Elephants are used to carry things.

be/get used to doing/sth.

ju:st

1) I have been used to living in this area.

I have got used to living in this area.

2) I came to Beijing 10 years ago, and Ive got used to the weather here.

4.Go through the gate and youll find the entrance. = If you go through the gate, youll find the entrance. / Go through the gate, or you wont find the entrance.

注意连词的位置,而且每个复合句中只能有一个连词,不要在一个句子中重复连词。

1) Use your brain and youll find a way.

2) If you study hard, youll surely make progress.

3) Hurry up! Or well miss the last train.

语法讲解

宾语从句

I. 宾语从句 即在复合句中作主句的(及物动词或介词)宾语。宾语从句通常由连接代词或副词引导;可分为四类:

1.由 that引导的宾语从句(that没有任何意义,在从句中不充当任何成分,在口语和非正式文体中常可以省略):

I thought (that)the food was rather expensive.

Mother knows (that) Jim will work hard.

2. 由 if /whether“是否” 引导的宾语从句:

I wonder if/whether it was Disney who made the first cartoons.

Could you tell me if/whether Mr. Black lives here?

3. 由 what, why, when, where, who, which, whose, whom, how 等 wh- 类连接代词或副词引导的宾语从句:

Can anyone fail to see what kind of show they are putting on?

Please tell me which class you are in?

He asked me whom I was waiting for.

The stranger doesn’t know when the ship arrives.

I didn’t understand why the boy had so many questions.

Please ask the teacher how we get to the place.

4.由关系代词型what 等代词引导的宾语从句:

We always mean what we say.

I will try to make up what I have missed.

I’ll give you whatever help you need.

I’ll read whichever book you recommend

II.使用宾语从句应注意的几个问题

1.连接代词或副词的使用。连接代词或副词的使用是由句子的意义决定的(这是高考的重点)。

A computer can only do what you have instructed it to do.

--“Doesn’t Helen live on this street?”

--“No. This is where Leon lives.”

2. 宾语从句的语序。无论是连接代词还是连接副词引导的宾语从句的 语序都应是陈述句的语序。

She asked the boys if they had white hats.

I don’t remember when we arrived.

Do you know which class he is in?

3. 时态的呼应。分以下三种情况考虑:

1) 主句的谓语动词是过去时态时,从句的时态也应是过去的某种时态。

He answered (that) he was listening to me.

Lily told us (that) she was born in May, 1980.

2) 主句的谓语动词是过去时态时,从句所叙述的是客观真理、格言时,从句时态无需改变,仍用一般现在时。

The teacher said that (that) the earth goes around the sun.

Father told me that practice makes perfect.

2)主句的谓语动词是现在时或将来时,从句的时态不受限制。根据实情,可使用任何所需时态。

He says he will be back in an hour.

They know Jim is working hard.

4.形容词后的宾语从句。

常可跟宾语从句的形容词有:afraid, glad, sure, happy, pleased, surprised, sorry 等等。

She is afraid that Jim will forget his Chinese.

I’m sure that he will succeed.




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