globalwarming教案
global warming 阅读课教学设计
global warming 阅读课教学设计
一、教学内容：
本课时的教学内容是关于全球变暖的阅读课。
二、教学目标：
1. 能够熟练地掌握全球变暖的相关知识；
2. 能够了解全球变暖带来的挑战和影响；
3. 能够思考全球变暖对社会及个人的影响；
4. 能够提出有效的解决方案，以应对全球变暖。
三、教学过程：
1. 导入：
（1）让学生观看一段关于全球变暖的短片，以引出本节课的主题；
（2）让学生讨论全球变暖的现象，以唤起学生对本节课的兴趣；
2. 阅读：
（1）准备一篇关于全球变暖的文章，让学生阅读；
（2）让学生在阅读的过程中，提出有关全球变暖的问题，并由老师解答；
（3）让学生小组讨论，分享阅读文章中的信息；
3. 总结：
（1）让学生总结本节课的内容；
（2）让学生提出有关应对全球变暖的方案，并进行讨论。
四、教学反思：
本节课的教学过程中，学生能够熟练地掌握全球变暖的相关知识，了解全球变暖带来的挑战和影响，能够思考全球变暖对社会及个人的影响，提出有效的解决方案，以应对全球变暖。
教学效果较好。
globalwarming教案
globalwarming教案Teaching PlanContents: Reading Book 6 Unit 4 Global warmingI.Analysis of the Teaching MaterialThis article is from a magazine about global warming, which illustrates how global warming has come about and different attitudes to its effects. The passage is long, abstract and far away from their life. What’s more, there are many mouthful professional terms, which increases students’ difficulty while reading, although they have some knowledge about global warming.II. Analysis of the StudentsStudents from Senior Two are the students in an excellent level, who have good abilities to read and speak. This unit talks about global warming, which has been taught in Geography. It will help students understand the text better and I believe the students will be interested in this class. However,because they pay little attention to this topic in the daily life, they may have few desire to speak something about global warming.III. Teaching objectives1. Knowledge objective1) Enable the students to analyze how global warming has come about；2) Get students know different attitudes towards global warming and its effects.2. Competence objectiveImprove the students’ reading and speaking abilities.3. Emotion objective1) Develop student s’ teamwork.2) Raise their awareness of global warming.IV. Important pointsEnable the students to understand how global warming has come about.V. D ifficult pointsGet the students understand how global warming has come about.Let the students understand the difficult sentences better.①It is human activity that has caused this global warming rather than a random but naturalphenomenon. (Line 6)②All scientists subscribe to the view that the increase in the earth’s temperature is due t o theburning of fossil fuels like coal, natural gas and oil to produce energy. (Line 18)③This is when small amounts of gases in the atmosphere, like carbon dioxide, methane and watervapour, trap heat from the sun and therefore warm the earth.(Line 26-29)VI. Teaching aids:Multimedia classroom, printed materialVII. Teaching methods:Task-based teaching, communicative teaching methodVIII.Teaching procedures:Step 1. Lead in and pre-reading (5 mins )It’s reported that global temperatures continue to rise, making July 2016 the hottest month in the history of the earth. Did you feel extremely hot in July? When you felt hot, what did you do?Did you feel global temperatures going up quietly? Let’s look at a flash (global temperatures from 1850 to 2016). What information can you get? The earth is becoming warmer and warmer.Is it natural or caused by human being? Do you think what effects global warming will bring about? Is global warming beneficial or harmful? Today we’re going to read a magazine article about global warming. It will work out your puzzles. Please open your book and turn to P26. Today we are going tolearn a passage about global warming.【意图说明】教师希望通过学⽣⾃⾝对⽓温变化的感受拉近与学⽣的距离，也拉近学⽣对这抽象话题的距离，让他们知道全球⽓温正在悄悄的上升，激发学⽣的好奇⼼和求知欲，让学⽣马上进⼊状态，注意⼒集中，并对本课话题Global Warming这种相对枯燥难理解的科普⽂产⽣浓厚的兴趣。
global warming说课案
Unit 4 Global warming 第二课时: Reading李凤建济宁高新区高级中学选修六Unit 4 Global warming第二课时: Reading一、说教材1、教材内容及地位本单元的主题是“全球变暖”，本节课是一节阅读课，在这篇课文中讲述了全球变暖的原因、影响以及科学家们对其未来发展所作出的不同判断。
本节课是第一课时的延续，同时文中涉及大量的词汇和语言要点，为学生的进一步学习奠定了基础，所以本节课具有承上启下的作用。
此外，随着当今社会的发展、经济的增长及人民生活水平不断的提高，由于人类过多使用不可再生能源，大气中二氧化碳的含量逐年增加，导致全球气温上升，环境问题已成为一个全世界人们关注的问题，在现在的英语阅读文章中，关于环境和全球变暖问题的文章也日渐增多。
同时环境问题也成为高考命题的热门话题，由此可见，本课内容是十分重要的。
2、说学情通过地理、化学两门科目的学习，学生对全球变暖这个话题有一定的了解。
在以往的英语课文当中，学生很少学到关于环境问题的文章，所以学生在环境、气候、能源等方面的词汇是极为缺乏的，相应的英语知识也是比较少的，所以阅读这种类型的科普文章有一定的难度。
3、教学目标1）. 知识目标：（1）让学生在阅读中学到一些有用的单词和句子。
（2）让学生了解全球变暖的起因、变化、发展。
2）. 能力目标：（1）通过略读，细读和对文章结构的分析提高学生的阅读能力。
（2）提高学生的语言综合运用能力。
3）. 情感目标：帮助学生树立“节约能源、保护环境”的主人翁意识。
重点：全球变暖的起因及它所带来的种种后果。
难点：如何启发学生讨论“人类可以对全球变暖这种现象做些什么”？二、说教学方法（一）、图片激活法：通过图片激活学生头脑中已有的知识结构，使之回忆起相关的“全球变暖”等环境问题（二）、数据图引导法：展示两张近几百年来的气温变化图及空气中CO2含量变化图，使同学们认识到全球变暖这一现象，引导学生思考全球在变暖，这会带来什么影响？（三）、略读法（Skimming）：要求学生以最快的速度略读文章，找出文章信息点，理解文章结构。
Unit4：GlobalWarming阅读课教案
Unit4：GlobalWarming阅读课教案Unit 4 Global WarmingPeriod 1 Warming up and readingThe earth is becoming warmer—But does it matter?赵湾中学罗莹Teaching goals 教学目标1. Target language 目标语言a. 重点词汇和短语compare, phenomenon, graph, fuel, trap, data, climate, catastrophe, consequence, range, per, glance, compare to, come about, fierce debate, result in, build upb. 重点句式There is no doubt that the earth is becoming warmer. P26Without the…greenhouse effect?, the earth would be about thirty-three degrees Celsius cooler than it is. P26They also agree that it is the burning of more and more fossil fuels that has resulted in this increase in carbon dioxide. P262. Ability goals 能力目标Develop the students reading ability.3. Learning ability goals 学能目标1)Help the students learn how to talk about the causes and effects of global warming.2)Let the students aware of the harm of air pollution.Teaching important points教学重点Help the students learn how to debate over the topic “We should do nothing about global warming.”Teaching difficult points 教学难点Enable the students get a better understanding of the article. Teaching methods 教学方法reading , group work,debateTeaching aids 教具准备a computer.Teaching procedures & ways 教学过程与方式Step 1: Warming upLead in by talking about smog.Step 2: Pre-readingTalk about global warming and the causes of it.Step 3: Fast readingRead the passage quickly and answer the following questions.1)Who wrote the magazine article?2)What do the two graphs show us?3)What is the main topic of the article?Key: 1) Sophie Armstrong2) It shows that the temperature and the carbon dioxide contentincreased.3)Global warmingStep4: Read the passage again and fill in the blanks.All scientists subscribe to the view that it is__________ that has caused global warming.The huge quantities of carbon dioxide produced by burning fuels like coal, __________ and oil resulted in the “greenhouse effect”. All scientists also agree that the level of _____________keeps on increasing, so more heat energy tends to be trapped in the ____________.But the scientists have different attitudes_________this phenomenon. On the one hand , some think the trend of increasing the temperature by 5 degrees would be a _____________. On the other hand ,others are opposed to this view and believe that there will be few bad _____________causedby more carbon dioxide.On the contrary,they think it will be beneficial to plants,crops and a greater __________ of animals, _________ will make people`s life better.Key:1.human activity 2.natural gas 3.carbon dioxide 4.Atmosphere 5.towards/to 6.catastrophe 7.environmental consequences 8.range 9.whichStep 5:DebateGet the students to debate over the statement: We should do something about global warming. Let them work in groups to prepare it.DebateAffirmative(正方)S1：We should do___________about global warming.Because global warming is _______(good/bad) for human being.S2: Global warming will result in _________________________________________________________________________S3:Global warming will cause __________________, floods,______________, ____________, the spread of __________.S4:Global warming will also lead to _______________________________________________________________________DebateNegative(反方)：S1:We should do ___________about global warming.Because it is ____________(good/bad)for hunman being.S2:Global warming will ________________________________S3:Global warming will ________________________________S4:Global warming will ________________________________Step 6 Homework1. Read the passage again and review the new words and expressions.2. Preview Using Language ―WHAT CAN WE DO ABOUT GLOBAL W ARMING？。
Book6 Unit4Global warming教案
ReadingPre-reading1. Questioning and answeringAsk students something about a green house. What is it? What is it for? Could you tell the class in English what you know about a green house?A green house is built of glass to be used for growing plants. The air inside the green house is warm because the glass lets in the sun and keeps it from running away. So the air inside is warm and is good for growing plants throughout the cold seasons.2. Introduces students to the topic of the reading passage and the term “greenhouse gases”.3. Do exercises⑴ What is the building made of and what its purpose?⑵What’s greenhouse effect?Teaching aims:1.To read the text “The earth is becoming warmer—but does it matter”and understand what it says.2.To make students find out some useful words and expressions. Teaching procedures:Step 1. Read the text (Page26)Answer the following questions.1 what is the purpose of the first paragraph?To introduce the topic.2 what are the diagrams for?To illustrate points by providing evidence.3 what is the purpose of the last paragraph of the article?To reflect on the major theme of the text and to predict what might happen in the future.Step 2. Read again for more detailsTo understand the main idea of the text, we are going to read it once again. Write down the key sentence of each paragraph at the same time.Key sentence of each paragraph:1.A debate over whether it is human activity that has caused the globalwarming or whether it is just a natural phenomenon.2.Many scientists be lieve people have caused the increase in the earth’stemperature.3.The increased extra amount of carbon dioxide traps more heat energycausing the global temperature to go up.4.The levels of carbon dioxide have increased greatly over the last 100to 150 years.5.There are some different attitudes towards the causes of this increasein carbon dioxide.6.Over the next 100 years the amount of warming could be as low as 1to 1.5 degrees Celsius but it could be as much as 5 degrees Celsius.7.An increase of five degrees would be a catastrophe.8.Future warming would cause the sea level to rise by several meters.9.Some predict any warming will be mild with few bad environmentalconsequences.10.M ore carbon dioxide is a positive thing.11.N o one knows what the effects of global warming will be.Step 3. Listen to the tape and then find out some useful words and expressions.。
Global warming 教学设计
Module 6 Unit 4 Global warmingReading: What can we do about global warming？教学设计●Textbook AnalysisThis unit looks at some of the environmental problems facing the world today. Although only a few issues are covered, students are given the opportunity to think about others. The reading texts deal with global warming, saving energy and littering. The listening texts include an interview about different sources of energy, an interview about an environmental organization, and a presentation about another environmental organization. Students are asked to research other environmental topics and give a presentation, write an argument and put together an action plan for an environmental project. It is hoped that students will become more aware of environmental issues through doing this unit and develop further their sense of responsibility towards the environment.●Learning Situation AnalysisThe English capabilities of the students have improved quite a lot after more than a year’s study in senior high school. N evertheless, the students’ accumulation of language knowledge, reading skills, writing skills and oral English need to be enhanced. After this lesson, the capabilities of the students which are mentioned above can be improved.●Teaching Aims1. Knowledge aims:1）Master the new words, expressions and sentence patterns of this unit.2）Develop students’ reading skills and make the students get some suggestions on how to deal with global warming.2. Capability aims:Design a specific poster with clear structures and details and then present it before the whole class.3. Affection aims:1）Enable the students to learn about the importance of the environmental protection and learn what we should do to protect the environment.2）Develop the students’ sense of cooper ative learning and raise the students’awareness of environmental protection.●Key and difficult points in teaching1）How to make the students know how to reduce the carbon dioxide in the air in our daily life.2）How to make the students improve their reading skills.3）How to get the students to make a poster.●Teaching methods“六字四步”自主与合作学习模式：自主预习（学）——小组合作（议、探、展）——精讲点拨（点）——巩固检测（练）●Teaching ProcedureBefore class: Let the students preview the new words and reading passage before class.设计意图：该步骤是自主预习（学）。
Unit_4_Global_warming教案
Unit 4 Global warming1. 教材分析本单元以Global warming 为主线，旨在通过单元教学使学生经过思考、学习，认识到全球变暖的起因和它所带来的种种后果。
同时鼓励学生进一步阐述地球所面临的其它严重问题，激发学生的环保意识。
引导学生运用所学语言、句式表达自己对这些现象的看法，培养他们为自己的观点辩论的能力，并能运用所学知识写一篇有关环境问题的论文。
1.1 Warming Up通过直观的图片，使学生对能源的用途和种类有一个基本的了解。
让学生对当今人们开发和使用能源以及随之而来的种种影响有更深一步的思考和认识，从而为本单元主题Global warming 作了很好的铺垫。
1.2 Pre-reading是Reading的热身活动。
通过组织学生对这些问题的讨论、回答，激活他们头脑中相关的内容模式，为下一步阅读做好准备。
由于Global warming 是当今世界的一个热门话题，学生已从多种渠道对此有了很多的了解，因此教师可以在安排预习作业时让学生分组做 a project on global warming , 这样既符合了新课程的要求——体现学生的主体地位，激发学生自主学习的热情，又能得到很好的教学效果。
1.3 Reading是一篇从杂志节选的文章。
它讲述了全球加速变暖的原因——人为温室效应，后果以及人们对此的不同观点。
要求学生在理解文章大意的同时注意它的写作技巧：提出问题——分析现象——阐述各方面的不同观点——以疑问句作为总结引发读者深思，自行做出判断。
这为Comprehending 中Exercise 3的分组辩论活动留出了很大的空间，埋下了很好的伏笔。
1.4 Comprehending 包含了三大部分。
前两个部分中设计了诸多细节性的问题，旨在检测学生定位、理解细节及对文章大意的总结归纳的能力。
最后一项要求学生在读完整篇文章后，仔细思考并树立自己的观点：“We should do nothing about global warming”还是“We should do something to decrease the speed of global warming”，并利用所学知识进行分组辩论。
高考英语复习Unit4Globalwarming教案
Unit 4 Global warming一、课前基础自查( 一 ) 分类记单词——省时高效Ⅱ. 重点单词 ( 写其形 )Ⅰ. 阅读单词 ( 知其意 )1．per prep. 每；每一1． random adj . 胡乱的；随意的2．phenomenon n. 现象2． fuel n. 燃料3．quantity n. 量；数目3． graph n. 图表；坐标图；曲线图4．mild adj . 平和的；温柔的；淡的4． data n. 资料；数据5．range n. 种类；范围5． trend n. 趋势；偏向；走向6．glance vi . 看一下；审视6． catastrophe n. 大灾害；大难n.一瞥7． flood n. 洪水；水灾7．average adj . 均匀的8． outer adj . 外面的；外面的8．widespread adj . 散布广的；广泛的9． advocate vt . 拥戴；倡导；主张9．commitment n. 承诺；交付；信仰10． motor n. 发动机10． casual adj . 随意的；不以为意的；11． can n. 容器；罐头有时的12． microwave n. 微波炉；微波11． circumstance n. 环境；状况13． nuclear adj . 核的；核能的；原子核的12． refresh vt . 使恢复；使抖擞14． greenhouse n. 温室；花房13． presentation n. 显示；演出Ⅲ. 拓展单词 ( 通其变 ) [ 语境活用 ]1．consume vt . 花费；耗费；耗尽；吃完→ consumer 1．Waste water from the factory is the n．顾客main cause of the pollution (pollute) ．2．subscribe vi .赞同；捐献；定阅 vt .签订(文2．At first he was opposed (oppose) to 件 ) ；捐助→ subscription n．赞同；捐献；订the plan, but we managed to argue him阅；签订into accepting it.3．tend vi . 趋势；易于；照料；常常会vt . 照料；3．In consequence (consequent) of your 护理→ tendency n．偏向；趋势bad work, I am forced to dismiss you.4． oppose vt . 反对；抗争；与(某人 ) 较量4．It was stated that the president made → opposed adj . 反对的；对峙的 a statement announcing new policies to 5．consequence n．结果；结果；影响→ consequent deal with the new situation.(state)adj .随之发生的；作为结果的→consequently 5．They have contributed a lot of food adv.所以；所以and clothing to the refugees so far and6． statevt . 陈说；说明→ statement ．说明；their contributions will certainlyn说法；申明help the refugees live through the7． steady adj . 安稳的；连续的；牢固的winter. (contribute)→ steadily . 安稳地；连续地6．Many people do not believe the adv8． economical adj . 节俭的；经济的→ economic existence of the ghosts. Some youngadj .经济(上)的→economy n．经济；节俭children doubt whether there exist all9． existence ．生计；存在→ existvi . 存在kinds of ghosts in the world.n→ existing adj . 当前的；此刻的(existence)10． pollution n．污染；弄脏→pollute vt .污7．The storm tends to hit our city, and 染→ polluted adj .被污染的we will observe the tendency of it11． growth n．增添；生长→ grow v．栽种；生closely.(tend)长；扩展8．The air conditioners of this type12． electrical adj .电的；与电相关的consume too much electricity. Many→ electricity n．电；电力→electric adj .电consumers complain about this.的；电动的→ electronic n．电子的(consume)13．educator n．教育工作者；教育家→educate 9．With the decline of the globalv．教育；培育→education n．教育；培育economy,_her family is faced with many 14． contribution ．贡献；捐助→ contribute economic problems, one of which isnv．贡献；撰稿；捐助；捐献whether to buy an economical stove to 15． environmental adj . 环境的→ environment survive the whole winter. (economy)n．环境16． disagreement n．分歧；不一致→disagreev．不一样意→agree v．赞同；同意→agreementn．赞同；同意；一致( 二 ) 练中记短语——记牢用活写准记牢语境活用 ( 采纳左栏短语填空 )发生；造成 pared_to/with a traditional smartphone,2． subscribe_to 赞同；同意；订Paper Phone is lighter in weight.购2． The boom in building has resulted_in the local 3． quantities_of 大批的land being more valuable now for houses.4． go_up 上涨；增添；升起3． Large quantities_of food and tents were sent5． result_in 致使to earthquake-stricken a reas from surrounding6． be_opposed_to 反对provinces.7． keep_on 连续4． I keep_on walking after supper because I can't 8．compare_..._to/with 与相think of a better way to keep fit.比5． I have never subscribed_to the view that9． on_the_whole 大概上；基本上schooldays are the happiest days of your life.10． on_behalf_of 代表一方；6． Howdid it come_about that he is always so busy?作为的代言人7． With summer approaching, the temperature is11． put_up_with 忍耐；容忍going_up quickly.12． and_so_on 等等8． On_behalf_of my family, I express our thanks13． make_a_difference 有影响to you all for your help.9． She likes complaining everything that doesn'tagree with her, which I almost can't put_up_with.10． I appreciate your suggestion very much, whichhas made_a_difference to me.( 三 ) 仿写明句式——以用为本教材原句句式解读句式仿写1. There is no doubt that(2018 ·江苏高考书面表达 ) the earth is becoming毫无疑问，完整依靠花费排名warmer and that it is humanactivity that has causedThere is no doubt 是不理智的。
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have some basic analysical skills and logical thinking skills.
Teachers should help them master new knowledge by guiding
them to make full use of what they have learned and their life
教材依据和内Teaching
容MaterialsandTeaching
Content
新课标提出：英语课程的学习，既是学生通过英语学习和实践活动，逐步掌握英语知识和技能，提高语言实际运用能力的过程；又是他们陶冶情操、拓展视野、丰富社会经历、开发思维本堂课的内容节选自人民教育出能力和提高人文素养的过程。Global 4版社，高中英语新课程标准选修六，第四单元Unit
上课班级情况概述ClassDescription
本班学生为高二年级。学生已达到《高中新课程标准》7级水平，有一定的英语知识基础、认知水平和逻辑思维能力，对已经掌握的语言知识的练习能够驾轻就熟，所以在教授时要借助于学生已经掌握的知识和生活经验展开并且在教学中要注意以鼓励引导为主，使学生的认知心理得到拓展，提高他们的求知欲望和表现欲。The students are from Senior 2 who have possessedNew Curriculum StandardLevel Seven. After learning English for at least 8 years, they have some basic ability in acquiring English knowledge. And the students of this age also
名师精编优秀教案
Microteaching Lesson Plan
Student teacher's Name: No.66
Teaching Date: 2011/11/12
TeachingContent:fifth period，Unit 4 Gloabal Warming,PEP New
Senior English for China
English in an active way by continual practice. It is of equal
importance for students to improve their English learning ability
and broaden their horizon. The teaching material of this lesson is
help students to use key words and information to reorganize the
text. According to the analysis of the teaching materials and
students' learning background, the lesson is designed like this.
C.Promote ability of cooperation and active learning.
Emotional
情感态度目标3.
名师精编优秀教案
By studying this unit, students will aware of the severe effects of
global warming and the power of individuals' activities. In order
本堂课的主要任务是带领学部分。UsingLanguage的Warming
名师精编优秀教案
生掌握理解阅读材料以及提取其中的关键词、句，以及运用关键信息、句段等来重组信息，复述文章。According to New
Curriculum Standard, teachers should guide students to learn
the Using Language of Unit4—Global Warming. This lesson will
enable students to understand the text passage and to acquire the
skill of pick up key words and phrases，and at the same time to
教学目标Teaching objectives/ aims
1.语言知识目标Knowledge objectives: Enable the students to understand words or phrases about global warming,and some expressions or sentense patterns. 2.语言技能目标Ability objectives:A.Help the students acquire knowledge related to global warming through different ways B.Help students to pick up some reading skills,such as catching key words or phrases as well as to use key points to retell a story.
to protect our planet, we shoud carry out protective things in our
daily life. It seems that individuals' action is weak. But if we
human beings do these things to save energy, it can make a huge