八年级英语下册 Unit 7 Whats the highest mountain in the world(第5课时)Section B(2a2e)导学案 (新
人教版八年级下册英语Unit 7 What's the highest mountain in th
4. Although Japan is _o_l_d_e_r__ than Canada, it is _m__u_c_h__ smaller.
4b. Write two comparisons about
achievement n. 成就；成绩
Reading
自读文章，在书中划出重点、疑点后，翻 译下列短语。先独立完成，后小组商议。
1.最危险的山峰 the most dangerous mountain 2.世界上最危险的运动之一 one of the world’s most dangerous sports
Did you know that China is one of the oldest countries in the world?
Yes, I did. It's much older than the US.
4a. Fill in the blanks with the correct
forms of the words in the box.
Hillary were the first to reach the top
3b
snow can fall very hard
freezing weather conditions
heavy storms
The first Chinese team reachedular long old high
1. The Amazon River is one of the _l_o_n_g_e_st_ rivers in the world. It’s a little _lo_n__g_er__ than the Yangtze River.
初中英语人教版八年级下册Unit 7 What’s the highest moun
Unit 7 What’s the highest mountain in the world?教学目标：1语言目标：掌握本单元重点词汇及能用比较级和最高级谈论各之最。
2 技能目标：能听懂和谈论有关地理和自然的话题。
3 情感目标：培养学生热爱大自然，保护环境的意识。
教学重点：短语: in size, in the world, 2 meters tall/long/wide, the biggest population, one of the biggest, the most popular question, talk about, the ancient emperors, the main reason, as far as I know, …句子:What’s the highest mountain in the world?Qomolangma.How long is Qomolangma?It’s 8,844.43 meters high. It’s higher than any other mountain.Which is the deepest salt lake in the world?The Caspian Sea is the deepest of all the salt lake.Did you know that China is one of the oldest countries in the world?Yes, I did. It’s much older than the US.教学难点：形容词和副词的比较级和最高级变化规则和用法。
物体之间的对比。
Section A 2 (3a – 3c)Step 1 RevisionLook at the photos. Answer the following questions.Which is the highest mountain in the world?Which is the longest river in Asia? …Step 2 Learn the new words.1. achievement n. 成就；成绩e.g. We felt a great sense of achievement when we reached the top of themountain. 当我们到达山顶的时候，我们有一种巨大的成就感。
初中英语人教版八年级下册Unit7 What’s the highest mount
C. as much as twice
D. as much twice as
学生例句：_____________________________________________ 翻译下列句子 1、 熊猫每天吃 10 公斤事物 A panda eats________________________________________ 课 堂 训 练 2、那个婴儿出生时体重为 3 公斤 The baby weighed three kilos____________ 3、 我的车最多能带四个人。 I can take_________ ____________four persons in my car. 4、大象高 350 厘米。 An elephant ____________________________________ 4、 你房间的面积是我房间面积的五倍。 Your room is ________________________________in size. 回 顾 总 结 _____________
学习任务 一：掌握下列四会单词 组 内 学 习 1、 重量是……;称……的重量 v.______________________________ 2、 出生；诞生 n.________________3、成年的；成人____________ 学习任务二：写出下列短语 1、出生时_______________________2、到达；至多有______________ 3、很多倍_______________________4、高 350 厘米_______________ 5、每天吃……公斤的事物____________________________________ 任务三：完成教材 Self Check 部分的内容 1、This elephant weighs many times more than this panda. 句子构成：_______________________________________ 合 作 共 建 2、 Our new school is four times as big as the old one in size. 句子构成：_______________________________________ 练习 We have two ears and one mouth so that we can listen ____we speak. A. as twice much as B. twice as much as
初中英语人教版八年级下册Unit 7 What’s the highest moun
Unit 7 What’s the highest mountain in the world?Section A (3a—3c)Teaching AimsKnowledge Objects(1).Key Vocabulary and phrasesachievement , southwestern, thick, include, freezing, condition, take in, succeed, in the face of, achieve, force, nature, even though(2) .Target LanguageOf all the places , the Hamalayas is the most popular.Of all the mountains , Qomolangma rises the highest and is the most famous.1.Ability Objects(1).Be able to understand the passage and find out the main idea of eachparagraph.(2).Train students’ reading and writing ability.(3).Learn and master the usage of the comparative and superlative form of adj.and adv..3. Moral Objects(1)Encourage students to face challenge and never give up.(2).In the face of difficulties, we can sometimes be stronger than the force ofnature.Teaching key pointsLearn and master the usage of the comparative and superlative form of adj. and adv.Teaching difficult pointsLearn and master the usage of the comparative and superlative form of adj. and adv..Teaching methods1.The situational teaching approach , task-based language teaching method.Listening method to improve the students listening ability.2.Pair work.Teaching AidsA tape recorder. PPTTeaching ProceduresStep 1.RevisionWarming upEnjoy a video and have a free talkWhat kind of dangers can you find when climbing the mountains?Step2 . Learn the new wordsachievement (n)成就，成绩Southwestern（adj.）西南的，西南方向的Thick（adj.）厚的,浓的Include(v)包括,包含Freezing(adj.)极冷的, 冰冻的Condition（n）条件,状况take in吸入,引入succeed（v）实现目标,成功in the face of面对（问题，困难等）achieve（v）达到，完成，成功force（n）力,力量nature（n）自然界,大自然even though（=even if）即使，虽然Step3.SkimmingLook quickly through the passage to find out the main idea without reading each word. It’s still a good idea to read the first sentence in each paragraph a little more carefully. Then answer these questions.1.What do you think of Himalayas?2.What is the main idea of each paragraph?Step4. ScanningRead the passage more carefully to find specific information and then complete the chart.(Work in groups.)Answer the questions using the information from the article.1.Where are the Himalayas?2.How high is Qomolangma?3.Why do so many people try to climb this mountain even though it isdangerous?4.What does the spirit of the climber tell us?nguage points1.One of the world’s most dangerous sports is mountain climbing,“one of the +形容词的最高级+复数名词“，意为”最……之一“。
人教版八年级下册Unit 7 Whats the highest mountain in the world知识点详解
Unit 7 What’s the highest mountain in the world?Section A1.about 9,600 ,000 square kilometers in size.【解析1】square ⑴adj. ―平方米‖ , 用于数字后表面积。
an area of 95 square meters 95平方米的面积⑵n , 正方形；广场Many old people like dancing on the square after supper.【解析2】in size = have /has an area of... （面积）大小2.1，025 meters deep 深1，025米【解析1】1,025 meters ―深1,025米‖【注】在英语中，表示事物的长、宽、高、深等时，主要有两种表达方式：结构1：“基数词+ 单位名词+ 形容词（long,wide,tall, deep等）”。
如果数词超过1，单位名词要用复数形式。
【注】单位词有：meter; foot; inch; kilogram 等Yao Ming is over 2 meters tall.―基数词+ 单位名词+ in + 名词（length; width; height; depth等）two meters long = two meters in length 2米长结构2：长、宽、高、深还可用复合形容词表示―数字+ 量词（单位）+形容词（long/ wide/ tall/ deep等）‖ .各个词间用连字符连接，常作前置定语修饰名词。
Jeremy Shu-How Lin is a 1.91-meter-tall- basketball player.【解析2】deep adj. 深的take a deep breath.深深呼吸【拓展】adj → ndeep → depth long → length high→ height wide →width3.Qomolangma is than any other mountain in the world.【解析】―any other +可数名词的单数‖ 任何其他的【用法2】―any other +可数名词单数‖ 可与―the other + 可数名词复‖互换，也可用最高级形式表达。
初中英语人教版八年级下册Unit7 What's the highest mount
新目标英语八年级下册Unit7 What’s the highest mountain in the world?（Section B 2a-2e）教学设计农安一中于小平一、教材分析：本单元是新目标八年级下册的第七单元（Unit7 What’s the highest mountain in the world？），主题是了解中国以及世界地理知识，Section B在Section A的基础上，过渡到了动物之一话题。
2a-2e是一个阅读内容---以大熊猫为主题的一篇报道，让学生理解熊猫的习性和濒临灭绝的原因，并呼吁学生保护珍稀动物。
二、教学目标1、知识目标：学生学习掌握词汇和词组bamboo，research，keeper，awake，excitement，walk into，fall over，illness，remaining，wild，government，endangered 等。
2、能力目标：本节课我着重培养学生读的能力：速读，浏览，精读和任务型阅读能力，还包括语言表达能力，合作能力，沟通能力等。
3、情感目标：通过了解大熊猫的生存状态，唤起学生的爱心，进而意识到保护野生动物和保护生态环境是每个人的责任。
4、学习策略：本节课主要通过大量的活动，让学生理解文章大意。
通过归纳总结和练习的方式，进一步提高学生听说读写综合素质能力。
三、1、教学重点：掌握阅读策略2、教学难点：总结文章大意，对保护熊猫的讨论。
四、教学手段：本课我采用任务型教学法，同时辅助多媒体教学。
用图片使抽象的语言变得直观。
五、教学过程设计Step 1 Warming upFree talk: 谈谈动物。
例如：I like ______ best, because they are the ______ animals. I often go to see them. I don’t like _____ best, because they are the ______ animals.设计意图：让学生复习形容词最高级，达到熟练运用最高级的目的。
初中英语人教版八年级下册Unit7 What’s the highest mount
人教版八年英语下教学设计Unit7一：课题Unit7 What’s the highest mountain in the world? Section B1a—1d +Self Check课时Period4二：教学目标1、学会3个四会单词：weigh, birth, adult 和5个短语2、能用比较级的句式来谈论两个事物3、理解英语中倍数的表达法This elephant weighs many times more than this panda.三：重难点1、能用比较级的句式来谈论两个事物2、理解英语中倍数的表达法四：教具多媒体，PPT课件五：教学过程（一）新课导入1、图片呈现导入新课。
幻灯片2、导出课题，呈现学习目标。
幻灯片，板书.(二) 组内学习（三）教师点拨1、核对作业：（见本课时学案任务1，任务2，小组内核对答案，齐读、背、默写（上板）互批、加分。
2、图片呈现：1a中图片及文字，教师适当解释说明。
3、布置小组活动：（利用比较级的句子对图中大象和熊猫进行比较。
教师举例，学生以小组为单位造句。
（教师巡视，指导，评价，组内展示，交流）4、展示小组活动。
以小组为单位，展示比较的句子。
5、合作共建，看幻灯片，呈现英语中表示倍数的句子。
（小组讨论，总结规律:(1) 主语+谓语+数词+times+ more than +被比较的内容。
（2）主语+谓语+数词+times+ as+形容词+as+被比较的内容；教师板书）一分钟速记规律。
（3）学生造句。
6、听力1b,1c(听一遍，学生口头核对答案7、1d,根据听力内容，学生结对编对话并展示8、核对Self Check中试题的答案（五）巩固运用课堂练习部分（组内互批）教师点拨归纳1、强调四会单词：weigh, birth, adult2、熟练使用比较级的句子对事物进行比较3、掌握英语中倍数的表达法3分钟（六）课堂检测见课件课堂检测部分（出示答案）（七）小结作业1、指导学生根据板书内容，小结本课时要点2、整理笔记3、完成练习册相对应的课后作业。
初中英语人教版八年级下册Unit 7 What's the highest moun
Unit 7 What’s the highest mountain in the world?Section B 2a-2eⅠ．Teaching Aims and Demands1．Knowledge Objects(1) Key V ocabularybamboo, research, awake, excitement, illness, adult, wild, government, prepare…for, run over, fall over, die from, cut down(2)Target Language1)Adult pandas spend more than 12 hours a day eating about 10 kilos of bamboo.2)Scientists say there are now fewer than 2.000 pandas living in the remainingforests.3)We all hope that in the future there will be a lot more pandas than now. 2．Ability Objects(1) Be able to find specific information and understand the passage by scanning.(2)Learn to talk about the facts of pandas by using the numeral and the comparisonsof adj. and adv.3．Moral ObjectsEncourage students to take an active part in protecting animals.Ⅱ．Teaching Key Points(1)Be able to scan the passage and train Ss’ reading and understanding ability.(2) Learn and master the language points and the understanding of the passage. Ⅲ．Teaching Difficult PointsLearn and master scanning strategyⅣ．Teaching Methods1．The situational teaching approach, task-based language teaching method.2．Group work.Ⅴ．Teaching AidA video about pandas, a tape recorder ,PPTⅥ．Teaching ProceduresStep 1 Warming-upHave a competition.After watching a video , talk about pandas. Let Ss use the following words to make sentences about pandas.cute , forest, Sichuan bamboo, endangered, protect, numberStep 2 Reading1. Scanning.(This means moving your eyes quickly down the page to find specific information.)1)Scan the article to find out what these numbers mean: 10, 12, 300, 20002) MatchMatch the main ideas with each paragraph.3)SkimmingRead the article again and try to find the details about pandas.Fill in the blanks.Step 3 Discussion1.Talk about pandas’ habits and people’s views about pandas.2.Give more reasons about why pandas are endangered.3.Think about ways to protect pandas.Step 4 Oral reportMake a conclusion .Give the whole speech of what we have learned about pandas.Step 5 HomeworkWrite down your oral report.。
初中英语人教版八年级下册Unit 7 What’s the highest moun
Unit 7 What’s the highest mountain in the world?1Teaching Aims and Demands：（1）Knowledge Objects：掌握本单元重点词汇及能用比较级和最高级谈论各之最。
（2）Ability objects：能听懂和谈论有关地理和自然的话题。
（3）Moral Object：培养学生热爱大自然，保护环境的意识。
Teaching Key Point 短语: in size, in the world, 2 meters tall/long/wide, the biggest population, one of the biggest, the most popular question, talk about, the ancient emperors, the main reason, as far as I know, no man-made objects, mountain climbing, the southwestern part of China, thick clouds, cover the top, risk one’s life, challenge oneself, achieve one’s dream，the forest of nature, try to do sth., the spirit of the climbers, many times more than ,live up to, prepare …for.., be awake, be special to sb., spend some time doing sth., in the remaining forest, endangered animals, in the future…句子: What’s the highest mountain in the world? Qomolangma. How high is Qomolangma? It’s 8,844.43 meters high. It’s higher than any other mountain. Which is the deepest salt lake in the world?The Caspian Sea is the deepest of all the salt lake. Did you know that China is one of the oldest countries in the world? Yes, I did. It’s much older than the US. Teaching Difficult Points：形容词和副词的比较级和最高级变化规则和用法。
初中英语人教版八年级下册Unit7 What’s the highest mount
Unit7 What ’s the highest mountain in the world?Section B Writing 导学案【学习目标】1. 复习形容词，副词比较级最高级的用法。
2. 能够用英语描述保护野生动物的重要性及如何保护野生动物。
3. 通过讨论，意识到保护环境和自然资源的重要性【学习重点】1. 能够用英语描述保护野生动物的重要性及如何保护野生动物。
2. 复习本单元的知识点及语法、单词及短语：whale, protect … from, in danger, kill for【导入】Watch a video about Mermaids （美人鱼）【学习过程】Step 1. Pre- writing （写前准备）：Translate the following phrases into English1. 野生动物_________________2.砍树 _________________________3. 水污染 __________________4.杀害动物 _____________________5.扔垃圾 __________________6.做……是很重要的 _____________7.保护野生动物 _____________ 8.主要原因是…… _______________9.处于危险中_________________写作指导:短文结构:Step 2. While- writing（写中）： answer the following questions in English1. 为什么有些野生动物处于危险之中;_____________________________________________________________2. 为什么保护野生动物很重要;____________________________________________________________________________________________________________________________ 3.我们应该采取什么措施来保护野生动物.______________________________________________________________ ______________________________________________________________Why should we protect wild anima?第一段：引出话题______________________________________________________________ ______________________________________________________________第二段：分析原因______________________________________________________________ ______________________________________________________________第三段：提出建议______________________________________________________________ ______________________________________________________________第四段：小结句______________________________________________________________Step 2. After- writing （写后）：Why should we protect wild animals?Do you know any endangered animals? Why are they in danger?The main reasons are that people cut down many trees, throw the rubbish, and kill the wild animals. There is a serious water pollution.It is important to protect wild animals because animals are our good friends. People can’t live without animals.We shouldn't cut down trees, and don’t throw the rubbish. We should protect wild animals.We hope there will be a lot more forests and wild animals.。
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Unit 7
第五课时Section B (2a～2e)
【学习目标】
1．学生会运用本节重点单词和短语，如awake，fall over，etc。
2．学生会运用扫读阅读策略来寻找具体信息。
3．学生通过阅读文章，能了解大熊猫的生存现状，并有保护大熊猫及其他濒危生物的意识。
【学习重点】
通过阅读文章，使学生掌握scanning策略。
【学习难点】
熟练掌握die词的用法和scanning阅读策略。
(Teacher show some pictures of pandas to the students)
Teacher：Do you know what they are？Yes，they are pandas.They are very lovely.Many people like them very much.Do you like them？There are only less than two thousand pandas in China.We should play a part in saving the ani mals.Do you want to know what the difficulties are？And how do people protect the animals？If you want to know the answers，let's learn the article on Page 54.
Task 1
【组内小展示】
先由各小组组长带领组内成员认读单词和词组，再在整个小组内进行齐读后对词汇的用法进行归纳，并标记出发音和理解困难的单词，可及时向老师求助。
最后，板书展示内容。
【班级大展示】
1．I can read.(我会读)①带读——齐读，注意单词的发音；②通过游艺形式，如单词游戏来巩固单词的学习。
2．I can write.(我会写)①以answer quickly(抢答)的方式对词组进行中英互译；②带读——齐读；③抽测，可用造句或翻译句子的方式巩固词组的用法。
情景导入生成问题1．(T)Question：Do you like pandas?
(S)Answer：Yes，I__do．
2．(T)Question：How do you protect the animals?
(S)Answer：We__should__not__cut__down__trees.
自学互研生成能力
Task 1Let's read new words and phrases.
1．I can read.(我会读)
bamboo，endangered，research，keeper，awake，excitement，illness，rem aining，artwork，wild，government，whale，oil，protection，huge，walk into，fall over，or so
2．I can write.(我会写)
(1)be awake 醒着
(2)run over with excitement 兴奋地跑过去
(3)walk into sb.撞到某人
(4)fall over 摔倒
(5)take care of 照顾；照料
(6)every two years 每两年
(7)or so 大约
(8)cut down 砍倒
(9)because of 因为
(10)water pollution 水污染
(11)(be) in danger 处于危险中
(12)protect…from…保护……不受……伤害
3．I can understand.(我会理解)
(1)他们发现绝大多数熊猫宝宝都已经醒了，也饿了。
They find that most of the babies are already awake and hungry．
(2)熊猫宝宝常常死于疾病，而且不会活很久。
The babies often die from illnesses and do not live very long.
(3)科学家们说现在生活在剩余的森林里的熊猫不到2 000只。
Scie ntists say there are now fewer than 2，000 pandas living in the remaining forests.
(4)一些熊猫宝宝由于疾病存活的时间很短。
The babies often die__from illnesses and do not live very long.
(5)我国有一些针对鲸的保护条例。
We have some rules on whale protection．
3.I can understand.(我会理解)①结合I can write中的词组，帮助同学翻译重点的句子；②学生挑选出课文中的重点词或短语进行讲解，并出题巩固其用法，最后以抢答的方式对答案进行核对。
Task 2
【组内小展示】
小组内先讨论并根据阅读方法读文章，完成并核对Task 2的相关答案，再在组内讨论保护熊猫的方法。
最后，在黑板上板书展示内容。
【班级大展示】
1．Fast re ading.(快读)①快速阅读文章，理解主旨大意；②以抽测形式，完成书本P54中的2c。
2．Careful reading.(细读)①根据题目要求，阅读文章，完成P55中的2d的句子，要求给出答案并找到与答案相关的细节；②根据课文，抽测学生回答，完成所给短文。
3．Discussing.(讨论)根据要求展开讨论，板书关键词或句子。
【备注】
Task 2Read 2b and get the main idea of the passage.
1．Fast reading.(快读)
完成2c。
Write short answers to the questions.
2．Careful reading.(细读)
(1)完成2d。
(2)完成下列短文。
Pandas do not have many babies，maybe only one every__two__years．The babies often die from illnesses and do not live very long.Adult pandas spend more than 12 hours a day eating about 10 kilos of bamboo.Many years ago，there were a lot more bamboo forests and pandas in China，but then humans started to cut__down the forests，and there was less bamboo for the pandas.Scientists say there are now fewer than 2，000 pandas living in the remaining forests.
3．Discussing.(讨论)
What other ways do you think children can help to save the pandas?
We__can…_____________________________________________________________________
Task 3Let's finish Self Check 1，2，3.
完成教材Self Check的任务。
(1)让学生自主完成后，组内交流答案，并复习变化规则。
完成1。
(2)完成2中的练习，并让学生进行造句练习三个动词。
(3)让学生完成3，并总结。
交流展示生成新知
Show in groups.(Time：ten minutes)
Task 1
First the sudents read the words and phrases in groups，then read together and sum up the usage of the words in groups，mark the difficult words in pronunciation and understanding(they can ask the teacher for help)．At last write them on the blackboard.
Task 2
1．Fast reading.①Students read the article with the questions in 2c，choose the best title；
②Students find and mark the difficult sentences，then translate them into Chinese.
2．Careful reading.Students check the answers in 2d，the n find and mark them in the passage.
当堂演练达成目标
见所赠光盘
课后反思查漏补缺
收获：________________________________________________________________________
存在困惑：________________________________________________________________________。