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1、人教版八年级下册英语Unit7单元教案一、单元内容：Whafs the highest mountain in the world?二、教学目标：【知识目标能掌握本单元重点词汇，并能用比较级和最高级谈论“世界之最”【能力目标】：能听懂谈论地理和自然的话题。学会对事实和数字的比较，提高听说能力。【情感目标】：培养学生热爱大自然和保护大自然。三.教学重点：短语：take in, in the face of, even though,risk their lives, challenge themselves, walk into, fall over, or so, run over with
2、excitement, take care of, cut down the forests, in the remaining forests, endangered animals, wild animals句子：1 )-Whats the highest mountain in the world? -Qomolangma.2)-How high is Qomolangma?-Its 8,844.43 meters high. Its higher than any other mountain.3)-Which is the deepest salt lake in the world
3、?-The Caspian Sea is the deepest of all the salt lakes.4)一Did you know that China is one of the oldest countries in the world?一 Yes, I did. Its much older than the US.语法：形容词比较级和最高级。四、教学难点：Large numbersComparative and superlative form of adj. and adv.五、教具准备：PPT六、课时安排：Section A 1 (la -2d)1课时Section A
4、2 (3a-3c)1课时Section A 3 (Grammar Focus-4c)1课时Section B 1 (la-ld)1课时Section B 2 (2a-2e)1课时Section B 3 (3a-self check)1 课时共计6课时cute cuter cutest，最高级+2）以e结尾的词，比较级+ 可easy - easier easiest happy - happier - happiest3)以辅音字母+y结尾的变为+或fat 一 fatter - fattest thin - thinner - thinnest4)重读闭音节，单辅音结尾的，这个辅音字 母+或ca
5、reful - more careful - the most carefuluseful - more useful - the most useful5）多音节和部分双音节的词需要在形容词原级前+构成比较级，+构成最高级。不规则变化good /well- better 一 best bad/badly worse worst many/much - more - most far - farther/further-farthest/ furthestold 一 elder /older- eldest/ oldestB使用比较级和最高级的标志词Step3 Practice(4a)1. F
6、ill in the blanks with the correct forms of the worlds in the box.2. Check the answers.Step4 Debate in two groups(4b)1. Devide students into two groups and debate about two cities and two animals, try to find which one is better.2. Write a report according to the bebate.Step5 Groupwork(4c)1. Write f
7、ive questions about your classmates using comparisons. Then ask your partners in your group your questions.2. Write a reportStep6 Homework1. Compare your family members.2. Surf the internet to find something about panda and elephant.3. Finish off the exercises in xuefa dashiye.Step7 Blackboard Desig
8、nUnit 7 Whats the highest mountain in the world?The third period Grammar Focus-4c情况 般情况加词尾法 直接加er,est例词small, smaller,smallest以e结尾的词加-r, -stlarge, larger, largest以辅音+y结尾的 词变y为i,再加er,estbusy, busier, busiest以“辅音字母”结 尾的词将这字母双写再加 er,estbig, bigger, biggest形容词比较级和最高级变化规则表课后反思：共性教案个性教案The Fourth Period S
9、ection BiaIdTeaching Aims(1) Knowledge Aims(l)Key Vocabulary: cm, weigh, birth, at birth, up to, adult.(2) Target Language:many times more than / 200cm taller than/ weigh much more than /eat much more(less) than/ eat many times more (less) than /live up to/ about one to two kilos(3) Structure: compa
10、ratives and superlatives with adjectives and adverbs2. Ability Aims(1 )Enable students to learn about something about pandas and other endangered animals, hope students to protect them.(2)Teach students how to compare two kinds of animals.3. Moral AimsTo know the importance of protecting animals and
11、 environment.Teaching Key PointsStudents can grasp comparatives and superlatives withadjectives and adverbsTeaching Difficult PointsComparatives and superlatives with adjectives and adverbs.Teaching methodThe cooperative learning method, and the situationalteaching method.Teaching AidsThe pictures a
12、bout endangered animals; PPT.Teaching ProceduresStep 1 Warming-upLook at the pictures in la and the numbers under the pictures, describe elephants and pandas using some simple sentences .Eg: This elephant is 350cm tall.It weighs 5000 kilos.It eats 150 kilos of food a day.This panda is 150 cm tall wh
13、en it is standing on two legs.It weighs 100 kilos.Step 2 Checking the wordsAsk the Ss to read and say the words and phrases by showing pictures.Step 3 Listenmg(lb9lc)1. Play the tape for students to listen and check the numbers they hear.2. Listen again and complete the sentences in 1c.3. Ask studen
14、ts to read the sentences in 1c.Students make sentences according to the chart asmany as possible.a baby pandaan adult pandaweigh0.1 to 0.2 kilos100 kilossize15cm long150 cm long Step 4 Role -play(ld)1. Make conversations according to the above chart ingroups.2. Show time: Act out their own conversat
15、ions.3. Writing: a short coconversation about a baby panda and an adult panda.Step 5 HomeworkTo be a good learner, please search more information about other endangered animals.Step6 Blackboard DesignUnit 7 Whats the highest mountain in the world?The Fourth Period Section B1 a1da baby pandaan adult
16、pandaweigh0.1 to 0.2 kilos100 kilossize15cm long150 cm longPink, cannot see doesnt have teethblack and white can live up to 20 to 30years课后反思:共性教案个性教案The fifth period Section B 2a一2eTeaching Aims1. Knowledge aims单词：bamboo, endangered, research, keeper, awake, excitement, illness, remaining, artwork,
17、 government,常用表达：walk into, fall over, or so, run over with excitement, take care of, cut down the forests, in the remaining forests, endangered animals, wild animals ,be awake重点句式：1) They find that most of the babies are already awake and hungry.2) Pandas do not have many babies, maybe only one eve
18、ry two years.3) They send people to schools to tell children the importance of saving these animals.2. Ability Aims正确使用形容词、副词的原级，最高级和比较级，学会 对事实和数字的比较。3. Moral AimsEducate students to love our nature, love our life.Teaching Key PointsTalk about geography and nature .Teaching Difficult Points正确使用本课时词汇
19、与句子；阅读训练，掌握浏览技巧。Teaching MethodsIt景教学法；任务型教学法。Teaching ProceduresTeaching ProceduresStep 1 PreparationMake a story according to the conversation in SectionB Iblc and tell them to your partner.Step 2 PresentationLeading-inTalk about panda in your class. Use these words tohelp you.big, bamboo, zoo, po
20、pular, cute, black and white, Sichuan, famous, endangered, beautiful, forest, protect, e.g. I think pandas are very big. They live in the zoos or forests.Step 3 Practice速读(Fast Reading)Scanning(This means moving your eyes quickly down the page to find specific information.)Read the passage quickly a
21、nd find the answers to the questions:2b Scan the article to find out what these numbers mean:2c Scan the article again and write short answers to the questions.1. What is Lin Wefsjob?2. What do the baby pandas eat for breakfast?3. Why are pandas endangered? Key: 1. A panda keeper.2. Milk. 2 .精读(Inte
22、nsive Reading) 2dComplete the sentences using words and phrases from the passage.3 .朗读(Loud Reading)1) Read after the tape.2) Read the passage by yourselves, and then give you show time.4.语言知识点的使用方法。1) .they run over with excitement and some of them even walk into their friends and fall over!run ove
23、r 跑上前去 over adv.穿越；从的一边到另一边e.g. She ran over to say hello, but I didn*t recognize her.她跑过来打招呼，但我没有认出她来。walk into （走路时意外）撞上e.g. As he was thinking too deeply and not playing attention to where he was going, he walked straightinto a tree.由于他陷入深思，没有注意看路，径 直撞到了一棵树上。fall over摔倒；倒下e.g. Dont run too fast,
24、or you might fall over.别跑太快，要不你会摔跤的。fall over something 被某物绊倒e.g. Tommy fell over the dog and broke his front teeth.Tommy被那只狗绊了一跤，磕断了门牙。2) Scientists say there are now fewer than 2,000 pandas living in the forests.living in the forests是一个现在分词短语,用做定语， 修饰 pandas oe.g. the girls singing under the tree
25、树下唱歌的女孩Step 4 Consolidation1. Repeat this article using the information you learned.1) Time :8:30 am2) Place:Chengdu Research Base3) People: Lin Wei and the other panda keepers4) Activities: prepare the milk for the baby pandas5) About pandas: Pandas are endangered , one way to help save pandas2. 2e
26、 Discuss what other ways you think children can help to save the pandas.激励学生为动物献爱心，献计献策，保护大熊猫。Step 5 ExaminationAsk one of the students to say what they have learnt.Step 6 Homework1) t己，忆本课时词汇与句子，搜集关于大熊猫的信息。2) Finish off the exercises in xuefa dashiye.3) Preview the new words of 3a-Self Check.Step7
27、Blackboard DesignUnit7 Whats the highest mountain in the world?The fifth period Section B 2a2e walk into, fall over, or so, run over with excitement, take care of, cut down the forests, in the remaining forests, endangered animals, wild animals ,be awake课后反思：共性教案个性教案The sixth period Section B 3a-Sel
28、f Check Teaching Aims 1. Knowledge AimsWords and expressions in Unit Seven2. Ability ObjectsEnable students to master how to talk about geography and nature using comparatives andsuperlatives with adjectives and adverbs.3. Moral ObjectsEducate students to love our nature, love our life.Teaching Key
29、PointsLearn to talk about geography and natureTeaching Difficult PointsLearn to talk about geography and nature using comparatives and superlatives with adjectives and adverbs.Teaching MethodsThe activity teaching method, the cooperative learning method, and the situational teaching method.Teaching
30、AidsThe pictures about geography and nature; PPT.Teaching ProceduresStep 1 Warming-upSing the English song Head, Shoulder and Knees.Step2 Revision1. Have a dictation.2. Ask the students to sum up the words and useful expressions according to the two word trees.Complete Self check 1:Step3 Practice1.
31、Complete Seif check 2: match verbs and objects. Then add one more object to each list.2. Write some sentences according to self check3. Complete Self check 3.Step4 Show TimeAsk students to imagine you are the geographer and compare two or more places.Prepare for the conversations in groups. Accordin
32、g to the following structures.1)-Whats the highest mountain in the world?2)-How high is Qomolangma?3)-Which is the deepest salt lake in the world?4)一Did you know that China is one of the oldest countries in the world?Step5 WritingWrite down the conversations between them.Step 6 Having a test and hom
33、ework一、单选1. She is than.A. busier / usB. busier / weC. more busy / us D. more busy / we2. Jane is than Betty.A. less tallerB. less tallestC. less tallD. not as tall3. China is country in the world.A. the third largest B. the largest third C. the third large D. a third largest4. 一 Which is season in
34、Beijing?一 I think its autumn.A. good B. better C. best D. the best5. 一 Which is, the sun, the moon or the earth? 一The moon is.A.small B. smaller C. smallest D. the smallest二、改错1.1 think Chinese is as more useful as maths.2.1ndia has the second large population in the world.3. The pencil is longer of
35、 the two.4.Tom is taller than any other girl in his class.Step7 Blackboard DesignUnit7 Whats the highest mountain in the world?The sixth period Section B 3aSelf Check walk into, fall over, or so, run over with excitement, take care of, cut down the forests, in the remaining forests, endangered anima
36、ls, wild animals ,be awake教材Unit 7 Whats the highest mountain in the world? Section A (la-2d)设计思路1. Type of lessonListening and Speaking: 1.Whats the highest mountain in the world? Its.2.How high is it?. It s about*.2. Educational approachBased on some teaching theory, this lesson will stimulate stu
37、dentsinterest and desire to learn new structures to express their feelings and emotions about nature.3. Analysis of teaching materiala. Ss have learned the usage of the comparative and superlative degrees of adjective before.b. The main target in this lesson is to help students use the patterns: Wha
38、ts the highest mountain in the world? to describe things in the nature by using Adjective(superlative). Students are very curious about the topic. So I search some information about Jing Gang Mountain on the internet to lead in my class by comparing it with the highest mountain in the world.4. Analy
39、sis of studentsJunior two students bear curiosity to explore the unknown knowledge and take interest in expressing their ideas in English. They have certain abilities to think about questions and solve problems in English. They are willing to work with others.教学目标After this class,(l)most students ca
40、n learn the key words and phrases by heart:e.g. square, meter, deep, desert Qomolangma, the Sahara, the Caspian sea, the Nile.(2) after some practice, 60% of the students can make a dialogue by asking Whats the highest mountain in the world? or How high is it? And answering “Its.30% of the students
41、can write some sentences by using Adjective superlative. Eg: Qomolangma is the highest mountain in the world and its 8,844.43 meters high.Through some listening practice, 10% of the students can grasp some important words in the listening test.(3) students can know some geographical features after p
42、racticing conversations using the adjectives(superlative), meanwhile, it is hoped that learning this lesson can arouse the students enthusiasm to study hard , widen their horizon and enrich their knowledge.教学重点Sentence pattern:1. Whats the highest/.mountain in the world?Its. How high/.is it?Its2. Qo
43、molangma/.is the highest/.mountain/.in the world.教学难点How to guide students to use the sentence pattern to talk about the geographical features教学方法Pair work and Group work;教学准备Some fruits: three apples, three bananas A computer, a projector and a tape recorder教学步骤Teaching stepsTeachers activitiesStud
44、ents5 activitiesAimsWarming- up & leading-in (2 mins)1. Show some fruits Show fruits and ask students which one they like and why.2. Write down students9 answer on the blackboard.“big bigger biggest” long longer longest delicious more delicious the most delicious3. Show some pictures about Jing Gang
45、 Mountaintointroduce the highest mountain-Qomola ngma1. Choose which one they like between the two apples and why. Choose which one they like among the three apples and why2. Review the comparative and superlative degrees of adjective3. Talk about the highest mountain in the world by using Adjective
46、(superlativ e)用水果展示给 学生，通过大小，长 短，味道的比较，从 而回顾形容词的比较 级和最高级，为本堂 课的主题“用形容词 最高级谈论自然”做 铺垫。展示井冈山的 图片从而导入世界最 高的山是珠穆朗玛 峰，进而谈论沙漠， 湖，河流，进入本堂 课谈论的话题，为学 生的口头表达提供素 材。Task One ListeningPointing at the mountain, river, lake, and desert, the teacher raises a question: All of them are very special, who can tell me wh
47、y they are special? And then ask Ss to listen to a dialogue about the four things1. Answertheteachers question: why are they special?( Maybe some of them dont know the reason. It doesntmatter.Thats just what I want)2. Ss are asked to do listening practice to findoutthespecialties of each thing. Meanwhile, completethesentences in lb.认