新人教版七年级英语下册unit5一课时-优质教案.doc

1、精品资料Unit 5 Why do you like pandas ?New words and phrasesLearning Goals :一、语言知识和语言功能：1 .能争取学会使用下列词汇造句子。panda , zoo , tiger , elephant , lion , giraffe , animal , kind , Australia , south , Africa , pet , leg , cat , flag , place , water , danger , tree , sleep , save , forget , cut , kill , cute , la

2、zy , smart , beautiful , friendly, shy , down , over2 .能争取学会使用下列常用短语造句子。kind of , South Africa , get lost , be in (great ) danger , cut down , ( be ) made of3 .能认读下列词汇koala , scary , Thailand , symbol , ivory , Thai4 .理解、翻译并复述运用本节课的新词汇所编写的故事，利用故事记忆单词。二、学习策略：1 .依据图片理解和记忆词汇。(Understand and remember th

3、e words and phrases with the helpof the pictures.)2 .在语境中理解和记忆词汇。(Understand and remember the words and phrases in thecontext.)3 .依据读音规则、构词规律理解和记忆词汇。(Understand and remember the words andphrases according to phonetic rules, the structures of the words and phrases.)4 .基于同伴互助的方式学习词汇，并运用新学词汇与同伴交流。(Lear

4、n and express with thenew words in groups.)三、情感态度：“濒危动物”的关注，从而培养学生的动物保护意了解世界各地的典型动物，引起人们对识和人文素养。Teaching and learning steps:Step I. Learn how to read the new words1. Lead-inT: Do you know this animal ?Ss: Yes , it's a cat .T: Do you know that animal ?Ss: Yes , it's a dog .T: Do you like them

5、?Ss: Yes .T: Why do you like them ?Ss: Because they are very cute / interesting / fun / T: Very good ! Most animals are very friendly to us . We like them , they like us , too . OK ?Ss: OK !T: Do you want to know more about the animals in the world ?55: Yes .T: Before you want to know more about the

6、m , you must learn some new words . Open your books to Page124 . Look at the new words in this unit .1. Read the new words in Unit 5 by themselves according to their pronunciations and mark the words difficult to read. Read the marked words to your partner.2. Ask the Ss to listen to the tape. Then a

7、sk them to follow and correct pronunciation.3. Let the Ss work in groups to help each other to correct the pronunciation.4. Ask the groups to show their pronunciation to the class. Other groups can help correct. The teacher walks around the groups to give necessary help.【设计意图】 首先让学生自己根据音标读出单词，然后读给全班

8、听，由老师纠正。再跟读磁 带，以获取纯正读音。最后，利用小组互助的形式让每一个学生都能读出单词。等大家熟读后，再让小组中最差的学生读，其他小组予以纠正，老师予以辅助。以保证所有学生都能熟练读出单词。Step II. Learn how to memorize the new words and phrases1. Remember the words and phrases according to the pictures.panda n.熊猫shy adj.羞怯的；腼腆的Look ! The panda is shy .It's from China .tigern.老虎scary

9、adj.吓人的；恐怖的Wow , the tiger is scary . It's from Asia .giraffe n.长颈鹿The giraffe is very tall . It lives on tree （7）leaves .It's from Africa （非洲）.elephant n.大象leg n腿The elephant's legs are very strong , its ivory （象牙）is very white . Most of them come from South Africa （南 非 ）.But now they a

10、re in great danger （处于极大危险之 中）,because people cut down （砍倒）many trees , they are losing their homes . And people also kill （杀 死）them for their ivory .koalan.树袋熊；考拉The coala is from Australia （澳大利亚）.I like it very much , because it 's very cute （可爱的； 机灵 的）.lion n.狮子The lion eats meat and runs fas

11、t . It 's the king of theforest.cat n.猫lazyadj.懒散的；懒惰的The cat is very lazy . It sleeps （睡觉）all day .friendly adj.友好的Look ! They are very friendly .smart adj.聪明的The monkey is taking photos , it 's smart .watern.水beautiful adj.美丽的；美好的The fish is swimming in the water . Te picture is very beaut

12、iful .flagn.旗；旗帜Look! These flags come from different countries .【设计意图】 先创造情景，让学生理解生词的意义，再使用图片帮助学生形象地记忆词汇。2. Remember the words according to their similar pronunciation.panda Africa/ ? / scary cat flag/ e / pet leg forg et elephant/ eI / lazy Austr alia save pl ace/ ju: / cute beautiful/ i: /sleeptr

13、ee/ aI / lion tiger ivory kind/?/koala over3. Remember the words and phrases by conversion （转换）,comparison （对比）and derivative（派生）（1） Conversion （转换）：一个单词（或短语）由一种词类用作另一种词类 The farmer carried lots of water to water the vegetables .（名词动词）n.水 v.浇水 He gets a enough sleep because hesleeps all day .（名词动词）n

14、.睡觉v.睡觉 He is a south man . His home is in the south of China . （形容词动词）adj.南方的n.南方（2） comparison （对比）两个单词的意思截然相反，也叫反义词。forget （忘记） remember （记住）scary （吓人的）cute （可爱的）（3） Derivative （派生）：在词根上加前缀或后缀构成另一个与原意略有变化或截然相反的词名词一形容词friend n.朋友 一 friend ly adj.友好的scare n.恐怖 一 scary adj.吓人的；恐怖的danger n.危险dangerou

15、s adj.危险的south n.南方 southern adj. 南方的Australia n.澳大利亚 一 Australia n adj.澳大利亚的【设计意图】 依据读音规则、词的转换，词的派生、对比等构词规则识词，可以帮助学生学会系统的记忆单词。）（4） Remember the words and phrases by matching their meanings.a） Say out the new words according to their Chinese meanings.羞怯的；腼腆的地点；位直_可爱的忘记象征睡觉懒惰的美丽的聪明的杀死；弄死动物忘记 吓人的友好的救助

16、宠物水超过；多于（操作说明：在课件中运用快速显现、快速消失功能，让学生快速说出单词，以检测学生对单词的熟练程度）b） Match the phrases according to their Chinese meanings.be in danger稍微，有点儿cut down迷路be made of处在危险之中get lost砍倒kind of由制成的【设计意图】运用快闪单词及语义连线既有趣又节省时间，并能够促使学生将英语单词和汉语意思整合为一体。)words（5） Remember the words by guessing the meanings of the following un

17、derlined according to the context. She sleeps all day , and her name is_lazy_.v.睡觉adj.懒惰的；懒散的(2) I like dogs because they 're friendly and smart .adj.友好的adj.聪明的(3) Elephants can walk for a long time and never get lost .迷路(4) Elephants can also remember places with food and water .n.地点；位置 n.水(5)

18、People cut down many trees so elephants are losing their homes .砍到(6) People also kill elephants for their ivory .v.杀死；弄死 n.象牙【设计意图】 这些句子都是选自课本，为学生即将学习新的内容奠定了基础。让学生在情景中记忆单词，克服枯燥性，同时也在情景中体会单词运用的技巧。)Step III. Consolidate the words and phrasesGive the students several minutes to memorize these words fi

19、rst.1. Read the words by looking at the Chinese. Then look at the Chinese and say English.2. Get them to practice in pairs to spell the words or write down the words with the Chinese given in the guide book. Underline the words they haven' t grasped.3. Get the students to have a short dictation

20、contest about the important words and phrases.【设计意图】 本环节为巩固单词。通过朗读和使用助学默写来对单词加以巩固。这一环节有少部分的学生不能当堂达标，需要利用自习课或课余的时间让小组长跟踪检查，达到人人过关。Step IV. Learn how to use the new words and phrases in a story1. Get the students to read the two short stories, and underline the new words.2. Translate the stories into

21、Chinese in groups orally.3. Read the stories fluently by themselves.Story OneThere is a beautiful zoo in Zaozhuang. Jenny often goes there on weekends, there are many animals in it. Look! The tiger is sleeping under the tree. She doesn 't like him because it is scary. She likes pandas, they are

22、cute and lazy. Her mother likes giraffes very much. They are kind of friendly and smart. There are two lions, they are from South Africa. And the small koala is from Australia. It looks like a big family.Remember the words by looking at semantic map.1. Get the students to read the semantic map and f

23、ill in the semantic map according to the story, they can discuss in groups if necessary.2. Get the students to retell the story using the following semantic map.cfiraffRsmartL JI bion South AfricaStory TwoRead the story and translate it orally.An elephant is our good friend. It is a symbol of good l

24、uck, and it is one of the symbols in Thailand, Their first flag had an elephant on it. An elephant never forgets, Elephant never gets lost, too. They can remember places with food and water. But now elephants are in great danger, People cut down trees and kill them for their ivory. We must do someth

25、ing to save them and not buy things made of ivory.大象是我们的好朋友，他也是好运气的象征。作为泰国象征标志之一，他曾出现在泰国大象濒临灭绝，人们砍伐树木，为获得象牙而屠杀大象。象牙制品。Retell the story according to the following mind mapI ivowjfr o我们必须米取措施拯救他们，不买made of 一|： place, water .O第一面旗帜上。大象从不会忘记也从不迷路。他们能记得有食物和有水的地方。但是现在，Let's save the elephants【设计意图】 本部

26、分意在引导学生在具体的语境（适当的教材内容）中加强对词汇的理解，提高学生的运用能力即提前涉入教材。有助于学生学习理解和使用.避免了学生孤立记忆单词，同时引导学生学会在思维导图的帮助下复述故事，从而强化对新词汇的记忆。Step V. Exercises: the end-of- class test （当堂检测）一、根据英语意思写出动物名称。1. A very large, grey animal with big ears and a very long nose: 2. An Australia animal like a small bear with grey fur which liv

27、es in trees and eats leaves:3. A large, black and white animal that lives in the southwest of China:4. A large African animal with a very long neck and long, thin, legs:二、按要求完成单词1 .zoo（复 数）2.forget（反 义词） 3.friend（形容词）2 .south（形容词）5. cute（反义词）6. danger（形容词）7. beautiful（副词）三、词组互译1. made of2.South Afri

28、ca3. cut down4.kind of5.处在（极大）危险之中 6.迷路7.忘记去彳某事8.对某人友好四、用所给单词适当形式填空。1. Our English teacher is (friend) to us.2. Don't forget(practice) playing the guitar.3. We can't buy things(make) of ivory.4. The cat usually(sleep) all day.5. It has four(leg).【设计意图】 设计不同形式的练习题，进一步巩固所学单词，同时检测学生的学习情况，有助于以学定教。Step VI. Homework1. Ask the Ss to review the words and phrases, especially the words and phrases they haven ' t grasped on their notebook. ( )2. Ask the Ss to make sentences with the following words and phrases: ( )c