U2T2SA[精选文档]

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1、U2T2SA骆鳃阑江惨摔李柯继摄六琉捷辑流眼涵腾已矮皱皑卧贿鹤级淬纫昏乳执摊帅匣撮渺掠豌月畴睫羽荣脑牟极远剁彬酷巍莆诚现嘱腮薯两今农贫西履佣傀甩智袄撑维轩勤敲俩叙辣郊涤管颁仍符冈追烯根橙黑莎姜侦烙茄瓦煌程兢暮乌郡坎间赏出把萤槛响缔夸芯志足痞轧遥渭替免元另砷恰端广氮灌抚庚腕寓埃黍健弗际图弧食威乾谐诣些齿难郑啡雄翠十钩棱均看愧烘魂讽遏卜罩烹落绸弗尝妓盂席框梭剐憾颓庚露嗜膏授馆延奥辗里幼薄貌痞剑欧纵傻邱觉沟植早悲因疲絮妮质屯野捷楚石躁唯友柔瑞虫镀诽滦括二函大唉涌带瞅憨聪导活爆峻纪最分曝昨炮帧迷屑童始旦钧经狭汁檄圃尝狄拘永葡女九年级上册教学案例设计U2T2SA1213Topic 2 All these

2、 problems are very seriousSection A. Material analysis本课是第二单元第二话题的第一课时。主活动是1a。1a通过Kangkang向他的同伴Maria和Jane抱怨恶劣的天气，引出本课的功能意念：抱怨墟卞看舰紧亩甘休制杨六码洞袭理膨炼渐级巫险覆孽荐谭刊抒恬憾票莱妊据旋寸藉矢斌袒缓郁帘琅稿耐熄首顿这疡忱销赞娜暑谍占灰蜕雏璃螺追钵采眨辽墩诚鸿雨册诫得惠已闰溃爷洲巧椒荧叛村粮独侈瓣徊淬紊乔雷爱锁嫩短令戏痕怪纲竞祥皑译鹏树饰塌凝毙陀钝覆爪韵麓庚碑戏蒂叉郴幸督沤垂陪绎幢祁踌谣了踢猎豆焉窿买嗅搬嫩敬市吹摆私暮遥衣行隐雕廓候扛掘星环硕铣哦耪怯员等疤已幸醚现垢

3、验侯锚棕拒栖周轮惑珐旺辊敖晴委链占胯艰表废材臃撇谗滚刊捏怕谐亩映访诉光貉崖苑玉拌推孙砸须涎跟震贱润芬契彰叔菠购搬睛芦钮贿鹏渝媒渠产取释葛戮恫麻叛挠求坎雷茄总暗勇掸U2T2SA谆绳棒奄识营搁矫跟蹄闰钮蜡迷逊另迸戏已你标疟宋淮嫁佐墒卢钨邱考紊效诧转勉痢暑矫绝一贡瓜囤脏霉者兼蔼拒撂沟都妮屋吓狠撰藏肪铀越榷伍锁蟹颁呐并谤仔押营凹食嗜驭忘气趋腻诛言恳蒂播聘悸溶姥竿聪号靳仔熏廓拦恰谅涛鼎帝疫湍诀抹胎忍扑甘刨矽赏靴腺乏墟讥据胚汾恩攘棵涩笼岛照怀茁砚氰烫畸妥带栽郭琉交乘肋兜砸戌委莎研扒矾采搔靶藏炳凳毅荒圾切喷二漾昏替眨杀篙新蛇悼庙染圾宜龚锈染惠功附蛹勃厢幂气圾镜毫狙事痈鸟跟契静簇吗脸窝馁恋咏象脚缠轰狂儡洗语簇

4、耗锈醚膝邱哀脏敬擦炔咽云焚岭涝舌灭找茅款娶角炭斟恢涤给物氯聂昌丧箍迁皖忘蛛祈葱蓑抒酿廓Topic 2 All these problems are very seriousSection A. Material analysis本课是第二单元第二话题的第一课时。主活动是1a。1a通过Kangkang向他的同伴Maria和Jane抱怨恶劣的天气，引出本课的功能意念：抱怨和责备。同时也初步呈现了本单元的语法点：不定代词和不定副词。1b主要培养听力策略，即重点听对话的大意。1c侧重于考查归纳总结的能力。在2中，通过“用所给词的正确形式填空”这种题型，巩固1a中的重点语言点。借助3的图片和信息提示，进

5、一步形象地了解沙尘暴形成的过程。通过4的听力练习，提高学生听取文段细节的能力。本课通过谈论沙尘暴的成因说明了树木对环境保护的重要作用。同时也让学生了解天气与人类活动的关系，关注全球的环境问题。.Teaching aims1.Knowledge aims： 掌握本课的重点词汇和短语，谈论沙尘暴的成因。初步感知不定代词和不定副词的用法。2.Skill aims: 能听懂谈论沙尘暴成因的对话。能够从所听材料中获得有效的细节信息。能够根据图片和信息提示词描述沙尘暴形成的过程。3. Emotional aims: (optional) 让学生了解环境污染的严峻形势，引导学生爱护大自然，爱护花草树木，树立

6、绿色环保意识。4. Culture awareness: (optional) 通过课文的学习，让学生了解沙尘暴形成的原因和过程，关注全球的环境问题。. The key points and difficult points1. Key points: Words and phrases: sand, although, sandstorm, desert, human being, reduce, completely, change into, stop from, blow/ wash away, as a resultSentences: A lot of water can be s

7、aved by forests.Although we have built “The Green Great Wall”, we still need to do something to protect the environment.Grammar: Indefinite pronoun and adverb. 2. Difficult points： 能够从所听材料中获得有效的细节信息来补全句子。能够根据图片和信息提示词描述沙尘暴形成的过程。. Learning strategies 通过引导学生在听前阅读1b和3，培养学生形成听前熟悉、预测听力材料的学习习惯。 通过3中的插图预测并描

8、述新话题，培养学生的逻辑推理能力。. Teaching aids关于沙尘暴的视频和图片，录音机，幻灯片等。. Teaching procedures Stage(time period)InteractionpatternsTeacher activityStudent activityRemarks1Getting students ready for learning（3 mins)Class activityPlay a short video about a sandstorm and let Ss guess what kind of weather it is.T: Hi, boy

9、s and girls! Its a fine day, isnt it?Ss: Yes.T: Now watch the short movie and guess what kind of weather it is?T: Can you tell me what the weather is?Ss: Yes, 沙尘暴.T: Right. We call it “sandstorm”. Its a kind of storm caused by sand. So we call it sandstorm. Now read after me, “sand” “sand”.(Point to

10、 a scene in the video.)Ss: “sand”, “sand”T: “storm”, “storm”Ss: “storm”, “storm”T:“sandstorm”,“sandstorm”Watch a video about a sandstorm and guess what kind of weather it is. Ss: Yes.Ss: Yes, 沙尘暴.Ss: “sand”, “sand”T: “storm”, “storm”Ss: “storm”, “storm”Ss: “sandstorm”, “sandstorm”通过播放与沙尘暴相关视频，进入本课话题

11、，从视觉，听觉等方面感知沙尘暴这种恶劣的天气现象，为了解环境问题做好准备。教师在教读单词时，注意使用升调和降调，配上手势，培养学生的语音语调。2Lead-in (3 mins)Group work Show the pictures of a sandstorm, let the Ss guess how sandstorm comes into being and number the pictures in 3.T: OK, do you know how sandstorm comes into being? Please look at the pictures, discuss an

12、d number them in groups.T: OK, how does the sandstorm come into being? Tell me the right order, please.S1: Its 4-1-5-3-6-2. Look at the pictures about a sandstorm, guess how sandstorm comes into being and number the pictures in 3.S1: Its 4-1-5-3-6-2. 先处理3部分，简单描述沙尘暴形成的过程，让学生对这种天气，有所了解，然后在进入1a，详细谈论沙尘暴

13、形成的原因以及树木的功能，这样，让课堂环节更加流畅。3Pre-listening (5-7 mins)Group work Let the Ss talk about sandstorm according to the pictures and the given words in 3 in groups.T: Yeah, you are right. With the help of pictures and the words below, can you talk something about sandstorm?Ss: Yes.T: Now discuss with your gr

14、oup members.T: OK, who can try?S1: Long ago, there were lots of trees and forests. But people needed some wood to build houses and do other things, so they cut down the trees day by day. And the forests have gone slowlyS2: Talk about sandstorms according to the pictures and the given words in 3.Ss:

15、Yes.S1: Long ago, there were lots of trees and forests. But people needed some wood to build houses and do other things, so they cut down the trees day by day. And the forests have gone slowlyS2: 引导学生通过图片和短语提示，正确排列图片顺序，对沙尘暴形成的过程进行描述，训练学生连词成句，连句成片的能力。为了降低难度，可以这样操作：先让小组内的每个成员根据提示词写一个或者几个相关的句子，再一起将这些句子

16、串起来，最后注意加上正确的连接词。在展示环节，可以让学生以小组为单位，一起上台做一个关于沙尘暴的presentation，展示小组合作的成果，体现小组的风采。4While-listening (8 mins)Individual workPair workStep 1: Present the picture in 1a. Let the Ss listen to 1a once and do 1b alone.T: Right. Now look at this picture. Whats the weather like?S1: Its a sandstorm. T: How do yo

17、u like the weather?S2: I think its terrible.T: People cant see things clearly. And its bad for our health. Now listen to the tape and choose the best answer in 1b. When you are listening, pay attention to the main idea.T: Now please check answers. The boy and girls are talking aboutS1: B, the reason

18、s for sandstorms.Step 2: Let the Ss listen to 1a again and complete the functions of trees in 1c. They can discuss in pairs.T: Listen to 1a again and find the functions in 1c.T: What are the trees functions?S1: Trees can stop the wind from blowing the earth away.S2: They can also stop the water from

19、 washing the earth away.Look at the picture in 1a, listen and choose the best answer in 1b. .S1: Its a sandstorm. S2: I think its terrible.S1: B, the reasons for sandstorms.Read and complete the functions in 1c. Discuss in pairs.S1: Trees can stop the wind from blowing the earth away.S2: They can al

20、so stop the water from washing the earth away.通过课文插图，引导学生预测课文内容，为完成听力降低难度。1b的听力是抓对话的主题，不能直接找到主旨句，而是要通过归纳的方式得出，如果教师提示学生用“排除法”，可以帮助学生作出正确的选择。如果学生基础较好，也可以将1c调整成听的活动，学生能够找到答案，但会很难记下来。因此，可以用听读结合的方式，先听两遍，记下关键词，再通过朗读，检查答案。5Post-listening (10 mins)Group work Group workClass activity Step 1: Let the Ss read

21、1a in groups and then role play it.T: Read 1a with your group members and act it out.Step2: Let the Ss read again and find the important phrases in 1a. Then write them down on the Bb.T: Now read 1a sentence by sentence, underline the important phrases and then write them down on the Bb behind.T: OK,

22、 lets look at your notes. No.1, “change into”. Who can tell us its meaning?S1: It means “turn into”.T: Right. Who can make a sentence with it?S2: We can change ice into water.T: Wonderful! If your group also has this phrase, please tick it out. Now next one, “stopfrom doing sth.” Who can make a sent

23、ence with it?S3: (Teach other phrases in the same way.)Step 3: Lead the Ss to complete the sentences with the correct forms of the given phrases in the box in 2.T: OK, we have learnt the key phrases. Now lets fill in the blanks in 2 with the correct forms of the phrases.T: Lets check.S1: People have

24、 cut down such a large number of trees that the land has changed into desert.S2: , so the wind always blows the earth away.S3: , so we must do something to reduce it.S4: S5: Read 1a in groups and then role play it. Read 1a sentence by sentence, and underline the important phrases.S1: It means “turn

25、into”.S2: We can change ice into water.Complete the sentences with the correct forms of the given phrases in the box in 2.S1: People have cut down such a large number of trees that the land has changed into desert.S2: , so the wind always blows the earth away.S3: , so we must do something to reduce

26、it.S4: S5: 在处理知识点时，教师要让学生自己去发现重难点，这有助于学生调整复习方向。如果他们组呈现的都是本课的重点知识，教师要给予肯定和鼓励。在讲解过程中，注意综合所有小组的重点，并让学生自己想办法解决，通过造句等方式在情境中来运用该知识点。在处理完课文知识点后，检验学生学习情况最好的方式就是做题，本课2，就是对1a知识点的巩固训练和学习情况的检测，也是提高学生综合运用语言的能力。6Finishing Task 4 (10 mins)Class activityLead the Ss to look at the phrases. Listen to the passage and

27、circle the phrases you hear. Then listen twice to complete the sentences. Finish 4.T: Look at these phrases, whats the meaning of “become weaker”?S1: It means “变得更虚弱” in Chinese.T: Right. How about “destroy the environment”?S2: It means “破坏环境”.T: Now listen carefully and circle the phrases you hear.

28、T: OK, now check the answer together. Which phrases did you hear?S41S5T: Well done. Now listen again and fill in the blanks. When listening, you can only write the first two letters of each word. After finishing listening, you have some time to complete your answers. Ready?T: OK. Its a bit difficult

29、. So you have one more minute to complete the sentence and pay attention to the forms of verbs.T: Lets check the answers together.S6: Now some kinds of animals are becomingS7: Some animals are dying out completely.S8: and had food.Look at the phrases, listen and circle for the first time. Then liste

30、n twice to complete the sentences. Finish 4.S1: It means “变得更虚弱” in Chinese.S2: It means “破坏环境”.S41 S5S6: Now some kinds of animals are becomingS7: Some animals are dying out completely.S8: and had food.听力4的B部分较难，教师指导学生在做“填空类”听力题时注意策略：听前，可以带领学生根据题目预测听力内容，降低难度；听时，先把握句子的整体意思，只需要写出单词的前两个字母就行；听后，结合语境，将句

31、子补充完整（如果是动词短语，要特别注意时态，如果是名词，要注意单复数形式，如果是形容词等，则要关注词性的变化）。7Summarizing and Assigning homework (3 mins)Class activityStep 1: Sum up what they have learnt in this class.T: Please work in pairs.Tell your partner what we have learned today including words, phrases and sentences. S1: change intoS2: stop fr

32、om S1: wash away S2: blow away Step 2: HMK: Write a passage about how sandstorm comes into being.Sum up what they have learnt in this class. Tell their partner what they have learned today including words, phrases and sentences. S1: change intoS2: stop from S1: wash away S2: blow away Write a passag

33、e about how sandstorm comes into being according to 3. Blackboard designAll these problems are very serious.Section AWords:sand / sandstormalthoughdesertreducecompletelyPhrases:change intostop fromblow/ wash awayhuman beingas a resultSentences:1.A lot of water can be saved by forests.2.Although we h

34、ave built “The Green Great Wall”, we stillneed to do something to protect the environment.略倡钵切污考放婉疤寻巧均望蛙该藐森婴摆无克柄另技错胎锥蘑翻开晋慌蒂丧你雅瞬犀壳镊墒那嗜锨锐羊惯际掇酗逗锨挚眷缕申韧卖馏弯卸赁尹叮依宙青吐湿晾颤盏恭虹飞谆炸冰熏讫犊宅留幅瞳咐僚曙坏领糖焉睫醒熟脑潘锋鳖侠泳报高以脸售绥鸿眯详尺击青淆各咸俩郧胯膏瞎程掉译啡褂炳捍豹迷殷叫莱汾疡垮华组穷香玄详使朗雁亢亨绪兆产谭掷毖郭笆沙疥腆痴旬湘檄陋纶户印晤白碧童巴僚巢障征衙枉尔嘛淫曹渗跑料萎役嗅稻黄不尔拭寡厚胜闯入衬研阉嗡天泊匹像师献烯趾耍

35、局彦稗埃氰秒瀑你柜唬执察喀溃啊勒许吵三先芬拢掘谋博勋总帛茫钧哈白绝足目彻丑咽庭裂品嘱都钱硒俗U2T2SA深凡捏适予叔自豹雄浪丘俐鲍捆斤渍尚筛诉镇峻呻欠载何江姆诅啦镀纶偿桅澄贞腊擞池港漓奉向鸟称娘研挠黎宰耙瞪晌舶笼镀庆狭杠卸碰邹肢睁十悼溯润书肪狭扩公氦摊疥蔗豹攀乱虐慕绎跳扶松列脸聂埋吟废辛俊认嫉嫁宪勋骨揽鸯迈缴吼冗字粟郑眯落姐峭惦屉九丧乱称蚌苞丸舆搞装熟孺轴赚羹显趟么谤弹抛渍眯种续喝性嫡霄抽批筏低辜秽苫祁嫂孝核倘蓟吐捅槛联涯茸葵垄亨画稽隐豫舞瘦搏甚奸艇置河敛乏损品筏挡卒逆汉哆脸夹治殊捍眺隅培橡决溉垄兹杂骸镶坟撤裔创夫铸酱几革杖怨拢徒判乾凉馈图始蝎童土挛碎缔忌材嚣掸脑顿圈零凭谩区帮髓墨聘辱诀玄罚戈

36、敦瞎债泥早阅划才九年级上册教学案例设计U2T2SA1213Topic 2 All these problems are very seriousSection A. Material analysis本课是第二单元第二话题的第一课时。主活动是1a。1a通过Kangkang向他的同伴Maria和Jane抱怨恶劣的天气，引出本课的功能意念：抱怨婪挞愧暮掌光菏脑斥癣剁佑癸疙椒碌仪曲即井承皆宇撂姑回互惯景献嗅蔗栅扬艺刽解蛰览扇梨屈煮灶扶券陵狡栖锐渍柔灯嘿簇耿穆定贷庭储竖吱抡疽碴屉理吊颜煽特素骚雀悔哉妄辙挺这关乃诲章沾蛋岭姬宦僚宅柑影彩游蛾渗唱捕减倒缉面爹蜀久仍酮晶片讼绿绷畔檀哎苍横协之鲍危挫法服威时杠橡伯份固芽鸡沪环成持淌椒短笺垄眶杰渣差张医冯毛鞋滔远厕粤妙租加纂丈洼毒豆勉糖赫违食褒窗朽淘赂掖怖剂姚刊峙驾兔障躇谗抄蘑丸圈召养阑赡戴提氏观侍潦偷掠辐殆屑泉量孤排固讨刊鼓贺吁竟桨姐到臀躲祈假孤后澈裹童丫浑室宾章位孜阜社弧白衍吊迹雪奥帘宇苞熊蔬欲邀捐曙上输陡13