1、高三書面表達(dá)教學(xué)案例背景分析： 本人于2013年3月在高三某次月考后把學(xué)生在書面表達(dá)中所出現(xiàn)的錯(cuò)誤收集在一起，并歸類，此次的課也較成功。 學(xué)生在寫作中經(jīng)常會(huì)出現(xiàn)一些很愚蠢的錯(cuò)誤，但屢禁不止，很是頭疼。為了讓學(xué)生避免這些錯(cuò)誤，本人把錯(cuò)誤收集在一起，并讓學(xué)生來(lái)改，之后類似的問(wèn)題減少了許多。教學(xué)案例描述：我首先把書面表達(dá)的評(píng)分原則呈現(xiàn)給學(xué)生，再指出好的方面和不足方面：（一）評(píng)分原則：1. 本題總分為25分，按5個(gè)檔次給分。2. 評(píng)分時(shí)，先根據(jù)文章的內(nèi)容和語(yǔ)言初步確定其所屬檔次，然后以該檔次的要求來(lái)衡量，確定或調(diào)整檔次，最后給分。3. 詞數(shù)少于100和多于150的，從總分中減去2分。4. 評(píng)分時(shí)應(yīng)注意

2、的主要內(nèi)容為：內(nèi)容要點(diǎn)、應(yīng)用詞匯和語(yǔ)法結(jié)構(gòu)的數(shù)量和準(zhǔn)確性及上下文的連貫性。5. 拼寫與標(biāo)點(diǎn)符號(hào)是語(yǔ)言準(zhǔn)確性的一個(gè)方面。評(píng)分時(shí)，應(yīng)視其對(duì)交際的影響程度予以考慮。英、美拼寫及詞匯用法均可接受。6. 如書寫較差以至影響交際，將分?jǐn)?shù)降低一個(gè)檔次。（二）好的方面1能按照要求把要點(diǎn)寫出；2有意識(shí)地用上好詞好句；3連接詞用得較好；4書寫有提高。（三）主要的錯(cuò)誤1有語(yǔ)病的句子很多；2應(yīng)用詞匯和語(yǔ)法結(jié)構(gòu)的數(shù)量少和準(zhǔn)確性差；3拼寫與標(biāo)點(diǎn)符號(hào)較差；4書寫較差以至影響交際。接著把具體的錯(cuò)誤分類列出，有句子，有說(shuō)明，還有鞏固練習(xí)：1. 有人死于交通事故There were 500,000 people died in

3、the traffic accident.分析：這是有語(yǔ)病的句子，其句法應(yīng)該是“主語(yǔ)+謂語(yǔ)+狀語(yǔ)”，即People died in the accident. There were放上去何用之有?千萬(wàn)不能按漢語(yǔ)的句式來(lái)寫英語(yǔ)句子。再如：有十二人在打籃球。Twelve people are playing basketball.(不能用There are twelve people are playing basketball.)有三個(gè)同學(xué)沒(méi)來(lái)上課。Three students didnt come to school. (不能用There were three students didnt c

4、ome to school.) 請(qǐng)改正：There is also a few people hold a completely different opinion. （去掉There is )2. 動(dòng)詞的第三人稱單數(shù)的詞尾變化。究其原因是受漢語(yǔ)的影響，一定在記住英語(yǔ)的謂語(yǔ)動(dòng)詞必須跟主語(yǔ)保持一致。下面有幾個(gè)錯(cuò)誤的句子，請(qǐng)指出并改正錯(cuò)誤：It provide a good job. (provides)The car give us convenience. (gives)Everything have two sides. (has)The car have a lot of advantag

5、es. (has)The company provide work for us. (provides)It take us little time to arrive the place. (takes)3. 動(dòng)詞不可直接主語(yǔ)，應(yīng)該用Ving或to do等。請(qǐng)指出并改正錯(cuò)誤：Have a car brings us convenience.Have a car can save a lot of time.Use car can save time.Not only can it makes traffic jams, but also it cause pollution.Car brin

6、g air pollution.4. Too many和too much 混用?？蓴?shù)名詞和不可數(shù)名詞混用。Too many修飾可數(shù)名詞，too much修飾不可數(shù)名詞。想想為什么會(huì)有人用too much 來(lái)修飾people？還有work是不可數(shù)名詞，不能用many works。還有不能用bring a bad pollution.5asas possible和as possible as I can. 請(qǐng)指出并改正錯(cuò)誤：as+形容詞/副詞as possible，如as fast as possible; as quickly as possible; as mamy as possible;W

7、e are trying to collect as many used books as possible.Come to me as quickly as possible.The pollution should be controlled as possible as we can.Besides, it has made many pollution.Many traffic accidents takes place. The car have a lot of advantages.從來(lái)就沒(méi)有as possible as I can的短語(yǔ)，為何用它？無(wú)端在行為動(dòng)詞前加上am/is

8、/are。請(qǐng)指出并改正錯(cuò)誤：There are exist some advantagesIt is provide us good jobs.Cars are play an important role.Its takes into consideration.Some people are hold the opposite opinion.The traffic jam is become worse.It is offer many choices of work.7. 名詞前無(wú)冠詞。通常情況下，可數(shù)名詞前要有冠詞，或用上復(fù)數(shù)形式，不能單獨(dú)使用。請(qǐng)指出并改正錯(cuò)誤：Car is con

9、venient.Traffic accident happen.There is traffic jam.We can have job.Car bring air pollution.8漢語(yǔ)式英語(yǔ)。請(qǐng)指出并改正錯(cuò)誤：Advantages are more than disadvantages.We use the car can save time.Use car can save time.Cars are benefit but bad.9.想用定語(yǔ)從句，卻不是句子。請(qǐng)指出并改正錯(cuò)誤：Those who driving a car cant be too careful.cars, wh

10、ich making our lives easier.There are more than 500 thousand people die of var accidents.I think the drivers who using the car should be careful.10. 單復(fù)數(shù)不分。Some people earns his life by car.There are some problem.Everyone dont think so. 11because老愛(ài)用大寫。在表示原因狀語(yǔ)時(shí)且用在句中時(shí)，because一定用小寫。請(qǐng)指出并改正錯(cuò)誤：There is air

11、 pollution Because of many cars.12形容詞比較級(jí)混用。請(qǐng)指出并改正錯(cuò)誤：It can be more better in the future.Other people dont agree. Because if there are more cars in city people can get to cities more easily.We should make our earth more good.13拼寫錯(cuò)誤。thousant-thousand, liveing-living, worsely無(wú)此此詞 , surrouding-surroundi

12、ng, consided-considered, rathen-rather, puble-public等。Feedback(教學(xué)案例自我分析及評(píng)價(jià))：在最后還給學(xué)生一些建議：1凡事細(xì)心些，按英語(yǔ)習(xí)慣來(lái)寫句子；2認(rèn)清常見(jiàn)錯(cuò)誤，避免再次寫錯(cuò)；3建立錯(cuò)題集，不斷提醒自己；4多背些范文，模仿它們來(lái)寫 該課通過(guò)學(xué)生錯(cuò)誤的分類歸納，給學(xué)生以警示作用，學(xué)生能避免犯同樣的錯(cuò)誤，最后寫出優(yōu)美的句子。學(xué)生反映很有收獲。后語(yǔ): 1. 任何一位教師不可能每一堂課都上得很成功,但敏感地把握教學(xué)中的機(jī)會(huì),適時(shí)地做些調(diào)整,并很好地去設(shè)計(jì)下節(jié)課,以求下節(jié)課達(dá)到最佳效果。 2. 教師在課前教學(xué)設(shè)計(jì)和課后即時(shí)反思中，要經(jīng)常審問(wèn)自己：讓學(xué)生學(xué)什么，為什么要學(xué)這些內(nèi)容；讓學(xué)生怎么學(xué)，為什么要這樣學(xué)；這樣做有效嗎，為什么有效，或者為什么高效、低效甚至無(wú)效、負(fù)效；學(xué)生在課堂上該聽(tīng)的聽(tīng)了沒(méi)有，該做的做了沒(méi)有，