SAT作文評(píng)分過(guò)程詳解

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SAT 的作文是SAT三大內(nèi)容(數(shù)學(xué),閱讀,寫(xiě)作)之一的寫(xiě)作內(nèi)容的一個(gè)組成部分,它同語(yǔ)法考試一起組成了寫(xiě)作考試,寫(xiě)作部分的總分為800分。在這800分中,作文的分?jǐn)?shù)約占總分的1/4,但由于這一分?jǐn)?shù)不僅被單列出來(lái),而且作文的影印件還被提交給各大學(xué),所以使得作文顯得尤其重要??梢哉f(shuō)好的作文分?jǐn)?shù)不一定會(huì)提高你的錄取可能性,但很差的作文分?jǐn)?shù)卻會(huì)使你提前出局。
    作文的得分范圍是0-12分,它在寫(xiě)作這一項(xiàng)的具體所占分?jǐn)?shù)的比例可參考表5-3-2。
    一、SAT 作文考核何種能力
    SAT作文正象大家所認(rèn)為的那樣:它是為測(cè)試考生的寫(xiě)作能力而設(shè)置的。至于目前使用的考試形式是否能考出考生的寫(xiě)作能力,卻存在著很大的分歧,一些美國(guó)的教育專家和考試專家認(rèn)為這一考法根本無(wú)法正確評(píng)估考生的寫(xiě)作能力,所以認(rèn)為應(yīng)取消它或改變它。更有專家做了實(shí)驗(yàn),實(shí)驗(yàn)結(jié)果否定了它的評(píng)估權(quán)威性。實(shí)驗(yàn)是這樣的做的:在某高中隨機(jī)抽出一組學(xué)生,對(duì)他們進(jìn)行作文考試,記下他們的得分。在考核之后對(duì)這些學(xué)生進(jìn)行為期3天的培訓(xùn)和具有針對(duì)性的寫(xiě)作訓(xùn)練,經(jīng)過(guò)3天的強(qiáng)化之后再測(cè)試他們,卻出現(xiàn)了戲劇性的結(jié)果:這組學(xué)生的作文分?jǐn)?shù)平均提高了3分(12分為滿分)。也就是說(shuō)。經(jīng)過(guò)3天的寫(xiě)作強(qiáng)化,一個(gè)5分學(xué)生竟然可提高到8分,而一個(gè)8分學(xué)生竟然可能提高到了11分。
    三天的任何訓(xùn)練都無(wú)法真正提高一個(gè)人的寫(xiě)作水平,這一點(diǎn)作者認(rèn)為是無(wú)可爭(zhēng)議的。那么如何解釋這3分呢?作者不想在此給出任何解釋,留給讀者思考吧。作者只是想說(shuō)這種考試不僅仍然存在著,而且絲毫未變。這一現(xiàn)象對(duì)我們英語(yǔ)是非母語(yǔ)的考生來(lái)說(shuō),未必是一件壞事,只要你得到要領(lǐng),做適當(dāng)練習(xí)和必要的考前準(zhǔn)備,或許不止提高3分呢。
    在這里作者想告訴大家SAT作文是如此來(lái)考核考生的。在25分鐘的短暫時(shí)間里考生能組織出怎樣的一篇議論文草稿。通過(guò)對(duì)這一草稿的量(字?jǐn)?shù)的多少),質(zhì)(論述及例子的好壞)和色(慍色和修辭的水平)來(lái)考核考生的寫(xiě)作能力。盡管排出三者的優(yōu)先順序是一件可笑的事。但作者憑經(jīng)驗(yàn)而言,仍想牽強(qiáng)地給出如下的優(yōu)先順序:量〉質(zhì)〉色。
    二、SAT 作文的標(biāo)準(zhǔn)
    SAT作文題都是議論文,理想的文章應(yīng)具有以下特點(diǎn):嚴(yán)謹(jǐn),清晰的論點(diǎn),有說(shuō)服力的論據(jù),恰到好處的事例,多樣化的句型,豐富的詞匯和正確的語(yǔ)法。美國(guó)教育考試服務(wù)中心(ETS)公布了各個(gè)分?jǐn)?shù)的作文所具有的特點(diǎn)。下面給出它的原文,供讀者了解、學(xué)習(xí)和掌握。在此評(píng)分的范圍是0-6分。不過(guò)作者想告訴大家,這不是作文評(píng)卷人使用的評(píng)分依據(jù),因?yàn)樗痪唧w了。
    Score of 6
    An essay in this category demonstrates clear and consistent mastery, although it may have a few minor errors. A typical essay:
    Effectively and insightfully develops a point of view on the issue and demonstrates outstanding critical thinking, using clearly appropriate examples, reasons, and other evidence to support its position
    Is well organized and clearly focused, demonstrating clear coherence and smooth progression of ideas
    Exhibits skillful use of language, using a varied, accurate, and apt vocabulary
    Demonstrates meaningful variety in sentence structure
    Is free of most errors in grammar, usage, and mechanics
    Score of 5
    An essay in this category demonstrates reasonably consistent mastery, although it will have occasional errors or lapses in quality. A typical essay:
    Effectively develops a point of view on the issue and demonstrates strong critical thinking, generally using appropriate examples, reasons, and other evidence to support its position
    Is well organized and focused, demonstrating coherence and progression of ideas
    Exhibits facility in the use of language, using appropriate vocabulary
    Demonstrates variety in sentence structure
    Is generally free of most errors in grammar, usage, and mechanics
    Score of 4
    An essay in this category demonstrates adequate mastery, although it will have lapses in quality. A typical essay:
    Develops a point of view on the issue and demonstrates competent critical thinking, using adequate examples, reasons, and other evidence to support its position
    Is generally organized and focused, demonstrating some coherence and progression of ideas
    Exhibits adequate but inconsistent facility in the use of language, using generally appropriate vocabulary
    Demonstrates some variety in sentence structure
    Has some errors in grammar, usage, and mechanics
    Score of 3
    An essay in this category demonstrates developing mastery, and is marked by one or more of the following weaknesses:
    Develops a point of view on the issue, demonstrating some critical thinking, but may do so inconsistently or use inadequate examples, reasons, or other evidence to support its position
    Is limited in its organization or focus, but may demonstrate some lapses in coherence or progression of ideas
    Displays developing facility in the use of language, but sometimes uses weak vocabulary or inappropriate word choice
    Lacks variety or demonstrates problems in sentence structure
    Contains an accumulation of errors in grammar, usage, and mechanics
    Score of 2
    An essay in this category demonstrates little mastery, and is flawed by one or more of the following weaknesses:
    Develops a point of view on the issue that is vague or seriously limited, demonstrating weak critical thinking, providing inappropriate or insufficient examples, reasons, or other evidence to support its position
    Is poorly organized and/or focused, or demonstrates serious problems with coherence or progression of ideas
    Displays very little facility in the use of language, using very limited vocabulary or incorrect word choice
    Demonstrates frequent problems in sentence structure
    Contains errors in grammar, usage, and mechanics so serious that meaning is somewhat obscured
    Score of 1
    An essay in this category demonstrates very little or no mastery, and is severely flawed by one or more of the following weaknesses:
    Develops no viable point of view on the issue, or provides little or no evidence to support its position
    Is disorganized or unfocused, resulting in a disjointed or incoherent essay
    Displays fundamental errors in vocabulary
    Demonstrates severe flaws in sentence structure
    Contains pervasive errors in grammar, usage, or mechanics that persistently interfere with meaning
    Score of 0
    Essays not written on the essay assignment will receive a score of 0.
    三、SAT作文的評(píng)分過(guò)程
    SAT作文的評(píng)閱是美國(guó)教育考試服務(wù)中心(ETS)召集大學(xué)和高中語(yǔ)文教師來(lái)完成的。委員會(huì)首先培訓(xùn)這些即將評(píng)卷的老師,給他們一篇文章,讓大家根據(jù)自己的感覺(jué)來(lái)評(píng)分,分?jǐn)?shù)范圍定為1-6。結(jié)果自然平出的分?jǐn)?shù)會(huì)有很大的差異。例如,A評(píng)卷人認(rèn)為該樣卷中有幾處拼寫(xiě)錯(cuò)誤,所以扣了一分,而B(niǎo)評(píng)卷人認(rèn)為該樣卷中有一處比喻寫(xiě)得恰到好處所以加了一分,這一減一加,就使得同一張卷子的得分有了2分的差異。這是評(píng)委會(huì)所不希望的,所以委員會(huì)會(huì)給評(píng)卷人講解具體的評(píng)卷標(biāo)準(zhǔn),告訴評(píng)卷人:幾個(gè)拼寫(xiě)錯(cuò)誤不要扣分,一個(gè)好的比喻也不要加分,然后大家再次評(píng)分。經(jīng)過(guò)這樣的多次試評(píng),講解,再試評(píng),再講解,終所有評(píng)卷人對(duì)同一試卷幾乎會(huì)給出相同的分?jǐn)?shù)。在這種訓(xùn)練之后真正的評(píng)卷工作才開(kāi)始,并規(guī)定每張?jiān)嚲黼S機(jī)地被兩名評(píng)卷人評(píng)定,分?jǐn)?shù)為0-6分,如果兩名評(píng)卷人的給分差小于、等于1分,那么這兩個(gè)評(píng)卷人給出的分?jǐn)?shù)的和即為這篇作文的終得分。例如:評(píng)卷人A給了4分,評(píng)卷人B給了5分,那么該作文的終得分是9分。如果兩位老師評(píng)出的分?jǐn)?shù)的差大于1分,那么該作文將由第三位評(píng)卷人來(lái)評(píng)判。如果多張?jiān)嚲矶夹枰谌辉u(píng)卷人評(píng)閱的話,那將大大增加工作量,甚至延期分?jǐn)?shù)的公布時(shí)間。由此可見(jiàn),不同評(píng)卷人要評(píng)出相同分?jǐn)?shù)或相近分?jǐn)?shù)的重要性。所以每一位評(píng)卷人考慮的是如何能夠同另一個(gè)評(píng)卷人評(píng)出相同或相近的分?jǐn)?shù)。
    再談一下評(píng)卷人評(píng)一份作文的時(shí)間。據(jù)評(píng)過(guò)SAT作文的人說(shuō),評(píng)一份作文僅僅花1分半到2分鐘時(shí)間,且評(píng)卷是在疲倦的狀態(tài)下進(jìn)行的。按作者的一位參加過(guò)評(píng)卷的朋友說(shuō):整個(gè)評(píng)閱過(guò)程是一個(gè)不連續(xù)的掃描過(guò)程,分?jǐn)?shù)是在掃描的過(guò)程中逐漸形成的,即為一個(gè)印象分?jǐn)?shù)。
    神奇的是盡管評(píng)閱得如此快,但評(píng)卷人們卻能評(píng)出幾乎相同的分?jǐn)?shù)。這說(shuō)明他們心中有一個(gè)共同的“尺子”。盡可能地把這把尺子展現(xiàn)給讀者是作者的目的。