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高中三年级英语

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    Educators have spent ages arguing about whether the traditional classroom structure, with students all working on the same lesson, is really suited to different learning styles.
    Twelve-year-old Yuval Kagan looks like he’s ready to work at a call center. He’s among 10 students sitting at a long table covered with laptop computers, talking into their headphones. ”Yes,” he says, looking at his computer screen. Yural is talking to a math teacher. If he has a question, he hits a button called “raise your hand” and the teacher speaks to him.
    Yuval says he enjoys this form of teaching. “In a lesson with a class, the teacher always has to tell other students to stop talking, but here you can have one-on-one teaching.” 
    That personalized approach is what makes School of One different. It’s an after-school math program taking place here at I.S. 228 and two other middle schools. Kids spend part of their time working with online teachers. But teachers can also set instruction in small groups, where a teacher explains a special math problem. And sometimes they work together, as demonstrated by two boys using colorful blocks to figure out a geometry problem.
    School of One was first piloted last summer with middle scholars in Chinatown. Assessment tests showed so much progress that the Department of Education expanded the program. Dominick D’Angelo, the principal of I.S. 228, says he wanted his sixth graders to take part because the traditional classroom doesn’t serve every child. But School of One is what its name suggests.
    “A student is working at his or her own pace,” says D’Angelo. “Not with a group of 30 other students. If they don’t get it today, they have to work on it again tomorrow. They’re not left behind because they can’t catch up with the class. It’s at their own pace.”
    Chancellor Joel Klein says “This kind of approach---students centered, not classroom centered---is going to be a part of the future of Education.”
    But Daniel Willingham, a professor of Psychology says “Studies have been done trying to prove that some people learn best visually, however, other people learn best aurally (听觉上). They have shown that there’s no benefit in meeting the needs of those learning styles.” He adds, “It’s not clear whether considering different styles of learning makes a real difference.” 
    The city has raised money from private donors to keep the program going next fall. And though officials say they didn’t deliberately launch it this spring in time for the state exams, they’ll be very curious to see the performance of those 240 sixth graders at the three schools now using the School of One.
    Title: Arguments about classroom structures and learning styles
    本题信息:英语阅读理解难度一般 来源:未知
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    序数词

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    • 序数词

    序数词的概念:

    表示顺序的数称为序数词。如:first, second, third, fourth。


    序数词的构成与用法

    1、序数词的构成:
    ①一般来说,是由相应的基数词加词尾th构成。
       例:four+th→fourth
               six+th→sixth
               seven+th→seventh
               ten+th→tenth
    ②下面这些基数词在变为序数词时,有特殊的变化。
    例:one→first
            two→second
            three→third
            five→fifth
            eight→eighth
            nine→ninth
            twelve→twelfth
    ③十位整数序数词的构成方法是将基数词的词y变成i,然后再加eth。
    例:twenty→twentieth
            thirty→thirtieth
            forty→fortieth
            ninety→ninetieth
    ④两位或两位以上的基数词变成序数词时,仅将个位数变成序数词。
    例:twenty-one→twenty-first
            thirty-five→thirty-fifth
            a hundred and fifty-three→a hundred and fifty-third

    2、序数词的用法:
    ①序数词在使用时,一般加上定冠词。
    例:the first book
            the second floor
            the third day
            the fourth week.
    ②序数词在多数情况下都用作定语,有的也可以作表语、主语和宾语。
    例:The may1st is Labour Day. 五月一日是劳动节。
            My room is on the second floor. 我的房间在二楼。
            The first is larger than the secon.(主语)第一个比第二个大。
            Read the book from the first.(宾语)从开头读这本书。
            You'll be the sixth to write.(表语)你将是第六个写的。
    ③序数词的前面可以加上不定冠词,用来表示“再一”,“又一”的意思。
    例:You may have a third try. 你可以第三次尝试。


    序数词知识体系:

     


    约数的表达方法

    用tens/dozens/scores/hundreds/thousands/millions of 表示“几十、几百、上千、成千上万”等。
    如:The boy bought dozens of pencils.            
            Thousands of people died in the earthquake.
    注意: (A):dozen, score, hundred, thousand, million等表示确切数量时,不用复数。
    如:five dozen (of) eggs   五打鸡蛋
            hree hundred people  三百个人

    分数词的构成和用法:

    1)分数词构成法:
    分数词(FractionalNumerals)由基数词和序数词构成,基数词代表分子,序数词代表分母。除了分子为1的情况下,序数词都要用复数形式:
    如:1/4:one-fourth
            5/9:five-ninths
            2/3:two-thirds
           17/5:three and two-fifths
           7/12:seven-twelfths
           379/8:forty-seven and three-eighths
    此外还有下面表示法:
    如:1/2:a(one) half
            1/4:a(one) quarter
            3/4:three-quarters
            9/4:two and a quarter
            3/2:one and half
            31/4:seven and three quarters


    发现相似题
    与“Educators have spent ages arguing about whether the tradi...”考查相似的试题有:
    A comparison  of  two
    小题1:        approaches
     小题2:  classroom
    ●Classroom centered: all the students work on the 小题3:     lesson.
    ●Teachers have to tell students to keep 小题4:      in class.
     School of One 
    ●小题5:        centered: students spend part of their time working with online teachers and talking to them separately.
    ●Teachers can also organize the kids in small groups to explain special problems. Sometimes they can 小题6:   .
    Experts’ opinions
    ●The new approach will be part of the future of Education.
    ●Some people learn best visually, while other people learn best by 小题7:    .
    ●It is not 小题8:        to meet the needs of those learning styles.
    ●We are not 小题9:         about whether considering different styles of learning makes a real difference.