Tests administered(實(shí)施)to most elementary and high-school students in the United States exert(發(fā)揮)an unfavorable influence on science and math teaching, according to a new $1 million study performed for the National Science Foundation.And because schools with high minority enrollments(入學(xué))generally place a greater reliance(相信)on scores from these tests, the study finds,there tends to be “a gap in instructional emphases between high and low minority classrooms that differs from our national concern for the quality of education.”
George F.Madaus and his colleagues at Boston College analyzed not only the six most widely used national standardized tests, but also the tests designed to accompany(go with)the four most commonly used science and math texts in fourth-grade,eighth-grade,and high-school classrooms.Though curriculum(teaching program)experts argue that schools should place greater emphasis on problem solving and reasoning, the new study shows that the tests focus on lower-level skills—primarily mechanical memorization of routine formulas(公式).
Researchers surveyed more than 2,200 math and science instructors,interviewing in depth some 300 teachers and administrators.Especially in schools with high minority enrollments,teachers reported feeling pressured to help students perform well on these tests.Some states judge schools and some schools determine teacher assignments(工作安排)based on students' test scores.
“With so much worry,”Madaus says,“teachers feel forced to focus their instruction on drilling what the tests will measure—at the expense of the more valuable,higher-level skills.”
小題1:The author of this article states that ____  _ .
A.the tests don't affect teaching in most elementary and high schools
B.the science and math teaching is influenced by the present tests
C.no study is performed on tests for the National Science Foundation
D.the United States exerts a strong influence on science and math teaching
小題2:It can be inferred that in high minority classrooms ____  _ .
A.the students can not get high score from the tests
B.scores from the tests are not important
C.instructional emphases are unfavourable
D.teaching doesn't focus on the quality of education
小題3:According to the second paragraph,the study has discovered that ____  _ .
A.emphasis of teaching is on problem solving and reasoning
B.curriculum is good for national standardized tests
C.the tests mainly center around the memorization of some formulas
D.routine formulas are not useful for students to memorize
小題4:According to Madaus' opinion,teachers are forced to ____  _ .
A.evaluate(評(píng)估)students' skills every year
B.suffer so much worry on the texts
C.teach what will be tested
D.focus their instruction on useful drillings

小題1:B
小題2:D
小題3:C
小題4:C

小題1:根據(jù)文中第1句 Tests … exert an unfavorable influence on science and math teaching, according to a new $ million study … 證明A、C錯(cuò),并且也說明政府的政策并沒有得到貫徹。
小題2:根據(jù)第一段第2句 And because schools with high minority enrollments generally place a greater reliance on scores …. that differs from our national concern for the quality of education. 學(xué)校的指導(dǎo)方針對(duì)學(xué)校、學(xué)生有利,因此C不完全正確。
小題3:根據(jù)第二段末  … tests focus on lower-level skills — primarily mechanical memorization of routine formulas. 所以去A選C。文中沒涉及課程設(shè)置與考試之間的關(guān)系,B錯(cuò);公式肯定應(yīng)該記,但它只是手段而非目的。
小題4:根據(jù)第四段 With so much worry, teachers feel forced to focus their attention on drilling what the tests will measure—at the expense of the more valuable, high—level skills.
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語 來源:不詳 題型:閱讀理解

Few people would defend the Victorian attitude on children, but if you were a parent in those days, at least you knew where you stood: children were to be seen and not heard. Freud and his colleagues did away with all that and parents have been puzzled ever since. The child’s happiness is all- important, they say, but what about the parents’ happiness? Modern child-rearing manuals(撫養(yǎng)孩子手冊(cè))would never permit cruelty to children .The trouble is you are not allowed even to shout. Who knows what deep psychological(心理的)wounds you might cause? The poor child may never recover from the dreadful experience. So it is the parents that bend over backwards to avoid giving their children complex which a hundred years ago hadn’t even been heard of. Certainly, a child needs love, and a lot of it. But the excessive permissive(縱容) of modern parents is surely doing more harm than good.
Psychologists(心理學(xué)家) have succeeded in weakening parents confidence in their own authority. And it hasn’t taken children long to get wind of the fact. In addition to the great modern classics on child care, there are countless articles in magazines and newspapers. With so much advice flying about, mum and dad just don’t know what to do any more. In the end, they do nothing at all. So, from early childhood, the kids are in charge and parents’ lives are regulated according to the needs of their kids. When the little dears develop into teenagers, they take complete control. Lack of authority over the years makes teenagers rebellion against parents all the more violent. If the young people are going to have a party, for example, parents are asked to leave the house. Their presence merely spoils the fun. What else can the poor parents do but obey?
小題1:The author says that today’s parents _______.
A.a(chǎn)re bombarded with excessive amounts of child-care literature.
B.draw a distinction between permissiveness and carelessness.
C.a(chǎn)re only towards children from happy home backgrounds.
D.weigh their children’s knowledge rather than intelligence.
小題2:The phrase “get wind of” (Para.2) most likely means _______ .
A.become used toB.try to avoid
C.realizeD.become puzzled of
小題3:Which of the following can be inferred from this passage?
A.Victorian child rearing is a model for parents to follow.
B.Psychologists have much to answer for today’s problems on child care.
C.With the help of so much advice, raising children is easier than ever.
D.Parents like to enjoy the freedom when there is a party in the house.
小題4:What’s the main idea of this passage?
A.The excessive permissiveness of today’s parents is harmful to children.
B.Psychologists shouldn’t interfere so much with child care.
C.Parents should hold the Victorian attitudes towards children.
D.Children are too sensitive to be hurt.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

Like a scene out of a reality show or a Disney movie, Southgate, Mich., teenager Ashley Qualls' moment has arrived.
She may not have an MBA, a high-school diploma, or even a driver’s license yet, but Asheley Qualls already has an influential website (www. Whateverlife.Com). The 17-year-old girl hass been building her online business for two years.
In December 2004, Qualls borrowed $8 from her mother to buy the Whateverlife.com. domain name (域名). She intended to use the website as a way to share her design for My Space pages woth her friends.
But in the incontrollable, fast-moving world of cyberspace, others began noticing Qualls’ site even though she never has spent a penny on advertising.
When it comes to web traffic, Whateverlife.com .currently ranks No. 825 out of 20.3 million websites, drawing 2.4 million visitors worldwide during the last 30 days. Qualls said that on average, 72% of her site's audience made a return visit.
Whateverlife.com earned a million dollars in revenue last year and is on track to do the same this year.
"I'm stubborn and I'm independent," she said from her office in the basement of her house. "I like the feeling that it's my company, and I want to have the say-so (主張)in everything."
But don’t mistake Qualls for another smart but spoiled teenager. She is growing up fast but owns talent for life and business that elude many girls of her age.
The task of running a million-dollar company isn’t without its sacrifices( 犧牲) and challenges for a teenager. Qualls dropped out of Lincoln Park High School after her sophomore year to work fulltime on Whateverlife.com, a decision that she said shocked her family, friends and teachers . She now is studying to get her degree in graphic design.
小題1:Many people noticed Qualls’ site because_____________________.
A.it was set up by a 17-year-old girl
B.Qualls shares her design with her friends
C.Qualls has been building her online business
D.the world cyberspace develops fast and uncontrollable
小題2: Which of the following statements is NOT true according to the text?
A.Qualls’ Website Whateverlife .com. No. 825 in 20.3 million websites.
B.About 2.4 million visitors worldwide visit her website every month.
C.Most of her audience have visited her website at least twice.
D.Qualls has the right to decide everything in her company.
小題3:The underlined word “elude” in the 8th paragraph means_______________.
A.a(chǎn)voidB.embarrassC.exceedD.encourage

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

Special trees that grow faster, fight pollution, produce better wood, and even sense chemical attacks are being planted by scientists in the US.
When 40 per cent of Hawaii's US$14 million-a-year papaya (木瓜)industry was destroyed by a virus five years ago, work began on creating genetically engineered(轉(zhuǎn)基因的) trees.
Researchers successfully introduced seeds that were designed to resist the virus. Since then, more and more people have been testing genetically engineered trees.
Some researchers put special bacteria into trees to help them grow faster and produce better wood. Others are trying to create trees that can clean polluted soil.
Meanwhile fruit farmers are looking for trees that are strong enough to resist worms, and paper companies want trees that produce more wood and therefore more paper.
The Pentagon (五角大樓) even gave the researchers US$500,000 this year after they developed a pine tree that changes its colours if it senses a chemical attack..
So far, the poplar, eucalyptus (楊樹與桉樹), apple and coffee trees are among those being engineered. All this can be done today because we have a better understanding of tree genomes(基因組).
However, some people fear that the genetically engineered trees will cause dangerous results. They are worried that the new trees will breed with natural species and change the balance of the forest environment.
"It could be destructive," said Jim Diamond, an environmentalist. "Trees are what is left of our natural environment and home to many endangered species."
But researchers insist that science could give nature a fighting chance against both natural and man-made dangers.
They hope to answer the critics by stopping the new trees from breeding, so their effect on the environment can be controlled.
小題1:What trees are NOT the ones that scientists are planting in the US?
A.Trees that worms can't hurt.
B.Trees that can protect themselves at a chemical attack.
C.Trees that can resist wind better.
D.Trees that can improve soil conditions.
小題2:What caused the American scientists to work on special trees?
A.They think science could give nature a fighting chance against both natural and man-made dangers.
B.Great numbers of trees have been lost due to attacks by viruses.
C.Researchers successfully introduced seeds designed to resist the virus.
D.Tree genomes are mapped out so scientists know how to improve trees.
小題3:Which of the following was probably the first kind of trees being engineered?
A.Papaya.B.Pine.C.Apple. D.Poplar.
小題4:The best title of the passage is         .
A.The improvement of environment
B.The side-effects of special trees
C.The development of special trees
D.the program of genetically engineered trees

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

An allowance is an important tool for teaching kids how to budget, save and make their own decisions. Children remem­ber and learn from mistakes when their own dollars are lost or spent foolishly.
How large an allowance is appropriate? Experts say there is not right amount. Actual amounts differ from region to re­gion, and from family to family.
To set an appropriate allowance for your child, work up a weekly budget. Allow for entertainment expenditures such as movies and snacks. Next, include everyday expenses such as lunch money, bus fare, school supplies. "If you make the child responsible for these ‘ ills’," says Josephine Swanson, a consumer specialist, " he or she will learn to budget for nec­essary expenditures."
Finally, add some extra money to make saving possible. If you can, keep your child’s allowance in line with that of his friends. A child whose purchasing power falls away below his peers’ can feel left out.
It can be tough, but avoid excusing your children when they make a mistake with their allowance. When Brooke Ste­phens was ten and growing up in Jacksonville, her mother gave her $5 a week, $1.75 of which was for bus fare and lunch." If you lose your money," Brooke’s mother told her, "you walk home."
One week the girl spent all her allowance in a candy store, then she called home for a ride. " Mom made me walk home," recalls Stephens, now a financial planner in Brook­lyn. " At first I was angry. But I finally realized that she was trying to teach me an important lesson. "
Experts advise that an allowance should not be tied di­rectly to a child’s daily chores. Kids should help around the house not because they get paid for it but because they share responsibilities as members of a family. You might, however, pay a child for doing extra jobs at home, which can develop his or her initiative.
小題1: Which of the following is the possible title of the passage?
A.How to develop a child’s initiative.
B.How to work up an amount of pocket money.
C.How to teach a child to save money.
D.How to teach a child about money.
小題2: It can be inferred from the passage that if a child is given an allowance, he or she may ________.
A.spend all the money very soon
B.be spoiled and finally ruined
C.feel responsible and careful about money
D.lost the money and can not return home
小題3: In Paragraph 4, the words “his peers” refer to ________.
A.his parents B.his teachersC.his financial expertsD.his friends
小題4:The author implies in the passage that ________.
A.paying children for their housework is no good
B.a(chǎn) child’s initiative can be developed if he or she is paid for all the housework
C.children may feel lost and lonely if they have no pocket money
D.children may learn to put aside some money if they are given a great amount of pocket money

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

In ancient times the most important examinations were spoken, not written. In the schools of ancient Greece and Rome, testing usually was made up of saying poetry aloud and giving speeches.
In the European universities of the Middle Ages, students who were working for advanced degrees had to discuss ques­tions in their field of study with people who had made a spe­cial study of the subject. This custom exists today as part of the process of testing candidates (應(yīng)試者) for the doctor’s de­gree.
Generally, however, modem examinations are written. The written examination, where all students are tested on the same questions, was probably not known until the nineteenth century. Perhaps it came into existence with the great increase in population and the development of modem industry. A room full of candidates for a state examination timed exactly by electric clocks and carefully watched over by managers, looks like a group of workers at an automobile factory. Certainly, during examinations teachers and students are expected to act like machines.
One type of test is sometimes called an “objective” test. It is intended to deal with facts, not personal opinions. To make up an objective test, the teacher writes a series (一系列)of ques­tions, each of which has only one correct answer. Along with each question the teacher writes the correct answer and also three statements that look like answers to students who have not learned the material properly.  
4. The main idea of Paragraph Three is that ________.
A. workers now take examinations            B. the population has grown
C. there are only written exams today     D. examinations are now written and timed
5. The kind of exams where students must select answers are
A. objective                                          B. personal  
C. spoken                                             D. written
6. Modem industry must have developed ________.
A. around the 19th century               B. before the Middle Ages
C. in Greece or Rome                  D. machines to take tests
7. It may be concluded that testing ________.
A. should test only opinions                B. should always be written
C. is given only in factories          D. has changed since the Middle Ages

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

Suppose we built a robot to explore the planet Mars. We provide the robot with seeing detectors(探測(cè)器) to keep it away from danger. It is powered entirely by the sun. Should we program the robot to be equally active at all times? No, the robot would be using up energy at a time when it was not receiving any. So we would probably program it to stop its activity at night and to wake up at dawn the next morning.
According to evolutionary(進(jìn)化的) theory of sleep, evolution equipped us with a regular pattern of sleeping and waking for the same reason. The theory does not deny that sleep provides some important restorative functions. It merely says that evolution has programmed us to perform those functions at a time when activity would be inefficient and possibly dangerous. However, sleep protects us only from the sort of trouble we might walk into; it does not protect us from trouble that comes looking for us. So we sleep well when we are in a familiar, safe place, but we sleep lightly, if at all, when we fear that bears will nose into the tent.
The evolutionary theory explain the differences in sleep among creatures. Why do cats, for instance, sleep so much, while horses sleep so little? Surely cats do not need five times as much repair and restoration as horses do. But cats can afford to have long periods of inactivity because they spend little time eating and are unlikely to be attacked while they sleep. Horses must spend almost all their waking hours eating, because what they eat is very low in energy value. Moreover, they cannot afford to sleep too long or too deeply, because their survival depends on their ability to run away from attackers.
小題1:The author uses the example of the robot in space exploration to tell us _______.
A.the differences between robots and men
B.the reason why men need to sleep
C.a(chǎn)bout the need for robots to save power
D.a(chǎn)bout the danger of men working at night
小題2:Evolution has programmed man to sleep at night chiefly to help him ______.
A.keep up a regular pattern of life
B.prevent trouble that comes looking for him
C.a(chǎn)void danger and inefficient labor
D.restore his bodily functions
小題3:Which of the following is the main idea of the passage?
A.Evolution has equipped all creatures with a regular pattern of sleeping and waking.
B.The study of sleep is an important art of the evolutionary theory.
C.Sleeping patterns must be taken into consideration in the designing of robots.
D.The sleeping pattern of a living creature is determined by the food it eats.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

閱讀理解: 閱讀下列短文,從每題所給的四個(gè)選項(xiàng)(A、B、C和D)中,選出最佳選項(xiàng)。
Melissa Poe was 9 years old when she began a campaign for a cleaner environment by writing a letter to the then President Bush. Through her own efforts, her letter was reproduced on over 250 donated billboards across the country.
The response to her request for help was so huge that Poe established Kids For A Cleaner Environment (Kids F.A.C.E.) in 1989. There are now 300,000 members of Kids FACE worldwide and is the world's largest youth environmental organization.
Poe has also asked the National Park Service to carry out a "Children's Forest" project in every national park. In 1992, she was invited as one of only six children in the world to speak at the Earth Summit in Brazil as part of the Voices of the Future Program. In 1993, she was given a Caring Award for her efforts by the Caring Institute.
Since the organization started, Kids F.A.C.E. members have distributed and planted over 1 million trees! Ongoing tree-planting projects include Kid's Yards – the creation of backyard wildlife habitats (棲息地) and now Kids F.A.C.E. is involved in the exciting Earth Odyssey, which is a great way to start helping.
"Starting the club turned out to be a way to help people get involved with the environment. Club members started doing things like recycling, picking up litter and planting trees as well as inviting other kids to join their club."
"We try to tell kids that it's not OK to be lazy," she explains. "You need to start being a responsible, environmentally friendly person now, right away, before you become a resource-sucking adult."
1. Kids F.A.C.E is _____.
A. a program to help students with writing
B. a project of litter recycling
C. a campaign launched by President Bush
D. a club of environmental protection
2. What can we learn about Poe?
A. She was awarded a prize in Brazil.
B. She donated billboard across the country.
C. She got positive responses for her efforts
D. She joined the National Park Service.
3. Kid’s Yards is _____.
A. established in a national park.
B. started to protect wildlife
C. a wildlife- raising project
D. an entertainment park for kids.
4. Which of the following can be inferred from the text?
A. Adults are resource-sucking people
B. Poe sought help from a youth organization
C. Kids F.A.C.E members are from the U.S.
D. Kids are urged to save natural resources.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:完形填空


If you walk through the streets of any big city at six or seven in the morning, the chances are that you will see women hurrying along, pushing prams (嬰兒推車). You may see more than one woman   1  on the same door and, as it opens, quickly kiss the child,   2  a package of nappies and hurry off down the street to clock on the early shift in an office, leaving their children to a child – minder – a woman who may be doing the job legally or illegally, well or badly. Brain Jackson, director of the Child – minding Researching Unit, and his colleagues have done a great deal of work in finding out   3  it means for a child to spend the first years of life in the care of a child – minder.
  4  law, anyone who looks after a child for more than two hours a day and gets paid must be registered.  5  the punishment is a 6 pounds fine. Local authorities are responsible for the registration and supervision (監(jiān)管) of minders. The regulations   6  adequate provision (保障) for fire, safety and health. Very few minders can   7  these. Yet, not many districts give financial assistance. “This means,” Brain Jackson says, “that when you have one registered minder tested and proved by the local authorities, you can be sure that you will get a dozen unregistered, illegal minders   8 .”
The researchers found themselves   9  into the role of private investigators when they conduct their   10 . Getting up early to do a “Dawn Watch” following mothers through cold, dark streets and nothing where they left their babies, Jackson says, was a long, slow process.
小題1:
A.knockB.stopC.stickD.stay
小題2:
A.hand outB.hand inC.hand downD.hand over
小題3:

2,4,6

 
A.whichB.whatC.howD.that

小題4:
A.ForB.ThroughC.ByD.With
小題5:
A.ThereforeB.HoweverC.OtherwiseD.Moreover
小題6:
A.requireB.demandC.insistD.a(chǎn)cquire
小題7:
A.payB.offerC.a(chǎn)ffordD.do
小題8:
A.a(chǎn)t workB.in publicC.in vain D.a(chǎn)t present
小題9:
A.runB.lookedC.forcedD.dropped
小題10:
A.experimentB.surveyC.viewD.project

查看答案和解析>>

同步練習(xí)冊(cè)答案