Pupils remember more and behave better when 3D images are used in lessons,research suggests.They are quicker to learn and absorb new concepts,and display higher levels of concentration.
Professor Anne Bamford,of the University of the Arts,London, studied the effectiveness of 3D content in 15 schools across seven countries,including the UK.Pupils in 3D classes can remember more than those in the 2D classes after four weeks,improving test scores by an average of 1 7 percent compared with eight percent for 2D lessons.They gave more detailed answer to the tasks and were more likely to think in 3D, using hand gestures and mime(模仿動作) to answer the test questions successfully.
The teachers commented that the pupils in the 3D groups had deeper understanding,increased attention span.more motivation and higher engagement in the lessons.
Children are used to 3D with the rise of computer games that use the technology—90 percent of those in the study had seen a 3D film.Schools would need 3D—enabled projectors(投影儀),laptops with good picture capabilities,3D software and glasses for children to introduce animations(動作) into classrooms.
But Danny Nicholson,an educationist,said the technology would be impractical to use in schools and could be costly.He said,“While I think the idea of 3D technology is very interesting, I worry that 3D is a bit of an expensive gimmick(小玩意兒).There are a few cases where a true 3D image might help,but most of the time,good 2D models that can be moved would be just as effective.”
In the US,one school district in Colorado is already in the process of having 1.000 3D projectors fixed in classrooms.And the University of Caledonia.which carries out scientific research into the Lake Tabon Basin.has used 3D presentations with Grade Six pupils.Those who watched the 3D presentations were more engrossed and reported a general increase in their interest in science compared with students who watched the 2D version.
【小題1】What is the main idea of the first three paragraphs?

A.There are slight differences between 3D and 2D images.
B.Pupils perform better when 3D images are used in classes.
C.Schools have difficulties in making full use of 3D technology.
D.3D technology is always more effective than 2D technology.
【小題2】Danny Nicholson holds the view that 3D_____.
A.is of no help in classes
B.has a bright future in classes
C.is more practical than 2D models
D.may not be affordable for schools
【小題3】What can we learn from the last paragraph?
A.3D technology will replace 2D models in the future.
B.Many pupils are now more Interested In science than before.
C.Teachers will use the 3D technology through specific training.
D.3D will soon be put into use in one school district in Colorado.
【小題4】The underlined word “engrossed” in the last paragraph means_____.
A.a(chǎn)bsorbed B.a(chǎn)nnoyed
C.relaxed D.confused


【小題1】B
【小題2】D
【小題3】D
【小題4】A

解析試題分析:本文講述了3D影響在教學(xué)中的應(yīng)用,雖然有人提出反對意見,但研究表明了3D用于教學(xué)的有效性,提高了教學(xué)效果:提高了學(xué)生的記憶效果、理解能力和接受能力,而且在美國的科羅拉多州的一個學(xué)校已經(jīng)投入使用。
【小題1】推理題:根據(jù)文章前三段內(nèi)容可知3D用于教學(xué)中的有效性,可提高教學(xué)效果。故選B。
【小題2】推理題:根據(jù)第四段中“While I think the idea of 3D technology is very interesting,
I worry that 3D is a bit of an expensive gimmick”雖然我認(rèn)為3D技術(shù)的想法很有趣,但我擔(dān)心3D有點(diǎn)昂貴的小玩意。由此可知有些學(xué)校負(fù)擔(dān)不起3D技術(shù)帶來的費(fèi)用。故選D。
【小題3】細(xì)節(jié)題:根據(jù)最后一段第一句話“In Colorado, the US, one school district is already in the process of having 1,000 3D projectors fixed in classrooms.”在美國科羅拉多州的一個學(xué)區(qū)已經(jīng)有1千臺3D在教室中使用。故選D。
【小題4】推理題:劃線部分句意為那些觀看3D演示的孩子更加全神貫注!癳ngrossed”意為“全神貫注于,專注于”,A.Absorbed全神貫注的;B.Annoyed生氣的;C.Relaxed放松的;D. Confused困惑的。這四項(xiàng)中只有A項(xiàng)語意相近。故選A。
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科目:高中英語 來源: 題型:閱讀理解

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A.the fingerprint punch-in clocks are widely used
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科目:高中英語 來源: 題型:閱讀理解

Here is a true story about a famous man who worked in the White House and a criminal. They once faced the same thing: their mother gave them apples when they were young.
The criminal said: one day, my mother brought some apples and asked my brother and me: “Which do you want?” “The reddest and biggest one,” my little brother said. My mother stared at him and said to him angrily: “You should learn to give the good things to others; you shouldn’t always think of yourself.” Seeing this, I suddenly changed my idea and then said to my mother: “Mum, please give me the smaller one and give the bigger one to my little brother.” Hearing my words, my mother was very happy. She kissed me on my face and gave the reddest and biggest apple to me as a prize. From then on, I learned to tell lies, fight, steal and rob. In order to get what I wanted, I played hard. As a result, I was sent into prison.
The famous man from the White House said: One day, my mother brought some apples. She said to my brother and me: “You all want the reddest and biggest one, right? Well, let’s have a competition. Now I divide the grassland in front of the gate into two and I will give one to each of you and you must shear(修剪) it well. And I will give the reddest and biggest apple to him who does it the most quickly and best.”
After the competition, I won and I got the biggest apple. In our family, as long as you want to get the best things, you must take part in competition. I think it is fair. No matter what you want, you must pay lots of efforts.
【小題1】The criminal got the reddest and biggest apple because      .

A.he told the truth that he wanted a smaller one
B.his mother loved him more than she loved the younger brother
C.elder brother should of course have the bigger one
D.he knew how to make his mother happy from her answer
【小題2】We can conclude from the passage that      .
A.it’s important to make children aware that no matter what they want, they must pay work
B.it’s wrong to ask children to choose apples when they are not old enough
C.it’s wrong to ask children not to always think of themselves
D.it’s always necessary to have a competition when we give children apple
【小題3】The writer tells the story by      .
A.organizing it in the order of time
B.making a comparison between two men
C.providing some scientific information
D.describing it in the order of space
【小題4】 It is implied in the passage that      .
A.we should always try to win competitions which can bring us a lot
B.in order to get what we want, we should play hard
C.giving children apples will lead them to become criminals
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科目:高中英語 來源: 題型:閱讀理解

Education is not an end, but a means to an end. In other words, we do not educate children only for the purpose of educating them. Our purpose is to fit them for life.
In some modern countries it has for some time been fashionable to think that by free education for all whether rich or poor, clever or stupid, one can solve all the problems of society and build a perfect nation. But we can already see that free education for all is not enough: we find in such countries a far larger number of people with university degrees; they refuse to do what they think “l(fā)ow” work; and in fact, work with hands is thought to be dirty and shameful. But we have only to think a moment to understand that the work of a completely uneducated farmer is far more important than that of a professor; we can live without education, but we die if we have no food. If no one cleaned our streets and took the rubbish away from our houses, we would get terrible diseases in our towns.
In fact, when we say that all of us must be educated to fit us for life, it means that we are educated in such a way that, firstly, each of us can do whatever work suited to his brains and ability, and secondly, that we realize that all jobs are necessary to society, and that it is very bad to be ashamed of one’s work. Only such a type of education can be considered valuable to society.
【小題1】The writer of this passage thinks that________.

A.free education for all probably leads to a perfect world
B.free education can solve all of the world’s problems
C.free education won’t help to solve social problems
D.a(chǎn)ll the social problems can’t be solved by free education
【小題2】The writer wants to prove that ___________.
A.a(chǎn) farmer is more important than a professor
B.our society needs all kinds of jobs
C.our society needs free education for all
D.people with university degrees earn more money
【小題3】According to the passage, ____________.
A.work with hands is low work
B.work with hands is dirty and shameful
C.work with hands is the most important
D.we can’t regard work with hands as low work
【小題4】The purpose of education is ___________.
A.to prepare children for their future life
B.to let everyone receive education
C.to choose a system of education
D.to prepare children for well-paid jobs

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