首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
It is one of the oldest debates in education. Should teachers tell pupils the way things are or encourage them to find out for t
It is one of the oldest debates in education. Should teachers tell pupils the way things are or encourage them to find out for t
admin
2012-05-04
56
问题
It is one of the oldest debates in education. Should teachers tell pupils the way things are or encourage them to find out for themselves? Telling children "truths" about the world helps them learn those facts more quickly. Yet the efficient learning of specific facts may lead to the assumption that when the adult has finished teaching, there is nothing further to learn—because if there were, the adult would have said so. A study suggests that is true.
Dr. Bonawitz and Dr. Shafto arranged for 85 four- and five-year-olds to be presented, during a visit to a museum, with a novel toy that looked like colored pipes and was capable of doing many different things. They wanted to know whether the way the children played with the toy depended on how they were instructed by the adult who gave it to them.
One group of children had a strict introduction. The experimenter said "Look at my toy! This is my toy. I’m going to show you how my toy works. " She then pulled a yellow tube out of a purple tube, creating a squeaking sound. Following this, she said, "Wow, see that? This is how my toy works’" and then demonstrated the effect again.
With a second group of children, the experimenter acted differently. She interrupted herself after demonstrating the squeak by saying she had to go and write something down, thus suggesting that she might not have finished the demonstration. With a third group, she activated the squeak as if by accident. To a fourth, the toy was simply presented with the comment, "Wow, see this toy? Look at this!"
After these varied introductions, the children were left with the toy and allowed to play. All the children were told to let the experimenter know when they had finished playing and were asked by the instructor if they were done if they stopped playing for more than five consecutive seconds. The entire interaction was recorded on video.
The upshot was that children in the first group spent less time playing (119 seconds) than those in the second (180 seconds), the third (133 seconds) or the fourth (206 seconds). Those in the first group also tried out four different actions, on average. The others tried 5. 3, 5.9 and 6. 2, respectively. A similar pattern (0.7, 1.3, 1.2 and 1.2) pertained to the number of functions other than the squeak that the children found.
The researchers’ conclusion was that, in the context of strange toys of unknown function, prior explanation does, indeed, inhibit exploration and discovery. Generalizing from that would be ambitious. But it suggests that further research might be quite a good idea.
The word " upshot" (Paragraph Six) probably means
选项
A、process.
B、recording.
C、outcome.
D、suggestion.
答案
C
解析
语义题。直接定位至第六段首句,从本句和下文的内容可以看出,作者给出实验结果,之后末段得出实验结论,符合研究流程,故C为答案。
转载请注明原文地址:https://kaotiyun.com/show/DQmK777K
0
专业英语四级
相关试题推荐
Ourcompanydecidedto______thecontractbecauseanumberoftheconditionsinithadnotbeenmet.
WriteinyourANSWERSHEETONEanoteofabout50-60wordstoafriendofyoursbasedonthefollowinggivensituation:You
Theeffectofthebabyboomontheschoolshelpedtomakepossibleashiftinthinkingabouttheroleofpubliceducationinthe
Someprofessorsprefertocontroldiscussionwhileothersprefertoguidetheclasswithout______it.
Youshouldknowbetterthan______yourlittlesisterathomebyherself.
Janethaseventuallydecidedtogoona
Janethaseventuallydecidedtogoona
Mostearthquakesoccurwithintheupper15milesoftheearth’ssurface.Butearthquakescananddooccuratalldepthstoabout
Thattrumpetplayerwascertainlyloud.ButIwasn’tbotheredbyhisloudness______byhislackoftalent.
AncienttreeswithrichtalescanbefoundacrosstheUK.Theyarethesilentwitnessestothestoryoftheseislesthatwelive
随机试题
患儿男性,母孕29周+2,因母妊娠期高血压剖宫产生,出生体重1048g。生后住院治疗,入院后预防性应用肺表面活性物质,出生后第3天,突然出现呼吸困难,给予呼吸机辅助通气,查体:体温36.3℃,双肺呼吸音粗,心音有力,心率158次/min,可闻及连续性杂音。
孤独症儿童行为检查量表(ABC)的评定人为
患儿,8岁。跌倒致右上中切牙牙冠斜折,即刻来院就诊。口腔检查见穿髓孔大,叩痛(+)。首选治疗为
女,13岁。正畸需要减数拔牙,术中误将左下尖牙认为第一前磨牙拔除。立即将误拔牙放人原牙窝内并作适当固定称为
(一)资料2012年3月,某审计组对丙上市公司2011年度财务收支情况进行了审计,有关存货业务审计的情况和资料如下:1.审计人员在对该公司存货业务相关内部控制进行调查时了解到:(1)生产部门负责签发订购单。(2)财会
下列关于营业税税收优惠的说法.正确的有()。
AboutonemilliontouristsgotoBarcelonaeveryyear,justtovisittheGaudi’sChurch.Thisunusualchurchhasastrangehisto
IntheUnitedStates,thefirstdaynursery,wasopenedin1854.Nurserieswereestablishedinvariousareasduringthe【C1】_____
Thelawofprivateinternationaltribunalswithrespecttoconflictsofinterestofarbitratorsisquiteextensive,albeitbyno
从明朝开始,小说作为一种文学形式全面展现出它的社会功能和文学价值。明朝和清朝早期的小说代表了中国古典小说的最高峰(pinnacle),实现了展示新的文化价值观和知识分子情怀(intellectualconcerns)的新突破。这一时期最成功的文学作品是四
最新回复
(
0
)