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
The stronger a child’s vocabulary, the more successful she tends to be in school, and new research shows that the word-building
The stronger a child’s vocabulary, the more successful she tends to be in school, and new research shows that the word-building
admin
2015-08-26
61
问题
The stronger a child’s vocabulary, the more successful she tends to be in school, and new research shows that the word-building can begin before kids start talking.
Child development experts have long advised parents to talk to their babies, even if their infants can’t talk back. The more a parent talks to his child, the more words they are likely to learn. Now comes new work suggesting that even non-verbal cues such as pointing to objects can encourage vocabulary building regardless of socioeconomic status. It’s not just the quantity of words spoken, then, that’s important but the quality of the learning environment that may make the greatest difference.
To come to this conclusion, researchers from the University of Chicago videotaped the daily interactions of 50 parents and their toddlers over two 90-minute sessions when the kids were 14 months to 18 months. In order to tease apart the parents who used non-verbal cues from those who relied more on verbal communication, the researchers bleeped out a key word from 10 randomly selected 40-second clips of these recordings. They asked another 218 adults to watch these clips and guess which word the parent was saying at the beep.
The scientists then defined those situations in which the participants were easily able to determine the word—for example, guessing that the recorded parent was saying "book" if he said it while the child was walking to a bookshelf— as involving non-verbal cues, and classified the environments in which it was harder to guess the missing word as being primarily verbal ones.
Most of the parents used non-verbal cues from 5% to 38% of the time. Three years later, about the time the youngsters entered kindergarten, the researchers assessed their vocabularies and found that children with the biggest vocabularies also had parents whose beeped-out words were more easily deduced in the recording clips. Giving new words context with non-verbal cues could explain about 22% of the difference in vocabularies among children whose parents used them versus those who did not.
"Children’s vocabularies vary greatly in size by the time they enter school," the study’s lead author, Erica Cartmill, a postdoctoral scholar at University of Chicago, said in a statement. "Because preschool vocabulary is a major predictor of subsequent school success, this variability must be taken seriously and its sources understood. "
The researchers say that the advantage previous studies have shown among higher income children when it comes to linguistic skills may be due to the fact that their parents tend to be more educated, and to talk to them more, flooding them with a large quantity of words. But the latest findings suggest that the quality of the learning environment may be able to compensate for a smaller number of words to which an infant is exposed. Understanding how both verbal and non-verbal methods enhance children’s language skills could give more parents fresh opportunities for helping their children to become better communicators.
The best title for the passage is______.
选项
A、How Do Kids Pick Up Language
B、Factors Influencing Children’s Vocabulary Learning
C、Child Development Experts and Their Research Findings
D、Non-verbal Cues in Children’s Vocabulary Learning
答案
D
解析
主旨题。文章围绕儿童词汇习得展开,指出父母即使使用非语言线索也能帮助孩子认识更多词汇,接着描述了芝加哥大学的研究者们的研究,结论是通过非语言提示给出新单词语境可以解释孩子之间大约22%的词汇差异,而学龄前习得的词汇量又是预测孩子今后学业成功的重要指标,该研究有重要的启示意义。综上,[D]最能概括文章主旨,故为答案。
转载请注明原文地址:https://kaotiyun.com/show/aAXK777K
0
专业英语四级
相关试题推荐
ResearcherssaidMondaythathavingmorechildrenwillrunmorerisksofdeveloping______.
Foralongtime,researchershavetriedtonaildownjustwhatshapesus--orwhat,atleast,shapesusmost.Andovertheyears,
Duringtheconstructionofskyscrapers,cranesareusedto______buildingmaterialstotheupperfloors.
Hydrogenisthefundamentalelementoftheuniverse______itprovidesthebuildingblocksfromwhichtheotherelementsarepro
Informationhasbeenputforward______moremiddleschoolgraduateswillbeadmittedintouniversities.
Whatwillthespireonthetopofthenewbuildingsuggest?
CharlesRamsay,theDirectorofaLondonmerchantbank,______abouthisbank’sorganizationatthismoment.
Youmightthinkthatborrowingamatchuponthestreetisasimplething.Butanymanwhohasevertrieditwillassureyouthat
随机试题
每一个硅抛光片上可制出成百上千独立的集成电路,这种硅片称为_______。
下列哪项不属于肉芽组织的组成成分?
颈椎椎间盘CT扫描的层厚、层距通常为
悬空高处作业人员应系挂安全带、佩戴工具袋。严禁在未固定、无防护的构件及安装中的管道上作业或通行。下列关于悬空作业的要求中,错误的是()。
根据反垄断法律制度的规定,下列以低于成本的价格销售商品的情形中,不属于违法行为的有()。
材料一“总有一天,到那时……所有的欧洲国家,无须丢掉你们各自的特点和闪光的个性,都将紧紧地融合在一个高一级的整体里;到那时,你们将构筑欧洲的友爱关系……”
(1)外表大大咧咧的她,其实内心里深藏着不为人知的丰富_______的感情。(2)经过_______深入的调查研究,这家公司最终选择上海作为进入中国市场的切人点。(3)我们在对某些教育现象进行分析后,_______应该思考教育的更深层次
根据下列材料回答问题。2013年1—9月,苏南、苏中、苏北地区生产总值分别为26273.1亿元、8426.8亿元、9784.8亿元,同比分别增长10.2%、11.9%、12.2%;规模以上工业增加值为11762.9亿元、4900.9亿元、4829
A.奶瓶龋B.环状龋C.猛性龋D.静止龋E.继发龋包括涉及下前牙在内的绝大多数牙齿的快速、广泛的龋蚀()。
Youshouldspendabout20minutesonQuestions13—26whicharebasedonReadingPassage2below.Moleshapp
最新回复
(
0
)