首页
登录
职称英语
The most convincing evidence for the importance of adult influence on a chil
The most convincing evidence for the importance of adult influence on a chil
游客
2025-05-09
6
管理
问题
The most convincing evidence for the importance of adult influence on a child’s intelligence comes from a study of "at risk" children. Ramey and Frances Campbell of the University of North Carolina【61】with children born into poverty-line households. The children entered the study by four months【62】age. During the study, one group spent the day in a center where teachers used games and songs to【63】the infants. Another group had no such【64】, but they were given nutritional supplements in【65】
During preschool years the children in the early-education group showed IQ advantages of ten to 20 points. The highest-risk children showed the【66】gains, and at age 15 they had higher reading and math scores.
What【67】for these gains? Ramey and other scientists say early childhood experiences【68】brain growth. An infant is born【69】billions of brain cells called neurons. Some are wired to other cells before birth to regulate the【70】of life, such as heartbeat and breathing. Others are waiting to be wired to【71】him or her interpret, and respond to the outside world. Experience dictates the hookups. As the child【72】, cells reach out and set up pathways to other cells needed to determine a【73】. For instance, the neurons in the eye send branches to the【74】cortex, which interprets【75】the eye sees and, via other branches,【76】the person to react to what is seen. Each time an experience is repeated, the【77】are strengthened.
The first two years of life are an explosion of brain【78】and connections. By age two the【79】has more than 300 trillion connections. At the same time, ceils that aren’t being connected or used are being【80】 [br]
选项
A、contrast
B、addition
C、infancy
D、abundance
答案
C
解析
转载请注明原文地址:https://tihaiku.com/zcyy/4068269.html
相关试题推荐
Despitealltheevidencetothecontrarythewitness______thatthestorywast
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
随机试题
InthespiritoffranknesswhichIhopewillcharacterizeourtalksthisweek
IwishthatI_____withyoulastnight.A、wentB、havegoneC、couldgoD、couldha
[originaltext]Winterisapainintheanimalkingdom.Birdscanfleeitby
I’veheardhim______aboutyouoften.A、spokeB、speaksC、speakD、speakingC在主动语态
肺性脑病最突出的临床表现是()A.口唇发绀 B.胸痛 C.咯血 D.咳黄脓
关于BT项目经营权和所有权归属的说法,正确的是()。A:特许期经营权属于投资者
A.与温度无关 B.与浓度无关 C.与浓度有关 D.与反应式无关
小志很喜欢看武打片,经常将影片中的暴力镜头重现到自己的日常生活中。这可以用()理
共用题干 一般资料:求助者,女性,32岁,教师,因恋爱问题心情不好,主动前来咨
在应对方式问卷(CSQ)中,属于不成熟型的组合形式为()单选A.幻想、合理化
最新回复
(
0
)