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
31
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、accounts
B、stands
C、compensates
D、argues
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/4068271.html
相关试题推荐
Thespeculation,______bysomesuggestiveevidence,camefromanAmericanscient
SinceJapan______importancetoeducationandtechnologicalinnovation,itseco
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
Themostconvincingevidencefortheimportanceofadultinfluenceonachil
随机试题
Whattimeisitnow?[br][originaltext]W:Hurryup,Sam.We’llbelateforsch
IhaveneverseenMrs.Clarkbefore,butIknowfromhermedicalchartandt
Theconditionoftheaccidentvictimisdeteriorating.Idoubtifhewill______.
[originaltext]W:Hello,IntelCompany...CanIhelpyou?M:I’dliketospeak
瓦斯检测的实质是()。A.硫化氢检测 B.二氧化硫检测 C.一氧化碳检测
依法、公开、公正、公平原则包含的内涵不包括()。A.实施行政处罚应严格遵守法
男,40岁,1个月前有不洁性接触史,近9天在龟头处发生硬结,后破溃,股部淋巴结肿
可见呕血伴慢性、周期性、节律性上腹痛症状的是A.消化性溃疡 B.肝硬
患者,女性,35岁,近4天发热、腰痛,伴尿急、尿频、尿痛,尿镜检示白细胞增多,2
A. B. C. D.
最新回复
(
0
)