首页
登录
职称英语
[originaltext]There are two factors which determine an individual’s intelligenc
[originaltext]There are two factors which determine an individual’s intelligenc
游客
2023-07-18
50
管理
问题
There are two factors which determine an individual’s intelligence. The first is the sort of brain he is born with. Human brains differ considerably, me being more capable than others. But no matter how good a brain he has to begin with an individual will have a low order of intelligence unless he has opportunities to learn. So the second factor is what happens to the individual — the sort of environment in which he is.
The importance of environment in determining an individual’s intelligence can be demonstrated by the case history of the identical twins, Peter and Mark. Being identical, the twins had identical brains at birth, end their growth processes were the same. When the twins were three months old, their parents died, and they were placed in separate homes. Peter was reared by parents of low intelligence in an isolated community with poor educational opportunities.
Mark, on the other hand, was raised in the home of rich parents who had been to college. He was read to as a child, sent to a good school, and given every opportunity to be stimulated intellectually. This environmental difference continued until the twins were in their late teens, when they were given tests to measure their intelligence. Peter’s score was 85, well below the level he might have attained if reared under average conditions. Mark’ s score was 125, twenty-five points above the average and fully forty points higher than his identical brother. Given equal opportunities, the twins would have tested at roughly the same level.
选项
A、To test the role of environment in the development of intelligence.
B、Because their parents were too poor to support them.
C、Because their parents passed away.
D、To find out how well twins grow in separate homes.
答案
C
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2846473.html
相关试题推荐
Today’slectureisonthesubjectofPronunciationAchievementFactors.
Today’slectureisonthesubjectofPronunciationAchievementFactors.
[originaltext]Collectinginformationaboutpre-employmentandfillingouta
[originaltext]M:Soyouworkinapub.W:Yes,that’sright.M:What’sitlike?
[originaltext]M:Soyouworkinapub.W:Yes,that’sright.M:What’sitlike?
[originaltext]W:Hi,Bill,howisitgoing?M:Oh,hi,Jane.I’mOK.Howabout
[originaltext]W:Hi,Bill,howisitgoing?M:Oh,hi,Jane.I’mOK.Howabout
[originaltext]Choosingwhattoeatseemslikeasimpledecision,butvariou
[originaltext]Choosingwhattoeatseemslikeasimpledecision,butvariou
[originaltext]StephenWilliamHawkingwasbornon8January1942inOxford,
随机试题
Onecharacteristicoftherichclassesofadecliningsocietyistheirtendency
本文的结束语使用不当,下列写法中最恰当的是()。 A.以上请示,请同意 B.
男性,18岁。因高热,胸痛,咳铁锈色痰入院,检查:急性热病病容,体温40℃,脉搏
江豚种群中全部个体所含有的全部基因,称为这个种群的()。A.基因库 B.
航摄像片上一线段与地面上相应线段的水平距离之比称为()比例尺。A:地形图B:测
2020年J省完成货物进出口总额44500.5亿元,其中出口27444.3亿元,
我在回顾学生学习英语的过程时,发现其实每个学生在初学英语时都有着极强大的好奇心和
关于需要、动机的说法,正确的是()。A.需要是指人们缺乏或期待某种结果而产生的
下列审计程序中,不适用于风险评估程序的是()。A.询问 B.分析程序
女性,27岁,G2P1,停经60天,阴道流血10余天。尿妊娠试验阳性。 如为葡
最新回复
(
0
)