A study was done with 30 three-year-old children and their parents. Half of the children participated in the experimental study; the other half acted as the control group. In the experimental group, the parents were given a two-hour training session in which they were taught to ask open-ended questions rather than yes-or-no questions. For example, the parent should ask, "What is the doggie doing?" rather than "Is the doggie running away?" (78) The parents in the experimental group were also instructed in how to help children find answers, how to suggest alternative possibilities and how to praise correct answers.
At the beginning of the study, the children did not differ in measures of language development, but at the end of one month, the children in the experimental group showed 5.5 months ahead of the control group on a test of verbal expression and vocabulary. Nine months later, the children in the experimental group still showed an advance of 6 months over the children in the control group.
Which of the following can be inferred from the passage?
A.Children who talk a lot are more intelligent.
B.Parents who listen to their children can teach them more.
C.Active children should read more and be given more attention.
D.Verbal ability can easily be developed with proper methods.
第1题
对建立良好的程序设计风格,下面有关语句结构描述错误的是()。
A.在一行内只写一条语句
B.程序编写应优先考虑清晰性
C.程序编写要做到效率第一,清晰第二
D.避免不必要的转移
第2题
对建立良好的程序设计风格,下面有关语句结构描述错误的是()。
A.在一行内只写一条语句
B.程序编写应优先考虑清晰性
C.程序编写要做到效率第一,清晰第二
D.避免不必要的转移
第3题
对建立良好的程序设计风格,下面有关语句结构描述错误的是()。
A.在一行内只写一条语句
B.程序编写应优先考虑清晰性
C.程序编写要做到效率第一,清晰第二
D.避免不必要的转移
第4题
为建立良好的程序设计风格,下列有关语句结构描述错误的是()。
A.在一行内只写一条语句
B.程序编写应优先考虑清晰性
C.程序编写要做到效率第一、清晰第二
D.避免不必要的转移
第6题
A.程序编写考虑清晰性
B.应当有适量的注释
C.尽量在一行内写多个语句
D.使用有意义的标识符
第7题
对于建立良好的程序设计风格,下面有关数据说明描述错误的是()。
A.数据说明的次序规范化
B.说明语句中变量安排有序化
C.使用注释来说明复杂数据的结构
D.数据说明次序可以任意排列
第8题
对于建立良好的程序设计风格,下面有关数据说明描述错误的是()。
A.数据说明的次序规范化
B.说明语句中变量安排有序化
C.使用注释来说明复杂数据的结构
D.数据说明次序可以任意排列
第9题
对于建立良好的程序设计风格,下面有关数据说明描述错误的是()。
A.数据说明的次序规范化
B.说明语句中变量安排有序化
C.使用注释来说明复杂数据的结构
D.数据说明次序可以任意排列
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