题目
In Papousek"s experiment babies make learned movements of the head in order to______.A. have the lights turned onB. be rewarded with milkC. please their parentsD. be praised
In Papousek"s experiment babies make learned movements of the head in order to______.
A. have the lights turned on
B. be rewarded with milk
C. please their parents
D. be praised
题目解答
答案
A. have the lights turned on
解析
本题考查对文章细节内容的理解。解题思路是需要在文章中找到与Papousek实验相关的内容,明确婴儿做出头部学习性动作的目的。
在Papousek的实验里,婴儿通过做出头部的学习性动作,是为了让灯亮起来。这是基于实验所呈现的结果和逻辑得出的。婴儿在实验环境中,通过不断尝试和学习,发现做出特定的头部动作能够引发灯亮这一结果,所以他们做出这些动作的目的就是让灯亮。而选项B“得到牛奶奖励”、选项C“取悦父母”以及选项D“得到表扬”在原文中并没有相关依据表明是婴儿做出头部学习性动作的目的。