In some early attempts by psychologists to describe the basic learning process, the terms ’stimulus’, ’response’ and ’reinforcement’ were introduced. In an educational setting, these (1) could be defined as follows. When a teacher gives an (2) , or sets a problem, or asks a question, the pupil (3) in some way, and the teacher then tells the pupil if he has responded correctly. The teacher’s first action is called the (4) . The pupil’s action, carrying out the instruction, or solving the problem, or answering the question, is (5) the response. When the teacher tells the pupil his response is (6) , the bond between the stimulus and the response is strengthened and reinforcement is positive. If the response is incorrect, the bond is weakened, and reinforcement is (7)
Some psychologists laid great (8) on the importance of reinforcement for continued learning. They (9)
A. criticized
B. blamed
C. omitted
D. ignored

查看答案

[单项选择]建筑工程施工安全技术
搭设在建筑物或构筑物的外围的脚手架称为外脚手架，下列属于外脚手架的是______。
A. 悬挑脚手架
B. 附着式升降脚手架
C. 单排脚手架
D. 吊篮脚手架

查看答案

[填空题]120km/h速度等级及编组小于8辆的140km/h、160km/h速度等级列车按规定关门时需限速运行，车辆乘务员须向司机递交（）。

查看答案

[判断题]轨距偏差包含构造轨距加宽值。
A.正确
B.错误

查看答案

[单项选择]颅内压增高的主要临床表现为（）。
A. 剧烈头痛、头晕
B. 视力减退、外展神经麻痹
C. 神志改变、血压升高
D. 头痛、头晕及视神经乳头水肿
E. 头痛、头晕、精神障碍

查看答案

[判断题]旅客列车中乘坐旅客的车辆，与机车、货车相连接的客车端门及编挂在列车尾部的客车后端门无须加锁。（）
A.正确
B.错误

查看答案

[判断题]库区500米范围内严禁燃放烟花爆竹。

查看答案

[判断题]破窗理论告诉我们,不安全行为往往是受从众心理的影响。( )
A.正确
B.错误

查看答案

[判断题]1安装钢筋模板组合体时，吊索应按模板设计规定的吊点位置绑扎。（）
A.正确
B.错误

查看答案

[多项选择]下面对于一手住房贷款抵押担保有关规定表述正确的是（）。
A. 原则上以所购住房设定抵押
B. 原则上以借款人家庭其他房产设定抵押
C. 贷款行应在住房转移登记之后三个月内申请办理抵押登记
D. 抵押登记原则上在房产竣工验收之日起两年内办妥

查看答案

[单项选择]带压开孔封堵作业安装焊接管道剩余壁厚应大于（）mm.
A. 2
B. 3
C. 4
D. 5

查看答案

[单项选择]People of Burlington are being disturbed by the sound of bells. Four students from Burlington College of Higher Education are in the bell tower of the (51) and have made up their minds to (52) the bells nonstop for two weeks as a protest against heavy trucks which run (53) through the
narrow High Street. "They not only make it (54) to sleep at night, but they are (55) damage to our houses and shops of historical (56) , "said John Norris, one of the protesters.
" (57) we must have these noisy trucks on the roads," said Jean Lacey, a biology student. "why don’ t they build a new road that goes round the town Burlington isn’ t much more than a (58) village. Its streets were never (59) for heavy traffic. "
Harry Fields also studying (60) said they wanted to make as much (61) possible to force the govemment officials to realize what everybody was having to (62) . "Most of th
A. scene
B. period
C. interest
D. sense

查看答案

[单项选择]格林巴利综合征不会出现哪项临床表现（）
A. 肢体感觉异常
B. 四肢肌张力低下
C. 括约肌功能障碍
D. Babinski征阳性
E. 呼吸肌麻痹

查看答案

[多项选择]咨询人员只有在项目实施中做到正确的定位，才能保证项目活动顺利开展。咨询师的角色定位主要有( )。
A. 传教士
B. 教练员
C. 医生
D. 管理者
E. 专家

查看答案

[判断题]办案区的声像监控资料应当保存不少于九十日,其他区域的声像监控资料应当保存不少于三十日。( )
A.正确
B.错误

查看答案

我来回答:

提交

[单项选择]关于大肠埃希菌的特性，不正确的是（）A. 多数有普通菌毛和性菌毛B. 多数菌株有周身鞭毛C. 为肠道正常菌群，无致病作用D. 分解乳糖产酸产气E. 没有M抗原

热门试题:

[单项选择]关于大肠埃希菌的特性，不正确的是（）
A. 多数有普通菌毛和性菌毛
B. 多数菌株有周身鞭毛
C. 为肠道正常菌群，无致病作用
D. 分解乳糖产酸产气
E. 没有M抗原