CA scientist working at her lab bench and

题型:单项选择题

问题:

C

A scientist working at her lab bench and a six-old baby playing with his food might seem to have little in common.After all,the scientist is engaged in serious research to uncover the very nature of the physical world,and the baby is,well, just playing…right?Perhaps,but some developmental psychologists()have argued that this“play”is  more like a scientific investigation than one might think.

Take a closer look at the baby playing at the table.Each time the bowl of rice is pushed over the table edge,it

falls in the ground---and, in the process, it belongs out important evidence about how physical objects interact ; bowls of rice do not flood in mid-sit, but require support to remain stable. It is likely that babies are not born knowing the basic fact of the universe; nor are they ever clearly taught it. Instead, babies may form an understanding of object support through repeated experiments and then build on this knowledge to learn even more about how objects interact. Though their ranges and tools differ, the baby’s investigation and the scientist’s experiment appear to share the same aim(to learn about the natural world ), overall approach (gathering direct evidence from the world), and logic (are my observations what I expected?).

Some psychologists suggest that young children learn about more than just the physical world in this way---that they investigate human psychology and the rules of language  using similar means. For example, it may only be through repeated experiments, evidence gathering, and finally overturning a theory, that a baby will come to accept the idea that other people can have different views and desires from what he or she has, for example, unlike the child , Mommy actually doesn’t like Dove chocolate.

Viewing childhood development as a scientific investigation throws on how children learn ,but it also offers an inspiring look at science and scientists. Why do young children and scientists seem to be so much alike? Psychologists have suggested that science as an effort ---the desire to explore, explain, and understand our world---is simply something that comes from our babyhood. Perhaps evolution provided human babies with curiosity and a natural drive to explain their worlds, and adult scientists simply make use of the same drive that served them as children. The same cognitive systems that make young children feel good about feel good about figuring something out may have been adopted by adult scientists. As some psychologists put it, ”It is not that children are little scientists but that scientists are big children.”

Children may learn the rules of language by()

A. exploring the physical world

B. investigating human psychology

C. repeating their own experiments

D. observing their parents’ behaviors

考点:普通高考英语2016年高考英语答案浙江卷_2016年高考英语试题及答案
题型:单项选择题

如图所示,小球在竖直放置的光滑圆形管道内做圆周运动,内侧壁半径为R,小球半径为r,则下列说法正确的是(  )

A.小球通过最高点时的最小速度vmin

B.小球通过最低点时的最小速度vmin

C.小球在水平线ab以下的管道中运动时,内侧管壁对小球一定无作用力

D.小球在水平线ab以上的管道中运动时,外侧管壁对小球一定有作用力

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当前唯一反映肿瘤代谢状况,有助于定性诊断的影像诊断方法是().

A.B超

B.放射性核素显像

C.特殊X线显影术

D.远红外热像检查

E.CT

题型:单项选择题

商标权一般包括( )。

A.独占权

B.转让权

C.荣誉权

D.许可使用权

E.继承权

题型:单项选择题

甲公司委托乙公司销售货物,乙公司以自己的名义与丙公司签订了货物销售合同,签订合同时丙公司知道乙公司是替甲公司销售货物,甲公司与乙公司之间的关系是( )

A.委托合同关系

B.行纪合同关系

C.居间合同关系

D.买卖合同关系

题型:单项选择题

患者,女,61岁,在家用煤气加热器淋浴时出现头痛、头晕、无力、胸闷、心悸、恶心等症状。对其进行现场急救时的首要措施是

A.立即将病人搬到室外空气新鲜处

B.给予止痛药

C.松解衣服

D.保持呼吸道通畅

E.吸氧

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