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[习作点评] 【NINE小组】第七次作业—by me [复制链接]

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发表于 2011-8-22 21:47:24 |显示全部楼层 |倒序浏览

The speaker asserts that educators should assess the students' learning on the ability to explain the ideas, trends, and concepts that those facts illustrate not on students' grasp of facts. In my view, this statement is too absolute. The educators assess the students learning on which aspect depend on the disciplines or the content the students learn .The speaker's opinion does not suitable for all conditions.

When the students of art learn the course about the prominent painter's works .It is hard to imagine the teacher just demand students to recite the fact or the details of the pictures. This rote memorization just exercises students' memory and they can comprehend little about the artist's real thought .On the country teachers should recommend the artist's ideas and the trend of art of the artist's period .Without understanding the Picasso's ideas of arts ,the students cannot really comprehend his unthinkable creativity .Without knowing the Beethoven's life ,the students cannot understand the intension of each music. That is why just remember the facts is useless and inefficiency.


But sometimes, without the large number of fact, the student's will bewildered and confused about the ideas, trends or concepts .For instance, when students learn history, they should first recite a lot of events and the period of each events. Then they will have entire concept to the history. If they can connect these events by times ,the trends of this period will be clear without learning. That is why people say accumulation is so significant that when we know more facts , it will connect each other naturally .That is why we cannot ignore the importance of the facts in some cases.

Besides, when we study some disciplines such as physics ,we should learn the fact and the idea or concept at same time . For the facts is easier to understand ,we can conduct some experiments and remember the fact or formula first so that we can resolve the practical questions. Then learn the ideas or concepts of the facts which can help us remember the fact easily and use it flexible. That means it is better to connect the facts and ideas or concepts in sometimes. Without each part ,the knowledge will be not entire which will have bad effect to understand and apply of it.

Although grasp the ideas trends or concepts do important than just grasp the fact in sometime .the speaker is too hasty to convince that it can suit to all the conditions for teachers to assess a students. On the contrary, the teachers of different disciplines should have different standard to assess their students.


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沙发
发表于 2011-8-22 21:48:08 |显示全部楼层
怎么一发格式就不对了。。。

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板凳
发表于 2011-8-23 16:26:46 |显示全部楼层
谢谢指正  写的时候就感觉光举了几个例子 并没有把论据先摆出来

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地板
发表于 2011-8-23 16:28:40 |显示全部楼层
这么细心的改出这么多语法错误 感激不尽:)

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发表于 2011-8-23 16:28:53 |显示全部楼层
这么细心的改出这么多语法错误 感激不尽:)

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发表于 2011-8-23 21:51:55 |显示全部楼层
In this argument the speaker indicate that the scent of lavender flowers has been proved effective for the remedy for insomnia from the environment include 30 volunteers with chronic insomnia slept during three weeks on lavender-scented pillows in a controlled room. Although the scent of lavender flowers may have good effect on remedy for insomnia, there are some problems which undermine the speaker's argument.

The first to say is how to define the insomnia. If we define the insomnia as whether the person can sleep easily ,then the argument indicate that the volunteers sleep soundly and wakened feeling tired or how long they can sleep cannot convince anything about insomnia .That is to say that the speaker's argument should build up on a clear define on what he want to prove.

Besides, the speaker unfairly to indicate that it is the effect of the scent of lavender flowers that making the volunteers sleep longer. There are a lot of other factors which disturb the result .For example, volunteers of this experiment sleep in a new environment, may be the first two week they cannot adapt this environment so they feel tired after these weeks and at the third week they have adapt the new circumstance ,as a result they sleep longer than before .Another explain is that for the volunteers stop eating their sleeping medication at the beginning of the second week .Then they sleep bad in the second week and feel too tired. Thus, they sleep longer and more soundly than previous in the third week.

Moreover, the experiment want to prove the scent of lavender flowers can cures insomnia quickly. But we cannot say the scented pillows have equal effect to the scent of the flowers. May be the comfortable degree the pillows have more effect on the insomnia and the pillows of this experiment are very cozy and make the volunteers sleep longer in the third week. That means without the scent of lavender flowers the condition of the volunteers' sleep will be still become better.

Two final problems with the argument involve the experimental process. If we want the test the effect of the scent of the flowers whether or not the volunteers eat the sleeping medication in first two weeks have little use to this experiment .Furthermore, even though the scent have good effect to the chronic insomnia volunteers, we cannot say this scent have same effect on the other insomnia patients.

In conclusion, the argument cannot indicate that the scent of lavender cures insomnia within a short period of time by that experiment. The speaker should take another better experiment which considers the effect of other factors.


仍然找不到感觉哎。。。

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发表于 2011-9-11 08:43:52 |显示全部楼层
In this argument the speaker indicate that the scent of lavender flowers has been proved effective for the remedy for insomnia from the environment include 30 volunteers with chronic insomnia slept during three weeks on lavender-scented pillows in a controlled room. Although the scent of lavender flowers may have good effect on remedy for insomnia, there are some problems which undermine the speaker's argument.

The first to say is how to define the insomnia. If we define the insomnia as whether the person can sleep easily ,then the argument indicate that the volunteers sleep soundly and wakened feeling tired or how long they can sleep cannot convince anything about insomnia .That is to say that the speaker's argument should build up on a clear define on what he want to prove.

Besides, the speaker unfairly to indicate that it is the effect of the scent of lavender flowers that making the volunteers sleep longer. There are a lot of other factors which disturb the result .For example, volunteers of this experiment sleep in a new environment, may be the first two week they cannot adapt this environment so they feel tired after these weeks and at the third week they have adapt the new circumstance ,as a result they sleep longer than before .Another explain is that for the volunteers stop eating their sleeping medication at the beginning of the second week .Then they sleep bad in the second week and feel too tired. Thus, they sleep longer and more soundly than previous in the third week.

Moreover, the experiment want to prove the scent of lavender flowers can cures insomnia quickly. But we cannot say the scented pillows have equal effect to the scent of the flowers. May be the comfortable degree the pillows have more effect on the insomnia and the pillows of this experiment are very cozy and make the volunteers sleep longer in the third week. That means without the scent of lavender flowers the condition of the volunteers' sleep will be still become better.

Two final problems with the argument involve the experimental process. If we want the test the effect of the scent of the flowers whether or not the volunteers eat the sleeping medication in first two weeks have little use to this experiment .Furthermore, even though the scent have good effect to the chronic insomnia volunteers, we cannot say this scent have same effect on the other insomnia patients.

In conclusion, the argument cannot indicate that the scent of lavender cures insomnia within a short period of time by that experiment. The speaker should take another better experiment which considers the effect of other factors.

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RE: 【NINE小组】第七次作业—by me [修改]
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