GRE 作文题目 来源于朗播用户:孙熙领
Students should memorize facts only after they have studied the ideas, trends, and concepts that help explain those facts. Students who have learned only facts have learned very little.
题目分析
翻译
学生只有在学会了解释某些事实的思想、趋势、以及概念之后才有必要记住这些事例。光学事例的学生不会学到什么东西。
指导
本题的实质是讨论理论与实例,抽象与具体之间的关系。你可以分别考虑具体的实例和抽象的概念在学习中的作用,也可以考虑具体事例和抽象方法的特点和他们之间的差异,并分析哪些因素跟“学到东西”有关。
1. 你在学习中更愿意学习抽象的方法、概念、思想,还是学习具体的事例?为什么?请举例说明。
回答: 学习具体事例。具体事例更有利于理解。例子计算机网络中,课本讲了很多网络的原理。但是有很多学到的理论应用不到实践上,我感觉应该把现实用家庭、学校、工作中用的网络都对应与课本中的理论中,这样比较容易理解。
2. 抽象的思想和概念有什么特点?这些特点哪些对于学习有好处?哪些会给学习带来问题?请举例说明。
回答: 特点是高度的概括性 好处是学生理解思想和概念之后,能够很顺利的应用于实践中,比如方程式的解法,在掌握了原理之后,遇见同类型的方程之后就可以顺利的求解。 思想和概念有时候不易于理解,比如矩阵中的各种术语,转置、求秩、二次行等。
3. 具体的事例有什么特点?这些特点哪些对于学习有好处?哪些会给学习带来问题?请举例说明。
回答: 具体的事例有着生动的现实性,能够让人在具体中进行分析。 好处是易于人们的理解和掌握 问题是事例不具有通用性,例子:应用题中,已知与求解换了方式表述,可能就不利于解题。
4. 在学习中如何做到“举一反三”?在这个过程中,抽象的思想和具体的事例分别起到了什么作用?请举例说明。
回答: 由具体的事例概括成抽象的思想,然后理解抽象的思想,在另一个例子中进行应用。 抽象的思想起到了方法的作用 具体的事例起到了提出方法的作用 例子由一个方程概括出这一类方程的解法,然后应用解法进行解题。
5. 什么样的学习内容更适合学习具体事例?什么样的学习内容更适合学习抽象的思想?请举例说明。
回答: 历史地理等更适合学习具体的事例 数学物理等更适合学习抽象的方法
6. 抽象概念和思想与具体的事例之间有什么关系?这些关系会如何影响学习过程?请举例说明。
回答: 两者是相辅相成的。如果综合两者,学习会更有效率。方程式的解法,先由例子概括出方法,再由方法应用到例子
其他用户的回答
作文
WORDS: 445          TIME: 00:45:00          DATE: 2/23/2011 7:29:19 PM
There are two factors in students' study. One factor is ideas, trends, and concepts. And the other factor is facts. It is no wonder that students who have learned only facts have learned very little becuase of the change of facts. And which kind of knowledge should be learned first?
//感觉这个开头会好一些Only with facts, students may not deal with the change of knowledge. Studing ideas, trends and concepts first, students may do not have a better result of studying. And which mode of study can have a better effect of studying?

First of all, students should not only learn facts. Because there is a huge surplus of facts in the world. And the diversity of types of facts always infrustrate people who have learned only facts. Becaus people can not find the essential only with facts. Equation problem presents a relevant case for analysis. Almost every students will learn equation in their middle schools. They usually learn the ideas, trends and concepts of equation rather than only facts. Because although types of equation is an certain number, change of equation is infinite number. Any facts variation will come from any change of number in equation. If students only learn facts of equation, they need to memorize all infinite equations, which is impossible. The ideas, trends, and concepts will help expain the type of equation. And students only need memorize certain number type of equation in oder to solve equation problem. In this case, students need study the ideas, trends, and concepts that help explain those equations.
However, sometime the ideas, trends and concepts are so complex to understand. If students study the ideas, trends, and concepts before facts, they sometimes will frustrate themsleves becasue of difficult of study. In this situation, students can acquire a better effect in study with the help of facts. A good example of this view point involves protocol of computer network. Computer network usually have protocol in commucation because of the large number of computer network types. Organization for standardizatioin made a complex protocol in oder to ensure the communication. And the ideas, treads, and concepts of protocols of computer network are so complex to understand that protocols often influent effect of studying. However, if students have facts for reference of ideas and concepts of such a complex protocols, they will have a better understanding. Because facts play an important role to interpret ideas, trends and concepts. And such explanation help students solve the problem of understanding complex knowledge. Therefore, facts should not be learned after ideas, trends and concepts.
Finally, not only the importance of ideas, trends, concepts but also importance of facts should be remembered and considered. Without ideas, trends, and concepts, facts can not deal with the change of knowledge. Without facts, the study of understanding of ideas, trends, and concepts may do not have a better result. The education system should teach students ideas, trends and concepts with the explanation of facts. In this way students can have an excellent result of study.
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