摩登3代理_A-level经济主要的学习内容

发布作者:www.bpjsedu.com
发布时间:21-07-27

  A-level考试共有70多门课程,其中经济是规律性很强的学科,需要我们记忆的知识点非常多,所以备考起来难度很大,本文小编就为大家介绍一下A-level经济考试备考的学习方法,希望能够帮助到大家!

  Tip 1-事件的影响

  纵观整个经济大纲,经常会要求学生评估事件对某一事物的影响。

  在解决类似问题的时候,可以参考这些分析范围:

  Tip 2-集中精力于经济分析

  写经济essay的时候,时间总是紧张的。那么知道内容比例的划分就尤为重要,解释content占多少,简洁的explanation占多少。

  有一个70/30的原则。举两个例子:

  Theory of CA包含很有价值的经济分析,学生应该解释它的假想条件,比较机会成本比率,得出贸易可以获得什么。

  Material SOL要求具体的经济分析,包括实际GCP与名义上的GDP数字、收入分配、按PPP计算的GDP。

  Tip 3-合理性检查

  非常有用,但也经常被忽视的一点。意思就是看一下自己的topic sentences,是否用最直接的方式回答了问题。有时候,我们有些段落可能是用来介绍背景信息但却没有直接回答问题。

  举个例子

  Explain why the price of fuel tends to be more volatile than other secondary products. (10m)

  Topic Sentence (Version 1): The PED of fuel is affected by a number of factors, including its degree of necessity. Supply of fuel is also affected by a number of different factors.

  Topic Sentence (Version 2): Demand for fuel is price-inelastic due to its nature as a necessity. Supply may also fluctuate given unstable conditions in theMiddle East, a major oil producing region. An unstable supply curve coupled with an inelastic demand curve would lead to wide and frequent fluctuations in price.

  Tip 4-记住内容

  学习内容很多的概念时(比如说弹性概念、规模经济、进入壁垒),可以参照一个DDEE的原则保证答案的完整性。

  Definitions

  Diagrams

  Explanation

  Examples

  这样学习概念更方便记忆,因为之前大家的知识是分段的。

  比方说遇到“Differentiate between internal and external economies of scale (10m)”这样的问题,

  根据DDEE原则就能立马想出essay结构:

  Definition: Internal EOS are reaped due to growth of the firm while external EOS are independent of firm size and are attributed to growth of the industry.

  Diagram: Internal EOS is seen diagrammatically as a movement downwards along the long run average cost curve (LRAC) while external EOS manifests as a downward shift of the entire LRAC.

  Explanation / Examples: Sources of internal EOS include technical, marketing, financial or managerial economies. On the other hand, external EOS takes the form of economies of information, concentration or disintegration.

  以上就是小编为大家带来的ALevel经济考试的备考技巧,希望考生们重视起来,除此之外,大家也要重视真题的训练,打好备考技巧的基础。如果想要获取更多alevel考试数学试卷、alevel经济知识点等更多信息,大家可以线上咨询我们或继续关注网站更新的文章!

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