bottom up and top down教学法 底向上教学法(bottom-up approach)是一种从具体事物出发,逐步递进地进行学习和教学的方法。在这种方法中,学习者首先掌握基础的知识和技能,然后逐步建立对更复杂、抽象概念的理解和应用能力。底向上教学法注重细节和具体情境的学习,强调学习的扎实和逐渐拓展知识结构。 顶向下教学法(top...
但是虽有以上两种approach,并不代表着一节阅读课从头到尾都使用一种,经常出现交叉混用的情况。 (所以,尽信书不如无书,请各位参透) 第二,来说一下什么叫做CLIL。CLIL的全称是Content and Language Integrated Learning(语言和内容交互式习得)。白话版解释就是在处理文本(新知识)的过程中,英语知识和能力会随之提高;...
aThe total reactive power delivered by the generator, as a percentage of generator rated 发电器提供的总无功功率,作为对估计的发电器的百分比[translate] aBoth a bottom – up and a top-down approach to change have barriers 改变的一个由下往上和一个自上而下的方法有障碍[translate]...
"Top-down" approaches are usually model specific and stem from the practice, theory, and philosophy of supervision espoused by a supervisor relative to the context in which the supervision takes place. Holloway's (1995, 1999) systems approach to supervision is reviewed as an example of a meta...
The top-down approach 自上而下法 Intop-down processing,we draw on our own intelligence and experience - the predictions we can make, based on the schemata we have acquired - to understand the text. As we saw, this...
老师您好,学完了Fix Income这门课,我发现Top-down approach实现从分析宏观经济形势入手,再细分行业sector,然后挑选优质的个股equity/bond,但是Bottom-up approach是先把相似credit risk或者发行人归为一类,然后从里面找到具有相对更高价值的个股,但是后者怎样体现Bottom-up(自下而上)呢?能不能再具体讲一讲这两种方法...
In this approach, bottom level modules developed first (Lower level module developed, tested and debugged). Then the next module developed, tested and debugged. This process is continued until all modules have been completed.This approach is exactly opposite to the top-down approach. This ...
When to use the Top-Down Approach? Scenario-based Example for Top-Down Approach What is a Bottom-Up Approach? How Does a Bottom-Up Approach Work? When to use the Bottom-Up Approach? Scenario-based Example for Bottom-Up Approach Key Differences of Top-Down and Bottom-Up Approaches ...
The top-down approach 自上而下法 Intop-down processing,we draw on our own intelligence and experience - the predictions we can make, based on the schemata we have acquired - to understand the text. As we saw, this kind of processing is used when we interpret assumptions and draw inference...
A top-down approach starts with the broader economy, analyzes the macroeconomic factors, and targets specific industries that perform well against the economic backdrop. From there, the top-down investor selects companies within the industry. A bottom-up approach, on the other hand, looks at the...