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-down approach)则是一种从整体到...
Each approach can be quite simple—the top-down approach goes from the general to the specific, and the bottom-up approach begins at the specific and moves to the general. These methods are possible approaches for a wide range of endeavors, such as goal setting,budgeting, and forecasting. In...
Unlike a top-down teaching approach, which takes a macro view of a subject first, a bottom-up teaching approach begins with the component parts of a subject, and gradually builds up to the whole. For example, in an ESL class, a bottom-up approach would begin with things such...
Bottom-up,就是在一个范围内的债券里,找出相对价值最高的一个,例如,在一个行业内Or相同发行人内,找出来相对最优的个股(债)或者发行人。在Bottom-up的分析里面,“相对”是一个关键。并且分析的起点是个股或者发行人。 而在Top-down的分析方法里面,起点是宏观指标,即分析的是最能够影响行业板块、个股(债)的...
Learn: What is top-down and bottom-up approach in programming languages? In this article we are going to learn programming approach with their advantages.1) Top-down approachIn this approach, a large project divides into small programs, and these programs are known as modules.C programming ...
Although logically we might expect that we ought to understand the plain sense if we are to understand anything else, in practice a reader continually shifts from one focus to another, now adopting a top-down approach t...
Which Management Style Is Right for You: Top-Down or Bottom-Up Approach? Try Smartsheet for Free ByKate Eby| June 28, 2018 Share on Facebook Share on X Share on LinkedIn Copy link The top-down approach relies on higher authority figures to determine larger goals that will filter down to...
This article presents examples of action research as a "bottom-up" approach that involves and empowers supervisees. "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 ...
Understand the meaning of the top-down approach and bottom-up approach in management. Know the advantages of the two approaches to management and their disadvantages as well. Updated: 11/21/2023 Table of Contents Top-Down vs. Bottom-Up Approaches Top-Down Approach Bottom-Up Approach Lesson ...
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 ...