[Reading Notes-learning methods] "The art of deep learning"-copper mining

He admired the bronze teacher for a long time, and when he learned that he had written a book on learning methods, "The art of deep learning", he bought the first ebook I paid for in my life on the Amazon China website.

This reading note is not exactly in accordance with the original book narrative sequence excerpt, but through my modification and collation.

Reading Note text:

The so-called deep learning , as the name implies, is to learn things not only to see it floating on the surface of things, but to dig deeper, and even see others unseen things.

The reason why I want to emphasize the depth of study is because I learned that young people reading superficial understanding, dragonfly water, formed the inertia of thinking, or too much perfection, only the weight of the quality, or even the mechanical memory of some knowledge as a comparison of the capital peace talks.

There are more places where there is no word in reading than there are words, and the method of reading together with blanks can be classified into deep learning method .

Four parts of deep learning: 1. Questions

Excellent deep learner, must be a good questioner, put forward the deep exploratory problem, proved to be a very good learning method.

Most learners, however, are just the people who act as the organizers of knowledge: Because their learning process is non-problem oriented.

Non-problem-oriented learning process:
1. Set up a study plan: what books or speeches I want to read.
2. Implement a study plan: read a book and read a speech.
3. Review and organize in Evernote software, or other notes.

A more rational model should be a model of constructivism , the learner's knowledge is not simply sucked, but the initiative to construct, learners must fully call their existing knowledge, under the guidance of an active new goal, in a rich situation, to explore and even impact those new contact knowledge, After a series of complex interactions, this knowledge is incorporated into the original knowledge system.

How to ask?

Questions are not castles in the castle, but are based on what you have now, and your existing knowledge has been broadened in the course of questions and answers. This further shows that in the process of learning, we have the knowledge, new learning knowledge of the carding and reflection is particularly important. More detailed methods can be consulted: "Learn to ask questions"

Questions to be asked during the learning process:

1. What do I know about current learning materials?
2. What new knowledge have I learned from the current learning materials?
3. What is unknown to me, and what can I learn from a simple exploration?
4. What is unknown and cannot be easily answered, but has value become my long-term exploration problem?

No problem is completely completed, there will always be some things to do, after thorough research and speculation, we can improve any problem solving methods, and anyway, we can always deepen our understanding of the answer-"How to solve the problem"

The problem is the continuity of learning, and learning under the traction of the problem is the constant construction of the connection between the knowledge, so that they can be combined in a meaningful way.

Personal Summary : Learning should be a problem-oriented, through the issue of constructive questions, and find a reasonable answer to gradually improve the knowledge system process.

2. Decoding

Decoding is important because we often need to face a variety of new information content, if not decoded this process, it is impossible to make it with our original knowledge system integration

The so-called learning, itself should pay attention to the combination of depth and breadth. Breadth is not enough to make people stuffy, deep enough to let people have fur, so in time limited conditions, we need to find the most classic best works , deep decoding, imitation of research.

Three ways to observe and think

1. I don't know if I want to find a conclusion, I have to find the process
2. Not just a generalization, but an extension.
3. I do not know to compare similar, but also to compare different

Personal Summary : In the face of different new knowledge, we need to decode it, abstract out, to find the general, can be more conducive to its and our original knowledge system to integrate.

3. Practice

A learner who pursues is bound to face the problem of how to practice knowledge in self-study.

How much knowledge you possess depends not on how much knowledge and knowledge you remember, but how much knowledge you can invoke. However, the validity of the call is inseparable from the familiarity with the knowledge itself and requires repeated practice.

The value of repetitive exercises is to enable certain cognitive activities to run automatically, freeing up valuable practices for working memory used in thinking for more strategic activities

The knowledge stored in a person's mind, roughly divided, can be classified into
-Declarative Knowledge
-Procedural knowledge

For procedural knowledge, we can continuously strengthen and perfect through the Xu Yu of skill.
But for declarative knowledge, many people don't know how to connect.

To learn knowledge as a skill:
No matter what field of knowledge we want to learn or are learning, we can think about why not just think of it as a static, quietly lying in a book, but as a dynamic, useful skill that can be used to accomplish something.

Learning Spiral Model: Imagine-------------imagine the spiral cycle --Michlesnik

Knowledge Drills:

1. Writing thinking, writing is better thinking, the best blood for teachers, getting feedback, commenting.
2. The game-style drills, the thought experiment, constructs the illusion situation which does not exist in the reality, uses the knowledge, imagines the thing in this situation the change.
3. Design drills, design solutions.

Personal Summary : for any type of knowledge, we should try to "instantiate" the knowledge itself as a skill to learn. Since it is a skill, it is natural to practice repeatedly, just as programming, craftsmanship and so on. Only by learning the knowledge in the heart, the opportunity to burst the inspiration of innovation.

4. Fusion

A high-level learner should be able to seize every opportunity to create an association between what he learns.

The Master of learning often has the consciousness to put together the knowledge of different fields or even different disciplines, and then try to analyze, compare their potential connection, even when the heterogeneous material stacked together, just the subconscious push, you can let this hidden relationship surface. This is incompatible with Orthodox education:

Orthodox Education : Break up big things into small things and subdivide small things. The key to decomposition thinking is that the whole nature of a thing and the potential connection between the parts are completely overlooked: the anatomical way.

The essence of science and method, the creation of mathematics, is to find the most valuable combination from a combination of various mathematical knowledge, and the most fruitful combination is often a combination of elements taken out of a far-off field-Poincaré

There are three types of fusion:

1. Migration:
   Most medical researchers lack sufficient breadth of knowledge, and there is no natural way to transfer knowledge across disciplines.

2. Confirmed:
   The functioning of the subconscious mind is not created for nothing, but relies on sufficient conscious thinking before it, the role of which is to activate a lot of knowledge atoms, to provide material for the subconscious stage of thinking, and then in the subconscious phase, these atoms spontaneously march collide, in the brain the various combinations of rapid components , and these combinations compete with each other until the best combination emerges automatically and rises above the brain's consciousness level.

3. Complementary:
   For the same issue, to find a completely different perspective of the discussion, combined together, you can get a more comprehensive and in-depth understanding of the topic.

Personal Summary : the integration of knowledge is not the knowledge of diversity of skilled mastery. The mastery of knowledge is inseparable from the deep understanding and repeated practice of knowledge itself. It can be said that questioning, decoding, drilling is the basis of integration, is the only way to innovate.

Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.

[Reading Notes-learning methods] "The art of deep learning"-copper mining