What are the functions of the explanatory skill and what are its characteristics?

The role of explanatory skills is to impart knowledge, stimulate interest, and develop ability. It is characterized by purpose, pertinence and science.

1. Impart knowledge. The primary purpose of the lecture is to impart knowledge so that students can know, understand and fully remember what they have learned.

2. Stimulate interest. Through vivid, lively and effective explanations, students can develop an interest in learning and form an interest. And influence the students' minds by explaining the ideological nature of the content.

3. Cultivate ability. Through explanations, students are inspired to think, and the methods of thinking, expression and dealing with problems are taught, so as to create conditions for improving students' abilities.

Ways to teach skills in class:

1. Descriptive explanation.

This history and human geography.

and other subjects, especially history, may just read out the time, people and places of a historical event, which will not stimulate students' desire to learn, but will become a burden of rote memorization. Teachers can tell historical events vividly, just like telling stories that happened to others, and tell them in detail and vividly, so that students will naturally be interested.

2. Principle-centered explanation.

Subjects such as biology often involve a lot of concepts, principles, laws, etc., and students may not be able to remember this just by talking about it, so you can reason about the principle or law at this time, and take out the process of reasoning, so that students can know what it is, and why it is true, so that it will be faster to understand and receive.

3. Problem-centered explanation.

Ask more questions, this is not to ask students if you understand, but to ask questions from the beginning and interact with students more. Every time a new knowledge point is introduced, questions are asked first, so that students can think actively, which we call exploratory learning. It can stimulate students' subjective initiative in learning.

It can also improve classroom interaction and reduce the situation that some students are sleepy because the class is too dull.

Focus on the key points, the eyes should be good, and the emotions should be spoken, which can drive the emotions of the audience.

Explanation skills refer to the teaching ability of teachers to use oral language to describe situations, explain truths, reason and demonstrate, convey teaching information, and guide students to understand the teaching content.

Explanation is the analysis of knowledge through language, prompting the development process of things and their constituent elements, enabling students to grasp the internal connections and laws of things, imparting knowledge and skills, methods and techniques to students, as well as inspiring thinking and expressing thoughts and emotions.

Constituent Elements:

First, the arrangement structure.

In general, the structure of classroom explanations can be divided into three parts: the introduction of a subject and a summary.

2. Use language.

The success of the lecture depends to a large extent on the expression of a word, and the explanation in the biology classroom is no exception. Teachers should pay attention to the following issues in the language during the explanation:

1. The voice and speaking speed are suitable for the content of the explanation, and the words are clear.

2. The explanation is compact and coherent.

3. The language of the explanation should be accurate and complete.

3. Cooperate with other teaching skills.

Teachers should use eye gaze, gestures, boards or appropriate teaching when explaining**. Psycho-educational research has shown that students can only receive 25% of the information without expression, without movement, and away from the student's lecture, and can increase the rate of student information acceptance by 40%-50% if they use boards, subtitles, charts, or other visual teaching aids.

If the point is explained, coupled with appropriate movements and gestures, the student information acceptance rate can increase to more than 75%.

4. Use illustrations.

When teachers are explaining, they often encounter abstract content that is not easy for students to understand, so they can give examples to explain it.

There are many roles. Organizational teaching skills include 1Teaching Introductory Skills 2

Teaching and Interpreting Skills 3Teaching Questioning Skills 4Teaching Instructional Skills 5

Teaching Board Skills 6Teaching end-of-lesson skills, each of them has its own role. The role of teaching introduction is to concentrate students' attention; arouse students' interest; Clarify learning objectives; pave the way for follow-up learning; ◆

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Professional skills mainly refer to the professional ability to engage in a certain occupation. In the job search process, the recruiter is most concerned about whether the candidate has the professional ability to do the job. For example, if you apply for a teaching position, the most important thing is whether you have the most basic teaching skills.

Professionalism refers to the specific business norms of a certain area in the operation and management of an enterprise. Such as administration, human resources, training and development, marketing, sales, research and development, design, production, logistics, procurement, finance, informatization, etc.

Possessing professional skills requires:

1. Have a comprehensive grasp of professional knowledge. Expertise is a prerequisite for the formation of professional skills. If you have mastered professional knowledge, you will have the appearance of professional skills, so that you can carry out operation training correctly.

2. Proficient in the essentials of operation. Professional skills are composed of various operational links, and to master professional skills, it is necessary to master the operational essentials of the links. To learn the essentials of operation, we must give full play to the role of vision and kinesthetic, and on the basis of listening to the explanation and seeing the demonstration, we should seriously imitate and practice.

Constantly correct the wrong operation in the imitation, and gradually master the essentials of the operation.

3. Comprehensive practice, to form professional skills, first carry out single skill training, on the basis of basic mastery of single skills, the individual skills are integrated into practice, and the individual operations are coherent and coordinated. So as to fully grasp the entire operation skills.

4. Pay attention to the use of both hands and brains. In addition to strengthening hands-on exercises, it is also necessary to use the brain frequently, which is not only conducive to deepening memory, but more importantly, it can also creatively master professional skills.

The advantages and disadvantages of explaining skills are described below:Advantages: Explaining and teaching is the main task of the teacher, and he needs to analyze the knowledge points to the children, so that they can slowly understand and finally reach the level of mastery.

Therefore, the advantage of this teaching method is very direct and obvious, that is, the knowledge is directly "fed" to the students, so that the learning efficiency will be greatly improved. At the same time, in the process of explanation, many questions encountered by children can be answered at any time, which also clears many obstacles for them to learn.

Disadvantages: Because lecturing is a one-way indoctrination process by the teacher, it is bound to weaken students' thinking ability and autonomy, which has become one of its biggest disadvantages. In the early stages of learning, children do not understand anything, and they can be stumped by a random question, and the teacher plays the role of "guide", leading them into a strange and magical world.

As the foundation is gradually consolidated, the young eagles should also fly high, and the children should also learn to walk on their own, so at this time, if the teacher still adopts the previous teaching method, it is obviously not conducive to the growth of the students. If you explain every problem thoroughly, students will not think about it, and if you analyze each knowledge point clearly, you will lose your desire to explore. After all, teachers can't replace children's learning, so it is not advisable to blindly instill teaching.

Managers need three basic skills or qualities: technical, interpersonal, and conceptual skills. Technical skills are those that are familiar with and proficient in a specific professional field, such as engineering, computer science, finance, accounting, or manufacturing. These skills are important for junior managers as they deal directly with the work performed by employees.

Human skills are also key, and managers with good interpersonal skills are able to generate enthusiasm and confidence in their employees, and these skills are essential for managers at all levels.

Conceptual skills, which are skills for managers to abstract and conceptualize complex situations. Using this skill, managers must be able to see the organization as a whole, understand the relationships between its parts, and imagine how the organization fits into the wider context in which it operates. This skill is very important especially for top managers.

Conceptual skills are more and more needed at the top level, and they are essentially the ability to analyze comprehensively. Technical skills are in demand for lower-level managers, especially those who are more business-oriented. Interpersonal skills are equally needed for senior managers, middle managers, and grassroots managers.