1, the purpose and significance of the investigation.

2. The purpose and significance of myopia survey.

3. The purpose and significance of college students' employment survey.

4. The purpose and significance of household survey.

1. The purpose and significance of the survey vary according to different objects.

2. The purpose of investigation refers to the expected results of social investigation and research activities. Usually, the purpose of investigation and study is to meet the needs of theoretical research, or to solve and predict a social problem. The significance of investigation is the understanding of natural or social things.

3. Significance of the purpose of investigation: The purpose of investigation is to investigate the intrinsic motivation of researchers to carry out social investigation activities, and it is this purpose that drives people to carry out investigation and research.

4. The purpose is the internal scale of the investigator's investigation activities.

How to conduct investigation, how to design scheme and what method to choose should be decided according to the purpose.

6. The purpose is the commander-in-chief and goal of the whole research activity.

7. As the commander-in-chief, it makes the whole process of research activities an organic system, and each stage, link and step is highly organized.

8. Purpose, as a goal, can regulate the whole research activity, so as to avoid big deviation.

The purpose and significance of college students' investigation report

The purpose and significance of studying the gains and losses of universities are as follows. The main purpose is to understand a concept of contemporary college students about gain and loss, that is to say, to investigate an attitude of college students about gain and loss, because from here we can see some of their views and attitudes, and then guess their future life trajectory.

Because the concept of gain and loss is very important for a person's growth and success, and then the most important significance is to understand how all kinds of people's attitudes towards the concept of gain and loss are with the continuous development of science and technology, that is to say, young people are constantly developing.

Then we can understand the future development of our whole country, such a development on the psychological level.

The purpose and significance of field research

A field trip is to go to a designated place to do research. Refers to an intuitive, partial and detailed investigation in order to understand the truth and development process of a thing. In the process of investigation, we should analyze the observed phenomena at any time and try our best to grasp the characteristics of the investigated objects.

What's the purpose of the investigation?

1, typical experience summary of research report:

This kind of investigation report is to summarize the positive experience of advanced figures or advanced regions and units, so as to exert influence on the surface. The research object is a concrete advanced model. After the investigation report is written, the experience summarized in it can be used for reference or inspiration by relevant personnel or units; It can also be used as materials for relevant authorities to carry out advanced learning activities.

2, reflect the situation of the investigation report:

Due to the different purposes, scope and uses of the investigation, there are two kinds of such investigation reports: one is a case investigation report that reflects the specific situation. The purpose of the investigation is to clearly define a specific problem, and the scope of the investigation is single and specific. The content of the report is generally used as a basis or an important reference for dealing with a specific problem.

The other is a comprehensive investigation report that reflects the basic situation. The purpose of investigation is to grasp the general situation of a certain field or aspect. The scope of the survey is relatively wide, and there are many objects involved. The content of the report is mainly used as a reference for macro decision-making, or to explain some objective phenomena and an academic point of view.

3. Reveal the problems in the investigation report:

The investigation that reveals the problem must be carried out on the basis of existing clues. The purpose of the investigation is to find out the facts and obtain enough materials to explain the nature and extent of the problem. The survey objects are generally exposed problems and related units and personnel. The investigation report that exposes problems can not only be used to clarify right and wrong, distinguish truth from falsehood and educate the masses, but also can be directly used as an important basis for dealing with responsible units and responsible persons.

Extended data

Writing skills:

1, the objectives are clear and specific, the work objectives are clear, and what strategies are used to achieve what results in how long.

2, the goal can be measured, and the measurement standard of the work goal is clear, that is, the goal should have qualitative and quantitative measurement standards to measure the progress and measure the final result.

3. The goal is acceptable, the work goal is acceptable to employees, and employees can achieve it through hard work.

Significance and value of investigation

The significance and value of professional career development research lies in understanding the status of teachers' professional identity. This study aims to pay attention to the professional identity of young teachers in primary and secondary schools from the perspectives of pedagogy, culturology, management and career development theory. Through in-depth investigation and analysis, it provides valuable suggestions for promoting young teachers' professional identity and professional development. Teacher research is to further understand the actual situation of teaching, explore the highlights and characteristics of teachers' teaching, find and point out the problems existing in teachers' teaching, so as to promote teaching, teaching research and teachers' professional growth.