Writing requirements of paper format:
1. The title of the paper is bold, with the third bold as the center.
2. The first-level title should be set to bold number three and bold center (that is, the title of each chapter is like the first chapter).
3. The second-level title should be set to bold No.4, and the alignment mode should be left (that is, the next-level title of each chapter is: 1. 1).
4. The third-level heading is set to bold and bold, and the alignment mode is left (the subtitle under the second-level heading is 1. 1. 1).
5. The Chinese word "abstract" should be bold, with the third bold as the center and set as the first-class title.
6. The font of the Chinese abstract should be Xiao Si, with both ends aligned and the line spacing of 1.5 times or 20 points.
7. The English abstract should be in the center of Roman No.3 bold, and should be set as a first-class title.
8. The font of English abstract should be small four of TimesNewRoman font, with both ends aligned and the line spacing of 1.5 times or 20 points.
9. The three words "keywords" should be small four in bold, followed by keywords (small four in Song Dynasty), and the number of keywords should be 4-6. Each keyword should be separated by commas, and the last keyword should not be punctuated.
10. The word "directory" should be set to bold number three and bold center.
1 1. The text of the article should be Song Xiaosi.
12. The line spacing of paragraphs in the body of the article should be 1.5 times the line spacing or 20 points, with two spaces in the first line.
13. Text paragraph format should be set to be aligned at both ends.
14. The pictures appearing in the article should be in the center, and there should be Chinese and English explanatory text below the pictures. Among them, the Chinese explanatory text should be italicized No.5, the English explanatory text should be Roman No.5, and the Chinese and English explanatory text should be in the middle. Pictures and Chinese and English descriptions should be on the same page.
15. The table in the article should be in the center, and there should be bilingual explanatory text above the table. Among them, the Chinese explanatory text should be italicized No.5, the English explanatory text should be Roman No.5, and the Chinese and English explanatory text should be in the middle. And the style of the table in this paper should be consistent, and the font and font size of the table content should be unified. The width of the table should not exceed the width of the text. If the table turns to another page, it should be indicated on the next page, such as table 1 (continued)
Appreciation of teaching papers in primary education:
With the increasingly fierce competition in all walks of life, the employment of college students has become a key social problem. Especially in the computer industry, the computer field has developed rapidly in recent years, and the number of computer talents sent by colleges and universities to the society is increasing day by day, which also increases the competitiveness of employment. Therefore, students can master a circuit design that restricts chips and skillfully use a programming language, which can not only improve their competitive strength, but also improve their technical level. This paper discusses the teaching of single chip microcomputer in skill sampling test.
Keywords skill sampling single chip microcomputer teaching diversification single chip microcomputer
Single-chip microcomputer is a branch of microcomputer, which is famous for its small size, full function and high cost performance. It has been widely used in industrial control, communication equipment, information processing, electrical appliances and other fields. Single-chip microcomputer technology is in the core position in the whole course, which is an essential technology for electronic information, electromechanical, automation and other professional disciplines, and also the basic guarantee for engineering students' employment.
First, the status quo of MCU teaching
In the teaching of single chip microcomputer, teachers take the assembly language version and C language version of single chip microcomputer as the learning object. This learning strategy can help students to understand the operation of the instruction system of single chip microcomputer and the principle of single chip microcomputer based on the combination of software and hardware [1].
"Single Chip Microcomputer" is a professional course based on electrotechnics, electronics, computer composition principle, interface principle and assembly language. The above courses are the foundation of MCU courses, which can promote the learning of MCU and strengthen students' understanding of related courses. For students, without the influence of professional background and knowledge structure, it will be difficult for them to learn the course of single chip microcomputer well [2].
Second, the reasons for single-chip teaching
2. 1 Single-chip microcomputer teaching experiment equipment is single.
The experimental equipment used in teaching is usually an experimental package prepared by the school for students, which contains more than a dozen experimental contents. Students test the equipment in the experimental package to deepen their understanding of theoretical knowledge. But the reason for learning through this experiment package is that it can't provide a higher level of hands-on experiments. The hardware of the experimental project in the experimental package has been connected, and students can use it simply by connecting it, which leads to fewer opportunities for students to use their hands and brains. The circuit has been fixed, so students can't change the circuit according to their own design, which has certain limitations in the experiment.
2.2 The teaching content is inconsistent with the actual application.
In the teaching strategy of the school, theory is the main factor, which leads to low design efficiency, great difficulty for students to learn, too theoretical and difficult to understand sentences. In addition, due to the complicated code structure of programming, students are highly dependent on the hardware structure, so they cannot be completely transplanted between different types.
Third, the role of skill sampling test in single chip microcomputer teaching
3. 1 skill sampling theory
Skills sampling test is a standardized assessment of students' professional skills according to the requirements of pedagogy and professional characteristics, which needs to pass the double assessment of theory and practice. There are three specific methods: to formulate a unified sampling inspection standard; Making standard test questions bank; According to the number of students in this major, students are tested independently by raising money at random.
This skill test is equivalent to a skill competition. Compared with the vocational skills competition, the vocational skills competition has a wider scope, more students and comprehensive contents, which has resisted the disadvantages of "emphasizing skills but neglecting synthesis" [5].
3.2 Skills sampling in the role of single-chip microcomputer teaching
The application of skill sampling in teaching mode can reconstruct teaching mode, improve teachers' and students' professional ability, improve teachers' professional ethics and psychological quality, realize a teaching reform combining workshop with classroom, teachers with masters, students with apprentices, homework with products, theory with practice, teaching with competition, and promote the development of school education.
3.3 Skills sampling reconstruction teaching mode
Skills sampling test is based on students' comprehensive strength, measuring professional ability in the completion of learning scope, and implementing pragmatic and efficient teaching objectives in ability and strategy. Therefore, the concept of education and teaching has changed. From the original teaching method to action teaching method, let the classroom change from theoretical teaching to practical teaching, take "teaching factory" as the practical teaching mode, and combine workshop with classroom, theory with practice.
Four. conclusion
The principle of single chip microcomputer and independent research and development and open innovation in teaching are easy to conform to the laws of talent training and higher education in the new century. In teaching, we should speed up the pace of reform, strengthen the foundation, cultivate the ability, open up the mind, pay attention to innovation, take improving the quality as the teaching center, take cultivating students' scientific experiment quality and practical ability as the teaching goal, deepen the teaching level, fully develop the latest mode of single chip microcomputer teaching, and train a large number of applied talents with strong professional knowledge and mastery of applied technology for the electronic information industry.