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1 MINISTRY OF EDUCATION AND TRAINING HANOI NATIONAL UNIVERSITY OF EDUCATION NGUYEN THAI BINH DEVELOPING PROFESSIONALISM FOR STUDENTS IN TRAINING INDUSTRIAL ELECTRONICS Major: Theory and Methodology of Teaching Industrial Technology Code: 9.14.01.11 SUMMARY OF DOCTORAL THESIS HANOI – 2020 THE THESIS WAS COMPLETED AT HANOI NATIONAL UNIVERSITY OF EDUCATION Academic Advisors ASSOC PROF TRONG KHANH NGUYEN DR TRAN NGHIA NGUYEN Reviewer 1: Assos.Prof Dr Mac Van Tien National Institute For Vocational Education And Training Reviewer 2: Assos.Prof Dr Do Anh Tuan Hung Yen University of Technology and Education Reviewer 3: Assos.Prof Dr Le Huy Hoang Ha Noi National University of Education This dissertation will be defended before the National review board at Hanoi National University of Education At …………………………………………………… The dissertation is available at: - National library; - The Library of HNUE INTRODUCTION REASONS FOR CHOOSING THE THESIS As Vietnam is deepening its relations with other countries in the region and the world, it sees many opportunities altogether with challenges The socio-economic development strategy for the period 2011-2020 approved by the XI National Congress of the Party indicates one of three strategic breakthroughs: "Rapid development of human resources, especially high quality human resources, focusing on fundamental and comprehensive innovation of national education, etc.” Resolution No 29-NQ / TW dated November 4, 2013 of the 8th Plenum of the XI Central Conference on fundamental and comprehensive renovation of education and training clearly states: "pushing the educational process from theory-centered into comprehensively developing learners’ competence and quality.” Thereby, in addition to equipping learners with scientific knowledge, skills, and professionalism, vocational training schools need to equip them with learning methods, the ability to adapt with the development of society, etc to help them become capable workers, creative and oriented to lifelong learning However, the current vocational training system still has shortcomings such as: content, curriculum which has not yet been promptly modified in accordance with the development of technology and production technology; the content mainly focuses on theory In practical lessons, teachers often give priority to training skills that overlook the task of training quality for learners Therefore, the capacity and professionalism of graduates in vocational schools today still fail to meet the development requirements of the labor market For that reason, the author chooses the research topic: "Developing professionalism for students in training industrial electronics." STUDYING PURPOSES Creating measures to develop professionalism for learners and applying in teaching Digital-Pulse Technique module in the training program of Industrial Electronics SUBJECTS, OBJECTS, AND THE AREA OF RESEARCH 3.1 Subjects of research: The training process of industrial electronics 3.2 Objects of research: Theory of developing vocational quality for students and applying in teaching vocational industrial electronic at vocational colleges The teaching process of Digital-Pulse Technique module in the training program of Industrial Electronics 3.3 The area of research: The teaching process of Digital-Pulse Technique module in the training program of Industrial Electronics at some vocational colleges in the South Pedagogical experiments of proposed measures are carried out at Electronic faculties of Thu Duc Economic and Technical College and Ho Chi Minh City Vocational College SCIENTIFIC HYPOTHESIS Completed measures directly impact on the factors boosting learners' professionalism and the employment of these measures in teaching DigitalPulse Technique module would meet the goals of improving professionalism and competencies for learners STUDYING TASKS - Researching the theoretical basis of developing professionalism for students; - Study the objectives, content of training and survey, assess the reality of teaching Digital-Pulse Technique module in college training electronics; - Build a set of professionalism-oriented teaching methods for learners in Digital-Pulse Technique module - Assess and evaluate the applicability and effectiveness of proposed measures STUDYING METHODOLOGIES - Theoretical studying methods, such as, Analysis, synthesis, generalization, modeling, etc - Practical studying methods, such as, Examination, field survey, expert and pedagogical experiment methods - Mathematical statistics NEW CONTRIBUTIONS OF THE THESIS - Developing the concept of professionalism and the rationale of developing professionalism for learners in vocational training - Analyzing the reality of educating professionalism for learners in training industrial electronics in vocational colleges - Proposing measures to develop professionalism for students in training Industrial Electronics Applying these measures to the teaching process Digital-pulse module to improve vocational training quality and meet social demand THESIS STRUCTURE Apart from the introduction, summary and recommendations, the thesis consists of three chapters Chapter 1: Theoretical and practical basis of developing professionalism for learners Chapter 2: Developing professionalism for students in teaching Digital-Pulse Technique module Chapter 3: Experiment and assessment MAIN CONTENTS CHAPTER 1: THEORETICAL AND PRACTICAL BASIS OF DEVELOPING PROFESSIONALISM FOR LEARNERS 1.1 OVERVIEW OF DEVELOPING PROFESSIONALISM FOR LEARNERS This section presents the research works, as well as the views of domestic and foreign researchers on professionalism In general, most of the researches on professionalism are related to professional ethics, psychology, etc in various career fields In particular, some studies have analyzed the theoretical and practical basis of some occupations in the fields of Medicine; Pedagogy; Tourism, etc However, so far in technical field, especially industrial electronics, there has been no topic of in-depth research on developing professionalism for learners 1.2 BASIC CONCEPTS 1.2.1 Quality The term "quality" is understood and stated in many different ways, from various viewpoints Based on above analysis, when mentioning human quality, it can be understood: "Quality is a combination of factors about attitude, will, morality, character, behavior, etc It creates personal values" 1.2.2 Professionalism Nowadays, in addition to the research of some authors in: professional ethical education (PEE); Quality of career psychology, which partially relate to professionalism Through analyzing statements related to professionalism under the perspective of vocational education, it can be seen: "Professionalism are rules and norms of social professional ethics that must be followed in professional activities; it contains the characteristics of profession.” 1.2.3 Structure of professionalism - Honesty: This is one of the important quality, creating the orientation of human values throughout their career - Responsibility: one of the quality that one must possess in any field of work, especially in vocational education - Self-discipline: a set of rules regulating personal behavior of employees, built on legal basis and social norms - Collaboration: working together, assisting and supporting one another in tasks or a field to achieve the common goal - Job passion: training for learners to passionate their job, love the work they are doing - Progressive: It is a spirit of learning, always striving and practicing the professionalism of learners - Flexibility and creativity: positive attitude, always active and flexible to handle situations in learning, working to improve product quality and work efficiency associated with their own careers - Precision: this is a necessary quality that learners need to be equipped and trained to achieve high efficiency in their work Progressive e Pr i on s i c Professionalism Job p a s sio n Honesty Fl e x ibil ity an d cre at Responsibility Figure 1.1: Structure model of Professionalism 1.2.4 Associated concepts 1.2.4.1 Profession There are many different ways to understand the concept of profession By analyzing the concepts, definitions, etc above, it is can be seen that Sel ivit y 10 "professtion is a collection of specialties with occupational objects, requirements for workers, with similar purposes but different in practice.” 1.2.4.2 Vocational training Article of the Law on Vocational Education 2014 clearly states that: “vocational training is a teaching and learning activity aimed at equipping the knowledge, skills and professional attitudes necessary for learners to be able to find jobs or create jobs by itself after completing the course or improving professional qualification.” 17 Through studying theory and surveying the reality of teaching to develop professionalism for students, there are several conclusions: Vocational training in the direction of developing professionalism for learners is a policy on renovating human resource training in our country In order to train and form professionalism for learners during practical section of vocational modules, it is necessary to well facilitate the conditions for practical teaching; compiling lesson plans; lecture outline, etc Given the characteristics of professionalism, the right selection of measures to develop professionalism for learners to apply in the curriculum of industrial electronics will partly improve the quality of vocational training Vocational institutions should equip their trainees with knowledge, professional skills, individual quality and good practice in working Through analyzing the theory of developing professionalism for learners in vocational training and generalizing practical experience in the teaching process, the thesis has also developed a number of measures to develop professionalism for learners and the criteria for evaluating the professionalism Through surveying and observing practice sessions of vocational modules at some colleges, it is necessary to train vocational quality for learners when since they are mostly interested in knowledge and professional skills; Teachers have not yet integrated the educational content of professionalism for learners and haven’t known how to implement it to achieve desired outcomes CHAPTER 2: DEVELOPING PROFESSIONALISM FOR STUDENTS IN TEACHING DIGITAL-PULSE TECHNIQUE MODULE 18 2.1 PULSE-DIGITAL TECHNIQUE MODULE IN THE TRAINING PROGRAM OF INDUSTRIAL ELECTRONICS AT COLLEGE LEVEL 2.1.1 The scope of the module - Describe the basic concept on electric pulse, its principal characteristics, and its role in electronic technique; - Present the structure of pulse generator circuits, pulse forming circuits and the principal of some common digital circuits, such as counter, flip-flop, switching, registry, and control circuits - Introducing the concept of digital technique, logic gates and their symbols, principle as well as logic table - Assemble and test pulse circuits and basic digital circuits on actual boards - Be self-disciplined in class and practice - Be self-oriented in performing tasks - Train carefulness, meticulousness, accuracy, thoughtfulness and creativity 2.1.2 The position and content of the module The module is one of mandatory professional subjects in the curriculum of Industrial Electronics; it is usually scheduled after the learner has completed basic modules such as, Advanced Electronics, AnalogElectronics, Sensing Technique, etc The module is divided into two sections which are Pulse and Digital techniques Pulse technique includes three lessons in 27 hours while digital technique consists of lessons in 93 hours In both sections, theory accounts for 25 percent of time; the rest is allocated for practice and experiment 2.1.3 Characteristics and conditions for teaching Pulse-Digital Technique 19 The module possesses all characteristics of a technical subjects which are specificity, abstraction, synthesis and practicality The module requires well-equipped teaching tools and facilities 2.1.4 Desired criteria of students trained Pulse-Digital Technique In teaching the module, teachers should focus on forming and practicing following criteria in students: - Adaptability, activeness, and creativity - Job passion, honestly, and responsibility - Progressive, collaborative, and supportiveness - Self-discipline - Meticulousness, precision, Economic and safety In order to successfully forming and practicing professionalism for students, teachers should integrate those criteria into the scope, content and methods of teaching as well as into the student evaluating criteria 2.2 DEVELOPING PROFESSIONALISM FOR STUDENTS IN TEACHING PULSE-DIGITAL TECHNIQUE Analysis of the objectives, content and conditions for teaching those lessons shows that integrated teaching is more advantageous in practice In addition, developing professionalism for students through field trips and internships in manufacturing enterprises is even more favorable Therefore, this section deals with the development of professionalism for students in teaching Digital Pulse Technique through integrated practice at manufacturing enterprises 2.2.1 Developing professionalism for students in practical teaching This sections presents two examples in two sub-sections 2.2.1.1 Applying measure to practical teaching "Assembling astable multivibrator using NE555 IC" 20 2.2.1.2 Applying measure to practical teaching "Assembling astable multivibrator using NE555 IC" Both examples specifically instruct in preparation, implementation, lesson plan, outline, study worksheet, evaluation worksheet, etc 2.2.2 Developing professionalism for students through integrated teaching Integrated teaching accounts for a fairly big part of Pulse-Digital Technique It is a combination of teaching theory and practice, thus forming required skills or quality to meet the objectives of the module This sections presents “The procedure of integrated teaching in orientation with developing professionalism for students” and two examples, as below: 2.2.2.1 Applying measure to practical teaching "Assembling astable multivibrator using transistors" 2.2.2.2 Applying measure to practical teaching "Assembling astable multivibrator using transistors" Both examples specifically instruct in preparation, implementation, lesson plan, outline, study worksheet, evaluation worksheet, etc 2.2.3 Developing professionalism for learners through internship in manufacturers” As mentioned in chapter 1, in order to facilitating students in approaching practical productions relating subjects in the training program, it is necessary and effective to develop professionalism for students through internship in manufacturers This measure would help students in addition to applying the knowledge and skills learned at the school to solve practical problems related to trained professionals, the access to actual production related to the module being studied will help students improve their skills 21 and practice professionalism, such as, job-passion, unite and collaboration, responsibility, discipline, and professional manners, etc thus creating the sense of self-improvement This section introduces the development of students’ professionalism through employing four measures in teaching "Multiplexer" of Pulse-Digital Technique In this lesson, students study theory at vocational training institutions before moving to practice sections at manufaturers SUMMARY OF CHAPTER Through analyzing the objectives, content, characteristics and teaching conditions of Pulse-Digital Technique module, the thesis has studied and implemented the application method into its practice section There are several comments as follows: Pulse-Digital Technique module has practical applications in the field of manufacturing electronic appliances The process of teaching modules has many advantages in applying measures as well as building contents, educational situations, etc to form and develop professionalism for students In order to apply the above measures in the teaching process, teachers must strive in terms of professional and skills At the same time, teachers also need to have practical experience to build a scale of evaluation criteria, educational situations, scorecards, evaluation worksheets to achieve the highest efficiency The application of measures to develop professionalism and build educational situations in the teaching process of Pulse-Digital Technique modules will motivate students, develop thinking and calculation ability, creativity, diligence Therefore, this will help students to improve their sense of discipline, professional manners, and job passion 22 23 CHAPTER 3: EXPERIMENT AND ASSESSMENT 3.1 THE PURPOSE, METHODS AND OBJECTS OF EXPERIMENT 3.1.1 The purpose of experiment The purpose of experiment is to re-examine the feasibility of the proposed measures in the thesis; Evaluate the effectiveness and feasibility of measures that have been applied to lesson plans of practical and integrated lessons 3.1.2 Experimental methods In order to assess the correctness of the scientific hypotheses, the thesis has employed two methods to evaluate, namely expert method (EM) and pedagogical experiment method (PEM) 3.1.3 The object of experiment The object of pedagogical experiment is students at electronics department of Thu Duc College of Economics and Technology and Ho Chi Minh Vocational College - The object of expert experiment: consultation with teachers who are studying and teaching electronics in universities and colleges such as: Ho Chi Minh University of Education and Technology; Ho Chi Minh University of Science and Technology, Ho Chi Minh Institute of Education and Technology, Ho Chi Minh University of Transportation, Vinh Long University of Education and Technology, Ho Chi Minh University of Industrial, Ho Chi Minh National University, Cao Thang Technical College, Ly Tu Trong College, etc 3.2 EXPERIMENT BY PEDAGOGICAL PRACTICAL METHOD 3.2.1 The content and procedure of pedagogical experiment 24 Researchers and teachers join in teaching and mutually select measure to develop practical and integrated lesson plans This also integrates measures and into the teaching process 3.2.2 Implementing the experiment * Experiment round was conducted during first semester of schoolyear 2018-2019 at Thu Duc College of Economic and Technology Teachers of experimental teaching chose practice lesson "Assembling astable multivibrator using NE555 IC" and apply measures No and to develop lesson plans, outline, criteria for evaluation, evaluation worksheets, etc * Experiment round was conducted during second semester of schoolyear 2018-2019 at HCMC Vocational College Teachers of experimenting chose an integrated teaching lesson namely " Assembling monostable multivibrator using NE555 IC " and apply measures and to develop lesson plans; outline; evaluation criteria, evaluation worksheets, etc 3.2.3 Experimental results a The results of experiment and control classes at Thu Duc College of Economic - Technology (Figures 3.1 and 3.2) Figure 3.1 Frequency graph of two classes control and experiment 25 Figure 3.2 Cumulative Frequency graph of two classes control and experiment b The results of experiment and control classes at HCMC Vocational College (Figures 3.3 and 3.4) Figure 3.3 Frequency graph of two classes control and experiment Figure 3.4 Cumulative Frequency graph of two classes control and experiment 3.3 ASSESSING BY EXPERT METHOD 26 3.3.1 The content and implementing procedure The council method is conducted through the reporting sessions, faculty seminar and is carried out during the research time Through the reporting sessions and seminars, many advisers have contributed ideas, comments and evaluations on the rationale and proposed measures of the thesis The interview method was conducted by the researcher at the same time with the questionnaire method The researcher has directly consulted with some experts who are experienced in teaching electronics 3.3.2 Experimental results - Most teachers also realized the need to forge professionalism for learners in the process of professional training; however, they not have a specific procedure or method to implement, but mainly based on individual intuitive in the concept of learners' professionalism and how it is formed and developed - The majority believed that the process of forming and developing professionalism for the learners is necessary and feasible during the implementation process, and specifying the criteria for assessing the quality of the learners through specific learning contents is logical and convenient for teachers in the teaching process as well as assessing the formation and development of learners' professionalism - The proposed measures are logical and feasible in teaching professions, thus forming and developing professionalism for learners, thereby improving the quality of training profession in general - Most teachers believe that the educational situation in the illustrated example suitable with the teaching process, the level, and the need of the learners, so it can be applied to the teaching process to achieve high efficiency 27 28 SUMMARY OF CHAPTER Through testing the proposed measures, there are several statements as below: The application of measures to develop professionalism in vocational training has partly improved the training quality and effectiveness of forging professionalism for students Experimental results indicates the preliminary effectiveness of the measures and have a positive effect on the development of traits for students Through the results, it can be seen that the proposed measures are feasible and bring positive results in the development of professionalism for students and improve the quality of vocational training at Thu Duc College of Economics - Technology and Ho Chi Minh City Vocational College In order to effectively applying measures, teachers need to prepare the content, forms, situations to apply appropriately Through the experiment by expert method, it is possible to draw a judgment on: the necessity of forging professionalism for learners; the process of formation and development of professionalism for learners; proposed measures to develop professionalism for learners; the content of the examples, etc 29 CONCLUSIONS AND RECOMMENDATIONS CONCLUSION Through conducting the thesis of “Developing professionalism for students in Training Industrial Electronics”, there are following conclusions: In order to conduct the objectives of training in orientation with developing learners' capabilities and qualities, vocational training institutions should study the needs of the labor market and characteristics of the vocational training process to formulate measures to develop professionalism for students in the training process On the basis of systematic research on occupational qualities such as: concepts and characteristics of professionalism; professionalism structure model; process of forming and developing professionalism, and so on, the thesis has studied and proposed measures to develop professionalism for students The proposed measures have ensured scientificity, feasibility, and effectiveness Pulse-Digital under the curriculum of Industrial Electronics training at college level is a typical module in vocational training, with a full range of lectures and forms of training such as theoretical, practical, integrated exercises, and internships at manufacturing businesses That is the practical basis fostering the process of implementing measures to develop professionalism for students The experimental results of the proposals by expert and pedagogical methods show that the scientific hypothesis of the thesis has been proven, and the research purpose of the thesis has reached as expected The thesis provides both theoretical and practical implications when applied to the vocational training process Its proposal is not only for PulseDigital module but can also be applied to modules and subjects with similar 30 characteristics The research shows that the thesis has achieved the set goals and confirmed the initial scientific hypothesis has been proved RECOMMENDATIONS Though the research has started an opening phase, in order to promote the effectiveness of applying measures to develop professionalism for students in the vocational training process, the following should be continued: Keep on research to supplement and improve measures to develop professionalism for students not only in specific modules, specific training programs but also for many other vocational training programs with similar characteristics Investing in research to develop a set of professionalism criteria for different professions These sets will help vocational training institutions develop training goals, comprehensive teaching goals in terms of both competencies and qualities It is necessary to have measures to implement and encourage teachers to teach in the orientation of developing professionalism for students in order to improve the quality and effectiveness of vocational training When developing vocational training programs, it is necessary to focus on the objective of competence and quality LIST OF PUBLICATIONS Nguyen Thai Binh (2014), “Some measures to improve teaching quality at Ho Chi Minh Vocational College”, Journal of Science and Education, No 105 (June 2014), pp 40-43 Nguyen Thai Binh (2014), “Procedure of building intervocational training program for Industrial Electronics at Ho Chi Minh City Vocational College”, Journal of Science, Vol 59, No 1, 2014, Hanoi National University of Education, pp 167-171 Nguyen Thai Binh (2014), “Improving vocational training quality in accordance with international integration at Ho Chi Minh Vocational College, the reality and solutions”, Journal of Science and Education, Special issue (June 2014), pp 39-40,85 Nguyen Thai Binh (2014), “Solutions to improve vocational teacher quality at Ho Chi Minh Vocational College”, Journal of Science, Vol 59, No 6, 2014, Hanoi National University of Education, pp 26-30 Nguyen Thai Binh (2018), “Some measures to develop students’ capacity and quality in vocational training”, Journal of Science and Vocational Training, No 57-58, (Jun – July 2018), General Department of Vocational Training, pp 15-19 Nguyen Thai Binh (2019), “The reality and solutions to develop professionalism for students at Ho Chi Minh Vocational College”, Asian – Pacific Journal, Special issue, (January 2019), Asia Pacific Economic Center, pp 66-68 Nguyen Thai Binh (2019), “Developing professionalism through teaching pulse-digital technique module of industrial electronics at Ho Chi Minh Vocational College”, Asian – Pacific Journal, No 539 (April 2019), Asia Pacific Economic Center, pp 31-33 ... professionalism of graduates in vocational schools today still fail to meet the development requirements of the labor market For that reason, the author chooses the research topic: "Developing professionalism... round was conducted during first semester of schoolyear 2018-2019 at Thu Duc College of Economic and Technology Teachers of experimental teaching chose practice lesson "Assembling astable multivibrator... * Experiment round was conducted during second semester of schoolyear 2018-2019 at HCMC Vocational College Teachers of experimenting chose an integrated teaching lesson namely " Assembling monostable