Quality Of Experimental Teaching Research Articles

Construction and Design of Multimedia Virtual Simulation Practical Teaching System of Ultrasound Image in Obstetrics

With the non-destructive, cheap, and real-time advantages, ultrasound diagnosis is one of the indispensable imaging diagnostic techniques in modern clinical medicine. The coherent nature of ultrasound imaging results in a low signal-to-noise ratio of ultrasound images, which adversely affects quantitative analysis and diagnosis. In practical applications, ultrasound diagnosis often has disadvantages such as the varying accuracy dependent on the doctor’s experience, the image feature extraction and analysis methods lagging behind the development of imaging technology, etc. Guided by the concept of “Mix of virtual and actual reality, multivariate cooperation”, the quality of experiment teaching in obstetrics and gynecology should be improved to achieve the experimental teaching goal of obstetrics and gynecology. In this paper, the necessity and characteristics of medical virtual simulation experiments are first analyzed. Subsequently, the construction of the medical virtual simulation experiment is expounded. Finally, how to carry out the experimental teaching of gynecology and obstetrics is summarized.

Application Principle of Digital Animation Technology in Experimental Teaching

With the continuous development and improvement of social science and technology, the “learning-oriented” teaching method is proposed, the traditional experimental teaching methods in colleges and universities are insufficient to meet the needs of experimental teaching. By studying the role and advantages of digital animation technology in experimental teaching, analyzing the application principle of digital animation in laboratory teaching, it is proposed to strengthen the application of digital animation technology in experimental teaching, give full play to the advantages of digital animation technology, and improve the quality of experimental teaching to promote students’ learning efficiency in experimental teaching.

Evaluation model of classroom teaching quality based on improved RVM algorithm and knowledge recommendation

The intelligent evaluation of classroom teaching quality is one of the development directions of modern education. At present, some teaching quality evaluation models have accuracy problems, and the evaluation process is affected by a variety of interference factors, which leads to inaccurate model results, and it is impossible to find out the specific factors that affect teaching. In order to improve the accuracy of classroom teaching quality evaluation, this study improves RVM based on the method of feature extraction and empirical modal decomposition of ACLLMD method, and establishes classroom theoretical teaching quality evaluation model and experimental teaching quality evaluation model based on RVM algorithm. Moreover, this study uses test data to analyze the accuracy and reliability of the evaluation results to verify the feasibility and reliability of the new method. In addition, this study verifies the reliability of this algorithm by comparing with the manual scoring results. The research results show that RVM can be used to construct classroom theory teaching quality evaluation models and experimental teaching quality evaluation models with high accuracy and good reliability.

Construction of evaluation system on integrated experiment course

Integrated experiment course is beneficial to optimizing the whole structure of medical courses and plays an important role in improving medical students' comprehensive quality and innovation capability. After several years of reform and exploration, Shanghai Jiao Tong University School of Medicine has developed the medical functional integrated experiment course with concept of strengthen quality, reinforce foundation, encourage innovation and provide professional service, established a diversified evaluation system, and developed a corresponding assessment scale for reviewing students' comprehensive ability and the quality of experiment teaching. This paper investigated and prospected how to construct and optimize this evaluation system from the aspects of the relationship between evaluation method and course structure, and their effects, so as to provide strategic guidance for the further development of integrated experiment course. Key words: Integrated course; Experimental teaching; Evaluation system; Examination methods

Computer Experimental Course Teaching Reform Design Based on Cloud Computing

This paper begins with an analysis of the advantages of cloud computing technology in the teaching of experimental courses in colleges and universities. In order to make full use of the role of cloud computing technology in computer-assisted teaching, this paper combines the cloud computing technology with the teaching reform of computer basic courses in colleges and universities. The Design and Implementation of Computer Experiment Course Teaching in the Environment of Cloud Computing Technology. The program builds a computer experiment teaching environment on the basis of cloud computing technology and launches a new teaching reform model based on cloud computing technology. On the basis of cloud computing technology, this paper discusses the practical cases of collaborative learning model and shows that the teaching reform design of computer experiment courses based on cloud computing technology can achieve good experimental teaching effects, further improve the quality of computer experimental teaching, and make students’ innovation and practice. The continuous improvement of capabilities is of great significance to the construction of a resource-saving experimental environment, curriculum teaching reform, and innovative experimental teaching modes.

Application of PDCA Cycle in Quality Management of Mechanical Experiment Teaching in Colleges and Universities

Under the background of Emerging Engineering Education, the traditional experiment teaching cannot meet the needs of diversified and innovative talents in the present society, and the subversive reform is needed. In the reform of experimental teaching, process control is always the difficult point in quality management. Taking the mechanical experiment teaching quality as the research object, the application of PDCA cycle in quality management of mechanical experiment teaching is discussed. First of all, on the basis of the analysis of the mechanical talents training target, the experimental targets are determined and the experimental projects are designed. And then, mechanical experiment teaching model based on BOPPPS is proposed, the influencing factors of the experiment teaching quality are analyzed. Finally, the improvement plan is established to enter the next cycle. The mechanical experimental teaching quality would be continuously improved through PDCA cycle.

Discussion of the reform of pathophysiological experimental teaching

The theories of pathophysiology come from experimental research, and experimental teaching is an important part of pathophysiology course. Experimental teaching can cultivate the abilities of independent thinking and comprehensive analysis in students, improve their practical skills, and enhance their understanding and application of theoretical knowledge. However, teaching reform should be carried out due to the drawbacks of current pathophysiological experimental teaching. With the teaching idea centered on learning, the quality of pathophysiological experimental teaching can be enhanced by rational arrangement of experimental courses, optimization of teaching contents, and comprehensive application of various teaching models, so as to effectively improve the level of theoretical knowledge and comprehensive practical ability among students. Key words: Pathophysiology; Experimental teaching; Teaching reform; Scientific research thinking

Application of Pathogenic Biology Virtual Laboratory in Experimental Teaching of Medical Microbiology

Medical microbiology experiment is an indispensable course for medical colleges and universities, and is also special course involving laboratory biosafety. In order to avoid the possible harm to the students and pollution to the environment caused by pathogenic microorganisms during the experiment, our school built a virtual simulation laboratory of pathogenic biology to assist the traditional experimental teaching. Through experimental exams and questionnaire survey of the students, it is shown that the virtual experiments could complement and assist traditional experiments, and it helps to the pre-study and after-school review of the students. For some experiments involving biosafety risks, students can obtain training through virtual experiments. Through the operation training of virtual experiments, students can be inspired to think and improve their ability of self-learning. Using virtual simulation lab to assist traditional experimental class can significantly improve the quality of experimental teaching, and has a good application value.

Construction of the Applied Chemistry Major Experimental Teaching Center in the Background of Local University Type Transformation

The professional experimental teaching demonstration center is an important practice base for the cultivation of applied talents. The experimental teaching demonstration center of applied chemistry of Yancheng Teachers University was taken as an example to explore the construction of the professional experimental teaching system of local undergraduate university under the background of transformation. Furthermore, the methods to strengthen the students' engineering practice ability training, the students' application innovation ability training, and the experimental teaching quality guarantee mechanism have also been explored and discussed. Through the construction of the experimental teaching demonstration center, the quality of experimental teaching and the quality of applied talents could be improved. Keywords: local university transformation; experimental teaching demonstration center; the applied chemistry major; construction and operation DOI : 10.7176/JEP/10-15-17 Publication date :May 31 st 2019

The Flipped Classroom Based on Micro-course in Experimental Teaching of Oral Histopathology

Experimental teaching is one of the most important methods for oral histopathology teaching. The traditional experimental teaching mode is mostly the verification experiment teaching, the form is monotonous, which is not conducive to the students' understanding of various knowledge points and the integration of longitudinal and lateral knowledge. We try to change the traditional teaching mode of oral histopathology by using flipped classroom based on micro-course, aiming to improve the effect and quality of experimental teaching.

On the Effective Integration between "Micro Lecture" and Experiment Teaching of Instrument Analysis in Local Colleges and Universities from the Perspective of Innovation Education

The core issue of higher education reform is to train and bring up high-quality talents with innovative spirit and innovative ability. In view of the present situation and existing problems of instrumental analysis experiment teaching in local colleges and universities, the Micro lecture is introduced into the experiment teaching to help preview before class, to realize the mixed “interactive and dynamic opening teaching mode” in class, to synthesize and design the experiment teaching, and to open laboratory after class. This multi-level innovative experiment teaching mode enables students to master the correct use of instruments, standardize the experiment operation techniques, and improve the quality of experiment teaching.

A New Teaching Design and Trying to Improve the Quality of Experiment Teaching of Life Science

In the teaching of life science, to set up a practical protocol of teaching design was aid to improving effect of education and consequently improved the education quality of life science. The present paper suggested a new teaching design of experiment of life science, including five links: Guidance of the experiment, experiment designing and process scanning, showing and summarizing the results, writing the experiment report or research report, evaluating and feedback the relevant information. The paper especially emphasized details included knowing the importance of the experiment, orthogonal test, dividing the class to several groups and division of labour, writing the experiment report or research report in standard.

Reform and Practice of Training Practice and Innovation Ability in Information Discipline Experiment Teaching

The professions of information discipline have the characters such as strong innovation, technology updating quickly, combining with applications tightly etc., consequently the experiment practice teaching plays an important role in cultivating information technology innovative talents. During the process of innovation and exploration of experiment teaching, School of Information Science and Technology in Qingdao University of Science and Technology accumulates valuable practical experience in improving students' practice ability, the adaption ability to the future workplace. Taking it as an example, the paper describes four feasible measures in the exploration. With the proposed education strategy, the quality of experimental teaching is improved, and students’ innovation spirit and ability are further aroused, and good teaching results are also achieved.

A research on basic medical sciences' experimental teaching system and quality monitoring for innovative talents' cultivation

This research is to construct a basic medical sciences’ experimental teaching system in order to cultivate innovative talents. It is guided by cultivating innovative practical ability and post competence and implements a teaching mode with five combinations by integrating teaching resources, strengthening interdisciplinary combination, integrating curriculum and organ systems, and optimizing teaching modules and experiment content. A preliminary personnel training mode and experimental teaching system have been constructed for innovative talent cultivation, and correspondently a diversified experiment examination system and teaching quality monitoring system have been constructed through teaching practice, which aims at continuously improving experiment teaching quality and talent training quality. Key words: Basic medical sciences; Teaching system; Five-combination mode; Ability training; Innovative talents

Construction of multiple function system with updating concept and integrating resources for basic medical experimental teaching

In order to enhance the level and quality of basic medical experimental teaching and cultivate high level of excellent talents in Bengbu Medical College, the multiple function system for experimental teaching in the department of basic medicine was constructed through updating concept and inte-grating resources in the following aspects. A new platform for the experimental teaching including two systems and three modules was established via the experimental teaching reform, breaking the subject boundaries and the optimized restructure of the teaching laboratory. A course system for the experimental teaching was established to fulfill the need of talents training mode via the scientifically integrated contents of experiment teaching. The scientific, standardized and efficient management system was also built. Key words: Basic medicine; Experimental teaching; Teaching system; Teaching method

Exploration and practice on the construction of experiment teaching team in the medical colleges and universities under"excellent doctor education training plan"

In order to accelerate the comprehensive reform of clinical education, the Ministry of Education and the Ministry of Health decided to implement the program of excellent doctor education training in 2012. On the basis of the plan, taking a certain medical college as an example, on the problems such as lack of teachers, unreasonable age structure, the lack of advanced experimental technology and comprehensive talents and the lack of innovation and enterprising spirit and so on, the author puts forward some proposals from the development of experimental teaching, the teachers' personal and professional growth and the institutional and policy level, such as strengthening the foreign exchange, making learning training plan and personal development planning, establishing the evaluation system of the experi-ment teaching quality and opening up a variety of learning methods to improve the teachers' comprehensive ability. Key words: Excellent doctor education training plan; Medical colleges and universities; The construction of experimental teaching team

The exploration of theoretical-experimental integration teaching reform in sanitary chemistry experiment

This study explores the teaching effect on theoretical-experimental teaching reform in sanitary chemistry experiment. We carry out various kinds of teaching method in sanitary chemistry experiment by aspects such as theoretical and experimental course package arrangement, the module integration of theory and experiment. The practice shows that theoretical-experimental teaching reform practice can improve the quality of sanitary chemistry experiment teaching and cultivate students' comprehensive quality. Key words: Sanitary chemistry; Teaching reform; Integration

Opening experiment teaching based on research projects in pathogen biology practice

According to the three orientation cultivating mode,in order to improve quality of experiment teaching in pathogen biology and cultivate innovative talents of medicine the open experiment teaching which based on the research projects is applied to optimize the experiment content design, teaching form and comprehensive assessment. For example, In the choice of subject direction more attention are paid to the students' autonomy; In the design of experiment content students' interests should be fully considered; During the course of experiments, the teachers play the role of visitors most of the time; In the experiment evaluation, students' ability of solving problems and their innovative ability are included. By participating in research projects, it not only can arouse the enthusiasm of students, but also can cultivate their scientific spirit of innovation and the rigorous scientific attitude. Key words: Pathogen biology; Opening experiment; Research projects; Practice

Basic experimental teaching content improvement for biological and medical graduates

Life science is based on an experimental basis, so the basic experimental teaching for biological and medical graduates is very important. Targeted basic experimental teaching content can help biological and medical graduates lay a solid experiment foundation and promote them to follow the development of cutting-edge bioscierice.The basic experimental teaching content for biological graduate is set up into four experimental categories uniformly： molecular biology, proteomics experiments, bioinformatics experiments and large equipment use. Each category is further set into three experimental projects： validation experiments, comprehensive experiments and independent research experitnent, By increasing the degree of openness of large instruments and equipment, improving teaching methods and perfecting appraisal methods, ggraduates＇ experimental skills, research ability and innovation ability are trained, and the quality of experimental teaching has been improved. Key words: Biological and medical graduates; Basic experimental teaching; Teaching content setting

The curriculum reform of the experiment aiming to improve the practical skill level of the undergraduates majoring in medical imaging

With the rapid development of medical imaging equipment, the higher requirement for the practice skills of the medical imaging professionals has been put forward. The traditional ＂CT and MR diagnostics＂ experimental teaching has some disadvantages, such as poor quality of images, imbalance of teaching resources, students＇ lack of practical skills training, no reflection of the practical skills in the course examination and so on. They are not conducive to the cultivation of talents. Aimed to improve the experimental teaching quality of the course and students＇ practical skills, the reformative teaching method and means have been carried out, such as improving the laboratory facilities, composing experimental guidance, encouraging students to learn actively, strengthening the examination of practical skills, cultivating teachers in many different ways and so on. Through the survey, 92.9% of the students expressed satisfaction with the experimental course teaching reform. These measures will also be used in the teaching of all the sub courses of medical imaging diagnostics to promote the medical imaging professional training. Key words: Imaging diagnostics; Experimental teaching; Practical skills; Picture archiving and communication system