[Development of an on-line and off-line blended teaching practice for Biochemistry Experiments]

On-line and off-line blended teaching is one of the directions for future experimental teaching mode reform in universities. Blended teaching is characterized by systematic course design, repeatable knowledge nodes, autonomous learning and frequent interaction between teachers and students. The on-line and off-line blended teaching course of Biochemistry Experiments in Zhejiang University includes massive open online course (MOOC), off-line comprehensive series of experiments and independent experiments design and practice. The blended teaching practice of this course expanded experimental teaching content, developed standardized preparation, process and assessment mechanism, and promoted shared application of the course.

Physical education movement and comprehensive health quality intervention under the background of artificial intelligence

The application of artificial intelligence has realized the transformation of people's production and lifestyle, and also promoted the progress of physical education and comprehensive health quality. The application of artificial intelligence in the current physical education movement is increasing. By utilizing its advanced method of virtual simulation technology, the purpose of this paper is to realize the interventional research on the physical education movement and comprehensive health quality in the environment of artificial intelligence. This paper proposes to use the virtual simulation technology and Kinect algorithm in artificial intelligence to design the virtual sports simulation teaching mode. The functional module design part where the Kinect algorithm helps the teaching of virtual sports simulation experiments, which is helpful to analyze and solve the objective system imbalance and ecological imbalance in online physical education teaching. By using the principles and rules of the Mean Shift image segmentation algorithm for reference, the investigation and research on the comprehensive health quality of students are carried out, so as to realize the ecologicalization of the virtual sports school. In the investigation and research on the comprehensive quality of students, the results show that the overall quality of these students who has reached the level of qualified or unqualified is accounting for about 30% of the total number. It is worth noting that in terms of scientific and cultural quality, only 43.34% of all students have excellent grades. It can be seen that the important training goal of current school research is how to use reasonable and effective methods and strategies to improve students' scientific and cultural level, and improve students' other comprehensive scores at the same time.

[Reflections on construction of the experimental course system for environmental science in colleges and universities]

The training effects of experimental courses determine the practical abilities of undergraduate students. Therefore, it is essential to establish a comprehensive experimental course system that adapts to the undergraduate education of environmental science. Here, we introduce the "basic-specialized-comprehensive" experimental course system of Xiamen University, which is established following the principles of being systematic, comprehensive, and modular. To establish this course system, we first increased the investment of lab facilities and enhanced the management of student labs. Then, we improved the contexts of teaching and training according to the requirements of industry and society. Showing how this course system is developed stepwise and the training effects of this system, we hope to provide a reference for the experimental courses of environmental science in colleges and universities.

Sports Gamification: Evaluation of Its Impact on Learning Motivation and Performance in Higher Education

In this study, the impacts of sports gamification on college students' learning motivation and learning performances were explored by training students majoring in physical education to play tennis. A total of 150 students from a physical education college were selected to participate in this experimental teaching, and they were divided into the experimental group (EG) and the control group (CG). Based on the above purposes, the differences in the teaching methods and teaching objectives of the EG and the CG is that the former uses games as a key method in tennis teaching. All participants were asked to complete questionnaires, with the purpose of evaluating the learning motivation of tennis before and after sports game intervention. Additionally, the differentiated learning motivation and learning performance between EG and CG before and after experimental teaching was tested and evaluated. Results demonstrate that students in the EG have significantly increased their intrinsic motivation and introjected regulation, thereby showing better results than CG in key test items. In addition, the above result reveals the positive role of sports gamification in promoting the learning motivation and performance of college students.

The Impact of a Flipped Classroom on the Creativity of Students in a Cake Decorating Art Club

This study explored the effect of learning strategies in a student organization on cake art creativity. The participants were 27 student members of a cake decorating art club from one central university in Taiwan. A quasi-experimental pretest-posttest design was adopted, with 90 h of experimental teaching over 16 weeks. The results, which included the use of a questionnaire, classroom observation, and in-depth interviews, suggest that in terms of creativity, the group participating in flipped classroom learning significantly outperformed the group using traditional learning strategies. Furthermore, flipped classroom learning promoted learner motivation and satisfaction.

Separation of mononuclear cells and identification of B lymphocytes: A comprehensive experiment for medical students

In teaching of experiments for medical students, by using the isolation of mononuclear cells and identification of B lymphocytes, an experiment was developed that integrated biochemistry, cytology, and immunology techniques, from which the students performed a series of operations including spleen separation, isolating mononuclear cells, and identifying B lymphocytes. From the immunocytochemistry detection, we included advanced equipment-a flow cytometer-in the experiment, which detected the B lymphocytes more accurately. Moreover, we applied modern information technology to the teaching of experiments by using an internet study platform, micro-lectures, and adopting "formative teaching and evaluation." This lab practice aims to increase the ability of medical students to solve problems using flexible scientific methods, to initiate them thinking about clinical and research application.

[Teaching exploration and practice of research experiment of experimental curriculum in Principle and Application of Acupuncture-Moxibustion Equipment]

In order to improve students' ability of performing investigative study, promote practical teaching, optimize teaching philosophy and methods, we integrated the subject frontier dynamics and development achievements and knowledge into teaching content, the teaching exploration and practice of research experiment of experimental curriculum in Principle and Application of Acupuncture-Moxibustion Equipment was performed. The experimental curriculum was used as starting point. Before experimental teaching, the learning of knowledge was completed by theoretical study and key self-study points. During experimental teaching, experimental report and analysis report were completed by group collaboration. After experimental teaching, the research experiment was reported, analyzed and summarized by group discussion and presentation. With innovate, flexible and diverse teaching forms to guide the students to experience the process of "asking questions→conducting experiment→observation→recording→analysis→conclusion→verification of assumptions-discussion→reports", the ability of independent thinking and active investigation was improved; teaching level and teaching effectiveness were promoted.

[Exploration of the oral health education experimental teaching for oral health education reform]

OBJECTIVE

This study aimed to improve students' ability in practical and theoretical courses of oral health education and to promote students' learning interest and initiative.

METHODS

Fourth-year students of the oral medical profession from 2006 to 2008 at Weifang Medical University were chosen as research objects for oral health education to explore the experimental teaching reform. The students were divided into test and control groups, with the test group using the "speak out" way of teaching and the control group using the traditional teaching method. Results of after-class evaluation of the test group, as well as final examination and practice examination of the two groups, were analyzed and compared.

RESULTS

After-class evaluation results of the test group showed that the "speak out" teaching method was recognized by the students and improved students' ability to understand oral health education. The final examination and practice examination results showed that the score of the test group was higher than that of the control group (P < 0.01).

CONCLUSION

"Speak out" teaching methods can improve students' ability for oral health education, in accordance with the trend of teaching reform.