Aerobics Movement Decomposition Action Teaching System Based on Intelligent Vision Sensor

With the development of the times, teaching has not only stayed between people, but also gradually developed into the teaching interaction between man and machine. In the past, the teaching form was relatively single and old. Based on the intelligent visual sensor, this paper develops an auxiliary teaching system for the decomposition of aerobics action and reasonably uses the Internet and algorithms to catalog a series of aerobics action systems into the system. The DTW dynamic motion matching algorithm of the system will recognize human actions more accurately. The system will feed back human actions to the system in real time based on human feature recognition. Then, after comparison, the system will display the standard posture of this action and the aerobics posture in the next step. Therefore, this system develops teaching not only in class, but everywhere. The system not only improves the teaching quality of aerobics, but also strengthens the physical quality of teenagers. It has a new understanding of the standardization of aerobics teaching. After the function of the system is complete, the system will be distributed to aerobics learners. In many feedback information, the average use satisfaction has reached about 80%, which is a good performance index for the performance of the system itself.

Research on Sentiment Analysis and Satisfaction Evaluation of Online Teaching in Universities During Epidemic Prevention

Sentiment analysis of online and offline integrated teaching in universities is being paid more and more attention. Many universities have carried out online teaching activities. However, due to the lack of face-to-face teaching, the lack of emotional communication is the key problem affecting the quality of online teaching. We analyze the relations from the perspectives of the change of teaching mode, the reconstruction of teacher-student relationship, and the transmission of emotional attitude of teachers and students in this paper. Then based on the Bayesian network (BN) theory, the satisfaction of online teaching can be evaluated from the aspects of emotion analysis, learning investment, and teaching interaction. Further, some suggestions are put forward to improve the satisfaction of online teaching.

Research on Online Scene Teaching Mode of Tobacco Picking Decision Tree Construction Process Integrating Deep Learning

Objectives: In view of the characteristics of online teaching during the coronavirus pandemic and the importance of practical teaching in training students’ skills in the process of graduate education, this paper proposes an online scene teaching mode that takes projects as the carrier and integrates with deep learning. In order to meet the demand for information and communication engineering professionals in the big data context, the whole teaching process is divided into four stages: Topic selection, Teaching project setting, online teaching interaction and teaching evaluation. In the teaching process of Python Data Analysis Foundations, the project “establishment process of tobacco picking decision tree based on information gain” is taken as the teaching case. Prior knowledge and references are pushed through the cloud platform before class, and The scene of tobacco picking affected by the weather is set in the online classroom to guide students to seek solutions to problems, and the results are presented with graphics to assist students to summarize, and then reset the scene to promote knowledge transfer, so as to integrate deep learning into the teaching process, and modify the corresponding stages according to the teaching evaluation results. The content of the scene is gradually increased from easy to difficult, from simple to complex, and from least to most, gradually increasing the difficulty, which enhances students’ learning interest and sense of achievement. Meanwhile, students’ initiative to participate in curriculum research further strengthens the effectiveness of the course in serving scientific research, which has a certain value of popularization and application.

Flipped Classroom for Motor Skills: What Factors Influence College Students’ Learning Effect?

The study of motor skills is an essential course item for college students. Many college teachers try to introduce the flipped classroom mode into the teaching of motor skills. However, the influence of this mode on the learning effect of college students’ motor skills is uncertain. This paper builds a research model on the basis of literature review. This model is used to analyze the influence factors of flipped classroom on the learning effect of college students’ motor skills. Through questionnaire survey and empirical analysis, we verified the research hypothesis of each factor. The results show that video technical action display, video feedback of students’ technical action, and teaching interaction have a significant positive impact on the learning effect of college students’ motor skills in the flipped classroom, while video theory teaching has no significant impact. This study expands the application of flipped classroom in the field of motor skills and enriches the relevant literature of flipped classroom mode. Based on the findings of this study, we make the following recommendations: (1) teachers can use the way of video recording to display technical actions of motor skills, (2) students can use video feedback to communicate with the teacher about the learning of motor skills, and (3) flipped classroom needs to pay attention to the teaching interaction between teachers and students.

Challenges associated with delivering education to patients after heart surgery.

The purpose of this report is to provide a detailed description of the challenges that arose throughout the implementation of an individualized patient education intervention delivered to patients during their home recovery following heart surgery. The intervention was delivered at two points in time by telephone to patients following heart bypass and/or valvular replacement. The individualized patient education intervention was found to be effective in reducing the rate and number of complications developed during the first three months following hospital discharge. However, throughout the implementation of this intervention, specific challenges arose that included: onset of symptoms that interfered with intervention delivery, patient’s request for information beyond the scope of the teaching interaction, and the need to provide continued support to the therapist. These challenges were addressed throughout the course of the study and the strategies are currently being implemented into the planned knowledge translation activities associated with this intervention.

Challenges associated with delivering education to patients after heart surgery.

The purpose of this report is to provide a detailed description of the challenges that arose throughout the implementation of an individualized patient education intervention delivered to patients during their home recovery following heart surgery. The intervention was delivered at two points in time by telephone to patients following heart bypass and/or valvular replacement. The individualized patient education intervention was found to be effective in reducing the rate and number of complications developed during the first three months following hospital discharge. However, throughout the implementation of this intervention, specific challenges arose that included: onset of symptoms that interfered with intervention delivery, patient’s request for information beyond the scope of the teaching interaction, and the need to provide continued support to the therapist. These challenges were addressed throughout the course of the study and the strategies are currently being implemented into the planned knowledge translation activities associated with this intervention.

Students’ Acceptance of Teaching Interaction through the Diversity of Media in M-Learning

The technological and telecommunication development of this decade has had a profound impact, especially on the education system. In relation to this development, mobile technology in learning or M-learning is a new concept in the learning process. Examples of portable technology include PDAs (Personal Digital Assistants), Smartphones, iPads, Tablets, and more. Thus, the availability of these advanced technologies promotes an environment of m-learning among students as it is easy to carry, lightweight, and not burdensome. Through the applications of Google, Facebook, YouTube, Edmodo, Twitter, WhatsApp, and Instagram, information is available anytime and anywhere and to anyone. The objectives of this study were to identify the level of students’ knowledge of m-learning, identify students’ perceptions of m-learning, identify the applicability of students' application to m-learning and identify the relationship between students' level of knowledge and applications usage of m-learning. This questionnaire was used in the data generation, which was analyzed descriptively by using statistical Package for the Social Version 20 (SPSS Statistic 20). The respondents of this study were 204 students in the first year of Faculty Technical and Vocational Education. The finding of the study showed that the use of m-learning in the teaching and learning process has a positive impact which had a min value of 4.00 and above. Besides, this study showed that the use of m-learning is highly recommended as it provides a more engaging learning experience for students. Researchers have suggested that its use of m-learning includes urban and rural students in line with the government's goal of developing an innovative and competitive convergence-based generation.

Discourse On English Teaching Materials For Tour Guiding Based On Cultural Social Approach Analysis

Teaching English for specific purposes (ESP), which is in contrast with English for Academic purposes (EAP), has gained specially great attention since 1960’s. One of the examples of ESP is English for guiding. The main purpose of implementing English for guiding in some schools or collages is to give the students ability to communicate mainly orally so as to be able to fulfil the student’s need for his or her future carreer or job in tourism. In reality very often cultural misunderstandings which may pruduce fatal consequencies emerge among those who are involved in tourism industry. Due to this circumstance, inserting sosio-cultural aspects in the teacher’s languge teaching interaction is indeed beneficial. In this case, the role of the teacher to include edequate cultural aspects in language teaching, beside giving formal gramatical language forms, of course is highly worth considering. Teaching English for tourism industry is not regarded appropriate yet if sosio-cultural aspects are not adequately included. In other words, beside teaching the language forms, English teacher should incorporate sosio-cultural aspects into his interaction. Futhermore, materials for English for guiding is carefully selected which are based on carefull analysis of the course objectives. The implication of analysing teaching materilas intended for tour guide is expected that the outcomes of the institution or graduates are truly matched with the available jobs in job markets