Network Teaching Method Research Articles

Application of wireless sensor network based on improved genetic algorithm in English blended learning

Adaptive genetic algorithm is one of the classic algorithms to solve multi-objective optimization problems. In order to make the convergence set to the Pareto boundary more uniform, this article improves how to compare multiple distances in the algorithm, introduces the concept of comparing the difference between single distances, and uses the adaptive and mutation of crossover operators and the minimum distance filtering mechanism. An improved NSGA-II adaptive algorithm is proposed. Among other things, in the machine learning system model, the environment refers to an external source of information, which provides research-related information. This study proved that learning requires systematic organization, similar to short-term memory in information processing models. Find the external environment, then use the methods of thinking analysis, integration, comparison and induction to obtain knowledge, and store the knowledge in a scientific way. With the rapid development of knowledge in modern society, on the basis of the development of English text analysis technology and network technology, the reform of China's education system has reached a new level. Reforming modern teaching methods is an important part of education reform. More and more educators are considering analyzing English texts as one of the important tools to reform teaching methods and improve teaching effects. Among other things, based on the B/S model development technology, the teaching system is researched using production theories and methods, and the teaching system is actually being tested, developed and applied. By comparing the effects of computer network teaching methods and traditional teaching methods, the feasibility and effectiveness of the network teaching system are determined.

Design of Artificial Intelligence-Based English Network Teaching (AI-ENT) System

The English teaching network system uses the Internet to provide distance education. There are several challenges in teaching, including a lack of knowledge and expertise, expectations from students, lack of facilities, and unfavourable opinions about the process of English teaching and learning. In the era of information, education combines the advantages of both online and offline learning, including conventional and networked learning. The production of test pattern paper is an important part of the English teaching network since it helps students study independently. In this study, the artificial intelligence-based English network teaching (AI-ENT) method has been suggested to enhance the student’s performance in distance education. There are strong indicators that the methods of teaching and learning and the teaching tools used by machine learning can be fundamentally altered by AI. With AI technology tools and teacher coaching, students can make significant progress in their English learning experiences. Artificial intelligence expert system thinking is reflected in this design. Teachers and students can improve their English proficiency by gaining access to relevant data from a wide range of sources. The system’s test application reveals that it can assist students in increasing their learning efficiency and making learning information more relevant.

Construction of Educational Resource Metadata Management Platform Based on Service-Oriented Architecture

The existing cloud sharing system of educational resources is in the form of centralized management, which has the problems of small number of concurrent users and low score of resource retrieval results and cannot meet the current needs of implicit educational resource sharing. Therefore, a cloud sharing system of college implicit educational resources based on service architecture is proposed. At present, the sharing of educational resources mainly includes network teaching, distance education, and other methods. These schemes alleviate the sharing problem of educational data resources to a certain extent. However, the sharing and rational integrated utilization of educational application software are still under exploration, and there is no mature solution at present. At present, there is a lack of unified planning for the construction of the educational resource database of the management cadre college, and there are problems such as repeated construction, complex quantity, and nonstandard form, which directly leads to the failure of effective dissemination of resource information in the network distance education system, which is an urgent problem to be solved in the distance education system of the management cadre college. This paper first understands some domestic and foreign standardization and development of educational resources. Then, it introduces the ontology theory and the basic theory of metadata. At present, the construction of educational resource database in colleges and universities in China lacks unified planning, and there are problems such as repeated construction, complex quantity, and nonstandard form, which makes the resource information in the network distance education system unable to be shared and disseminated effectively. In order to improve the utilization of online educational resources and share the data of resource databases with different structures, a metadata management platform model of educational resources is designed. As a new architecture idea, service-oriented architecture can package existing assets and reuse existing assets. It can also minimize the impact of demand changes. This paper puts forward the process of metadata management under the service architecture and independently develops a metadata management platform suitable for the development and use of service mode. It is combined with automatic testing and continuous integration to effectively improve the data quality and development efficiency of service development.

Study on the Integration of Computer-Assisted Teaching Methods for Teaching Volleyball in College Physical Education

Computer-aided network (CAI) teaching method is to establish a volleyball teaching forum on campus network, upload graphic materials related to volleyball teaching, combine inside and outside classes, and combine teaching with self-study. This article studies the volleyball teaching of physical education in colleges and universities by comprehensively using the computer-aided teaching method, and discusses its role in improving the teaching quality, interest, and self-study ability, to improve the teaching effect. The results show that the computer network teaching method is an effective supplement to the teaching mode of students’ autonomous learning and cooperative learning. It is an effective way to fully mobilize students’ subjective initiative and improve the effect of volleyball teaching. At the same time, it is considered that the key to popularize and develop this teaching method is to improve the computer operation standards of physical education teachers.

Application of network teaching in nursing undergraduate education during the coronavirus disease 2019 epidemic

Background and objectivesCoronavirus disease 2019 (COVID-19) is currently raging all over the world. COVID-19 can be transmitted among humans. To control the spread of the epidemic and meet the learning needs of students, Chinese universities have used a variety of multimedia forms to conduct online teaching. However, the influence of different teaching methods on the learning effects of nursing students has not been conclusive, and few studies have directly compared the differences in the effects of different teaching methods. Therefore, it is necessary to evaluate the impact of different teaching methods on students’ learning effects.MethodsA total of 119 participants from the graduating class of 2022 performed 4 validated classes (fundamental nursing, medical nursing, surgical nursing, and paediatric nursing) through network teaching. A total of 126 participants from the graduating class of 2021 used the traditional teaching method and were enrolled as a control group. All participants completed a questionnaire, which was designed by the school for teaching evaluation, and took a test after the courses.ResultsA total of 245 nursing undergraduates were ultimately enrolled. The analysis of the academic performance and the student evaluations from the four courses showed no significant difference between the network teaching group and the traditional teaching group for nursing undergraduates (all P > 0.05).ConclusionThrough the convenience of network teaching, teachers and students can choose the time and place of both their teaching and learning independently. Moreover, such use effectively prevents the spread of the epidemic. After the epidemic concludes, the continued use of the network teaching method can help improve teaching efficiency by being combined with the traditional teaching method.

Flexible Application of Computer Technology in Improving Students’ Interest in English Learning

Chinese students are inevitably influenced by their mother tongue when they learn English. Most people can understand, but dare not open their mouth to say, and even some simply do not understand. After the application of computer information technology in English teaching, English learners can learn independently through the network, and can break the barrier between regions for more extensive communication and learning under the Internet. For example, the application of micro-class, teachers will show the key content in the textbook through video, audio, so that students can understand and learn more easily, and at the same time greatly increase students’ interest in learning English. Nowadays, science and technology are changing with each passing day, and the application of information technology is particularly important in teaching. For example, now our country is in the onset of the new crown pneumonia infectious disease, the country takes into account the safety of students, postponed the start of school date, so that all primary and secondary students through the Internet teaching and teacher distance guidance of a new learning model. Many teachers in colleges and universities use various information means to carry out network teaching, which is really eight immortals across the sea. Using recording class, micro class, Tencent classroom live broadcast and other ways to carry out online teaching, students are refreshing, stimulate learning enthusiasm, improve the teaching effect. This kind of network teaching method can not only guarantee students’ learning time, but also improve teachers’ ability to use information technology. This paper describes how students use computer to learn English flexibly to enhance their interest in learning English.

AUTOMATED SYSTEM FOR DETECTION OF NON-STANDARD ACTIONS USING SCRIPTURAL ANALYSIS OF THE TEXT

The scenario (narrative schemas) is some established (in society) sequence of steps to achieve the set goal and contains the most complete information about all possible ways of development of the described situation (with selection points and branches). The creation of the XML platform gave rise to a new high-tech and technologically more advanced stage in the development of the Web. As a result, the XML platform becomes a significant component in the technology of information systems development, and the tendency of their integration at the level of corporations, agencies, ministries only strengthens the position of XML in the field of information technology in general. A system for automatic detection of non-standard scripts in text messages has been developed. System programming consists of stages of ontology formation, sentence parsing and scenario comparison. the classic natural language processing (NLP) method, which supports the most common tasks such as tokenization, sentence segmentation, tagging of a part of speech, extraction of named entities, partitioning, parsing and co-referential resolution, is used for parsing sentences in the system. Maximum entropy and machine learning based on perceptrons are also possible. Ontologies are stored using OWL technology. The object-target sentence parsers with the described OWL are compared in the analysis process. From a SPARQL query on a source object, query models are returned to the table object. The table class is the base class for all table objects and provides an interface for accessing values in the rows and columns of the results table. If the table object has exactly three columns, it can be used to build a new data source object. This provides a convenient mechanism for retrieving a subset of data from one data source and adding them to another. In the context of the RDF API, a node is defined as all statements about the subject of a URI. The content of the table is compared with the semantics of the sentence. If the sentence scenario does not match the OWL ontology model, there is a possibility of atypical object actions. In this case, a conclusion is formed about the suspicion of the message. For more correct use of possibilities of the analysis of the text it is necessary to form the case of ontologies or to use existing (Akutan, Amazon, etc.) taking into account their features. To increase the ontologies of objects, it is possible to use additional neural network teaching methods.

Analysis on the Selection of Sports Network Teaching Content and Methods during the Period of Epidemic Prevention and Control

Analysis on the Selection of Sports Network Teaching Content and Methods during the Period of Epidemic Prevention and Control

Analysis on the network teaching method of internal medicine of traditional Chinese Medicine

network; Web page; teaching system

Creative Merging and Practical Application of "History of Modern Design" Course Online Teaching Platform Construction and Flipped Classroom Teaching Mode

Design major students of Chinese universities and colleges exists a common learning concept on emphasizing the practice but contempt of theory. Students' interest in learning theoretical courses, especially design history courses is more diluted. In order to explorative change such phenomenon, researchers conducted a "History of Modern Design" course teaching of Sino-foreign cooperative education program as a pilot reform, drawing the current international hot network teaching resources and methods, innovatively constructing multivariate course online teaching platform, and combined with the flipped classroom teaching model which was vigorously advocated by the Chinese educational department. Empirical research and practice results show virtual course and online teaching and learning space. Application of flipped classroom teaching mode changed boring theory taught into exciting interactive teaching and learning. It not only trained independence of students' thinking, learning autonomy and the ability to explore knowledge, it also highly pushed students to innovatively apply design history theory. The course innovative reform achieved significant results. It was proved that can widely spread and apply in design history courses teaching of art and design majors of Chinese universities and colleges in the future.

ANALYSES the application of multimedia and network technology in College English Teaching

with the development of the times and scientific progress, multimedia and network has been widely used in College English teaching. This paper analyzes the advantages of network and multimedia technology in College English teaching practice, and puts forward that teachers should use network teaching method in College English teaching, to enhance the efficiency of English learning and students' English ability and improve the quality of College English teaching.

The role of CBL combined with network teaching method in clinical ability training of orthodontic postgraduate students

Objective To study the effects of case-based learning (CBL) teaching method combined with network on orthodontic postgraduate clinical ability training. Methods Totally 40 orthodontic postgraduates were randomly divided into 2 groups (20 per group) named as experimental group (EG) and control group (CG). EG involved in CBL combined with network teaching method, while CG with CBL method only. after 5 teaching cycles, test scores of two groups were analyzed with SPSS 22.0. Results Average scores were (86.60±9.71) in EG and (85.45±10.79) in CG, without statistical differences (P=0.73). Pass rate of two groups were 95.00% and 90.00%, without statistical differences (P=1.00); As for the questionnaire survey, most of the students (90.00%) in EG considered CBL combined with network teaching method had no confliction with the clinical time, and helped to carry out in-depth clinical topic discussion. What was more, all of them (100.00%) in EG believed network facilitate their learning. Only part of them (60.00%) in EG thought that they spent a lot of time on reference material preparation. Conclusions Both CBL combined with network teaching method and CBL method can improve the clinical ability of orthodontic postgraduates significantly. However, CBL combined with network teaching method has advantages over time management, knowledge learning and resource sharing. Key words: Case-based learning; Network teaching method; Postgraduate training; Orthodontic

Exploration on Teaching Reform and Innovation of Material Mechanics

This paper discussed the teaching reform and innovation of the material mechanics, points out that the focuses of the reform are to carry out reform and innovation to the curriculum system and teaching contents to train the ability of the students to analyze the question and master learning method, reform teaching methods, reform test methods and form means at the same time, and close both closely to adapt to the needs of social development and training modernization talents. Developed a teaching method named "Life scenes approach", it is a kind of interactive teaching method, in which, carry out equal dialogue and discussion between the teachers and students. Used academic site as the medium of teaching course, the teachers could discuss with the students by network teaching method. Advocate memory methods to formula type and contrast type such as formula type, the shape centroid position of all kinds of graphics and so on. Developed multimedia software of teaching material mechanics that is suitable for our school teaching characteristics. Through the teaching reforming, we have received some significant effects, after reform, pass rate of the exam is 94.3%, before the reform, it is 86.5%.

Discussion about the Pros and Cons and Recommendations for Multimedia Teaching in Local Vocational Schools

Abstract Globalization is an inevitable developing trend of multimedia network teaching. In our contemporary society, the world has connected by internet; it is incredible that people can not use the boundless information through campus network, multimedia classroom or single multimedia computer with out connecting the WAN. The new internet based teaching method breaking the constrains of the limited resources, distance and size of the LAN, bringing multimedia network teaching method to the world. “Open University”, “Virtual Schools”, “Global Classroom” and a number of new teaching systems merged rapidly.