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The development of MOOC brings opportunities and challenges to higher education. Based on the analysis of MOOC and traditional classroom teaching, a teaching mode based on MOOC for computer specialty is presented to improve the teacher-centered and rigid teaching mode in traditional education. The proposed teaching mode promotes the teaching reform in favor of the advantages of MOOC and classroom...
The single teaching mode will do harm to students' interest in learning for some reasons. This study presents a novel hybrid teaching method that integrating Massive Online Open Course (MOOC) and Small Private Online Course (SPOC) into the physical classroom on fundamentals of computer courses in college. Firstly, the authors present a framework of problem-driven learning methods for fundamentals...
In order to meet the needs of China higher education of training students with strong foundation ability and innovation in the filed computer science, in recent years, the computer basic teaching team of Beijing Jiaotong University has carried out a series of scientific and effective educational reforms research and practice: 1. Carrying out “MOOC + SPOC + Flipped classroom” practice; 2. Construction...
This paper proposes a combination of data mining and natural language processing technology, try to analyze students' learning behavior and content in MOOCs interactive part, to dig their learning interest, difficulty, tendencies, to evaluate their homework effect, through the interaction between teachers and students, students posting, homework or answer content, preventing of cheating behavior,...
In view of the problems of the current teaching content being out of touch with social needs and students' poor practical abilities and other issues, this paper analyzes the new international software engineering training model. Based on the iterative optimization method of updating the teaching idea, optimizing the curriculum system, strengthening the schoolenterprise cooperation and improving teachers'...
In recent years, intelligent mathematics problem solving has aroused the interest of researchers. In the intelligent mathematics problem solving system related to high school, the classification of statistical graph is a key step. Consequently, the classification of statistical graphs has become an urgent problem to be solved. In this paper, a new method is proposed for statistical graphs classification...
To study the mechanism of kindergarten teachers information technology use behavior, this article based on the task characters of early childhood teachers, constructed the kindergarten teachers' information technology use behavior model. With 385 kindergarten teachers as the research object, using self-made questionnaire to survey. the results show that: (1) the individual factors through the perceived...
In this paper, a series of programming cases are designed which can be used to solve the technical problems of material science and engineering. These cases can provide a bridge between the teaching of Python Programming and the solving of engineering technical problems. The results showed that the wide application of these case in the teaching can improve the study efficiency and foster autonomy.
With the development of new ideas and new technologies, the teaching design pattern has also undergone tremendous changes. The flipped classroom is an important direction of the current reform of university education model. This article expounds the development, characteristics, requirements and revelations of the reform of classroom teaching mode in university education, and puts forward some experiences...
With analyzing contrastively the characteristics of SPOC classroom teaching based on MOOC, combining with the characteristics of the students in ordinary undergraduate colleges, this paper puts forward the basic principles of SPOC classroom teaching design, means the short and brevity videos, personalized resources, online and offline teaching activities, equally important between the process evaluation...
Faced with the new reality of reform of university computer foundation and teaching, independent colleges have proposed reforms upon university computer foundation teaching in the content, model, methods and management, which are centered around computational thinking, targeted at “enhance foundation, application-orientation, and stress computational thinking and promote students' creativity and innovation”...
With the advancement of educational informationization and growing support for the cultivation of professional master's degree, the cultivation scale of modern educational technology specialty increases rapidly. This paper analyzes the current situation of the cultivation of the degree of modern educational technology in China from the perspective of geographical distribution, school style, category...
This paper puts forward a new flipped laboratory mode for the computer network experimental course. In this mode the experiment process is reformed and the experiment course is extended to outside of lab. Different experiment activities are designed according to different experiment categories. The paper presents that what constitute the framework of the mode, how the experiment activities of the...
The number of students learning programming languages in higher education and secondary schools has substantially increased, especially in the last decade. The increasing number of (novice) programmers makes code script assessment more important. Thus, this study proposes a new marking technique based on a semi-automated assessment approach. It advocates providing detailed and consistent feedback...
In view of power electronic devices need to handle higher voltage grade and capacity grade, multilevel converter has become the key to solve the problem. Cascaded inverter type is widely used because of the low harmonic pollution, high input power factor, as well as good output waveform. This paper adopts the method of model design to study the five-level inverter PWM control method systematically,...
Laser shooting will gradually replace the traditional live fire shooting as the main shooting training method, this paper discusses the Linux environment based on laser shooting system server-side software design ideas and implementation of the program. The software uses a multithreaded architecture, the use of message queues as a tool for communication between threads. Based on the V4L2 standard-driven...
Nowadays, Peer-to-Peer computing technology (P2P) is widely used on Internet, which has brought great challenges to effective management of the network. As a result, it is very important to recognize P2P applications as to maintain network. In essence, to identify traffic of P2P is a problem belongs to pattern recognition. As one of the optimal classifiers, support vector machine (SVM) has special...
DC filtering is commonly used together with Fourier algorithm in the calculation of root-mean-square (RMS) values of fault current of power system, so as to eliminate the errors produced by the decaying DC component in the fault current. In this paper, theoretical derivation was conducted, showing that errors of sampling values could be amplified by the DC filtering itself, which could lower the accuracy...
This paper studies the simultaneous fault diagnosis of the main reducer in the automobile transmission system assembly based on vibration signals. A simultaneous fault diagnosis model based on Paired Relevance Vector Machine (Paired-RVM) is proposed for the simultaneous fault of the main reducer, and each binary sub-classifier is trained with single fault samples and then fused by a pairing strategy...
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