Computer Courses In Universities Research Articles

Research on cultivating computational thinking in university computer courses - Based on PBL strategies

This study focuses on the cultivation of computational thinking in the "University Computer" course, proposing a teaching model strategy based on PBL (Problem-Based Learning). By designing authentic and challenging teaching problems, students are guided to actively explore and collaborate to solve them, thereby cultivating their computational thinking abilities. The research found that the PBL teaching model can effectively enhance students' computational thinking skills, as well as strengthen their problem-solving and innovation abilities. Additionally, this study also discusses the issues and challenges encountered during implementation, providing valuable insights for future teaching practices.

Research on Microlecture Construction of Computer Teaching in Universities

With the advent of the era of big data, various education models adapted to informatization and modernization are emerging. Microlectures, as a new type of educational resource, are gradually being widely applied in the field of online education. This article introduces the characteristics and advantages of microlectures, and analyzes the issues that should be paid attention to in the construction of micro course resources, and proposes a construction plan. Taking the computer courses in universities as an example, an innovative teaching method based on microlecture technology is designed to build “micro” classrooms for university computer courses, ultimately improving teaching quality and efficiency. With the continuous development of technology, microlectures will play a more important role in future university teaching.

Data structure simulation for the reform of the teaching process of university computer courses

Abstract Initially we applied the same data structure to grid generation, with further research, we found that the overall calculation efficiency of such a design is not high, and it is difficult to maintain. Finally, we designed different data structures based on the different characteristics of the two parts, in the grid generation, more consideration is given to flexibility and maintainability, a method to determine the flux function through the boundary of a triangular mesh is given. This method first obtains the two-dimensional Euler equations in the normal direction of the boundary of the control volume element, in the system of projection equations, the flux along the tangent to the boundary can be regarded as passive convection, therefore, the one-dimensional Riemann problem solver can be directly used to calculate the flux function passing through the boundary of the triangular control unit. This method under various flow conditions, including supersonic pipe flow and subsonic isentropic flow with strong shock waves, all have high precision and good stability.

Thoughts on the Implementation of Online and Offline Hybrid Teaching of University Computer Courses

Based on the continuous advancement of higher education reform, the implementation of online and offline hybrid teaching has become a new direction. Combining online teaching and offline teaching, constructing a hybrid teaching model can bring a whole new experience to teaching activities. For university computer courses, the implementation of online and offline hybrid teaching is very necessary, which can reflect positive effects in many aspects. Based on this, this article first analyzes the main points of online and offline hybrid teaching, discusses its positive effects on university computer courses, analyzes its specific strategies for implementation, and puts forward a few points for attention, hoping to provide some references for university computer course teachers.

The Application of Network Technology in the Experimental Teaching Reform of Computer Course in University

In college computer teaching, experimental teaching is the key link to improve the teaching effect. The experiment teaching can carry out the practical operation of the theoretical knowledge that students learn in the classroom. By improving the level of computer operation, schools can train students’ practical ability. However, there are still many problems in computer practice teaching at this stage, which affect the learning effect of students’ computer courses. With the development of network technology, the experimental teaching of computer courses in universities will be reformed gradually. By effectively improving the effect of experimental teaching, we can help students better integrate theoretical courses with practice. In this way, we can improve students’ comprehensive ability.

Integration and Innovation of "Course Ideology and Politics" in Basic Computer Teaching

In such an era of Internet, computer technology and artificial intelligence, in which information technology is closely related to life, the cultivation of computer application ability has become an indispensable indicator in the talent cultivation strategy of colleges and universities. How to make better use of Ideological and Political Thoughts to teach basic computer courses in universities is of great significance to improve students' thinking ability and correct outlook on life and world outlook.

Research on the Teaching Mode of University Computer Course Based on Computational Thinking in MOOC Environment

As a new online education model, MOOC has the characteristics of large-scale, online, open and interactive. More and more college students become MOOC learners. The paper conducts a case study on the basic computer culture course based on computational thinking, constructs the teaching design pattern and corresponding design template of the university computer course under the MOOC environment, and provides the theoretical framework and practical guidance for the related research of the micro-curricular under the MOOC environment.

Implementation of the Intelligent Question Answering System Based on Remote Service Framework

Remote answering system of modern distance education system is an indispensable component. However, the current system is based on answering user input on the exam questions simple keyword matching, accuracy and query the user interface cannot meet the needs of users. We have designed a semantic network theory to build up intelligent answering system. We analyzed the necessity of establishing intelligent answering system, and presents a model of intelligent question answering system based on its technology defined areas, and two university computer courses as a source of knowledge to achieve the function of the system. The results show that the proposed method can improve the accuracy of the query, user-friendly and convenient. System Based on J2EE three-tier system, in the middle layer of the advanced MVC design pattern thought to achieve page display and business logic separation, improve system maintainability.

An Automated Learning System for Java Programming

The increase in the numbers enrolling in university computer courses makes huge demands on resources, and maintaining standards of teaching and tutorial support is almost impossible without a massive increase in staff. To overcome this situation, the authors have developed RoboProf, an automated learning environment which, as well as generating and assessing programming exercises, provides ongoing assistance and feedback to students without extra demands on lecturer and tutors' time. This system also contains a technique for detecting plagiarism, an increasing problem in computing courses worldwide. For this research, RoboProf was used to teach Java programming to a class containing nearly 300 students in the first year of a computing degree. Use of the system by students was monitored and recorded on log files in order to investigate the extent to which usage patterns influence achieved programming skill. An analysis shows that students who complete the set of RoboProf exercises perform significantly better than those who do not. The timeliness in which these exercises are completed relative to other students is significant: early solvers get higher marks, and students solving the problems with fewer attempts get higher marks. Not surprisingly, plagiarists achieve a lower score than those who do their own work. Other factors that were found to influence programming performance included entry standards and gender. Entry qualifications impacted positively on performance, and males performed significantly better than females. There was a significant positive correlation between the score achieved in the RoboProf course and the performance in a subsequent computing course administered in the traditional manner.

University Students’ Computer Knowledge and Commitment to Learning

It is imperative that university students’ current knowledge of computers and their level of commitment about learning more about computer technology and computer applicability be assessed. This study surveyed 790 university students with respect to their current knowledge of computers and the level of knowledge the students would like to have. The ANOVA procedure was used to determine if there were significant differences among current knowledge and commitment with respect to eight independent variables (college, year in college, grade point average, age, gender, high school computer class, university computer class, and computer ownership). The attitudes of those students who had taken high school or university computer courses or who owned a computer were found to be significantly different from those of students who did not.