财经类专业研究生在线博弈综合实验课程体系探构

分析了我国财经类研究生存在重理论、轻实验,以课题参与替代实验教学等不足,构建了整合课题资源与信息化手段的在线博弈财经类综合实验课题体系的基本框架。

哲学家就餐问题的实验课程思路拓展

该文分析了操作系统实验课程项目现状,通过对哲学家就餐问题进行详细分解,引出了对K.Mani Chandy和J.Misra提出的一种解决大规模并发问题的算法的分析及研究。给出该算法使用互斥量的哲学家问题实现方案,展示了以3位哲学家交互的例子以演示算法规则。讨论了算法死锁产生的原因,对一种大幅度降低死锁概率的解决思路进行了分析及实现。实践表明,该实验课程的思路拓展帮助学生从多种角度理解操作系统的同步及死锁问题,锻炼了学生拓展实验思维及解决项目的能力。

后疫情时代“国际贸易实务实验”课程混合式教学模式探究

后疫情时代,线上线下混合式教学逐渐常态化。“国际贸易实务实验”课程借助虚拟仿真技术模拟真实外贸场景,有效提升学生国际贸易综合实践能力、创新创业思维能力和国际化视野。相较于传统授课方式,实验课程混合式教学模式能够突破时空和设备限制,整合各种优质线上资源,显著改善教学效果,然而也存在教学管理弱化、情感互动不足等问题。基于此,从整合线上资源、优化教学设计、创新教学方法、更新教学理念、提升信息素养等方面给出对策建议。

The Design and Implementation of the Network Interactive Virtual Experiment Platform for Electronic Information Courses

Experimental teaching plays a crucial role in the trainings of students＇ abilities to analyze and solve problems. Therefore, it is very necessary to continuously carry out experiment teaching reform, improve experiment teaching methods and means, and comprehensively open laboratories so as to provide students with more opportunities of doing experiments. To improve the teaching effect of electronic information experimental courses, a network interactive virtual experimental platform is developed. This platform allows students to finish the construction of all kinds of circuit structures and test virtual instruments in a simulation environment, upload experimental data and also interactively communicate with teachers through the lnternet. The platform can be applied to the teaching activities of related electronic information experimental courses, and also can be used as an aid teaching method for theory teachers. Therefore, it possesses a very good interactivity, and makes up the disadvantages of the experimental teaching in hardware environment, so that a feasible solution is provided for the opening of laboratories.

Practice of Animation Professional Talent training of Exploration and Research In the Teaching

Animation professional talented person＇s raise is the premise and basis to ensure the healthy development of animation industry in China.ln this paper, combining with the experience of teaching practice on the teaching methods, curriculum, system arrangement and so on are studied and thinking, analysis of the problems existing in current practices in the animation teaching in colleges and universities, and put forward effective solutions, how to improve the teaching quality, cultivate and teaching requirements in accordance with the high quality of animation professionals, is the focus of the research in this paper.Therefore, this paper introduced the exploration and research of the above problems.

Introducing CFD and Wind Tunnel Testing in an Undergraduate Fluid Mechanics Course

CFD （computational fluid dynamics） is following the trend of CAD and FEA （finite element analysis） to undergraduate education especially with recent advances in commercial codes. It will soon take its place as an expected skill for new engineering graduates. CFD was added as a component to an experiment in a junior level fluid mechanics course. The objectives were to introduce CFD, as an analysis tool, to the students and to support the theoretical concepts of the course. The students were asked to complete an experimental two-dimensional study for a wing in a wind tunnel, to use CFD to simulate the flow, and to predict the aerodynamic lift using CFD as well as the experimentally obtained pressure distribution. In addition, they had to compare their results to published data for the studied wing. Details of the course, the wind tunnel test and the CFD simulations are presented. Samples from the students＇ work are used in the discussion. The lab activities were successfully completed by the students and the learning objectives were well addressed. One of the valuable outcomes from this lab was the opportunity for the students to integrate multiple fluid mechanics analysis tools and learn about the limits for each tool. CFD also enhanced the learning in the lab activities and increased students＇ interest in the subject.

Experiments on the orientation of the bilingual learning majored in tourism management in independent colleges based on the data mining

This study takes two undergraduate courses of Grade 2011 and 2012 of tourism management in an independent college as the sample, uses the questionnaires and the interviews to obtain the relevant data, analyzes the tendency of the bilingual learning of the students, and then uses the data analysis to draw the factors influencing the bilingual teaching effect. Based on the above data analysis, the paper puts forward the composition elements and the implementation path of the bilingual teaching systems of the tourism management specialty in indeoendent colleges.

The Effect of Using L1 （Arabic Language） in the L2 （English Language） Classroom on the Achievement in General English of Foundation Year Students in King Abdulaziz University

This study aims at investigating the effect of using L 1 （Arabic Language） while teaching a target language （English Language） on the achievement in General English of foundation year students in King Abdulaziz University. To achieve the purpose of the study, the researcher used an experimental design： an experimental group and a control group. The independent variable is using L1 while teaching English in very limited and specified areas. The dependent variable is students＇ achievement in general English. The statistics used is the t-test. The population of the study was all students enrolled in the foundation year 1431/1432 in the ELI （English Language Institute） at King Abdulaziz University. The sample of the study consisted of 50 students taking North Star in the sections A and B as a university requirement in the foundation year 1431/1432 in King Abdulaziz University. The results of the study were in favor of banning Arabic in the English language classroom as shown in the mean scores of the control and experimental groups in the tables. It is recommended that teachers and instructors should be trained to use teaching strategies that help them use English only in the English language classroom.

Characterisation, Analysis and Design of Hydrated Cement Treated Crushed Rock Base as a Road Base Material in Western Australia

Hydrated Cement Treated Crushed Rock Base （HCTCRB） is widely used as a base course in Western Australian pavements. HCTCRB has been designed and used as a basis for empirical approaches and in empirical practices. These methods are not all-encompassing enough to adequately explain the behaviour of HCTCRB in the field. Recent developments in mechanistic approaches have proven more reliable in the design and analysis of pavement, making it possible to more effectively document the characteristics of HCTCRB. The aim of this study was to carry out laboratory testing to assess the mechanical characteristics of HCTCRB. Conventional triaxial tests and repeated load triaxial tests （RLT tests） were performed. Factors affecting the performance of HCTCRB, namely hydration periods and the amount of added water were also investigated. It was found that the shear strength parameters of HCTCRB were 177 kPa for cohesion （c） and 42~ for the internal friction angle （~）. The hydration period, and the water added in this investigation affected the performance of HCTCRB. However, the related trends associated with such factors could not be assessed. All HCTCRB samples showed stress-dependency behaviour. Based on the stress stages of this experiment, the resilient modulus values of HCTCRB ranged from 300 MPa to 1100 MPa. CIRCLY, a computer program based on the multi-layer elastic theory was used in the mechanistic approach to pavement design and analysis, to determine the performance of a typical pavement model using HCTCRB as a base course layer. The mechanistic pavement design parameters for HCTCRB as a base course material were then introduced. The analysis suggests that the suitable depth for HCTCRB as a base layer for WA roads is at least 185 mm for the design equivalent standard axle （ESA） of 10 million.

A Comparative Study on the Education of Elderly University between China and Britain

The UK is one of the earliest countries in the world to set up an elderly university. There are many similarities and differences between Chinese and British elderly university. This paper makes a comparative study on the educational goals, curriculum, content and activities of elderly university in China and Britain, which is beneficial to the elderly university of our country for reference to the development experience of the elderly university in Britain. The elderly university in our country should also adhere to the value orientation of social adaptation and self-realization theory, further update the curriculum content, carry out diversified teaching activities, meet the diversified needs of the elderly for entertainment, learning and development, and ultimately improve the quality of life of the elderly.

Analysis on the Enlightenment from Comprehensive Musicianship Course on the Teaching of Vocal Music Performance

Excavation to creativity is one of important means in the teaching process. Comprehensive musicianship course is an experimental teaching method, but also a teaching art form in the music education system. Many achievements have been made to comprehensive musicianship course since the experimental teaching was established in China. The influence scope of comprehensive musicianship course is constantly expanded in the field of social music teaching, and simultaneously its influencing power is also rising. However, it should be implemented in the process of teaching according to the actual circumstances of the primary and secondary school students in China. In the teaching of comprehensive musicianship course, vocal music performance is applied as the main carrier in form and proceeds very rhythmically in the process of the whole time, and also thoughts and emotions are fully reflected by body languages. It starts from the comprehensive learning, and then is gradually promoted between non-major courses in institutions of higher learning and the music teaching in primary/secondary schools, so that a good teaching effect has been obtained. In comprehensive musicianship course, high importance is attached to the improvement of students＇ creativity and innovation ability. In this paper, the enlightenment from comprehensive musicianship course on China＇ s vocal music performance teaching is mainly analyzed.

The Practice Research of Task Driving Method in Basic Teaching of Information Technology

Purpose： It is used for judging the advantages and disadvantages of information technology foundation course teaching in health vocational colleges. Method： In teaching, it takes the two classes of 2012 grade nursing major as the experiment object. The comparison class adopts traditonal and speaking-practice combination teaching method and the experiment class adopts task-driving teaching method. When the semester finishes, it conducts testing andd questionnaire survey, collecting the relevant data, analyzing the changes of students in the aspects of performance, learning interest and attitude, autonomous learning consciousness and ability after experiment class adopting new teaching methods. Result： The exam performance of experiment class is obviously higher than the comparison class, and the experiment class has an obvious improvement in the aspects of learning interest, autonomous learning consciousness and ability, and the difference has statistical significance. Conclusion： The task driving teaching method is suitable for the status of information foundation teaching in health vocational colleges, which improves students＇ performance significantly and is good for students＇ learning interest and enthusiasm, obtaining good classroom effect. Also, it makes students＇ autonomous learning consciousness and ability improve greatly.

Teaching Bestsellers： Spring 2009-Spring 2013

This article relates and reflects on my teaching experience spanning from spring 2009 through spring 2013, when I was engaged in constructing and reconstructing a course called ＂Reading Bestsellers.＂ Principles were altered for the course design virtually each semester, starting from an attempt to offer variety in readings, undergoing a plan to downsize the reading list for neatness, and then a challenge to seek a balance between fiction and nonfiction. Despite the change of the principles, one principle has remained unchanged-the overarching principle of trial and error. Given this general guidance, I have reconstructed the course with a choice of high-end bestsellers. I have become aware that there should have been less concern about the boundaries between fiction and nonfiction than about the need to defy narrow categorization whenever necessary. Academic neatness may be desirable but impossible to tackle in-between intricacy, which proves to be the essence of life, and for that matter, the very essence of literature.