“对分课堂”模式在《交通工程概预算》课程教学中的应用

本文针对目前《交通工程概预算》课程教学中存在的问题,将对分课堂引入《交通工程概预算》课程教学。教学中,重新设计教学内容,提取课程的知识主干,碎片化重点、难点。从实践的效果看,《交通工程概预算》课程使用对分模式是可行的,对分课堂能够有效改善课堂氛围,提高学生的综合能力,提升教学质量。     

定积分的一个公式及其应用

函数f(x)的原函数难以求出的情况下,如何求f(x)的定积分?如果函数f(x)满足一定的条件,则可通过转化的方法,求出函数f(x)的定积分的值,并给出相关定理及实例。     

汽车电子技术的应用与发展趋势

随着现代电子技术的飞速发展,汽车电子化正逐渐成为现代汽车的基本特征。本文分析汽车电 子技术应用现状,介绍了汽车电子技术在发动机、底盘上的应用及汽车电子化的发展趋势。     

Challenges of engineering higher education in a transitional economy: a Russian experience

Education and training serve as critical elements of advancement of a nation’s economy in transition. The restructuring of the power engineering industry in Russia has called for a fast implementation of new management system in electric power engineering and radical training of professional managers at different levels in organizations. Management training in electric power engineering in Russia has been implemented by (1) preparing highly professional managers in higher education institutions and technical universities and by (2) improving the management skills of practicing managers in technical universities and educational centers of different power energy companies. This article reports the experience of introducing a new discipline ‘Management in Electrical Engineering’ at the Moscow Power Engineering Institute (Technical University) and reflects on training managers in electric power engineering at higher education and corporate educational centers.     

案例教学法在《小企业管理》教学中的应用研究

案例教学是开放教育工商管理专业常用的一种教学方法,但对于《小企业管理》这一类理论性与实践性都很强的课程来说,由于许多教师对案例教学知之不多,在实际教学活动中不能真正有效地发挥案例教学的优势,因此,有必要就《小企业管理》中开展案例教学进行探讨。文章通过结合本人的教学实践,提出了改善案例教学效果的具体措施,及在案例教学中应注意的问题。     

Mobile APP for motivation to learning: an engineering case

Synthesis of Materials is regarded as an important core subject in engineering education. However, many concepts and knowledge in the material synthesis can be rather abstract and difficult to understand by the student learners. Experiments are limited in scope due to lack of equipment, control of toxic materials, and risks of chemical reactions, which often restricts student imagination and student involvement in practical training. These reasons often led to poor learning attitude and learning performance among the students. Rapid developments in Cloud technology and mobile devices have provided new opportunities for developing novel learning tools for material synthesis. This study aims to introduce interest factors as a strategy for promoting learning interest and practical skills among the students. Chemical symbols, experimental themes, texts, and interactive elements were utilized to develop a theme-based Mobile Learning APP for teaching the practical techniques of material synthesis. The Mobile Learning APP was then integrated into a problem-based learning activity. A quasi-experimental design was used to investigate the resulting learning effectiveness from using the developed Mobile Learning APP. Results show that the Mobile Learning APP provided a significant positive effect on learning performance and that most students showed favorable attitudes toward the usage of the mobile learning system.     

网络工程专业“计算机导论“课程的教学初探

文章探讨对于网络工程专业第一门专业课程“计算机导论”课的地位和重要性,以及如何确定这门课程的教学目标、知识点和教学内容,激发学生学习专业知识的兴趣和热情。     

语境在语用学研究中的作用

本文以英语为例,从语言运用学的角度探讨了语境在语言运用中的作用。     

纳米技术在纺织材料方面的应用

纳米技术是本世纪最重要的高新技术之一，本文介绍了纳米材料的特征及纳米技术在纺织应用中的进展，以更好地促进纳米技术在纺织材料应用方面的进一步发展。     

工程材料与成形加工基础实验远程教育系统的研制

工程材料与成形加工基础实验是机械类专业必修的重要实践性教学环节．由于客观条件的限制，按传统方式进行实验严重影响了实验教学的效率。另外，接受远程教育的学生．无法到学校实验室做具体的实验已经成为影响远程教育教学质量的一个重要因素。而采用本项目研发的远程教育系统，不仅为解决上述问题提供了解决方案，而且对于贫困地区的教学和培训尤具优势。本文结合该系统的开发研制．论述了系统应遵循的开发流程和远程教育系统的开发技术。