Case teaching model for management specialty is helpful to improve the students' ability of comprehensive solving problems and cultivate the students' consciousness of unity and cooperation. Information technology in the case teaching model plays an important role in enhancing students' perceptual knowledge, kindling the students' active thinking, cultivating students' comprehension and expression ability and improve their capacity for independent learning, which is helpful to realize the talent training goal for management specialty.

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Construction of Cisco Virtual Lab Platform

Gang Zhang, Jian Yin, Xiaomin He, Qinling Zhong

Статья научная

In experiment of network engineering and network construction, students are required to configure Cisco network equipment. Due to limit of lab environment, amount of equipment is not enough and some experiments require much more expensive and higher level equipment that are not practical to purchase and maintain. It is meaningful to use network equipment simulator on PCs. The proposed platform utilizes Dynamips simulator to simulate routers and switches of Cisco product series. Dynamips supports directly loading Cisco IOS images and provides configuration interface as true equipment’s. It has very good teaching effect in experiment of network engineering. And success of the proposed platform shows it can be used in other network related courses.

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Construction of Evaluation System on Multimedia Educational Software

Zhiyan JIA, Xie Han

Статья научная

With the popularization of multimedia technology in the application on teaching, the actual application on teaching software has become a major problem that computer-assisted instruction (CAI) in-depth developed. Constructing a scientific, objective, and fair evaluation system of multimedia teaching software has become imperative. By combining current characteristics of CAI and various evaluating indicator at home and abroad , a more reasonable evaluation system is proposed in this paper. Experimental data show that the evaluation system is feasible and effective, and has a wide range of applications.

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Contemporary Development and Trend of Jiangsu Province Wind Power Generation Technology

Yiming He, Xianyi Qian

Статья научная

In this paper, we have mainly introduced the contemporary development of the global wind power generation technology. And we have discussed the constant-speed & constant-frequency power generation system and pitch-controlled adjusting model. We also have introduced the power generation technology development in our country and in Jiangsu province from 2010 to 2015.

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Corpus-based Study on Cultural Values in EFL Coursebooks from the Perspective of Social Roles

Qiuhong Hu

Статья научная

The present study makes a comparison of social roles reflected in two series of EFL coursebooks published before and after a new round of curriculum reform started from 2001 in China by means of corpus. The purpose is to explore the cultural values embedded in EFL coursebooks, particularly shown in three aspects of social roles, namely gender, race and age. The results show that after the curriculum reform there are some obvious changes of EFL coursebooks in presenting social roles, but there is still room for further improvement.

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Coursewares exploitation of process simulation and optimization by using C++

Youjun Tao, Lili Wang, Qian liu, Zhengyong Li

Статья научная

The position of mineral processing and the importance of personnel training are described, the characteristics and implications of simulation and course optimization are also illustrated, and the advantage of using C++ to develop courseware of process simulation and optimization is introduced, at the same time, core ideology and essence of Using C++ model to develop mold piece are expounded. And further the application of software package is illustrated, furthermore the direction of the course construction is pointed out.

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