The objectives of this research are to construct and determine the quality and efficiency of a simple vibration experiment package. This experiment package design was based on free body diagram of content and main knowledge analyzed from behavioral objectives. Quality of the experiment package was assessed by 12 experts in 4 aspects which included theoretical sheet experimental sheet exercise sheet and experiment device design. The efficiency evaluation was performed by a sample group of 18 students. The exercise sheet was done by the students after finishing each teaching topic and examination sheet was done after finishing all teaching topics. Results showed that quality of the constructed simple vibration experiment package was in a high level of 4.8. Efficiency of the experiment package was 80.47/81.85 which was higher than specified in the research hypotheses. Therefore the experiment package could be applied to teach in any classroom with high students learning outcome.

The objectives of this research were 1) to study the environment of cooperative education of the Faculty of Science and Technology Rajamangala University of Technology Phra Nakorn and 2) to study the achievement of this cooperative education project towards the development of graduates competency in the first semester of academic year 2012. The research methodology consisted of 2 stages. The first was to study the environment of the cooperative education from both data sources of printed and electronic by comparing their content to the standard of Thai Association for Cooperative Education. The second was to study the achievement of this cooperative education project towards the development of graduates competency by using questionnaires to survey opinions of all stakeholders in this project of the Faculty of Science and Technology Rajamangala University of Technology Phra Nakorn. Three sampling groups were from educational institutes enterprises and students. The number was 211 in total. Analyses applied included social statistics particularly descriptive statistics which were number percentage mean and standard deviation. The most important findings are as follows: 1. With regard to the study the environment of cooperative education of the Faculty of Science and Technology Rajamangala University of Technology Phra Nakorn it was found that it covered all 4 standards of Thai Association for Cooperative Education; that is 1) curriculum of cooperative education 2) supervision of cooperative education 3) students of cooperative education and 4) assessment and evaluation of cooperative education. 2. The study of stakeholders to the achievement of cooperative education of the Faculty of Science and Technology Rajamangala University of Technology Phra Nakorn shows that 1) educational institutes had a very positive attitude 2) enterprises an average attitude and 3) students a very positive attitude. The obstacle affecting the achievement of cooperative education of the Faculty of Science and Technology Rajamangala University of Technology Phra Nakorn was that the university did not have the central to fully manage and support cooperative education for all aspects such as resources learning space supplies human resources and most importantly IT managing system. Also there were problems with correct knowledge towards cooperative education of enterprises and that students did not receive any payment

This paper presents a dynamic associative network model for e-commerce site selection system based on the psycholinguistic theories of human memory; Spreading Activation Network (SAN). The system is designed to give personalized suggestions based on the user’s current personal preferences other user’s common preferences web-link structure and activation rules. This work employs a SAN as a technique to provide the evaluation and selection mechanism that provides multiple parallel processes for perception by representing dynamic associations among web-links user activities and the relevance subjects of the websites. The system attempts to evaluate a number of sites in an unpredictable complex dynamic environment. Spreading activation explains the predictive top-down effect of knowledge. These processes select the group of the most suitable websites (context) in response to the current conditions (e-commerce activities) while the system continues working towards the user objective goal.