The purposes of this research were to study and compare the factors leading to the effective of Co-operative Educational Programs to develop the Co-operative educational programs of Rajamangala University of Technology Phra Nakhon (RMUTP) more effectiveness and efficiency. The populations of this research were 2064 people included the Co-operative Education student Co-operative Education supervision and the company’s staffs that looked after the students who were attended to the Co-operative Education project. The research tool was questionnaire and the data was analyzed by using frequency percentage mean standard deviation T-test Independent One-way ANOVA and analysis of the difference with the method of Sheffe by determining the level of significance statistic of 0.05.

จากการวิจัยเรื่องการหมักเปลือกทุเรียนแบบกึ่งแห้งเพื่อผลิตไบโอเอทานอล เป็นการอนุรักษ์ทรัพยากรธรรมชาติ และประยุกต์ใช้ของเสีย (Residue/waste) ที่ได้จากการเกษตร เป็นจุดเริ่มต้นของความจำเป็นเร่งด่วนในการพัฒนาเพื่อให้ทรัพยากรที่มีอยู่ให้เกิดประโยชน์สูงสุด โดยการนำประโยชน์ของเปลือกทุเรียนที่เป็นของเหลือ ทิ้งทางการเกษตรที่มีในท้องถิ่น เพื่อนำมาแปรรูปหมักเพื่อให้ได้แอลกอฮอล์เพื่อใช้ประโยชน์เป็นพลังงานเชื้อเพลิงทดแทนน้ำมัน อันก่อให้มีมูลค่าเพิ่มสูงขึ้น เพื่อลดปริมาณสารที่จะต้อง กำจัดก่อนปล่อยออกจากโรงงานอุตสาหกรรม

The purpose of this research were to study the needs in the instruction development ot the Faculty of Science and Technology in Raiamangala University of Technology PhraNakhon according to the students and the teachers perception. The study target groups consist of 220 students and 45 teachers. The tool used was the questionnaires. The data anaalysis was the percentagethe mean and the standard deviation. It was found that the needs in the instruction development according to the students perception was the building area at the hign level. and the minimum need was the assessment and evaluation of the instruction.The needs in the teachers perception is the budget management As for the teachers needs it was shown that the administrators should buy sufficient instructional materials and they should find external budget to develop the faculty in various topics effciently. As for general administration their needs were that the administrators should develop the faculty information system to be always up-to-date.

The purpose of this study was to investigate the effectiveness of cooperative education science and technology to the development potential of the second degree. Barriers to education in response to student performance in the workplace. To study the factors and elements that allow the establishment of a cooperative education student performance increased in the first semester of the 2554 academic year.

There are three main purposes of this research. The first is to compare teachers ability in classifying content by students knowledge level before and after learning. The second is to study difference of pretest and posttest score according to students level. The third is to compare ability and determine efficiency in classifying content by duration of teaching experiences. Samples in this study were 30 teachers from Rajamangala University of Technology who leamed through CAI media (15 teachers) and who attended computer training course (15 teachers). The questionnaire was used to measure their ability in classifying content by students knowledge level. Results of the study can be concluded as follows: 1. Teachers ability in classifying content before and after leaming differed significantly at the level of 0.05. Howeverability in classifying content after leaming did not show significant statistical difference. 2. The difference in pretest and posttest scores showed that leaming with CAI could increase level of teachers ability in classifying more than attending training courses. 3. Teachers with different duration of teaching experience showed significant different ability in classifying content by students knowledge level at the level of 0.05. 4. Teachers with more than 7 years of teaching experiences showed the highest efficiency in classifying content.