This is a survey research. Its aim is an attempt to study and present the problems and Utilization of Instruction Innovations of Faculty of Industrial Education’s lecturesRajamangala University of Technology Phra Nakhon. The data collections were selected from population sampling of the Faculty of Industrial Education which consist of four departments with 38 lecture samples by using the purposive sampling. Research Methodology To study the problems and utilization of instruction innovations of the Faculty of Industrial Education’s lecture questionnaires were provided to collect data by using the average percentage value of standard deviation T-test and F-test technique. The following research results are : 1. The sexual differences of lectures has no any problems in using instruction innovation. 2. The different age levels of lecture have no problems in using instruction innovation. 3. For the lecture’s educational background there are no any problems in using instruction innovation. 4. Lectures in different departments of Faculty of Industrial Education have no any problems in using instruction innovation. 5. Lectures of Faculty of Industrial Education have a problem in using instruction innovation is at the moderate level. 6. According to the research results the most internal important problematic factor is the attitude’s lecture toward the necessary of instruction innovation. 7. The most external important problematic factor is the lack of financial supporting on production instruction innovation. 8. Lectures under the Civil Engineering and Mechanical Engineering department have problems in difficulty of using instruction innovation more than Electrical Engineering’s lecturers.

The objectives of this research are: to study the characteristics of students in the Faculty of Engineering at Rajamangala University of Technology Pra Nakorn North Bangkok Campus that influence to the risk of withdrawal from Calculus 2 for Engineers; to predict the risk of withdrawal from Calculus 2 for Engineers; and to use the results of the study for planning and solving the problems of withdrawal from Calculus 2 for Engineers. The sample is 226 students in the Faculty of Engineering at Rajamangala University of Technology who enrolled the Calculus 2 for engineers in the second semester of the academic year 2009. The data are from the questionnaire. The factors considered are grad point average the number of enrollments for the Calculus 1 for engineers Calculus 1 for Engineers grade the number of courses that emphasize on calculation that were enrolled in the second semester of the academic year 2009 the sacrifices of students for the Calculus 2 for Engineers course and the need to withdraw from Calculus 2 for Engineers course before other courses. The logistic regression model in which the parameters are estimated by using Bayesian methods is used for analyzing the data. The study shows that the factors that influence to the risk of withdrawal from the Calculus 2 for Engineers are grade point average Calculus 1 for Engineers grade the number of courses that emphasize on calculation that were enrolled in the second semester of the academic year 2009 and the sacrifices of students for the Calculus 2 for Engineers and the need to withdraw from Calculus 2 for Engineers before other courses. The factor that does not influence to the risk of withdrawal from the Calculus 2 for Engineers is the number of enrollments for the Calculus 1 for Engineers.

The experimental models of electric fields were set up by using 4 forms of electric poles a point - point point - rod parallel rod and coaxial ring. The equipotential lines and electric line of force were drawn by using Microsoft Office Visio Program 2007. The drawing of equipotential lines and electric field had shown the direction of electric field moving from the positive electrode toward the negative electrode and perpendicular to the equipotential line. The point - point poles in 10 cm. distance have constant and the highest electric fields which is 28.64 V/m. The electric fields of point - rod parallel rod and coaxial ring are 60.51 V/m 45.81 V/m and 181.98 V/m respectively.

The objectives of this research were (1) to compare the educational results of online learning module which the results were separated by sample groups and educational objectives leveland (2) to evaluate the satisfaction for the use of online learning module of sample groups. The research hypothesis were (1) the proportion of sample who were good or better level of educational objective writing were equal or more than 0.5 and (2) mean of satisfaction for online learning moduleof educational objectives were equal or more than 3.5. The online learning module was developed with compute software and divides the study methods into 3 categories. Firstthe internet systemsecondthe asobe acrobat file (PDF) and third the help file of Microsoft.The content of each category was same and their constructional qualities were checked by specialist of educational measurement and computer.This module was applied to pilot project with 15 sample sizes and all samples of the study were 166 persons.All of them were volunteers. Results of the research were : After studying almost sample got the good level of education behavioral objective writing. The amount of objective writing for good level is mare than the amount of objective writing for medium level and the amount of objective writing for medium level is more than the amount of objective writing for poor level. The hypothesis testing was shown that : the proportion of samples who were good or btter level of educational objective writing were equal or more than 0.5 and mean of satisfaction for onlie leaming module of educational objectives were equla or more tgab 3.5 Result of research found that teachers students and other on educational area can use this online learning module for more developing educational materials.

The objectives of this research were to 1) study current situation perceived problems and developmental method of Learner-Centered Teaching-Learning Approach of instructors of Rajamangala University of Technology Phra Nakhon 2) compare the current situation of Learner-Centered Teaching-Learning Approach of instructors classified by faculties and 3) propose developmental method of Learner-Centered Teaching-Learning Approach of instructors of Rajamangala University of Technology Phra Nakhon The sample studied were 257 instructors from all faculties who returned the complete questionnaires to researcher and 2.412 students selected by stratified sampling. The data was collected through questionnaires constructed by researcher. The statistics used for data analysis were mean standard deviation one way analysis of variance and Schffes multiple comparison method. The results were as follows: 1. Learner-centered Teachng-Learning Appoach of instructors of Rajamangala University of Technology Phra Nakhon was at high level (= 3.36). Regarding problems affected learner-Centered Teaching-Learning Approach of instructors it was found that instructors positive attitude toward Learner-Centered Teaching-Learning Approach was at intermedate level and instructors knowledge concerning the Approach was also at intemediate level. moreover it was found that instruclors possessed problems in relation to facilitate faclors of Learner-centered Teaching-learning Approach at intermediate level. 2. Instructors from different facuities had statistically difference of Learner-Centered Teaching-Learning Approach with a level of .01 significarce. 3. The significance of Learrer-Centered Teaching-Learning Approach should be stressed. In additon the better understanding of Learner-Centered Teaching-Leaming techiques should be trained to all instructors Besides the students should be encouraged to study from outside resources more and more.