The main purpose of the study was to investigate the relation between demographic characteristics mass media exposure knowledge and sexual attitude of the students in Bangkok area. Question aires were used to collect data from a total of 400 samples. The result of the study was as followed: 1. The mass media exposure differs significantly among the sample groups of different sex university and income. 2. The sexual knowledge differs significantly among the sample groups of different sex and university. 3. The sexual attitude differs significantly among the sample groups of different sex university and income. 4. Mass media exposure does not correlate with the sexual knowledge. 5. The sexual knowledge correlates with the sexual attitude.

This research aimed to examine knowledgeexposureusage and gratification towards alternative energy information of inhabitants in Bangkok. The data from the samples were collected by questionnaires. The findings were as follows; 1. The alternative energy internet information exposure differs significantly among the sample groups of different sex. 2.The media expusure through televisionsraduisnewspapermagazine and internet differs significantly among the sample groups of different age. 3.The media exposure through radios and newspapers differs significantly among the sample groups of different income. 4.The media exposure through televisions and interne differs significantly among the sample groups of different educational background. 5.The media exposure through televisionsradios newspapermagazine and internet differs significantly among the sample groups of different career. 6. The knowledge on GasoholNGV and Biodiesel differs significantly among the sample groups of different age. 7.The knowledge on Gasohol and Biodiesel differs significantly among the sample groups of different income. 8.The knowledge on Biodiesel differs significantly among the sample groups of different educational background. 9.The knowledge on Biodiesel differs significantly among the sample groups of different career. 10. The internet usage and gratification differs significantly among the sample groups of different internet exposure.

The purpose of this study was to study the some factors related to attitude in environmental pollutions of students and compare attitude in environmental pollutions of students in faculty of business administration at Rajamangala University of Technology in Bangkok in 6 aspects : environmental pollutions water pollution air pollution noise Pollution toxic substances pollution and solid waste pollution. The students were classified by gender academic years and major subjects. The samples in this research were 1745 students. The study participates were selected by stratified random sampling. The 30 item tests and 42 item questionnaires of Likerts rating scales were used as the research instrument. Percentage mean standard deviation t -test for independent sample F -test LSD analysis and multiple correlation (stepwise multiple regression analysis) were statistical methods to analyze data. The results were as follows: 1.Attitude in environmental pollutions of students all aspects were in agreeable levels that noise pollution was the highest while environmental pollutions and water pollution was in the lowest rank. 2.Media exposure about environmental pollutions of students were in middle level that friend and television was the highest. 3. There was significant difference for media exposure about environmental pollutions at the 0.05 level among students in different gender and different major subjects. 4. There was significant difference for knowledge about environmental pollutions at the 0.05 level among students in different gender different academic years and different major subjects. 5. There was significant difference for attitude in environmental pollutions at the 0.05 level among students in different gender different academic years and different major subjects. 6. The score -weight of knowledge about environmental pollutions and media exposure about environmental pollutions contributed to attitude in environmental pollutions of students with statistically significant at 0.01 level and then media exposure about environmental pollutions contributed to attitude in environmental pollutions of students higher than knowledge about environmental pollutions.

The objective of this research was to study the wanted and affected factors to selection study in the institution of education of students who were upper secondary and college students in Bangkok and peripheral areas; Nakhon Pathom Nonthaburi Samut Prakan Pathum Thani and Samut Sakhon province. General attitude of the students to Rajamangala University of Technology Phra Nakhon (RMUTP) was merely considered. The 1557 samples were collected by random method used for sampling collection according to education areas. The data was analyzed with frequency and percentage by SPSS software. It was found that the questionnaire answerers are women more than men. About 71 % of samples been age between 17-18 year olds and the most samples collected 45.9% existed in Bangkok. The students wanted to study into the institution of education were 96.5%. Their objectives as occupation involving study in interested programs and freelance occupation were 92.8 and 61.5% respectively. The important factors that very influence for student selection into the institution of education were elective courses reliability and honor of the institution. The result is found that the closure universities were chosen more than other those however Rajamangala University of Technology (RMUT) that includes 9 universities was merely chosen as 12.7% of total samples. However there were 25.8% of sample groups that wanted to entry in RMUTP with the reason as close to home reasonable tuition fee and high fighting chance etc. Each faculty of RMUTP the five study programs elected as the first order were accounting machine engineering advertising and public relations technology food science and nutrition and computer technology respectively.

The development of Computer-assisted Learning Program to rectify the weakness of third year students of Rajamangala Institute of Technology Bangkok Commercial Campus on the concept of mathematics polynomial factor. Mathematics can develop student thinking in system reason have effective problem solving and can use for other tool subject but effective lesson on mathematics to leave media with admire media is Computer-Assisted Instruction. The purpose of this experimental research was to develop the efficiently mathematics computer assisted instruction with the effectiveness of 80180 and to compare learning achievement on polynomial factor to pre and post test in computer-assisted instruction to rectify the weakness of basic mathematics of the third year students of Rajamangala University of Technology Phra Nakhon Bangkok Commercial Campus in the first semester of the 2006 academic year of two 60 students groups with specify experiment one 39 students group. The findings of this study revealed that the computer assisted instruction to rectify the weakness of Mathematics Polynomial Factor had the effectiveness of EIE2= 80.89/81.58 which higher than 80/80 criterion and the students who were learned with Mathematics Polynomial Factor got significantly increased at the 0.05 level.