The objectives of this research were as follows : 1. to study the attitude of the Industrial Education of Rajamangala University of Technology Phra Nakhon’s lecturers regarding to mental health 2. to compare the attitude of the Industrial Education of Rajamangala University of Technology Phra Nakhon’s lecturers regarding to mental health such as the difference sex the difference age the difference marital status the different of education level and the different of teaching experiences and 3. to study the recommendations of factors and prevention to reduce tension of the Industrial Education of Rajamangala University of Technology Phra Nakhon’s lecturers. The research’s tool was questionnaire. The sample data collection was 36 the Industrial Education of Rajamangala University of Technology Phra Nakhon’s lecturers. The Perpose Sampling or Judgement Sampling was stratified by Krejcie and Morgan Table. The results were analyzed by two statistics that is descriptive statistics; frequency percentage mean standard deviation and inferential statistics; Independent – Samples T-Test and Kruskal – Wallist H (K-W) from the Statistical Package for Social Science (SPSS) program.

The objects of this research were (1) to study Third-Year Students’ stress at Faculty of Business Administration Rajamangala University of Technology Phra Nakhon. In Overall and each of four aspects: learning management study skills learning environment and relationship with classmate. (2) To compare stress of Third – Year Students Stress at Faculty of Business Administration. In overall and each aspect classified by gender major group grade point average (GPA) place of birth family economic status the inter personal relationship between student and parents child. The simple consisted of 439 Third – Year Students Stress at Faculty of Business Administration. The statistics used for analysis the data were frequency percentage mean standard deviation t-test one way analysis of variance and LSD. The result of the study revealed that: 1. Male and female students had significant different of stress on relationship with friends at .05 level. 2. Students with different major group had significant different on overall stress at .05 level. 3. Students with different grade point average (GPA) had significant different of stress on relationship with friends at .05 level. 4. Students with different family economic status had no different of stress. 5. Students with different place of birth had no different of stress. 6. Students with different interpersonal relationship patterns had no different of stress. 7. Students whose parents had different child rearing styles had different stress in learning management study skills and learning environment significant at .05 level.

The purpose ofthis research was to study the effect oflistening to preferred music and natural on stress of the faculty of hberal. Arts Rajamangala University students. These subject were 90 Rajamangala University students aged 18 -21 They were devided into 2 groups with 45 each. The first group listened to prefenred music and the second group listened to natural music. Pretest -Posttest Desigh was used and the data was analyzed by using t -test The results ofthis study showed that: 1) There was statistical significant difference at .01 level between pre-test and post -test on Suanprung Stress Scale scores of the group listened to preferred music and the group listened to natural music. 2) There was no statistical difference on Suanprung Stress Scale scores between the group listened to preferred music and the group listened to natural music.