The purposes of this study were (1) to improve the integrated lesson plans according to the Philosophy of sufficiency Economy : Garland Subject for Mathayom 4 students of Debsirin Nonthaburi School (2) to compare the achievement before and after using the integrated lesson plans according to the Philosophy of Sufficiency Economy : Garland Subject for Mathayom 4 students of Debsirin Nonthaburi School and (3) to study the pleasure of the students towards using the integrated lesson plans according to the Philosophy of Sufficiency Economy : Garland Subject for Mathayom 4 students of Debsirin Nonthaburi School It was one Group experiment research with pre-test and post-test. The samples consisted of 40 mathayom 4 students at Debsirin Nonthaburi School studying Garland subjectsemester 2/2560 The samples were selected by Purposive Sampling The instruments were 3 integrated lesson plans according to the Philosophy of Sufficiency Economy : Garland Subject 30 item’s for achievement-test : Garland Subject for Mathayom 4 students and the questionnaires measuring the student pleasure towards using the integrated lesson plans according to the Philosophy of Sufficiency Economy : Garland Subject for Mathayom 4 students of Debsirin Nonthaburi School The statistical procedure employed were percentage mean standard deviation and the t-test. The finding showed that the integrated lesson plans according to the Philosophy of Sufficiency Economy : Garland Subject for Mathayom 4 students of Debsirin Nonthaburi School in the aspects of moderation reason good immunity knowledge condition and moral were significantly different at the .05 level the practical skill was increased and the students’pleasure on the questionnaires of using the integrated lesson plans according to the Philosophy of Sufficiency Economy : Garland Subject for Mathayom 4 students of Debsirin Nonthaburi School were at the high level ( X =4.38 S.D.=.26)

The objectives of this research are: (1) to investigate the potential of agrotourism project sites in Bangkok and its vicinity that are officially recognized as following the principles of the Philosophy of Sufficiency Economy; (2) to create a good relationship between the researcher and the local community tourism academics experts and farmers. This study was conducted by means of semi-structured interviews and questionnaires. The participants are stakeholders including community leaders and agricultural owners. Content analysis was employed to analyze the qualitative data. Descriptive statistics (percentage and mean) was employed to present the quantitative data. The results of this research reveal that: (1) The strengths of the agro-tourism project sites include knowledge of the new agriculture theory and the expertise of owners. (2) The weaknesses include lack of services for tourists rest areas and parking. (3) Base on all 34 indicators of 4 factors the overall averages scores of both agricultural sites are in the intermediate level at 2.24 and 2.11 respectively. (4) The most important factor determining the potential of agro-tourism sites is good attractive location and the least important factor is lack of service.