The objectives of this study are to 1) examine study selection Home Economics at vocational certificate and high Vocational certificate of learner in Singburi vocational college and 2) To examine the relationship between repondents’ general information and study selection Home Economics in vocational certificate and high Vocational certificate of learner at Singburi vocational college. The sample used were 200 students who is studying in vocational certificate and high vocational certificate at Singburi vocational college. The instrument used in this thesis was questionnaire. The statistics based on the data analysis include percentage frequency values average standard deviation and Chi Square. Analysis of statistical data by a computer program. The finding 1) The learners pay attention to the selection of home economics program at the Vocational Certificate and High Vocational Certificate Singburi Vocational College in general were rated at high level. When considering each side it was found that every side were rated at high level. Sorted average from most to least is career curriculum personal related image of college and the college environment and 2) the relationship between repondents’ general information and study selection Home Economics in vocational certificate and high Vocational certificate of learner at Singburi vocational college found that sex age Grade Point Average (GPA) occupation of parent revenue of parent per month that related with study selection Home Economics in vocational certificate and high Vocational certificate Singburi Vocational College is statistically significant at the 0.05 level.

The purpose of this research are 1) Study of the knowledge in home economics of lower level than higher education at Nakornpathom vocational college. 2) Study motivation to attend class in home economics subject of lower level than higher education of Nakornpathom vocational college. 3) To study the relationship between personal factors and motivation to attend in home economics of lower level than higher education at Nakornpathom vocational college. 4) To study the relationship between knowledge and motivation in home economics subject of lower level than higher education at Nakornpathom vocational college.The sample were 228 students that studying in the vocational certificate and high vocational certificate in home economics in the academics year 2016 at Nakornpathom vocational college. The research instrument are questionnaire and statistics used in data analysis were frequency value percentage average standard deviation and Pearson Chi-Square. Data were anayzed by used a computer program. The research result found that 1) The most home economics students in lower level than higher education at Nokornpathom vocational college have knowledge in home economics is in the middle level. 2) The students have opinion about motivation to attend class in home economics subject at Nokornpathom vocational college in overall is high level. When considered each section it was found that the level was high level in all section. 3) The personal factors were sex field of study cumulative grade point acerage (GPA) have related with motivation to attend class in home economics of lower level than higher education at Nakornpathom vocational college is statistically significant at .05 level. And 4) The knowledge about home economics have related with motivation to attend class in home economics of lower level than higher education at Nakornpathom vocational college can classified in many sections were the teaching and learning pride in the field of study relationship to teachers relationship to friends and the classroom environment is statistically significant at .05 level.