KEOHAVONG, V. (2025) “STUDY THE PROBLEMS AND DEVELOPMENT GUIDELINES FOR EARLY CHILDHOOD AND PRESCHOOL EDUCATION IN PAKSE CITY AND BAJIANGCHALEUNSOUK DISTRICT, CHAMPASAK PROVINCE: The aims of this study were: 1) To investigate the problems and development the guideline for early childhood education in Pakse city and Bachiangchaleunsouk district”, Champasack University Scientific Journal, 9(1), pp. 219–230. doi: 10.71026/cusj.v9i1.132.