ponchompoo, preecha 2021. LEARNIN PROCESS DRIVEN PROJECT ASSESSMENT ACCORDING TO THE PHILOSOPHYP OF SUFFICIENCY ECONOMY PRINCIPLES THROUGH PERFORMANCE IN EDUCATIONAL INSTITUTION, NORTH BANGKOK ZONE GROUP UNDER THE JURISDICTION OF BANGKOK NON-FORMAL AND INFORMAL EDUCATION OFFICE. Pathumthani University Academic Journal. 13, 2 (Dec. 2021), 415–428.