Thipsongkra, S.; Thutsaro, C.; Luangrangsee, P. THE DEVELOPMENT OF A JUNIOR TOUR GUIDE CURRICULUM BASED ON HOT SPRING PARK IN WANG HIN SUB-DISTRICT, BANG KHAN DISTRICT, NAKHON SI THAMMARAT PROVINCE, FOR PRIMARY SCHOOL STUDENTS. JMND 2026, 13, 92-103.