Noimuang S, Lenanant A. Strategies for Driving and Development problem solving ability of kindergarten students school group in Phongprasat sub-district network at Prachuapkirikhan Primary Education Service Area 1. JPR [internet]. 2025 Aug. 26 [cited 2026 Aug. 28];8(2):119-31. available from: https://so03.tci-thaijo.org/index.php/JPR/article/view/289566