Sonsuk S, Pheasa A, jantarak S. A Model for Developing Learning Experience Management Based on Waldorf’s Concepts to Develop Creative Thinking for Early Childhood Children under Sakonnakhon Primary Educational Service Area Office 3. Pitchayatat [internet]. 2024 Dec. 25 [cited 2025 Apr. 3];19(3):161-75. available from: https://so02.tci-thaijo.org/index.php/Pitchayatat/article/view/269261