Alba Nelly-Giraldo, Ada Ubielly Valencia-Celis. Critical Thinking and Environmental Problem Solving: Evaluation of an Educational Intervention in a Rural School. IJSE [Internet]. 2026 Jul. 14 [cited 2026 Oct. 24];41(13s):187-94. Available from: https://mail.internationalsped.com/index.php/ijse/article/view/4162