Teacher Trainees’ Self-Efficacy in Fostering Critical Thinking and Problem Solving, Creativity and Innovation, and Digital Literacy as 21st Century Core Skills in Ghana . EAJHSS [Internet]. 2026 Mar. 30 [cited 2026 Aug. 9];5(1):147-58. Available from: https://utafitionline.com/index.php/eajhss/article/view/1646