Al-Ruwaili, M. T. . “The Effectiveness of a Training Program Based on Habits of Mind According to Costa’s Theory in Developing Achievement Motivation and Self-Efficacy Among High School Students in Saudi Arabia”. Dirasat: Educational Sciences, vol. 48, no. 4, Dec. 2021, pp. 9-24, http://dsr.ju.edu.jo/djournals/index.php/Edu/article/view/2918.