Hijón Neira, Raquel, Miguel Garcia-Iruela, and Cornelia Connolly. “Developing and Assessing Computational Thinking in Secondary Education Using a TPACK Guided Scratch Visual Execution Environment”. International Journal of Computer Science Education in Schools 4, no. 4 (May 18, 2021): 3–23. Accessed November 21, 2024. https://ijcses.org/index.php/ijcses/article/view/98.