B. . Tahim Bael, S. . Nachiappan, and M. . Pungut, “Analisis kesediaan guru dalam pelaksanaan kemahiran berfikir aras tinggi dalam pembelajaran, pengajaran dan pemudahcaraan abad ke 21 : ANALYSIS OF TEACHERS READINESS IN IMPLEMENTING HIGHER ORDER THINKING SKILLS IN LEARNING, TEACHING AND FACILITATION IN 21ST CENTURY”, Muallim J Soc Sci Human, vol. 5, no. 1, pp. 100–119, Jan. 2021, doi: 10.33306/mjssh/115.