Endeley MN, Ibi BB. The Competency Based Approach and Biology Students’ Higher Order Thinking Skills in Secondary Technical Schools in The Buea Sub Division of The South West Region of Cameroon. Int J Innov Educ Res [Internet]. 2020 Nov. 1 [cited 2024 May 19];8(11):426-39. Available from: https://scholarsjournal.net/index.php/ijier/article/view/2734