Nayef Ayasrah M. The Building of a Touchstone Scale Based on the Cognitive Constructive Theory for Measuring the Effective Instructional Practices of Teaching Staff Members at Distance Electronic Learning. IJSSRR [Internet]. 6Dec.2022 [cited 2May2024];5(12):385-97. Available from: https://www.ijssrr.com/journal/article/view/747