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Direct linkElijah St. Germain – Journal of Chemical Education, 2025
Many approaches to teaching Newman projections and conformational manipulation rely on lecturing using only two-dimensional representations. While molecular models are recognized as useful learning tools, students are often left to figure out how to use them during the initial learning process. The availability of basic online molecular models…
Descriptors: Organic Chemistry, Science Instruction, Competency Based Education, Teaching Methods
Download full textNomcebo Nobuhle Mhlungu; Philani Brian Mlambo – Journal of Education and e-Learning Research, 2025
This study investigates the challenges faced by grade 10 teachers in Engineering Graphics and Design (EGD) classrooms and their impact on learners' performance, particularly related to poor outcomes on the National Senior Certificate (NSC) examination. The study used convenience sampling to select five EGD teachers from two schools offering the…
Descriptors: Engineering Education, Graphic Arts, Computer Graphics, Instructional Effectiveness
