The generative learning strategy of learning by drawing has received increased attention in recent years. Although this strategy is regularly used by educators, the literature suggests that the effectiveness of the method depends on several factors. In this review, we highlight recent research trends and methodological progress within the field.…

This paper aims to analyse to what extent the engineering curricula contribute to the development of visual literacy among engineering students. Communicating and thinking visually is a basic skill for all engineers, being a fundamental part of their educational stage. For this purpose, Engineering Graphics subjects from 30 engineering schools…

Ray tracing is a computer graphics technique used to produce realistic visuals by physically simulating the behavior of light. Although this technique can be described straightforwardly, fully comprehending it might be challenging. It is typically taught in the classroom using the 2-D formats, such as paper or a blackboard. We propose using…

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…