Every few years, there is a breakthrough in information technology, introducing a new concept that becomes widely used. This paper deals with the challenges IT (information technology) instructors face due to these rapid developments in the IT industry. More specifically, we are interested in the challenges instructors of the introductory IT…

Lack of accessibility in the design of e-learning courses continues to hinder students with vision impairment. E-learning materials are predominantly vision-centric, incorporating images, animation, and interactive media, and as a result students with acute vision impairment do not have equal opportunity to gain tertiary qualifications or skills…