This study scrutinized Vietnamese university students' perceptions of their interaction in synchronous online classes. With a mixed-methods design, the study integrated quantitative and qualitative approaches. The participants comprised 200 tertiary students at a private university in the Mekong Delta of Vietnam. Data were gathered through a…

The novelty of this study is in developing a conceptual model for predicting the non-linear relationships between human-computer interaction factors and ease of use and usefulness of collaborative web-based learning or e-learning. Ten models (logarithmic, inverse, quadratic, cubic, compound, power, s-curve, growth, exponential, and logistic) were…

Various theories and models have implicitly discussed the role of interaction when using learning technologies. Indeed, interaction is described as being important as it relates to technology adoption, cognitive load, and usability. While each of these perspectives describe elements of interaction, they fail to comprehensively detail how educators…