Mapping the PAH continuum onto a web-based technological development timeline results in what we call the post Web 2.0 continuum. The post Web 2.0 continuum represents a pedagogical change timeline reflecting key technology developments and their pedagogical affordances from the rise of the Internet, Web 2.0 and the virtually ubiquitous uptake of mobile devices such as smartphones and small format touch screen tablets. We illustrate this continuum in Table 1.