Our approach to understanding mobile learning begins by describing a dialectical
approach to the development and presentation of a task model using the sociocognitive
engineering design method. This analysis synthesises relevant theoretical
approaches. We then examine two field studies which feed into the development of
the task model.
An approach to reengineer BASIC PC legacy code into modern graphical systems is proposed.BASIC peculiarities are presented and discussed, with preliminary results on code translation.
