E-Data (Electronic Data Collection for Teaching & Learning) is software for data collection and graphing of discrete trial, task analysis, ABC, functional analysis and other behaviour data.

ObsWin (Observational Data Collection and Analysis for Windows) was originally developed to collect data relating to the functional analysis of challenging behaviours of individuals with developmental disabilities. The software, however, can be used for any time and motion study.

Challenge (The Behavioral Explorer) has been developed with John Clements and it has been designed as a functional assessment that is accessible to parents, teachers and other non-professionals working in the area of behavioural assessment of problem behaviour.

Video Transcriber is software that allows the transcribing of text from video and the saving of the resulting data to a file that is linked to the digital video file for playback. This transcript may then be used for more qualitative data analyses.