In this paper, the authors revisit the pre-service teacher practicum experience and propose that mobile technology, with its ability to provide instant communication and immediate access to resources, could minimise the “disconnect” between theory and the school classroom and improve the experience for all parties involved. However, before this project began, the wide-ranging ethical considerations surrounding the use of mobile technologies had to be addressed. This paper outlines a range of issues that should be considered whenever mobile technologies are to be employed when researching in schools.