When working within a meaningful context quite young students are capable of working with sophisticated data. Year 3 students investigate thermal insulation and the transfer of heat in a STEM inquiry, developing skills in measuring temperature by conducting a statistical investigation, and using a stylised graph to interpret their data.

This article describes the use of documentation by teachers and their children with pervasive developmental disorder (PDD) to develop skills of self-determination. Visual feedback, such as photos and video, help teachers plan and children evaluate their performance in social situations, such as finding a friend to play with at recess. This…