The Australian Studies in Student Performance project was a response by the Australian Education Council to community concern about Australian education standards. It was intended that the results of an empirical study in literacy and numeracy would make a useful contribution to the continuing debate about student achievement. Thus, a study was…

The utility of the biomedical model of adjusted statistics is demonstrated. The model is recommended for use by educational researchers to randomize subjects for a more accurate estimate of school programs' success or failure when compared across classrooms or other units. (Author/MH)