A research review on the use of Snoezelen (multisensory training) with people with mental retardation demonstrates a wide range of positive outcomes, though there is little evidence of generalization even to the immediate post-Snoezelen environment. The issue of staff attitudes and the place of Snoezelen in facilitating positive interactions is…

Using classroom-based instruction and on-the-job monitoring and feedback, seven teachers were trained to systematically observe the data collection and teaching performances of their assistants as well as to provide contingent feedback. The supervisory training for teachers was accompanied by improvement in data collection among seven of eight…