Ge. Lancioni et al., TASK VARIATION VERSUS TASK REPETITION FOR PEOPLE WITH PROFOUND DEVELOPMENTAL-DISABILITIES - AN ASSESSMENT OF PREFERENCES, Research in developmental disabilities, 19(2), 1998, pp. 189-199
An assessment of preferences between task variation and task repetitio
n with four adults with profound developmental disabilities was implem
ented. After participants were exposed to both task variation and task
repetition conditions, they were allowed to choose between them. Resu
lts showed that all participants had strong preferences; three preferr
ed task variation and one task repetition. Aspects of the assessment a
nd use of assessment data for planning daily work conditions were disc
ussed. (C) 1998 Elsevier Science Ltd.