Preference Assessment Procedures for individuals With Developmental Disabilities

668p.

 

advancements identify whereas(반면에) exposing engagement approach concurrently variables population conducting

 

669p.

 

distinctions properties validity empirically  extent contextual permit demonstrated

 

INDIRECT MEASURES

 

unstructured endorsements engage

 

670p.

 

edible nonedible reliability approximately validity examined correlations derived derived apparent caregiver concordance

 

671p.

 

consistently coefficients exposing engagement hierarchy derived

 

APPROACH-BASED MEASURES

 

presenting approach consume validity

 

672p.

 

ability administrations hierarchy