This article describes a revisitation and update of the collaborative
consultation model originally developed by us (Idol, Paolucci-Whitcomb
, & Nevin, 1986). These new conceptualizations are presented in the se
cond edition of Collaborative Consultation (Idol, Nevin, & Paolucci-Wh
itcomb, 1994) and this article offers some of those new and refined in
sights presented in chapters 1 and 2 of that volume. This article desc
ribes the Collaborative Consultation Model as a model of educational s
ervice delivery for students with special education needs and students
who are at risk for school failure, and who are included in general c
lassroom instruction. Efficacy and field-based applications of this mo
del are described. The model includes three sources of influence on co
llaborators: (a) the interpersonal communicative, interactive, and pro
blem-solving skills; (b) the underlying knowledge base; and (c) the in
trapersonal attitudes of the individual collaborators. A collaborative
problem-solving process is used with teams of collaborators interacti
ng in a collegial, parity-based, and consensus-building manner. In thi
s article, emphasis is placed on new conceptualizations concerning the
intrapersonal attitudes of collaborators and unresolved issues regard
ing Collaborative Consultation.