Helper
Prior to the 1960’s
Prior to establishment of RID
Conduit/Machine
1960’s-1970’s
Communication Faciliator
1970’s-1990’s
Bicultural/Bilinguial
1990’s
Ally/Advocate
1990’s-present
Helper Model
Conduit/Machine Model
Communication Facilitator
Bicultural/Bilingual
*
Ally/Advocate