In Treatment of Clients with Intellectual and Developmental Disabilities,it Is

In treatment of clients with intellectual and developmental disabilities,it is important to create a trusting relationship with them to achieve a successful oral healthcare experience.All of the following are strategies for establishing a trusting relationship except which one?

A) The first appointment should be long,and the assessment should be completed in order to generate a treatment plan.
B) Give explanations slowly,with one instruction at a time.
C) Provide handouts and pictures designed at the appropriate level of reading comprehension for home use.
D) Use tell-show-do technique when teaching;teach one technique at each appointment to avoid overwhelming the client.