 Typical curricula include initial 4 day training sessions for staff (e.g., facilitators and parent partners) followed by shadowing of experienced staff, and in-vivo coaching.Supervisors also receive a series of human resource development activities so they can collect data about staff performance and support staff over the long term via intensive group and individual supervision, as well as ongoing coaching.High Fidelity Wraparound utilizes a specific model of the wraparound concept.