Abstract
The process of supervision competency development for three doctoral-level school psychology graduate students during a nine-month course on clinical supervision is described. The supervision course was structured with general and targeted readings about supervision, applied practice opportunities, and ongoing metasupervision including review of audio and video recordings. The supervisors-in-training (SITs) developed personal models of supervision and applied their models when supervising others. Implications for school psychology graduate educators regarding supervision training are provided.