Evidence-based interventions such as the Self-Determined Learning Model of Instruction (SDLMI) promote abilities, skills, and attitudes associated with self-determination for secondary students with and without disabilities. Exploring factors that impact fidelity of implementation and lead to enhanced student outcomes will inform a greater…

There has been an increased focus on the tenets of implementation science in special education research, namely on the degree to which interventions are implemented as intended (i.e., fidelity of implementation) and factors that influence fidelity of implementation. For complex interventions, such as the "Self-Determined Learning Model of…