This study used the standard setting to establish cutscores for the fidelity of implementation of an evidence-based intervention, the Self-Determined Learning Model of Instruction (SDLMI) designed to enhance goal-directed actions in secondary students with and without disabilities. Cutscores were then applied to fidelity data from a large,…

Although our field has made significant progress in the measurement of procedural fidelity in research studies, we argue for a more nuanced and expansive perspective on procedural fidelity. Specifically, we review the status quo of procedural fidelity measurement in intervention research along with specific suggestions for increasing both…

This study used standards setting to establish cutscores for the fidelity of implementation of an evidence-based intervention, the Self-Determined Learning Model of Instruction, designed to enhance goal-directed actions in secondary students with and without disabilities. Cutscores were then applied to a fidelity data from a large, randomized…

Multi-tiered systems of support (MTSS) have been increasingly implemented in schools since the re-authorization of the Individuals with Disabilities Act of 2004 and the Every Student Succeeds Act (ESSA) of 2015. Despite researchers' efforts to identify elements of MTSS--including evidence-based practices, leadership and communication systems and…

Existing approaches for training paraeducators rely heavily on intensive one-to-one coaching and may not be feasible in practice. In this study, we test a tiered training model in which all paraeducators first received group training, and then coaching was provided only for the subset who did not meet performance criteria after group training.…

The purpose of this study was to examine self-determination outcome data in the year following a one-year cluster randomized controlled trial (C-RCT) comparing the impacts of a "Self-Determined Learning Model of Instruction" (SDLMI) only condition to a SDLMI + "Whose Future Is It?" (SDLMI + WF) condition. Using multilevel…

This study explored teacher perceptions of their ability to implement the Self-Determined Learning Model of Instruction (SDLMI) with fidelity and the impact of these perceptions on student self-determination outcomes on the Self-Determination Inventory: Student Report (SDI:SR). Using a piece-wise growth model, we found stability in teacher…