Supporting the development of skills associated with self-determination (e.g., goal setting and attainment, problem solving) and providing opportunities to practice those skills impacts valued school and postschool outcomes of students with complex communication needs. To address this need, the Self-Determined Learning Model of Instruction (SDLMI)…

Group design research studies can provide evidence to draw conclusions about "what works," "for whom," and "under what conditions" in special education. The quality indicators introduced by Gersten and colleagues (2005) have contributed to increased rigor in group design research, which has provided substantial…

Self-determination skill development is a central construct in the field of secondary special education. Recently, there has been discussion to revisit the motivational theoretical roots that influence the conceptualization of self-determination in special education, and merge motivational theories with instructional practices. Self-determination…

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…

Inclusive education of students with disabilities in general education contexts has been a global movement for at least 30 years. We completed a systematic review of articles published in English- and Spanish-language peer-reviewed journals to obtain an international perspective on the status of inclusive education research and practice regarding…

An innovation in developing the Supports Intensity Scale--Children's Version (SIS-C) was the adoption of latent variable modeling approaches to norm development. In regard to translated versions of the SIS-C, the latent modeling approaches provided opportunities to leverage the large standardization sample generated in the United States (n=4,015)…

This study examined the degree to which the three of the four essential characteristics of self-determination (autonomy, self-realization, psychological empowerment) predicted quality of life-related adult outcome constructs using secondary analysis of data from the National Longitudinal Transition Study-2 (NLTS2). The pattern of predictive…

This study examined the degree to which the three of the four essential characteristics of self-determination (autonomy, self-realization, and psychological empowerment) predicted quality of life-related adult outcome constructs using secondary analysis of data from the National Longitudinal Transition Study-2. The pattern of predictive…

This paper introduces Causal Agency Theory, an extension of the functional model of self-determination. Causal Agency Theory addresses the need for interventions and assessments pertaining to selfdetermination for all students and incorporates the significant advances in understanding of disability and in the field of positive psychology since the…

The Self-Determined Learning Model of Instruction (SDLMI) is an evidence-based practice designed to enable teachers to teach students to self-regulate problem solving to set and attain educationally-relevant goals. This study reports on findings and outcomes of the first year of a statewide implementation of the SDLMI by teachers working with…

This study examined, using data from the National Longitudinal Transition Study-2, the impact of constructs associated with self-determination (i.e., autonomy, self-realization, and psychological empowerment measured while youth were in secondary school) on postschool--(a) employment and payment/benefits, (b) education, (c) independent living, and…

This study conducted a secondary analysis using data from the "National Longitudinal Transition Study-2" (NLTS-2) to examine the degree to which three of the four essential characteristics of self-determination (autonomy, psychological empowerment, and self-realization) predict enrollment in, and completion of, postsecondary education…

This study conducted secondary analysis of data from the National Longitudinal Transition Study-2 (NLTS2) to examine the degree to which student, family, and school constructs predicted self-determination outcomes. Multi-group structural equation modeling was used to examine predictive relationships between 5 student, 4 family, and 7 school…

Data from the National Longitudinal Transition Study-2 (NLTS2) were used to examine the impact of three personal factors--race/ethnicity, gender, and family income--on self-determination (i.e., autonomy, psychological empowerment, self-realization) and early adulthood outcome constructs. Findings suggest for those with high incidence disabilities,…

This study conducted secondary analysis of data from the National Longitudinal Transition Study-2 (NLTS2) to examine the degree to which student, family, and school constructs predicted self-determination outcomes. Multi-group structural equation modeling was used to examine predictive relationships between 5 students, 4 family, and 7 school…