Residential Immersive Life Skills (RILS) programs are unique programs for youth with disabilities. Situated, experiential, psychoeducational and strengths-based learning approaches expose youth to opportunities and experiences that can facilitate the development of adaptive behaviours. This study examined the pedagogy of RILS programs to facilitate life skills development in youth. This study draws on 25 qualitative interviews that were conducted with nine youth who attended one of three separate RILS programs. Interviews were conducted at three different time points: pre-program, 3 months post-program and 12 months post-program. Data were analysed using a constructivist grounded theory approach. The analysis provided evidence of the intended learning approaches that are mobilised in the RILS pedagogy (applied mechanisms): situated and experiential learning and psychoeducational and strengths-based learning approaches. The transcripts also uncovered three behavioural and emotional elements in the RILS pedagogy (implicit mechanisms): the power of (1) interpersonal connections; (2) culture of collective understanding; and (3) emotional contagion. Findings validated evidence of applied mechanisms and uncovered the hidden behavioural and emotional mechanisms in the RILS pedagogy. This in-depth insight is central to further developing not only independence-oriented life skills programs, but also broader education programs for youth with disabilities.