Children with the lowest oral language and early literacy skills at entry to kindergarten are the most vulnerable to poor literacy outcomes. This article describes the programmatic development of a Tier 3 early literacy intervention for preschool children who are most in need of intensive support to achieve early literacy outcomes. The…

This article highlights the development process and data-driven decisions that characterized a 5-year iterative process of development and evaluation of a Tier 2 early language curriculum, "Story Friends." This curriculum was specifically designed to be effective and feasible for high fidelity implementation in preschool settings.…

This paper reviews literature on the application of developmental and learning theories to program development and outcome evaluation in early childhood special education (ECSE), and reports on a survey which indicated that ECSE professionals (n=169) knew little about theoretical underpinnings of curriculum implementation. (Author/JDD)

This article describes a curriculum adaptation process used by elementary school teachers to enhance the instructional inclusion of children with mild to profound disabilities in primary grade classrooms. Case study examples of three students illustrate how the process is applied in content area subjects to optimize inclusion while not sacrificing…