This qualitative single case study explored how general education middle school teachers implement the three tiers of the Multi-Tiered Response to Intervention (MTSS/RTI) model while delivering differentiated core curriculum instruction. The conceptual framework included the differentiated strategies of Fleming and Mills' (1992) Visual, Aural,…

This study investigates second language acquisition of learners enrolled in a dual language/two-way bilingual immersion program. Two groups of third-grade students participated in this study. The first group was composed of Spanish-dominant participants learning English, and the second group was composed of English-dominant students learning…

This paper presents research that explores similarities and differences across six randomized controlled trials of learning communities in community colleges that were conducted by MDRC and the National Center for Postsecondary Research. Five of these studies track students' progress in the program semester and two follow-up semesters, and one…