This paper presents reflections on 12 years of school-wide professional development at a university-based preschool. The professional development focused on the Center for Research on Education, Diversity, and Excellence (CREDE) Standards, Vygotskian strategies that emphasize assisted performance, joint activity, and verbal interactions. Both…

Research Findings: The present study investigates both the proximal processes and contextual influences on children's oral language development in preschool. We examine whether teacher language practices vary across activity settings and program type, which teacher language practices predict children's oral language skills, and potential…

English language learners need instructional strategies that could bridge the gap between them and native English speakers. The problem is that English language learners have limited English proficiency, and they could perform at a higher academic level when their teachers deliver effective instructional techniques. It is vital for teachers to…

This study explored the enactment of formative assessment practices in 89 observed lessons across 15 middle and high school science teachers before and after they participated in workshops that coalesced around formative assessment, teaching science to English learners (ELs), and integrating Next Generation Science Standards with Common Core…

Increased interest by political leaders and parents in educating linguistically competent U.S. students to compete in the global society has emphasized the need for early foreign language learning for all students. Language education researchers have identified core elements of sustainable long-term successful programs that begin in elementary…