This study examines two longstanding but thinly evidenced claims regarding credentialing requirements for teachers in the early grades (pre-K, K, 1, 2, and 3): 1) that elementary education (ELED) educator standards, under which many U.S. early grade teachers are prepared, address early instructional practices less adequately than early childhood…

This article presents an analysis of the links between teacher practice and forced displacement based on a theoretical conceptualization and the narratives of the main actors: teachers and students of the first cycle of two schools in the city of Bogota. We analyze the contexts of the schools and the dynamics of the school scenarios. The research…

This article begins to unravel the question, "What curricular materials work best under what kinds of conditions?" The authors address this question from the point of view of teachers and their ability to implement mathematics curricula that place varying demands and provide varying levels of support for their learning. Specifically, the…

On March 13, 2008, the National Mathematics Advisory Panel submitted its Final Report to the President of the United States and the Secretary of Education, and it was officially released to the public on that date, as well. The Panel agrees that the delivery system in mathematics education--the system that translates mathematical knowledge into…