Teacher preparation programs play an essential role in this nation's elementary and secondary education system, which relies on them to recruit, select, and prepare approximately 200,000 future teachers every year. Strong programs recruit, select, and prepare teachers who have or learn the skills and knowledge they need to be hired into teaching…

The current literature indicates a need for quality studies on how best to close the achievement gap between elementary English language learners (ELLs) and their English speaking peers. The purpose of this sequential explanatory mixed methods research study was to determine the relationship between standards-based differentiated instructional…

The purpose of this large-scale, multi-year, national study is to determine whether some early elementary school math curricula are more effective than others at improving student math achievement, thereby providing educators with information that may be useful for making adequate yearly progress. The main questions being addressed by the study…