Teachers have long struggled with the tension between ensuring a rigorous education for all their students and the reality that students arrive at the start of a school year with vastly different skills and conceptual understandings. The tension can be even more acute in math, which relies heavily on students mastering foundational concepts in…

Education leaders in Virginia use early access to Algebra I as one method to increase students' likelihood of graduating from high school prepared for college and careers. This study used administrative data to calculate descriptive statistics on Algebra I outcomes and attainment of college preparatory diplomas among students by their grade 5 math…

In 2014, the American Montessori Society (AMS) School Accreditation Commission, with the support of the AMS Board of Directors, reaffirmed the importance of 3-year multiage classrooms, making that 3-year range the standard for accreditation for Montessori Early Childhood, Lower Elementary, and Upper Elementary programs (American Montessori…

STEM Pathways aims to increase youths' long-term interest, learning, and achievement in STEM through a deliberate and interconnected system of STEM learning opportunities. In fall 2014 and spring 2015, a survey was administered to fourth- and fifth-grade students at the six STEM Pathways schools in Minneapolis Public Schools (MPS). Most of the…