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The state of Florida has taken an unprecedented approach to teacher professional development in its Race to the Top
(RTTT) Program application by proposing to promote an international innovation that originates in Japan, “lesson study,” as
a statewide teacher professional development model. Since winning the US$700 million RTTT funding in 2010, the Florida
Department of Education and districts have been promoting lesson study as one of the statewide vehicles to implement
the state standards aligned with the Common Core State Standards. This study analyzed the state and districts’ approaches
to promote lesson study using policy documents, statewide district survey data, and interviews. We found that a majority
of districts mandated lesson study implementation without securing or spending sufficient funding. In addition, the existing organizational structures and routines for professional development pose a major challenge in capacity building of district leaders and teachers to engage in lesson study.

On July 15-17, 2012 the United States National Commission on Mathematics Instruction and Seoul National University held a joint Korea-U.S. workshop on Mathematics Teaching and Curriculum. The workshop was organized to address questions and issues related to math teaching and curriculum that were generated by each country. This report summarizes the presentations and discussions at the workshop.

Educational and societal phenomena can converge to draw attention to a new focus, such as ELs and STEM, and then trigger new research interests. A funding program can play a critical role in shaping these new research interests by prioritizing specific research topics and designs or by requiring particular specializations of researchers. The study examined whether funding provided through the National Science Foundation’s (NSF) Discovery Research K-12 (DR K-12) program has made a unique contribution to the research in the fields of science and mathematics education for ELs.

This brief gives an overview—and by no means a comprehensive one—of several NGSS-aligned projects in the areas of curriculum, instruction, assessment, and professional development.

The Proposal & Award Policies & Procedures Guide (PAPPG) 16-1 is comprised of documents relating to the Foundation's proposal and award process. It consists of two parts: the NSF Grant Proposal Guide (GPG)and the NSF Award and Administration Guide(AAG). This document is effective as of January 25, 2016.

Whether engaging students in place-based learning, designing/implementing more inclusive curricula or pedagogy, or helping teachers develop their capacity to teach increasingly diverse groups of learners, many DR K-12 projects seek to broaden participation within STEM fields in unique ways.

In this mixed method study, we examined the use and impact of computer based scaffolding to support middle school students’ creation of evidence-based arguments during a 3-week problem-based learning unit focused on the water quality of a local river. We found a significant and substantial impact on the argument evaluation ability of lower-achieving students, and preliminary evidence of an impact on argument evaluation ability among low-SES students. We also found that students used the various available support—computer-based scaffolding, teacher scaffolding, and groupmate support—in different ways to counter differing challenges. We then formulated changes to the scaffolds on the basis of research results.