Instruments designed to measure teachers' knowledge for teaching mathematics have been widely used to evaluate the impact of professional development and to investigate the role of teachers' knowledge in teaching and student learning. These instruments assess a mixture of content knowledge and pedagogical content knowledge. However, little…

This article analyzes the Common Core State Standards initiative as an innovation network. Using narrative data and quantitative analysis of hypertext linkages on the World Wide Web, we describe a network of about 3200 organizations that arose to scale up the Common Core State Standards and link them to aligned academic resources such as…

This mixed-method study examined the balance of narrative and informational text instruction in alignment with Common Core State Standards (CCSS), and teachers' professional learning opportunities in elementary classrooms. Surveys were sent to teachers in one midwestern state, and audio recordings of literacy instruction were collected in one…

Existing literature on the impact of Common Core State Standards in Math has shown little benefit, but it has not examined variation in outcomes based on implementation strategies, student subgroups, or outcomes other than test scores. We use a difference-in-differences approach with school fixed effects to compare outcomes in pre- and…

In their proposals to join the Math in Common (MiC) initiative, staff from each of the 10 participating districts acknowledged that the shifts required to implement the Common Core State Standards for Mathematics (CCSS-M) (NGA Center & CCSSO, 2010) would be a huge lift for teachers. They knew that mathematics teachers would be required to take…

Saint Edmond's Academy is a small, independent, Catholic school in Wilmington, Delaware. Students in Grades 4 to 7 are falling below their peers in other independent schools on standardized tests in mathematics, specifically the Educational Advisory Company Comprehensive Testing Program assessment. Within the scope of this work, my goal was to…

Coherence among components of an instructional system is key to changing teachers' instructional practices in standards-based reforms. Coherence involves working across traditional silos--or system components (e.g., curriculum, professional learning, assessment)--to integrate components to avoid fragmentation of experiences for educators and…

This report explores District of Columbia Public Schools' innovative approach to supporting teaching instruction, called Learning Together to Advance our Practice, or LEAP. LEAP is based on research that has found the most effective professional learning is school-based and content-specific, grounded in the instructional materials and strategies…

The purpose of this study was to determine if elementary English language arts (ELA) teachers in a northern New Jersey school district perceived they were receiving quality professional development that enabled them to shift their instructional methodologies to address the learning outcomes identified by the Common Core State Standards and ensure…

This design research study examined how professional development in the context of a research practice partnership developed Algebra 1 teachers' collective understanding of the eight Standards for Mathematical Practice (SMPs), part of the Common Core State Standards. Over two years, 15 teachers participated in a task analysis routine that included…

Teachers play a crucial role in helping students develop the skills needed for success in school, career, and life. These skills--which are a focus in the Common Core State Standards (CCSS)--include higher-order thinking and complex literacy skills, such as reading, writing, and citing evidence from texts. Professional development (PD) can…

The Common Core Math Standards were written to address concerns that the math curriculum in the United States was not focused and coherent. Based on national and international assessments, the United States math scores have remained stagnant, while other countries have seen significant growth in their scores. This study, designed as an action…

Susana Velasco always thought she designed lessons for her kindergarten students to help them meet the academic standards for their grade. But now she feels better equipped to adapt instruction to meet the needs of all the children in her class--a skill she has developed through her school's participation in the Literacy Design Collaborative…

Prior studies portray support for the Common Core in California (Finkelstein et al. 2018; Jochim and Lavery 2015) as well as support for other significant reforms, like the change in California's school finance system (Koppich and Humphrey 2018). Along with enthusiasm for California's policy changes over the past decade have come calls to…

The most recent phase of curriculum reform in the era of accountability is the Common Core State Standards (CCSS) which have essentially reshaped the landscape of public education. Its objective of preparing K-12 students for college and career upon high school graduation have prioritized English language arts, mathematics, and science over social…