This case study explores the Garden Grove Unified School District's culture of improvement through four key structures and processes, including consistent goals, data-driven reform, vertical and horizontal structures, and prioritization of people. The district's culture prioritizes student outcomes, commitment, and high-quality teaching. Lessons from GGUSD are broadly applicable to other California districts seeking to foster a culture of improvement.

The CORE-PACE Research Partnership's report on Long Beach Unified School District highlights lessons learned from their continuous improvement approach to improving classroom instruction. This report describes four key practices that have led to improvements in organizational function, including shared clarity of purpose, structures for shared learning, differentiated support for instructional leaders, and deepening understanding of implementation. LBUSD's efforts offer valuable insights for other systems and leaders seeking to support continuous improvement.

A case study of Ayer Elementary School in Fresno, California, reveals leadership practices that foster continuous improvement in education. The report identifies three lessons for supporting improvement in other schools: access to district resources, a culture of continuous improvement, and teacher agency. The study highlights the importance of leadership skills in promoting a culture of risk-taking, teacher agency, and collective efficacy to improve student outcomes in California schools.

This report examines how California's education sector is embracing continuous improvement over standards-based reform. The study presents six lessons learned from PACE and CORE Districts' collaboration on the topic, including the complexity of embedding continuous improvement processes into school norms and the need for deliberate steps to build a culture conducive to continuous improvement. The report provides implications for broader continuous work in California and beyond, with three case studies providing more detail on exemplary practices in two districts and one school.

Given the importance of a college degree for both individual and societal economic prosperity, policymakers and educators are focused on strengthening the path to college beyond college entry. In this report, we synthesize the existing literature on four factors key to educational attainment—aspirations and beliefs, academic preparation, knowledge and information, and fortitude and resilience—and the implications of each.

This report presents benchmarking data on self-report student surveys measuring social-emotional learning (SEL) from nearly half a million students in grades 4 through 12 across 8 CORE districts in California. The data provide means and standard deviations by construct, grade level, and subgroup, and can serve as a proxy for a nationally-normed sample for other schools across the country looking to administer the CORE survey.

California’s shift towards continuous improvement in education makes understanding how districts and schools can learn to improve a more pressing question than ever. The CORE Improvement Community (CIC), a network of California school districts engaged in learning about improvement together, is an important testing ground to learn about what this work entails.

Effective data use is crucial for continuous improvement, but there is confusion about how it differs from data use for other purposes. This report explains what data are most useful for continuous improvement and presents a case study of how the CORE data collaborative uses a multiple-measures approach to support decision-making.

This report discusses the validity and reliability of CORE Districts’ social-emotional learning (SEL) student-report surveys. Through a pragmatic approach, the report answers four guiding questions that explain different facets of validity for school leaders. The aim is to provide guidance around the use of SEL surveys within and outside of the CORE districts to facilitate decision-making for educational leaders.

This study examines how social-emotional skills develop from Grade 4 to Grade 12 and vary by gender, socioeconomic status, and race/ethnicity. Based on self-report student surveys administered to around 400,000 students in California, the study finds that social-emotional skills do not increase uniformly and vary across subgroups. Females have higher social awareness but lower self-efficacy than males. Economically disadvantaged students show improvement in high school. White students report higher social-emotional skills than African American and Latinx students.

This study explores ten "outlier schools" in California's CORE districts that have strong social-emotional learning outcomes. The brief and infographic summarize the various practices found in these schools and the common implementation challenges faced. The findings offer lessons that can help other schools and districts implement social-emotional learning at scale.

California policy shifts gave school districts more control, but many lack expertise and capacity for improvement. The CORE districts applied continuous improvement in a Networked Improvement Community to close the math achievement gap for African American and Hispanic/Latino students. The four lessons learned were: create an improvement team, refine theories through systems analysis, interpret different data, and benefit from expert facilitation. Investment in continuous improvement can lead to powerful insights and reform.

The use of social-emotional learning (SEL) and school culture/climate (CC) measures is a promising way to understand school performance. SEL and CC measures are reliable, distinguish between schools, and relate to academic and non-academic measures. They can identify areas for improvement within schools, such as subgroup gaps. Incorporating these measures into higher stakes accountability systems requires further research.

The Local Control and Accountability Plan (LCAP) in California and the federal Every Student Succeeds Act (ESSA) encourage local control in school accountability. The CORE waiver districts have implemented an innovative measurement system and supports for school and district improvement, providing an opportunity to learn from the enactment of a system supported by accountability policy in this new era. This report examines the early implementation and effects of the CORE reform and seeks to inform the ongoing efforts within CORE and future accountability policy in other states and districts.

California and the US are undergoing a cultural shift in school accountability policies towards locally-determined measures of school performance. Lessons can be learned from the CORE districts, which developed an innovative accountability system, emphasizing support over sanctions, and utilizing multiple measures of school quality. The CORE districts' measurement system and collaboration hold promise for improving local systems, but efforts to build capacity remain a work in progress.