States and school districts across the U.S. are seeking to expand their definition of student success to include social-emotional learning. The CORE Districts, a collaborative of California districts that has developed a system of school accountability and continuous improvement that includes measures of social-emotional skills based on student self-reports, exemplify this trend. In this case study, we provide an overview of CORE's School Quality Improvement System, which was implemented in the 2015–16 school year across six districts serving roughly one million students.

California's LCFF is a significant change in education finance and governance that sends funds to districts based on student need and eliminates most categorical funding. The LCFF requires districts to engage with stakeholders and develop a Local Control and Accountability Plan (LCAP). The LCFF Research Collaborative identified districts with innovative implementation efforts in stakeholder engagement, implementation of California State Standards, and resource allocation decision-making. These positive examples can serve as models for others to learn and improve from.

Teacher recruitment and retention are critical responsibilities of school districts. The challenge of finding, supporting and retaining good teachers requires innovative solutions collaboratively developed by diverse stakeholders. This brief highlights the efforts of four Northern California school districts to address human resource challenges and hire, develop and retain high quality teachers, which represent promising strategies for other districts across California.

Flexible funding formulas have made high-quality summer learning programs more accessible for school districts seeking to close the achievement gap. Programs that combine engaging summer camp activities with intentional learning goals can help students develop a love of learning and prevent summer learning loss. These programs incorporate lesson plans and evaluations of learning into a fun and engaging environment.

The shift towards multiple-measure dashboard accountability has potential for promoting more meaningful learning, but also comes with challenges. Lessons learned from research on CORE Districts show that a shift to flexibility and capacity building efforts has challenges. Oakland Unified School District's approach suggests that districts have agency to modify mindsets by modeling inquiry, openness, and flexibility, giving stakeholders space and authority to manage accountability and improvement.

The Every Student Succeeds Act (ESSA) allows states to reshape their school accountability systems. One dominant model is the letter-grade system first adopted by Florida, while California is developing a dashboard-style system that encompasses multiple measures such as student attendance and school climate. Former Florida Governor Jeb Bush presents the case for summative ratings, while Heather J. Hough and Michael W. Kirst of PACE stress the importance of multiple measures.

Child poverty in California limits educational success for disadvantaged children, but schools struggle to identify effective solutions. Colombia's Escuela Nueva model has successfully educated marginalized rural children since 1975, raising academic and non-cognitive outcomes in tens of thousands of schools worldwide. This brief describes how Escuela Nueva works and discusses how California's schools might implement core aspects of the model to better serve disadvantaged students.

This report explores the concept of "continuous improvement" in California's K-12 education system, defining it as a shared, evidence-based process that requires a change in culture and a substantial investment of time and resources. Interviews with education leaders reveal the need for capacity building and data use, as well as barriers including a lack of clarity and resources. Implementing continuous improvement system-wide requires a shift in mindset and culture, persistent effort, and a focus on student outcomes.

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.

Achievement gaps in education cannot be solved by looking at the school day alone, as young people also have varied experiences outside of school. Free and affordable learning experiences after school and in the summer are essential strategies for equalizing student outcomes. California districts have greater regulatory and financial flexibility to address achievement gaps under the Local Control Funding Formula. This brief describes how local education leaders are mobilizing expanded learning to close the opportunity gap and recommends key steps for districts.

Many parts of California, particularly rural and desert areas, are often overlooked by policymakers and researchers, despite the growing number of students attending school there. The Antelope Valley region has seen steady increases in student enrollment, particularly of Hispanic/Latino(a) and African American students, English learners, and foster youth. This report highlights the needs of the Antelope Valley Union High School District and its feeder districts, and calls for greater focus on supporting high-needs populations outside of urban centers.

The Local Control Funding Formula gives local education leaders more power to allocate resources, but requires strategic budgeting practices to prioritize goals and make necessary tradeoffs. Three recommendations include integrating budgeting with strategic planning, focusing on critical questions, and developing internal structures to sustain strategic budgeting. These practices improve district policies and performance of local schools and students.

California's Local Control Funding Formula (LCFF) aims to improve educational equity by providing additional funds to districts with disadvantaged students. Districts are required to engage with their communities and develop Local Control Accountability Plans (LCAPs) to identify priorities and allocate funds. However, there are concerns about the quality of LCAPs, lack of stakeholder involvement, and limited transparency. To improve the effectiveness of LCFF, districts must ensure meaningful stakeholder engagement and use data to guide decision-making.

California's education system is fragmented, with separate governance structures and funding sources for K-12, community colleges, and universities. To address educational issues, intersegmental partnerships are needed to promote collaboration among the different segments. Local partnerships can strengthen alignment in standards and expectations between K-12 and post-secondary education and help students progress through the system more efficiently.

The adoption of the Common Core State Standards (CCSS) in CA has demanded significant changes in teaching and learning, but has also faced challenges due to contextual factors and the simultaneous implementation of other major policy initiatives. Many educators report a lack of high-quality instructional materials and professional development, and rely on peer support for curriculum development. The successful implementation of CCSS requires a shared understanding and uniform practices across districts, which is a complex and demanding skill set for educational agencies and practitioners.

California's Local Control Funding Formula (LCFF) requires districts to report student performance measures and use state and local data to monitor progress towards preparing students for college, career, and citizenship. Fresno Unified School District (FUSD) utilized principles of Improvement Science and a data dashboard to increase college access for students, in partnership with the University of California, Merced.

The Local Control Funding Formula (LCFF) gives districts funding authority and requires input from stakeholders to create Local Control Accountability Plans (LCAPs) for equitable resource allocation and improved student outcomes. This report explores stakeholder engagement, implementation challenges, resource allocation, and equity using eight case studies. Despite limitations, this study offers valuable insights into California's K-12 education system's finance and governance.

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.

Policy Analysis for California Education (PACE) is a consortium of researchers, policymakers, and practitioners from USC Rossier, Stanford, and UC Davis Schools of Education working to improve education policy in California. PACE's focus has been the Local Control Funding Formula (LCFF), which changed the state's K-12 budget allocation. The consortium's strength is in its ability to get research into the hands of decision makers, especially in Southern California, where over a quarter of the state's K-12 students reside.

California is implementing four new policy initiatives for education, including the Common Core State Standards and a new accountability system. PACE provides research-based information to help drive continuous improvement in schools. Alternative schools are available for vulnerable students, but the current accountability system does not adequately address their needs. The California Department of Education is considering the development of a new accountability system for alternative schools that aligns with Local Control Accountability Plans.

Recent legislative and judicial activity across the country aims to attract and retain high-quality teachers for every classroom. Research has shown that a high-quality teacher is the most important factor in students' academic success and long-term outcomes, and having a bad teacher for a single year can cost a student an entire year of learning gains. Students assigned to higher-quality teachers are more likely to attend college, attend higher-quality colleges, and earn higher salaries than their peers assigned to lower-quality teachers.

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.

American schools have long suffered from inequitable distribution of funding, resources, and effective teachers. The LCFF reform in California is a promising solution to address achievement gaps for high-need students, but successful implementation is critical. Research has found that stakeholder engagement, explicit equity frameworks, and evidence-based programs are crucial to ensure positive impact. Studies have also revealed challenges such as underspending funds and insufficient stakeholder engagement, highlighting the need for continuous improvement.

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.

ESSA allows states to design accountability systems and measures to meet new college and career readiness goals. With the lack of adequate measures, states will need to develop new measures and structures. The CORE Districts in CA, with its innovative accountability system and waivers from No Child Left Behind, is a model for other states. Reports from CORE-PACE highlight the impact of decisions such as subgroup sizes and test score growth on identifying low-performing schools. States can use the district waiver provision to help develop and refine their accountability systems under ESSA.