This case study explores how Lake Tahoe Unified School District worked to improve math instruction, starting a pilot at Sierra House Elementary School. Partnering with California Education Partners, LTUSD addressed stagnant test scores by developing pacing guides, essential standards, and open-ended math tasks. Sierra House used these tools to create a collaborative system for analyzing student learning and refining instruction. While scaling districtwide remains a challenge, the Sierra House model highlights leadership and resource use with collaboration in advancing instructional coherence.

Grass Valley School District (GVSD) partnered with California Education Partners through an initiative to improve literacy instruction. Over three years, GVSD implemented new literacy assessments and phonics practices, emphasizing teacher leadership, data use, and accountability. That shifted the district’s culture toward continuous improvement, enabling districtwide adoption of literacy initiatives and improved student outcomes. This case study highlights the need for stronger systems to build adult capacity and sustain leadership and collaboration.

This brief outlines Ayer Elementary's journey of continuous improvement since 2016 and how their organizational conditions were tested during the COVID-19 crisis. Despite the challenges, the school invested in improvement practices to strengthen student engagement in distance learning and build staff capacity for when students return to school.

This brief discusses how the Pajaro Valley Unified School District (PVUSD) in California is addressing the challenges of COVID-19 through family engagement and instructional access for English learners. The district has a history of serving all students through bilingual programming and a whole-child approach, and over 40% of its population are classified as English learners. PVUSD is a member of the national League of Innovative Schools and is known for its inclusive, data-driven decision-making.

In recent years, California has invested in improving early childhood education programs. Research shows the importance of high-quality early childhood education, but the disconnect from K–12 education threatens its long-term benefits. If the early grades do not build on the gains made in preschool, they likely will be lost. This brief, based on a longer technical report , describes the challenges facing pre-K–3 alignment and offers promising practices and policy recommendations.

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.

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.

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.