Technical Reports
California Principals: Trends in Supply, Preparation, Distribution, Retention, and Turnover
This report examines principal supply, preparation, distribution, retention, and turnover across California. It highlights how leadership stability and support shape schools’ capacity to sustain improvement.
California Schools’ Revenue Sources and Constraints
This report explains how California’s revenue structure shapes school funding adequacy, equity, and reliability. It helps clarify why funding levels, revenue volatility, and local constraints matter for districts’ ability to plan and support students.
California's School Facilities in a Changing Climate: Funding, Equity, and Resilience
This report examines school facilities funding, climate resilience, and equity. It highlights how buildings, outdoor spaces, and local fiscal capacity shape students’ learning environments.
California’s System of Special Education Staffing
This report analyzes California’s special education workforce needs across teachers, related service providers, and paraeducators. It highlights strategies for improving recruitment, preparation, role design, and retention.
District Dollars 3: Recent Patterns in California School District Finances, Trends in Teacher Compensation, and Within-District, Between-School Spending
This report analyzes recent trends in California district finances at a moment when school revenues have grown substantially. It shows how rising costs for special education, employee benefits, and retiree obligations shape what districts can do with new resources.
Early Childhood Education - Section 1: The Changing Landscape of ECE in California
This report examines how universal prekindergarten expansion is reshaping early childhood education in California. It considers what expanded access means for families, providers, capacity, and the broader mixed-delivery system.
Early Childhood Education - Section 2: Staff Preparation & Support
This report examines preparation and professional support for early childhood educators. It identifies opportunities to strengthen quality and consistency across early learning settings.
Early Childhood Education - Section 3: The ECE Workforce
This report analyzes the early childhood workforce. It highlights how compensation, credentials, retention, and career pathways shape the quality and stability of early learning programs.
Early Childhood Education - Section 4: Quality Assessment & Monitoring
This report examines how California monitors early childhood program quality. It asks how the state could build a better system to assess and support improvement in the quality of children’s learning experiences across settings.
Early Childhood Education - Section 5: P-3 Instructional Continuity
This report examines alignment from preschool through third grade. It identifies ways to create a more coherent early learning pathway across standards, curriculum, assessment, and teacher preparation.
Early Childhood Education - Section 6: Data & Data Systems
This report reviews California’s early childhood data systems. It considers how better-integrated data could help the state understand access, quality, workforce conditions, and child outcomes; and make more informed decisions about its investments.
Paraeducators in California: Current Trends and Recommendations for Policy
This report examines California’s growing paraeducator workforce, which is increasingly central to student support. It identifies ways to strengthen training, role clarity, compensation, professional support, and career pathways.
Pensions and California Public Schools, 2026
This report analyzes how rising pension costs affect California school district budgets. It shows how obligations from the past can shape the resources available for current students, staff, and programs.
Teacher Certification Policies: Balancing Quality and Access in the Teaching Profession
This report examines California’s teacher certification system and the pathways educators navigate to enter the profession. It identifies ways to make those pathways clearer, more coherent, and better aligned with both quality and access.
Teacher Preparation for English Learners and Bilingual Education in California Schools
This report examines California’s preparation system for teachers of English learners and bilingual classrooms. It highlights regional access, teacher qualifications, and the preparation needed to support multilingual instruction.
The California State Role in Supporting District Capacity for TK-8 Math Improvement
This report examines district capacity to improve instruction in TK–8 mathematics and how current education governance and policies are insufficient to meet district needs. The findings have implications for reorganizing the system of support to create meaningful accountability for district improvement and changing policy approaches to improve focus and coherence.
The Fiscal Consequences of School Closures in California: Evidence from a Statewide Synthetic Difference-in-Differences Design
This report examines whether school closures improve district finances. It offers evidence to inform more careful decision-making as districts respond to enrollment decline and community change.
Trends in California's Teacher Workforce: Understanding Supply, Demand, and Shortages
This report examines California’s teacher supply, demand, and shortages, with attention to where shortages are most acute. It highlights how preparation, retention, and distribution matter for students’ access to fully credentialed teachers and what factors matter for recruiting and retaining a well-prepared, diverse, stable workforce.
Who Benefits from Public PreK Expansions & Increased K-5 Spending? Dynamic Complementarity in California’s Education Policies
This report shows how California's investments in CSPP, TK, and elementary school spending delivered substantial, equity-enhancing gains in student achievement, and their effects reinforce one another across the preschool and early elementary grades. The results suggest that sequenced public investments in educational opportunity can produce developmental multiplier effects that exceed the sum of their independent effects.
Who Stays, Who Leaves: Five-year Retention Patterns by Teacher Entry Pathways
This report follows teachers across their first five years in the profession. It shows how entry pathways, preparation, and school context shape early-career retention and the stability of the teacher workforce.