Warren High reimagined its schedule, expanded college credit options, and boosted student success. See how bold leadership made it happen.
Creating Access Through a Smarter Schedule
Warren High School, a large, urban school in Southern California serving 3,600 students with 72 percent of students identified as socioeconomically disadvantaged, set out to expand opportunity and strengthen outcomes for every student.
Partnering with Focused Schools, the principal and leadership team used data and collective inquiry to reimagine how to provide both support and challenge within the regular school day. Together, they recognized that offering interventions and college-level courses only after school left too many students behind.
With coaching and collaborative problem-solving, the team adopted a 7-period schedule in an 8 period block, allowing students to earn up to 280 credits over four years. This structure created time for targeted interventions and on-campus college credit courses through a new partnership with the local community college. The team also focused on building teacher capacity, especially in math and Advanced Placement.
Results that matter
Three years later, the impact is undeniable. Since implementing the block schedule in 2021–22, Warren High has seen remarkable academic growth, expanded access to college pathways, and stronger support for the whole child.


Leadership That Shares the Load
Perhaps the most important shift was cultural. A school once reliant on one principal is now guided by a unified Instructional Leadership Team that takes responsibility for student success.
This transformation shows how coaching, aligned systems, and empowered leadership can remove barriers and open new doors for students.
Ready to strengthen leadership and expand opportunity for every student?
Connect with Focused Schools to get started. #IgniteTransformativeChange
Building a Data Culture
Districts have no shortage of data, but without the right focus and systems, that data rarely drives real improvement. We help districts and schools:
Our Impact & Tools in Action
For 25 years, Focused Schools has helped districts and schools turn data into meaningful action. Our customized supports help teams build strong data habits that drive systemwide improvement.
Use data to inform instruction, student supports, PD, and resource decisions.
Turn inquiry into habit. Make data cycles part of your school and district operating routines.
Make data part of your district’s learning culture - shared, collaborative, and actionable,
Equip leaders, ILTs, and coaches to analyze, interpret, and act on data independently.
Three levels of support designed to meet your data goals and readiness. Whether you need help organizing your data systems or embedding a full cycle of inquiry, each option builds your team’s capacity to turn data into daily practice.
“My ILT meetings are more structured and focused. I’ve helped my team become more proactive and data-driven. We’re using our time more efficiently to make decisions that impact student learning.”
School Leader
“Our ILT has shown a significant and positive increase in the teamwork approach through data analysis.”
School Leader, CVUSD-Coachella
“I am very satisfied with my leadership development and our outcomes with Focused Schools. It has helped me become a more focused leader on student learning and achievement.”
School Admin