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Alternative Education Campus Accountability

Overview

Alternate Education Campuses (AECs) are schools with specialized missions designed to serve high-risk student populations. The Education Accountability Act of 2009 (SB 09-163) authorizes the Department to conduct a distinct performance review for those schools that meet the definition of an AEC. The state's performance framework for AECs takes into account the unique purposes of the campuses and the unique circumstances of the challenges posed by the students enrolled in the campuses.

 

Now Open

 

October 1, 2025: New Optional Measure Application Window is now open.

The new measures application window is open October 1st through October 31st. Any measures that is new to a specific Alternative Education Campus site or new to CDE must go through the new measures application process for approval. Reminder that office hours are available throughout the  window for support. 

 

New Resources!

 

New! AEC Report - HB 25-1167 Fact Sheet (PDF) - September 2025

State law created in 2025 (HB25-1167) requires CDE to complete an annual report on AEC year-round enrollment trends, including student demographics and groups.

New! Optional Measures Sunsetting 2025-2026 (Excel) - September 2025

This resource provides the list of optional measures that are sunsetting along with the rationales.

New! Optional Measures Re-Norming 2025-2026 (Excel)September 2025

This resource provides the list of optional measures that are being re-normed for the 2026 performance frameworks.  

New! 2026 NWEA MAP and STAR Optional Measures Fact Sheet (PDF) - September 2025

This document provides the measures being sunset for 2026 and the approvable use of NWEA and STAR assessments with the cut points

New! AEC Accountability Handbook (PDF)September 2025

This document guides schools and districts through AEC accountability.

Primary audience: District and school administrators

New! Calculation Guidance for Alternative Education Campuses (PDF) - September 2025

This resource guides schools and districts through the AEC required and optional measures, including definitions and calculation formulas.

Primary audience: District and school administrators

New! Cut-Point Lock Up Document (Excel) - September 2025

This resources allows districts to look up each approved optional measure and the associated cut points. 

 

Office Hours

 

AEC 2024-25 Stakeholder Workgroup

CDE is planning to host a series of stakeholder feedback meetings regarding AEC Performance Frameworks, collections and supports. 

Workgroup Summary Report (PDF) June 27, 2025

 


Which students are considered high risk students?

AECs have specialized missions, nontraditional methods of instruction delivery, serve students with severe limitations, and have student populations that are comprised of at least 90% high risk students.

High risk students are those who meet one or more of 15 conditions:

  • Habitually Truant 
  • Juvenile delinquent
  • Dropped out of school
  • Expelled from school
  • History of personal drug or alcohol use
  • History of personal street gang involvement

  • History of child abuse or neglect/foster care
  • Has a parent or guardian in prison
  • Has an IEP
  • Family history of domestic violence
  • Repeated school suspensions

  • Pregnant or parenting
  • Migrant child
  • Homeless child
  • History of serious psychiatric or behavioral disorder
  • Over-age/ under-credited

Note: The shared experience of a global pandemic does not qualify as meeting the "other high risk" definition on its own"

 

Which schools are designated as AECs?

Below is the list of current AECs as approved by the State Board of Education.

 

How is performance assessed for AECs?

In addition to Academic Achievement, Academic Growth, and Postsecondary & Workforce Readiness, AECs have an additional required measure of Student Engagement, and weightings of measures are slightly different from traditional schools to account for the high-risk population of students served.

AEC vs Traditional Performance Assessment Pie Chart

 

What overall ratings are assigned for AECs?

AECs are assigned one of four ratings based on the percentage of points earned across the four performance indicators shown in the pie chart above. Insufficient state data is assigned if there is not enough outcome data to assign a rating.

AEC Plan Types

 

AEC Performance Plan - AECs with a Performance Plan are meeting expectations on the majority of performance metrics.

AEC Improvement Plan - These AECs are identified as lower performing. They may be meeting expectations on some performance metrics, but they are not meeting or are only approaching expectations on many.

AEC Priority Improvement Plan - These AECs are identified as low performing. They are not meeting or are only approaching expectations on most performance metrics. The state will provide support and oversight to these schools until they improve.

AEC Turnaround Plan - These AECs are identified as among the lowest performing schools in the state. They are not meeting or are only approaching expectations on most performance metrics. The state will provide support and oversight to these schools until they improve.

AEC Insufficient State Data - Historically, the Insufficient State Data plan type has not been assigned to AECs. In 2022, given the lack of required data available, a portion of AECs did not have enough data to meaningfully determine their performance. Insufficient State Data plan types were assigned to AECs using the same criteria used to assign this plan type to non-AEC schools. 

 

Resources

Accountability resources are available at: https://www.cde.state.co.us/accountability/accountability-resources.

 

Helpful Links

  • For information on the AEC collections for school and district staff, please visit our AEC Collections page.

 

Contact Us 

For more information, please contact: