Performance Index


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Performance Index is accountability indicator #1. The ultimate target for this indicator for all students and student groups is 75.

Notes:

  • The Performance Index is the average performance of students in a subject area (i.e., ELA, Mathematics, or Science) on the state summative assessments.
  • The Performance Index ranges from 0-100 and is reported for all students and for students in each individual student group.
  • Performance Index is accountability indicator #1. The ultimate target for this indicator for all students and student groups is 75.
  • Starting with 2018-19, Connecticut began implementation of new science assessments aligned to the Next Generation Science Standards. Therefore, 2018-19 science performance index scores cannot be compared to those from prior years; they can serve as a baseline for future years.



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The content below is for historical purposes only and is no longer being updated. The information may be outdated, links may no longer function, and the content may not be fully accessible. If you need an accessible version of these documents, please email edsight.sde@ct.gov.

Understanding and Interpreting the Performance Index (PDF) | Performance Matters: Performance Index Based on Scale Scores (PDF)