Each subcategory is given a score of 1 though 10, and those scores are averaged out to give each school an overall single score of 1 through 100, with 100 being the top score. (laschoolreport.com)
At the time, CPS used single scores on the Iowa Tests of Basic Skills to make promotion decisions. (pureparents.org)
Student Growth Assessment, Classroom Observations, Score Compiler (single score from multiple measures), Other Data such as Parent Ratings, Instructional Effectiveness Dashboard (ati-online.com)