Using Promotion Power to Identify the Effectiveness of Public High Schools in the District of Columbia

Title:	Using Promotion Power to Identify the Effectiveness of Public High Schools in the District of Columbia
Description:	This study estimated the promotion power of public high schools in the District of Columbia. Promotion power is a measure of school effectiveness that distinguishes a school/s contributions to student outcomes from the contributions of the background characteristics of the students it serves. Promotion power scores are distinct from status measures such as graduation rate and college enrollment rate because they account for prior student achievement and other student background characteristics in measuring schools’ contributions. They complement value-added measures by using similar methods to examine additional, longer-term outcomes. The study found wide variation in high schools’ promotion power for college-ready SAT scores, high school graduation, and college enrollment. Schools with high promotion power for high school graduation were also more likely to have high promotion power for college enrollment. Student background characteristics were less strongly related to promotion power scores than to status measures, suggesting that high schools serving differing student populations can show strong promotion power.
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Cover Date:	September 2021
Web Release:	September 1, 2021
Publication #:	REL 2021098
Center/Program:	REL
Associated Centers:	NCEE
Authors:	Max Gross, Menbere Shiferaw, Jonah Deutsch, and Brian Gill
Type of Product:	Descriptive Study
Keywords:	High School Student Outcomes
Questions:	For questions about the content of this Descriptive Study, please contact: Amy Johnson.