Comment on Release of Value-Added Estimates for Individual Teachers in the Los Angeles Unified School District
Aug 26, 2010
The Los Angeles Times has published a series of articles and developed a database that include value-added statistical estimates of the effectiveness of individual teachers in the Los Angeles Unified School District based on analyses of student test scores. Although the Times has sought to be clear on this point, some readers of the coverage have inferred that the RAND Corporation did these analyses. That inference is wrong; RAND was not involved in the Times' analysis or reporting.