Flexibility Is Key in Administration's Call for Teacher Equity Plans
Metrics like teacher experience and licensure reveal little about teachers' impact on student learning. The focus should be on disadvantaged students' access to effective teachers.
Student performance reflects many factors beyond their teacher's effectiveness, yet teacher evaluations often reflect how well their students do on standardized tests. RAND researchers are nationally recognized for their work using value-added modeling to distinguish a teacher's impact from factors such as individual ability, family environment, past schooling, and peer influence.