The Stability of Teacher Performance and Effectiveness: Implications for Policies Concerning Teacher Evaluation

by Grant B. Morgan, Kari J. Hodge, Tonya M. Trepinksi, Lorin W. Anderson
Published 2014-10-01

Are Fit Indices Biased in Favor of Bi-Factor Models in Cognitive Ability Research?: A Comparison of Fit in Correlated Factors, Higher-Order, and Bi-Factor Models via Monte Carlo Si...

by Grant B. Morgan, Kari J. Hodge, Kevin E. Wells, Marley W. Watkins
Published 2015-02-01