@article{294324, note = {Includes index.}, author = {Allen, Dwight William, and LeBlanc, Alyce C.}, url = {http://library.usi.edu/record/294324}, title = {Collaborative peer coaching that improves instruction : the 2+2 performance appraisal model /}, publisher = {Corwin Press,}, recid = {294324}, pages = {xviii, 117 p. :}, address = {Thousand Oaks, Calif. :}, year = {2005}, }