TY - BOOK AU - Knight,Jim TI - The impact cycle: what instructional coaches should do to foster powerful improvements in teaching SN - 9781506306865 U1 - 370.71/1 23 PY - 2018///] CY - Thousand Oaks, California PB - Corwin KW - Teachers KW - In-service training KW - United States KW - Mentoring in education KW - Teacher effectiveness N1 - Includes bibliographical references and index ER -