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Gale, Jacqueline J.; Bishop, Penny A. – RMLE Online: Research in Middle Level Education, 2014
Findings from research studies suggest that school leadership accounts for fully one quarter of total school effects on pupils, making it second only to classroom instruction among school-based factors affecting student achievement (Leithwood, Louis, Anderson & Wahlstrom, 2004). While a considerable body of research has analyzed effective…
Descriptors: Principals, Administrator Effectiveness, Language of Instruction, School Administration

Peer reviewed
