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Last edited anonymously
August 18, 2008 | History

A. S. Barr

1892 -

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  • Cover of: Characteristic differences in the teaching performance of good and poor teachers of the social studies

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  • Cover of: Diagnostic tests in American history.

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  • Cover of: Characteristic differences in the teaching performance of good and poor teachers of the soacil studies

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  • Cover of: Supervision; democratic leadership in the improvement of learning

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  • Cover of: Supervision: principles and practices in the improvement of instruction

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  • Cover of: An introduction to the scientific study of classroom supervision

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  • Cover of: Wisconsin studies of the measurement and prediction of teacher effectiveness: a summary of investigations

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  • Cover of: The supervision of instruction: a general volume
    First published in 1926 1 edition in 1 language — 1 previewable

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  • Cover of: Educational research and appraisal

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History

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August 18, 2008 Edited by an anonymous user fix author name
April 1, 2008 Created by an anonymous user initial import