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Charles Willis Boardman
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Professional tests as measures of teaching efficiency in high school
Charles Willis Boardman · AMS Press
85 sayfa · 1928
Educational tests and measurements / Prediction of teacher success / Rating of / Secondary Education / Teachers
Democratic supervision in secondary schools
Charles Willis Boardman · Houghton Mifflin
456 sayfa · 1953
High schools / Secondary School supervision / Educational leadership / High school teaching