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- [15] WOMEN TEACHERS ATTITUDES TOWARD SCIENCE IN THE CLASSROOM ELEMENTARY SCHOOL JOURNAL, 1958, 58 (07): : 385 - 388
- [17] APPLICATION OF ANALYSIS OF VARIANCE TO THE ESTIMATION OF THE RELIABILITY OF OBSERVATIONS OF TEACHERS CLASSROOM-BEHAVIOR JOURNAL OF EXPERIMENTAL EDUCATION, 1958, 27 (01): : 23 - 35