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The Objective and Essay Examinations in Agronomy
Author(s) -
Burger A. W.
Publication year - 1956
Publication title -
agronomy journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.752
H-Index - 131
eISSN - 1435-0645
pISSN - 0002-1962
DOI - 10.2134/agronj1956.00021962004800090002x
Subject(s) - agronomy , mathematics , biology
Synopsis Correlation coefficients of grades from objective examinations and essay examinations were significant in five semesters. Coefficients of determination on the semesters ranged from 6.3 to 19.3%. These were higher when there was wider choice of questions in the essay examinations.