Weitere relevante Untersuchungen: E. Fennema, „Sex differences in mathematics-learning: why?", in: THE ELEMENTARY SCHOOL JOURNAL, 75, 3 (December 1974), 183-190. Fennema and Sherman, „Fennema-Sherman Mathematics Attitudes Scales«,
in: JSAS CATALOGUE OF SELECTED DOCUMENTS IN PSYCHOLOGY,6 (1976), 31. (Ms.No. 1225)