Assessing Unidimensionality and Differential Item Functioning in Qualifying Examination for Senior Secondary School Students, Osun State, Nigeria
2018 ◽
Vol 15
(6)
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pp. 38-42
2021 ◽
Vol 9
(47)
◽
pp. 11535-11542
2019 ◽
2019 ◽
Vol 17
(4)
◽