This study was designed to evaluate the content adequacy and readability of approved basic science and technology textbooks in use in junior secondary schools in Nigeria. Eight research questions guided the study. The sample of the study consisted of six (6) approved basic science and technology textbooks, 30 Junior Secondary Schools randomly…

This study examined lexico-syntactic errors in selected textbooks written by Nigerians. Our focus was on the educated bilinguals (acrolect) who acquired their primary, secondary and tertiary education in Nigeria and the selected textbooks were textbooks published by Vanity Publishers/Press. The participants (authors) cut across the three major…

A study of the relationship between the language medium and the content of education is summarized. Language and curricular contents of English and Igbo language texts used in Nigerian primary schools between 1957 and 1976 are examined according to fifteen categories. Research is reviewed which supports the hypothesis that a change from English to…