Multigrade teaching: implications for the universal basic education in Nigeria AO Gabriel DOI: 10.4314/sophia.v9i2.38784 Keywords: G Abstract No Abstract. SOPHIA: An African Journal of Philosphy and Public Affairs Vol. 9 (2) 2007: pp. 77-81 Requires Subscription PDF Published 2008-08-28 Issue Vol. 9 No. 2 (2007) Section Articles Copyright for articles published in this journal is retained by the journal.