HIV/AIDS is one of the most important public health challenges facing Nigeria today. Recent evidence has revealed that the adolescent population make up a large proportion of the 3.7% reported prevalence rate among Nigerians aged 15-49 years. School-based sexual health education has therefore become an important tool towards fighting this problem.…

A study of education students at University of Ife, Nigeria, indicated that (1) the subjects did not bring a "tabula rasa" knowledge of the course content into the study and (2) the course led to knowledge gain even after the effect of preentry knowledge was "partialed out" from end-of-course knowledge. (Author/BW)