The Ethiopian Journal of Education, Vol. 34, No. 2 (December 2014), pp. 1-27 (27 pages) The main purpose of this study was to examine the prevalence rate of substance use behaviors: the relationship ...
The Ethiopian Journal of Education, Vol. 27, No. 2 (December 2007), pp. 65-90 (26 pages) The study examines the relationship between students’ preparatory school performances, entrance exam scores and ...