in Itesiwaju Local Government Area of Oyo State, Nigeria

The purpose of this study was to investigate into parental involvement and school infrastructural facilities as determinants of secondary school students ’ learning achievement in Itesiwaju Local Government Area of Oyo State, Nigeria. Descriptive research design was used in the study. Three hundred respondents were selected from Itesiwaju Local Government Area of Oyo State, Nigeria. The respondents were measured with relevant standardized scale (instruments) which include parental involvement scale, school infrastructural facilities scale and students ’ academic performance scale with strong reliability coefficient and the data obtained was analyzed using the Pearson Product Moment Correlation (PPMC) and Multiple Regression statistical analysis of the Statistical Package for the Social Science (SPSS). Two research hypotheses and two research questions were raised and answered in the study. The result showed that there was significant relationship between the parental involvement and students ’ academic achievement (r =.873; P<0.05), there was significant relationship between the school infrastructural facilities and students ’ academic performance (r =.771; P<0.05), the independent variables (parental involvement and school infrastructural facilities) when pulled together have significant effects o