This issue has also been highlighted by the OECD Development Assistance Committee (DAC) Network on Gender Equality, in reference to the gender issues enshrined in the 2005 Paris Declaration on Aid Effectiveness and the 2008 Accra Agenda for Action (OECD, 2008b). A study of gender differences in student performance at age 15 has presented evidence of the different ways in which boys and girls learn and progress in education (OECD, 2009a) and a study of equity in education has looked at policies to improve student performance of different groups. It is therefore relevant to study how educational facilities may cater to differences in gender in order to improve performance.