Science education as a part of STEM education is becoming important not only for the future success of the individual but also for the economic development of the nation. This study explores the global pattern of extended education and its impact on learning outcomes in the area of science. First, the study found substantial national differences…

Under-enrollment of girls in primary and secondary is a longstanding and well-documented problem in developing countries. Limited parental and communal resources combine with cultural factors to create a disincentive for parents to send their girls to school and to keep them there throughout the school year and for the full primary and secondary…