The Middle Years Programme (MYP) is one of four programmes offered by the International Baccalaureate, together with the Diploma Programme, Career-related Programme and Primary Years Programme. This study investigated the difference in job satisfaction levels of MYP Coordinators based on the number of IB programmes delivered in the school. Schools…

Numerical understanding and arithmetic skills are easier to acquire for whole numbers than fractions. The "integrated theory of numerical development" posits that, in addition to these differences, whole numbers and fractions also have important commonalities. In both, students need to learn how to interpret number symbols in terms of…

Extensive support for the seemingly paradoxical negative effects of school- and class-average achievement on academic self-concept (ASC)-the big-fish-little-pond effect (BFLPE)--is based largely on secondary students in Western countries or on cross-cultural Program for International Student Assessment studies. There is little research testing the…

This study explored the extent to which loneliness of Indonesian and Chinese adolescents was predicted by their intimacy and conflict with friends and parents. The total sample included 1,833 thirteen- and fifteen-year-old adolescents recruited from urban schools. Boys reported more loneliness than girls, and Chinese boys reported more loneliness…

The detrimental effects of school violence on students' physical and emotional health are well studied, and research has shown that school violence affects students in every nation across the globe. However, few cross-national studies have compared direct, physical forms of school violence to indirect, emotional forms such as teasing. Using…

Nearly 79,000 questions sent to an Internet-based Ask-A-Scientist site during the last decade were analyzed according to the surfer's age, gender, country of origin, and the year the question was sent. The sample demonstrated a surprising dominance of female contributions among K-12 students (although this dominance did not carry over to the full…