Effects of school, class/teacher, and student characteristics on attitude toward mathematics and mathematics achievement of boys and girls in Ugandan secondary schools
A cross-national study on risk and protective factors for minority stress, mental health and school achievement among lesbian, gay, bisexual, transgender, queer and questioning students
School composition effect on achievement and self-concept of pupils in Bunia and Kisangani in DR Congo
Teaching in the bed of Procrustes – Effectiveness of gender-sensitive strategies with regard to academic achievement, school retardation, unqualified drop-out, the motivation to learn and the aspirations of youngsters in secondary education.
Effects of schools, teaching staff and classes on achievement and well-being in secondary education: Similarities and differences between school outcomes
Middle school student and parent perceptions of parental involvement: unravelling the associations with school achievement and wellbeing
The impact of school SES composition on science achievement and achievement growth: mediating role of teachers’ teachability culture
Does it matter who your schoolmates are? An investigation of the association between school composition, school processes and mathematics achievement
2009 National assessment of Mathematics in the First Grade of Secondary Education in Flanders (A-stream)
2010 National Assessment of Dutch in the Third Grade of Secondary Education in Flanders (General - Technical - Art Track)
2016 National Assessment of Citizenship in the Third Grade of Secondary Education in Flanders (General - Vocational - Art - Technical Track)
2021 National Assessment of Critical Thinking, Media Wisdom and Problem Solving in the Third Grade of Secondary Education in Flanders (General - Vocational - Technical Track)