„Support at home is important for student learning but also for their well-being. Students in education systems with more supportive families reported a stronger sense of belonging at school. […] In all countries/economies, students who enjoy more support from their families reported a greater sense of belonging at school and life satisfaction, and more confidence in their capacity for self-directed learning.“
OECD (Hrsg.), PISA 2022 Results, Vol.II. Learning During – and From – Disruption (2023), S. 118f.