Alpaca, C.A. et al. 2021. Motivational factors for student participation in physical education classes in a secondary school in the city of Nampula-North of Mozambique. Saúde e Pesquisa. 14, (Supl. 1) (Dec. 2021), 1–8. DOI:https://doi.org/10.17765/2176-9206.2021v14Supl.1.e9276.