The article highlights five curiosities about the 9th grade in 2025, including the rise of the school in Espinho in general averages and subjects, and the evolution of institutions in Almada and Amadora, in addition to presenting data on academic performance and the presence of public schools in the top 100. #RankingsEscolares #EducaçãoPortugal #DesempenhoEstudantil (translated)