Rio De Janeiro - School Report Question and Answers
What is the approximate teacher-to-student ratio in the grades that your child attended?
1 - 25 - Oct 2018
A 16 to 1. There is a full-time teacher and aide in every class. - Aug 2015
B+ 1:18 + an assistant for younger; 1:20 + assistant for 3rd - 5th grade equivalents (I'm just guessing)(seems good enough) - Jun 2011
B I think it was about 18:1 plus an assistant - Jun 2011