Ratios for Connection By Jacky Comforty in Diversity, School Family & Community Tags: Sierra Roussos, Video Sierra explains the reason that classrooms need a teacher-to-child ratio that allows for strong connections to be made, leading to better cooperation. This content is restricted to site members. If you are an existing user, please log in. New users may register below.Existing Users Log InUsername or EmailPassword Remember Me Forgot password? Click here to resetNew User RegistrationChoose a Username*First Name*Last Name*Address 1*Address 2City*State*Zip*Country*Phone*Email**Required field