The meaning of CLASS is a body of students meeting regularly to study the same subject. How to use class in a sentence. ClassDojo connects K-12 teachers with families. Free classroom communication, behavior tracking, and student portfolios. Used in 95% of US schools. Classroom makes it easy for learners and instructors to connect—inside and outside of schools. Classroom saves time and paper, and makes it easy to create classes, distribute assignments, communicate, and stay organized. Can't find your login page? Why Does CLASS® Matter? Interactions are the strongest predictors of children’s academic, social, and emotional outcomes. The CLASS framework provides a common language to measure and improve interactions. At scale, the CLASS suite supports system-wide quality improvement and workforce development. Class, the next generation virtual classroom. Trusted by 10M users from 1500 institutions in education and training. Make your virtual classroom feel like a real classroom. Use a private browsing window to sign in. Learn more about using Guest mode.