About Google Classroom
The LMS that ships with Google Workspace for Education and reaches more than 150 million teachers and students.
Google Classroom launched on 12 August 2014 as part of what was then Google Apps for Education and is now Google Workspace for Education. The product was built around the workflow Drive, Docs and Gmail already covered in classrooms: assign work, collect submissions, give feedback, return grades. Today Google reports that more than 150 million teachers and students use Classroom and Assignments globally, across K-12, higher education and a growing slice of corporate training programs that run on Workspace.
The functional scope sits where most schools and training departments expect an LMS to sit: courses with rosters of students and teachers, coursework (assignments, questions, quizzes), student submissions with grades and rubrics, course materials, announcements, topics for organising the stream, and guardian links for K-12 parent communication. Workspace for Education comes in four editions, with Fundamentals free for qualifying institutions and Standard, Teaching and Learning Upgrade and Education Plus adding originality reports, advanced reporting, security tooling and the Gemini for Education add-on. The REST Classroom API exposes all of this through resources for Courses, CourseWork, StudentSubmissions, Students, Teachers, Topics, Announcements, CourseWorkMaterials, Invitations, UserProfiles, Guardians and Registrations, which is what makes a warehouse copy realistic in the first place. Pulled into a warehouse next to Workspace Directory, the HRIS and the SIS, Classroom data answers questions a teacher dashboard alone cannot: completion per course, cohort and site, grading turnaround per teacher, and assignment-level patterns that show which content consistently slows learners down.