TechCrunch writes: “anyone with a Google Apps for Education account can now use the service. Classroom, which is now available in 42 languages, gives teachers access to a content management system that allows them to post updates and homework assignments, add and remove students from their classes, and provide them with feedback (including grades). Unsurprisingly, the service is deeply integrated with Google Drive and the productivity applications, such as Google Docs and Slide.The service is free for schools as part of the Google Apps for Education suite.”