Google have just released some new content to their Teacher Center (yes it’s the American spelling!) for teachers who are getting started with Google Classroom. It’s called ‘First day of classroom” and is currently featured on the front of the Teacher Center but can be reached directly via https://teachercenter.withgoogle.com/first-day-trainings/welcome-to-classroom
It includes video tutorials on the basics of using Google Classroom to share links, set assignments and much more.
For teachers who wish to hone their Google for Education skills further we recommend you investigate the Google Educators qualifications. You can find out more and access the free Level 1 training resources at https://teachercenter.withgoogle.com/fundamentals/preview