One excellent area for using Google tools is in music education.
Soundtrap is a digital audio workstation accessed in any web browser or through a mobile app (Chrome, iOS, and Android).
Chrome Music Lab is a collection of 13 interactive "experiments" that let users create, play, and learn with a wide range of music concepts.
Do your students love hip-hop or engaging videos? Flocabulary might be a go-to instructional option for your classroom.