Think of Google Drive as online storage as well as a place to create new Docs, Sheets, Slides, and other Google Apps.
Docs are the Google equivalent of Word.
Slides are the Google equivalent of PowerPoint/Keynote.
Sheets is to Google as Excel is to Microsoft.
Create a quick feedback form or sign-up sheet using Google Forms. Responses can be immediately pulled into Google Sheets.
Make a website quickly and easily with Google Sites.
Create a virtual learning environment and go paperless at the same time with Google Classroom.