Missouri Education Watchdog:

While many have questioned Google’s invasion of the classroom and how Google Apps for Education, (now called G-Suite), collects and uses student or teacher information, few have really gotten much in the way of answers. What is reportedly happening with Springfield Missouri Public School’s use of Google Drive offers a rare glimpse into Google’s potential to collect data. School-issued student Google accounts connect to Google Drive which can allow for the ability to Auto-Sync devices to Auto-Save passwords, browsing history and other digital data points from numerous devices used by a single user. For students in SPS this could include digital data from non-school related accounts. This July 17, 2018 Fox 5 KRBK news story explains how one family discovered this practice and reported it to the school district.

Google being Google.