My app stores certain data on the performance of each student (grades, games played, time spent, medals won, etc etc). This application is designed for several schools and I would like that each teacher can search in the app and not in my database, the data of their students. How can I create a kind of virtual classroom where the teacher (using my app) can find their students?
Another option I have thought of is to make a screen with a table of positions showing the 5 highest scores (“Promedio”) in my database but I have no idea how to do it.
I’m asking too much but I appreciate your advice and comments.