In this section of the home page you can see students in the Hall of Fame for the current week, as well as those who were in the Hall of Fame last week. Clicking the (i) icon will show what a student needs to do to enter the Hall of Fame.
Clicking on 'Full Details' shows the students in each category. Additionally, you have the option to message students in the Hall of Fame to congratulate them, as well as to encourage those not yet in the Hall of Fame.
You can find more information about the Hall of Fame here.