****Work in progress**** ===get_progress=== This route is used in order to get the progress of one student for one specific objective (**proportion of validated OKNS out of all OKNS for the student and the objective**).\\ [[api2:gameplay:get_progress|More information]] ===mastery_compared_to_population=== Description second route.\\ [[api2:gameplay:mastery_compared_to_population|More information]] ===progress_compared_to_population=== [[api2:gameplay:progress_compared_to_population|More information]]