So Andrew and his students went in, looked at some of those assignments, understood the root cause of the misconception, and then they produced a targeted error message that would be provided to every student whose answer fell into that bucket, which means that students who made that same mistake would now get personalized feedback telling them how to fix their misconception much more effectively.
Stoga su Andrew i njegovi studenti detaljnije pogledali neke od tih zadataka, shvatili su glavne uzroke pogrešnog shvaćanja te su napravili ciljanu povratnu poruku u slučaju pogrešnog odgovora koja će se prikazati svakom studentu čiji je odgovor upao u tu kategoriju, a to znači da oni studenti koji su napravili tu istu pogrešku sada mogu dobiti individualnu prilagođenu povratnu informaciju koji ih upućuje na to kako da poprave pogrešno razumijevanje na puno učinkovitiji način.