Scholar Achievement Not Possible
There are 602 words in the Hawaiian Language set, comprised of 30 language skill lessons. The Scholar Achievement in Duolingo indicates that a student must learn 750 words from a single course in order to get to Level 8 Scholar Achievement.
It is not possible to go beyond Level 7 Scholar Achievement in Hawaiian until they add much more vocabulary to the language database.
True - but it's also much easier to get the Level 5 (max) Conqueror Achievement in Hawaiian than in languages with the 2,000 words needed to get the level 10 (max) Scholar Achievement.
And my web-based version still doesn't even show me the new achievements - just the handful of basic ones from a few years ago.