Duolingo is the most popular way to learn languages in the world. Best of all, it's 100% free!

https://www.duolingo.com/fionnmacool

topic completion

why is it.. that when I complete(eventually) a topic (5/5) does it revert in a few days to 4/5 or 3/5 ....is there a bug in the system or are the setters sadists ???

3 years ago

2 Comments


https://www.duolingo.com/Selcen_Ozturk
Selcen_Ozturk
  • 23
  • 11
  • 10
  • 7
  • 7
  • 6
  • 2

they don't become incomplete, they just become "weaker". You should practice them to really learn and keep them in your longterm memory. After strengthening several times, they won't decay quickly again

3 years ago

https://www.duolingo.com/fionnmacool

aah thank you tesekkur ederim!

3 years ago