Ciao 👋 have you ever noticed the little gradings on some of your Duolingo sections? 🤔 A1, A2, B1, B2 etc... Duolingo has been adding these to some of its popular courses over the last few months it's something that a lot of people had been crying out for for a LONG TIME but what exactly do they mean? and how accurate are they really? 🤔 the cefr the little gradings on your Duolingo sections come from something called the CEFR ((aka The Common European Framework of Reference for Languages))...