Russia 🇷🇺 @Russia
🏫 #OTD in 1944, the numerical five-point academic grading system was introduced in #Soviet schools. In use to this day. 5️⃣ = Excellent 4️⃣ = Good 3️⃣ = Satisfactory 2️⃣ = Unsatisfactory 1️⃣ = Very poor ❓Who needs letters when numerals are so sublime? https://t.co/okORgOzlzq — PolitiTweet.org