Tech on Instagram: "south korea and china may both excel in math, but their teaching styles take very different paths. 🇰🇷✖️🇨🇳 in south korea, it’s all about speed, precision, and multiple problem-solving strategies — often sharpened through intense after-school hagwons. china, on the other hand, focuses on building a strong conceptual base, repetition, and gradual mastery — sometimes even using traditional tools like the abacus. the result? both nations consistently produce top students, but