Discover the 1970s Korean Finger Math Method That Became a Million-Dollar Education Trend! ✋

In the 1970s, schools tried a wild new teaching method from Korea, using nothing but fingers to master numbers! Ever heard of it? 💰 This was a $125,000 question on “Who Wants to Be a Millionaire?” #quiz #education #retro #korea #math #learning #trivia #finger #school #chisanbop #millionaire #thinkandplay 🧠 This video was re-edited and transformed for educational and commentary purposes under fair use. © Think And Play / challenge. knowledge. fun.