American toddlers learn algebra Soviet-style
https://www.thetimes.com/world/russia-ukraine-war/article/americans-look-to-soviet-maths-to-give-their-children-an-edge-prd5j6sxs
When Alexander Kolchinsky was a child his family fled the Soviet Union as part of a great migration of Russian Jews to the United States.Now, at the age of 60,
