New technology 'technology' teaches math in the world: Discover algebraic rules before counting 1, 2, 3, 4 ... (Part 2)
If the alphabets a, ă, â, b, c are the first lessons when learning Vietnamese characters, the numbers 1, 2, 3, 4 ... are the beginner lessons of this time when learning math.'Technology' teaches new maths in the world: Discover algebraic rules before counting 1, 2, 3, 4 ... (Part 3)
What is the new method of teaching math specifically and what are the results of testing this new method in the US? Invite readers to part 3.