I'm here to tell you that the way our textbooks -- particularly mass-adopted textbooks -- teach math reasoning and patient problem solving, it's functionally equivalent to turning on "Two and a Half Men" and calling it a day.
教えながら 現在の教科書、特にー 全国版の教科書で数的推論と 問題解決を教えるなら 「ハーパーボーイズ」を観るのと同じです