method of learning through repetition conceived by Kageyama Hideo, which involves multiplying and other calculations carried out on a 10-by-10 grid of numbers (lit: hundred square calculations)
百マス計算
ひゃくマスけいさん
noun (common) (futsuumeishi)
method of learning through repetition conceived by Kageyama Hideo, which involves multiplying and other calculations carried out on a 10-by-10 grid of numbers (lit: hundred square calculations)