The relative effects of two methods of teaching multiplication of mixed numbers

Библиографические подробности
Главный автор:	Cadag, Salvacion Deduque 1934-
Формат:	Диссертация
Язык:	English
Опубликовано:	1980.
Предметы:	Multiplication > Study and teaching (Elementary) > Philippines > Bacon (Sorsogon) Mathematics > Study and teaching (Elementary) > Philippines > Bacon (Sorsogon)