Ratio and proportion : reseach and teaching in mathematics teachers' education (pre-and in-service mathematics teachers of elementary and middle school classes) / David Ben-Chaim, Yaffa Keret, Bat-Sheva Ilany
Ben-Chaim, David
Ratio and proportion : reseach and teaching in mathematics teachers' education (pre-and in-service mathematics teachers of elementary and middle school classes) / David Ben-Chaim, Yaffa Keret, Bat-Sheva Ilany - Rotterdam : Sense Publishers, 2012 - V, 275 p. : il. ; 23 cm
9789460917820
Profesores de matemáticas--Formación profesional
Matemáticas--Estudio y enseñanza
Ratio and proportion : reseach and teaching in mathematics teachers' education (pre-and in-service mathematics teachers of elementary and middle school classes) / David Ben-Chaim, Yaffa Keret, Bat-Sheva Ilany - Rotterdam : Sense Publishers, 2012 - V, 275 p. : il. ; 23 cm
9789460917820
Profesores de matemáticas--Formación profesional
Matemáticas--Estudio y enseñanza