Balka, Dan S.
Characteristics of outstanding secondary school mathematics teacher
/ Don S. Balka
Nota de ligação LKR: r 461; a ANA; m Characteristics of outstanding secondary school mathematics teacher; l BUA01.
In: School science and mathematics. - Vol. 86, n. 4(1986), p. 322-326.
In: School science and mathematics. - 86, 1( 1986),
Atitudes dos professores Ensino da matemática Ensino secundário Eficiência dos professores