Knowing and doing mathematics : a new vision for middle grades students
Lappan, Glenda
Knowing and doing mathematics : a new vision for middle grades students - 625-641 - 93, No. 5, 1993
Octubre 1993 = THE ELEMENTARY SCHOOL JOURNAL
CONCEPTOS MATEMATICOS CURRICULUM MATEMATICO ENSE\197ANZA MATEMATICA ESCUELAS MEDIAS RESOLUCION DE PROBLEMAS
Knowing and doing mathematics : a new vision for middle grades students - 625-641 - 93, No. 5, 1993
Octubre 1993 = THE ELEMENTARY SCHOOL JOURNAL
CONCEPTOS MATEMATICOS CURRICULUM MATEMATICO ENSE\197ANZA MATEMATICA ESCUELAS MEDIAS RESOLUCION DE PROBLEMAS