Explorations in school calculus : a case study
Toumasis, Charalampos
Explorations in school calculus : a case study - 881-894 - 1992 Vol. 23, no. 6, nov.-dec. = INTERNATIONAL JOURNAL OF MATHEMATICAL EDUCATION IN SCIENCE AND TECHNOLOGY
ENSEÑANZA MATEMATICA SOFTWARE EDUCATIVO
Explorations in school calculus : a case study - 881-894 - 1992 Vol. 23, no. 6, nov.-dec. = INTERNATIONAL JOURNAL OF MATHEMATICAL EDUCATION IN SCIENCE AND TECHNOLOGY
ENSEÑANZA MATEMATICA SOFTWARE EDUCATIVO