TY  - GEN
AU  - Zaslavsky, Orit
TI  - Open-ended tasks as a trigger for mathematics teachers' professional development
KW  - Psicologia e Educacao
KW  - 3500 - Psicologia Educacional
UR  - https://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/r4.htm
ER  -