Vol. 27 No. 1 (2018)

Published: 2018-06-30

Editorial

Editorial

Hélia Oliveira, Rosa Ferreira, Fátima Mendes

1-3
- PDF (Português)

Articles

Pre-service and first-year teachers' transactions with mathematics pedagogy textbooks

Amy Brass, Shelly Harkness

5-23
- PDF
Rational numbers in the elementary school: Understanding the magnitude and density supported by models

Cristina Morais, Lurdes Serrazina

25-45
- PDF (Português)
Conceptual profile of equation and mathematical knowledge for teaching: establishing relationships in a study with prospective teachers

Marieli Almeida, Alessandro Jacques Ribeiro, Evonir Albrecht

47-67
- PDF (Português)
Social and sociomathematical norms in a co-participated learning of the 10% notion

Helena Gil Guerreiro, Lurdes Serrazina

69-94
- PDF (Português)
Narrative research in didactics of Mathematics: short stories in the context of infinity

Juan Antonio Prieto Sánchez, Francisco Moreno-Pino, Antonio Ángel Guerrero Bey, Catalina Fernández Escalona

95-112
- PDF (Español)
Proposing tasks about rational numbers: prospective teachers’ actions in supervised teaching practice

Nadia Ferreira, João Pedro da Ponte

113-136
- PDF (Português)