We thank all the reviewers who have contributed with their expertise and their time to the revision of the articles in this issue. 

Reviewers for the 2018 (v.5 n.1) issue.

Alex Sandro Gomes, UFPE, Brasil

Ann Berger Valente, UNICAMP, Brasil

Carlos Henrique da Silva Santos, IFSP, Brasil

Celmar Guimarães Silva, UNICAMP, Brasil

Elizabeth Martines, UNIR, Brasil

Flávia Linhalis Arantes, NIED -UNICAMP, Brasil

Fernanda Maria Pereira Freire, NIED -UNICAMP, Brasil

Gilda Helena Bernardino Campos, PUC-RJ, Brasil

Ivan Fortunato, IFSP, Brasil

João Vilhete Viegas d ́Abreu, NIED -UNICAMP, Brasil

José Manuel Moran, USP, Brasil

Klaus Schelunzen Junior, UNESP, Brasil

Leonelo Dell Anhol Almeida, UTFPR, Brasil

Lucia Maria Martins Giraffa, PUC-RS, Brasil

Maria Elisabette B. B. Prado, UNIAN-SP, Brasil

Maria Elizabeth Bianconcini Almeida, PUC-SP,

Brasil Monica Pagel Eidelwein, Univ. Feevale, Secretaria de Educação de Novo Hamburgo, Brasil

Odair Marques da Silva, NIED -UNICAMP, Brasil

Roberto Pereira, UFPR, Brasil

Rodrigo Bonacin, CTI Renato Archer, Brasil

Tel Amiel, UnB, Brasil