Vol-1876⫷ Vol-1877 ⫸Vol-1878
urn:nbn:de:0074-1877-0

Copyright © 2017 for the individual papers by the papers' authors. Copyright © 2017 for the volume as a collection by its editors. This volume and its papers are published under the Creative Commons License Attribution 4.0 International (CC BY 4.0).

Vol-1877/CtrlE2017_AC_02_155⫷Vol-1877/CtrlE2017_AC_03_160 ⫸Vol-1877/CtrlE2017_AC_04_119

Maria Aparecida da Silva Barbosa

Adson Sarinho Gomes

Ernani Martins dos Santos

Análise de Problemas de Estruturas Multiplicativas em Aplicativos Android para o Ensino da Matemática Escolar: Um Estudo Exploratório (Analysis of Problems of Multiplicative Structures in Android Applications for the Teaching of Mathematics in Schools: An Exploratory Study)