Journal on Mathematics Education (JME), an electronic international journal, provides a forum for publishing the original research articles, review articles from invited experts, and the novel technology news related to mathematics education. This journal is designed and devoted not only to Indonesian Mathematics Society (IndoMS) members but also to lecturers, researchers, mathematics school teachers, teacher educators, university students (Master and Doctoral) who want to publish their research reports or their literature review articles (only for invited contributors), and short communication about mathematics education and its instructional. Besides regular writers, for each volume, the contents will be contributed by invited contributors who experts in mathematics education either from Indonesia or abroad.