About Journal

Infinity Journal is a peer-refereed open-access journal that has been established for the dissemination of state-of-the-art knowledge in the field of mathematics education. This journal is founded in collaboration between the IKIP Siliwangi and Indonesian Mathematics Educators' Society (IMES). Editors will initially review all submitted manuscripts which are then evaluated by a minimum of two International Reviewers through the double-blind review process. This is to ensure the quality of the published manuscripts in the journal.

The Infinity Journal welcomes high-quality manuscripts from a research project in the scope of mathematics education, which includes, but is not limited to the following topics: Mathematics Ability, Realistic Mathematics Education, ICT in Mathematics Education, and Design/Development Research in Mathematics Education. The manuscript must be original research, written in English, and not be simultaneously submitted to another journal or conference.

Finally, since July 9, 2018, the journal has been ACCREDITED by the Ministry of Research, Technology, and Higher Education, the Republic of Indonesia as an achievement for a peer-reviewed journal that has excellent quality in management and publication. To improve the quality of articles in the Infinity journal, starting at volume 8 issue 1 (February 2019), templates for Infinity journal articles are adjusted until now using a new template. The new template can be obtained on the page (Download here).

Infinity Journal Volume 10 Issue 1 (February 2021) has been available online since February 5, 2021 for the regular issue of February 2021. All articles in this issue (12 research articles) covers 34 authors from 5 countries of origin (Indonesia; United Kingdom; Malaysia; Thailand; Brunei Darussalam).

DOI: https://doi.org/10.22460/infinity.v10i1

Published: Feb 5, 2021

STUDENTS' REFLECTIVE ABSTRACTION ABILITY ON LINEAR ALGEBRA PROBLEM SOLVING AND RELATIONSHIP WITH PREREQUISITE KNOWLEDGE

Pages: 1-16

DOI: https://doi.org/10.22460/infinity.v10i1.p1-16

Abstract views: 1020 |

PDF downloads: 600

THE STUDENTS' MATHEMATICAL PROBLEM-SOLVING ABILITIES, SELF-REGULATED LEARNING, AND VBA MICROSOFT WORD IN NEW NORMAL: A DEVELOPMENT OF TEACHING MATERIALS

Pages: 17-30

DOI: https://doi.org/10.22460/infinity.v10i1.p17-30

Abstract views: 2230 |

PDF downloads: 814

http://orcid.org/0000-0002-4075-8110

STUDENTS' MATHEMATICAL THINKING SKILL VIEWED FROM CURIOSITY THROUGH PROBLEM-BASED LEARNING MODEL ON INTEGRAL CALCULUS

Pages: 31-40

DOI: https://doi.org/10.22460/infinity.v10i1.p31-40

Abstract views: 1186 |

PDF downloads: 716

http://orcid.org/0000-0002-4037-0896

PROJECT-BASED WORKSHEETS USING A LESSON STUDY SYSTEM

Pages: 41-52

DOI: https://doi.org/10.22460/infinity.v10i1.p41-52

Abstract views: 637 |

PDF downloads: 391

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MATHEMATICAL TRAUMA STUDENTS' JUNIOR HIGH SCHOOL BASED ON GRADE AND GENDER

Pages: 53-68

DOI: https://doi.org/10.22460/infinity.v10i1.p53-68

Abstract views: 986 |

PDF downloads: 547

MATHEMATICS COMMUNICATION MISTAKES IN SOLVING HOTS PROBLEMS

Pages: 69-80

DOI: https://doi.org/10.22460/infinity.v10i1.p69-80

Abstract views: 785 |

PDF downloads: 423

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FRACTION CIPHER: A WAY TO ENHANCE STUDENT ABILITY IN ADDITION AND SUBTRACTION FRACTION

Pages: 81-92

DOI: https://doi.org/10.22460/infinity.v10i1.p81-92

Abstract views: 680 |

PDF downloads: 372

http://orcid.org/0000-0001-7550-0278

PROFILE OF PROSPECTIVE TEACHERS' MATHEMATICAL COMMUNICATION ABILITY REVIEWED FROM ADVERSITY QUOTIENT

Pages: 93-108

DOI: https://doi.org/10.22460/infinity.v10i1.p93-108

Abstract views: 544 |

PDF downloads: 343

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PRE SERVICE TEACHERS' PERCEPTION ON THE IMPLEMENTATION OF PROJECT BASED LEARNING IN MATHEMATIC CLASS

Pages: 109-120

DOI: https://doi.org/10.22460/infinity.v10i1.p109-120

Abstract views: 904 |

PDF downloads: 629

STUDYING CONDITIONS AND PROBLEMS FOR DEVELOPING MATHEMATICS LEARNING MODEL OF UNDERGRADUATE STUDENTS IN THAILAND

Pages: 121-132

DOI: https://doi.org/10.22460/infinity.v10i1.p121-132

Abstract views: 471 |

PDF downloads: 295

MARGINAL REGION MATHEMATICS TEACHERS' PERCEPTION OF USING ICT MEDIA

Pages: 133-148

DOI: https://doi.org/10.22460/infinity.v10i1.p133-148

Abstract views: 682 |

PDF downloads: 331

http://orcid.org/0000-0002-2828-6130

http://orcid.org/0000-0002-7387-111X

http://orcid.org/0000-0002-5521-3068

http://orcid.org/0000-0002-1631-6478

SUPPORTING SOLVING WORD PROBLEMS INVOLVING RATIO THROUGH THE BAR MODEL

Pages: 149-160

DOI: https://doi.org/10.22460/infinity.v10i1.p149-160

Abstract views: 800 |

PDF downloads: 463

http://orcid.org/0000-0003-1371-2528