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, Design/Development Research in Mathematics Education, and Ethnomathematics. The manuscript must be original research, written in English, and not be simultaneously submitted to another journal or conference.

Since 2016, the journal has been ACCREDITED by the Ministry of Research, Technology and Higher Education, the Republic of Indonesia.

To improve the quality of articles in the Infinity journal, from volume 8 issue 1 (2019) to volume 13 issue 2 (2024), Infinity Journal uses the following template (download here). Starting from Volume 14, Issue 1 (2025), Infinity Journal publishes four issues in one volume (February, May, August, and November) and uses the following new template (download here).

Since February 25, 2023, this journal has passed the selection and was declared accepted for indexing by SCOPUS. This shows the achievements of peer-reviewed journals that have superior quality in management and publication. Finally, since April 2024, Infinity Journal has had an SJR score of 0.26 (Q2) in the Scimago Journal Ranking. This shows the achievements of peer-reviewed journals with superior management and publication quality.

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: 794

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: 1189

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: 1134

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: 515

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: 766

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: 594

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: 562

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: 507

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PDF downloads: 0

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: 1023

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: 452

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: 446

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: 724

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