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All Journal Symmetry: Pasundan Journal of Research in Mathematics Learning and Education EduGrows: Education and Learning Review
Junaedi , Iwan
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Arts Education Mathematics Other

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A SYSTEMATIC LITERATURE REVIEW LITERASI MATEMATIKA: TINJAUAN PENELITIAN ANTARA 2019-2023 : SYSTEMATIC LITERATURE REVIEW LITERASI MATEMATIKA: TINJAUAN PENELITIAN ANTARA 2019-2023 Priscilia, Priscilia Monica Praneswari; Wijayanti, Kristina; Rachmani Dewi, Nuriana; Junaedi , Iwan; Noriza Munahefi, Detalia; Mariani, Scolastika; Rosyida, Isnaini
Symmetry: Pasundan Journal of Research in Mathematics Learning and Education Vol. 9 No. 2 (2024): Symmetry: Pasundan Journal of Research in Mathematics Learning and Education
Publisher : Mathematics Education Study Program, FKIP, Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/symmetry.v9i2.19585

Abstract

Mathematical literacy plays an important role in the success of mathematics learning. Mathematical literacy is closely related to several mathematical abilities such as mathematical reasoning and problem solving. Therefore, mathematical literacy is an important focus in mathematics learning. This study aims to analyze and identify trends in the novelty of research on mathematical literacy in the last 5 years. This research was conducted with a systematic literature review. The data sources for this study are from Google Scholar and Scopus. The tool used in data collection is Publish or Perish software with the keyword mathematical literacy with a publication range from 2019 to 2023. The data analysis uses the help of the Covidence website, Microsoft Excel, and Vos Viewer. The research found in the data collection process was 400 articles which were then analyzed by adjusting the inclusion and exclusion categories, title, abstract and article content using the help of the Covidence website. The results obtained from the data analysis were 13 studies indexed by Scopus and 13 other studies accredited by Sinta. The results of this study indicate that the trend of new mathematical literacy research is related to augmented reality, guided inquiry learning, and mathematical self-efficacy.
Eighth Grade Students' Geometric Writing Ability Based on Van Hiele's Theory in the Geogebra-Assisted PBL Model Rizkya Ramadhani, Anya; Junaedi , Iwan
EduGrows: Education and Learning Review Vol. 1 No. 2 (2025): Enhancing Educational Innovation through Contextual and Technological Integrati
Publisher : Yayasan Penelitian dan Pengabdian Masyarakat Sisi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69836/edugrows.v1i2.113

Abstract

Geometric writing ability is part of written mathematical communication abilities that focus on representing mathematical ideas in written form. Research observations show that this ability is still relatively low among eighth-grade students. The Geogebra-assisted Problem-Based Learning model is considered effective in encouraging active student engagement. Van Hiele's theory was chosen to classify students' geometric thinking stages. The purpose of this study was to describe the geometric writing ability of eighth-grade students based on Van Hiele's theory through the application of the Geogebra-assisted Problem-Based Learning model. The method used in this study was descriptive qualitative. The population in this study were eighth-grade students of SMP Negeri 32 Purworejo in the 2024/2025 academic year, with a purposive sampling technique. The instruments used included the Van Hiele geometry level test questions and interview guidelines. Data analysis was done by reducing the data, presenting the data, and drawing conclusions/verification. The results of this study are (1) the Van Hiele geometry level test results show that most students are at stage 2 (informal deduction), and (2) there are differences in students' geometric writing abilities based on groups, with the upper group able to achieve three of the four indicators, the middle group able to achieve two of the four indicators, and the lower group only able to achieve one of the four indicators. Based on these results, it is found that Van Hiele's theory, the PBL model, and Geogebra can help develop students' geometric writing ability.
Co-Authors Isnaini Rosyida, Isnaini Kristina Wijayanti Noriza Munahefi, Detalia Priscilia, Priscilia Monica Praneswari Rachmani Dewi, Nuriana Rizkya Ramadhani, Anya Scolastika Mariani