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oai:ojs.jpmipa.fkip.unila.ac.id:article/438 2025-05-25T02:29:57Z jpmipa:ART

Mathematical Representation of High School Students in Understanding the Concept of Arithmetic Sequences and Series Irawati, Sri Hasanah, Sri Indriati Zayyadi, Moh Zein, Arifatul Melinda This study aims to describe the mathematical representation ability of class XI MA Sumber Payung students in understanding the concepts of arithmetic sequences and series. This type of research is descriptive qualitative research. The results obtained by students with high math skills in understanding the concepts of arithmetic sequences and series are in the form of representations of mathematical equations/expressions, where students can create mathematical equations or models from other representations given, solve problems involving mathematical expressions and representations of words/written texts. Students can write down what is known and asked in a data or information, so that in answering questions using words or written text. Likewise for students with low mathematical abilities, representation in understanding the concept of arithmetic sequences and series is in the form of representations of mathematical equations/expressions and representations of words/text.Keywords: Representation, understanding arithmetic concepts, sequences and series.DOI: http://dx.doi.org/10.23960/jpmipa/v23i1.pp78-86 FKIP Universitas Lampung 2022-03-17 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://jpmipa.fkip.unila.ac.id/index.php/jpmipa/article/view/438 Jurnal Pendidikan MIPA; Vol 23, No 1 (2022): Jurnal Pendidikan MIPA; 78-86 2685-5488 1411-2531 eng https://jpmipa.fkip.unila.ac.id/index.php/jpmipa/article/view/438/328 https://jpmipa.fkip.unila.ac.id/index.php/jpmipa/article/downloadSuppFile/438/49 Copyright (c) 2022 Sri Irawati, Sri Indriati Hasanah, Moh Zayyadi, Arifatul Melinda Zein https://creativecommons.org/licenses/by-sa/4.0