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Journal : Jurnal Pendidikan Progresif

“Marica”: A Story-Based Motion-Comic Learning Media to Improve Students’ Mathematical Representation Chrisnawati, Henny Ekana; Pinilih, Anggoro Canggih; Nurhasanah, Farida; Usodo, Budi; Sutopo, Sutopo; Kuswardi, Yemi
Jurnal Pendidikan Progresif Vol 14, No 1 (2024): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

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Abstract

Abstract: "Marica": A Story-Based Motion-Cartoon Learning Media to Improve Students' Mathematical Representation Ability. This research is based on students' difficulties in presenting mathematical ideas and problem-solving, as well as their generally low positive attitudes towards mathematics. The researchers conducted an experimental study to examine the influence of MARICA media on students' mathematical representation abilities in the field of plane geometry. Additionally, the research aims to improve students’ mathematical representation based on various levels of mathematical logical intelligence using MARICA as a learning media. MARICA, an abbreviation for "Mari Membaca" integrates literacy concepts, engaging learning media, and story-telling. The quantitative descriptive research involved 56 first-grade elementary school students and measured both the cognitive (mathematical representation ability) and affective domains. Mathematical representation abilities were analyzed using two-way ANOVA, while affective domain data were analyzed descriptively. The results indicate a positive effect of MARICA on the mathematical representation abilities of first-grade students, with higher levels of mathematical logical intelligence correlating with better performance. Student responses to MARICA showed an increase in aspects of independence, critical attitudes, and creativity. It can be concluded that MARICA can be used to improve students’ mathematical representation and it works better for students who has good mathematical logical intelligence.Keywords: MARICA, mathematical representation, mathematical logical intelligence.DOI: http://dx.doi.org/10.23960/jpp.v14.i1.202424 
Analysis of Epistemological Obstacles Experienced by Indonesian Junior High School Students in Solving Mathematical Literacy Problems viewed from Algebraic Thinking Skills Nansiana, Millenia Nadhea; Usodo, Budi; Fitriana, Laila
Jurnal Pendidikan Progresif Vol 14, No 2 (2024): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

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Abstract

Analysis of Epistemological Obstacles Experienced by Indonesian Junior High School Students in Solving Mathematical Literacy Problems viewed from Algebraic Thinking Skills. The low level of mathematical literacy skills can happen due to learning obstacles. There are various learning obstacles, one of which arises from students' errors or limitations in understanding a particular concept and context of the material, known as epistemological obstacles. One effort to improve mathematical literacy skills is by optimizing algebraic thinking abilities. This is why algebraic thinking is considered a focus of review. However, many students who transition from concrete to abstract thinking experience obstacles in algebraic thinking, including students in grade VIII. This study aims to analyze the epistemological obstacles junior high school students face in solving mathematical literacy problems from the perspective of their algebraic thinking skills. The research method is descriptive qualitative with research subjects of grade VIII junior high schools in Jaten who were then selected two students from each group of high, medium, and low algebraic thinking. The research data includes algebraic thinking ability tests, mathematical literacy tests, and interviews. The study results show that students with medium and low algebraic thinking abilities experienced epistemological obstacles in solving mathematical literacy problems. In contrast, students with high algebraic thinking abilities did not have experienced epistemological obtacles. This study concluded that there are differences in the characteristics of epistemological obstacles between students in the medium and low algebraic thinking ability groups, as identified by the indicators of epistemological obstacles. Keywords: epistemological obstacles, mathematical literacy, algebraic thinkingDOI: http://dx.doi.org/10.23960/jpp.v14.i2.202495
Co-Authors A.A. Ketut Agung Cahyawan W Adi Nurcahyo Adwitiya Sarwahita, Salsabila Agnes Reswari Ingkansari Ahmad, Ahmad Ahmad, Ahmad Al Firdaus, Nabila Uristu Andhika, Niken Dwi Ardelia, Nadia Rizki Ardiyanto, David Ardiyanto, David Arianti Puspita Dewi Aritsya Imswatama Asrowi Asrowi Astri Wahyuni Asy’ari Asy’ari Asy’ari, Asy’ari Auliya, Anisa Rima Binti Anisaul Khasanah Brilliyanti, Fanny Brilliyanti, Fanny Budiyono Budiyono Budiyono, Budiyono Budiyono, Budiyono Cahyani, Apri Winar Chrisnawati, Henny Ekana Chrisnawati, Henny Ekana Chumdari Chumdari, Chumdari Dewi Retno Sari Saputro, Dewi Retno Dian Devita Yohanie Yohanie Dian Dwi Astutik, Dian Dwi Dian N Safitri Dian Panji Wicaksono Dian Ratna Puspananda Dwi A, Yuridis Madyarsa Dwi A, Yuridis Madyarsa E.P.U, Moertiningsih Edwin Latif Hardiyanto Eka Nur Azizah Endang Hariyati Ersam Mahendrawan Fahimah Andini Farah Heniati Santosa, Farah Heniati Farida Nurhasanah Ferri Ardianzah Fida Rahmantika Hadi, Fida Rahmantika Fitriana, Laila Fuany, Anggun Gunarhadi Gunarhadi, Gunarhadi Haniah, Wahyu Nur Harjati, Juliana Kristin Hendriyanto, Agus Henny Ekana Chrisnawati Heribertus Soegiyanto, Heribertus Hidayat Bahktiar, Hidayat Hidayatulloh Hidayatulloh Iffah, Rona Dhiya Layli Ilham Rais A Imam Sujadi Ira Kurniawati Irene Endah Tri Winihati Isnaeni Umi Machromah Isnandar Iswanti, Partia Juniarto, Suci Juniati Juniati Karina Pramitasari, Karina Kartikaningtyas, Nafiqoh Elsa Kristiani, Theresia Kurniawati, Ira Kusmayadi, Tri Atmojo Kusmayadi, Tri Atmojo Kuswardi, Yemi Kuswardi, Yemi Labiba Zahra, Labiba Lingga Nico Pradana Maghfiroh Yanuarti Manora, Yupi Ayu Maratu Shalikhah, Maratu Mardiyana Mardiyana Mardiyana, Mardiyana Maullina, Eka Siti Mishbahul Huda, Mishbahul Mulyaningrum Lestari, Mulyaningrum Munawaroh Munawaroh Munzayanah, Nurul Murdoko, Yustinus Nada, Yusrina Qotrun Nahdiya, Nikmah Alfi Nansiana, Millenia Nadhea Nelly Indriastuti P Nindia Elisie Anggraini Nok Yeni Heryaningsih, Nok Yeni Novia Dwi Rahmawati Novia Fajar Utami Nugrohorini, Parwo Nunung Juwariah, Nunung Nur Anida Laila Nurlaily, Vivi Astuti Nurlaily, Vivi Astuti NURUL AZIZAH Nuryani Destiningsih, Nuryani Nyoto Nyoto, Nyoto Ony Syaiful Rizal, Ony Syaiful Paryatun, Suji Paryatun, Suji Permataari, Desty Ratna Pinilih, Anggoro Canggih Pramesthi, Getut Pramesti, Getut Pramudya, Ikrar Puput Suriyah Purnama, Agung Eka Purwaningsih, Tri Purwaningsih, Tri Rachmawati, Intan Rahayu, Heni Septi Rahayu, Nastiti Rahmat Winata Rahmawati, Retno Dwi Putri Rany Widyastuti Ratna Herawati Ratnasari Ratnasari Reka Pramukti, Reka Retnowati, Evi Riswandha, Septian Henry Rivia J, Hefin Dwi Riyadi . Riyadi Riyadi Rizqona Maharani, Rizqona Robia Astuti S Siswanto Sa'idah, Ulya Safitri, Rini Dewi Saki, Saki Salistiyani, Salistiyani Sandhy Prasetyo Tito Kurniawan, Sandhy Prasetyo Santosa, Eka Budhi Sarnoko Sarnoko, Sarnoko Sasongko, Anggi Setiaputra, Felix Indra Sholeh Muntasyir Sigit Pamungkas Siswanto Sri Adiningsih Sri Indayani, Sri Sri Subanti Sri Yamtinah Sudiyanto Sujadi, Imam Suryanto, Suryanto Susilawati, Dyah Sutopo Sutopo Sutopo, Sutopo Sutrisno Sutrisno Syarifah, Triana Jamilatus Tien Syarifah Hafidhah, Tien Syarifah Tri Atmojo Kusmayadi Tri Atmojo Kusmayadi Triyanto, Triyanto Tuti, Dewi Setyas Umi Fadlilah, Umi Veva, Ervina Yulias Vivi Fenty Anggraeny Wahartojo, Sri Wahyu Kusumaningtyas Wicaksana, Hafid Wicaksana, Hafid Wulandari, Lina Yemi Kuswardi, Yemi Yolan Kusumaningtyas, Yolan