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All Journal Jurnal Karya Pendidikan Matematika AKSIOLOGIYA : Jurnal Pengabdian Kepada Masyarakat Jurnal Ilmiah Soulmath : Jurnal Edukasi Pendidikan Matematika Jurnal Pendidikan dan Kebudayaan Missio Jurnal Penelitian Pendidikan Matematika dan Sains Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Jurnal Impresi Indonesia Edukasia: Jurnal Pendidikan dan Pembelajaran Journal of Innovation and Research in Primary Education International Journal of Current Educational Research MATHEdunesa Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang International Journal of Emerging Research and Review Journal of Mathematical Pedagogy (JOMP) Jurnal Pendidikan Progresif Journal on Mathematics Education JURNAL PENDIDIKAN DAN KEBUDAYAAN MISSIO EDUKASI : Jurnal Penelitian dan Artikel Pendidikan Media Pendidikan Matematika
Rahaju, Endah Budi
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Religion Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Social Sciences Other

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Penerapan Pembelajaran Core Berbantuan LKPD Berbasis Kultural Untuk Meningkatkan Kemampuan Berpikir Kritis Putri, Ika Mariana; Rahaju, Endah Budi; Hidayat, Taufik
Jurnal Pendidikan dan Kebudayaan Missio Vol. 16 No. 1 (2024): Jurnal Pendidikan dan Kebudayaan Missio
Publisher : Unika Santu Paulus Ruteng

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36928/jpkm.v16i1.288

Abstract

This research is a class action research (CAR). This research aims to improve students’ critical thinking skills by applying CORE learning (Connecting, Organizing, Reflecting, and Extending) through cultural worksheet. This research was conducted at SMPN 2 Kertosono in May 2023. The subject in this research were 7G class students, totaling 32 students. The instrument that used in this research is a matter of critical thinking skills test. The data collection technique used is through a critical thinking ability test. Critical thinking indikators that used in this research are interpretation, analysis, evaluation and inference. The result of this research indicated that implementation CORE learning through cultural worksheet can improve students’ critical thinking skills. This can be seen from the number of students who are able to achive indikators of critical thinking has increased from initial data to cycle 2. Based on the percentage increase in the number of students who achieve indikators of critical thinking from initial data to cycle 2 the percentage of students who achieve interpretation indikators has increased by 50%. The percentage of the number of students who reached the analysis indikators increased by 78%. The percentage of the number of students who reached the evaluation indikator increased by 59%. The percentage of the number of students who achieve the inference indikator has increased by 25%.
Proses Berpikir Komputasi Siswa dalam Menyelesaikan Soal Numerasi Konten Geometri dan Pengukuran Ditinjau dari Gaya Kognitif Farida, Siti; Rahaju, Endah Budi
MATHEdunesa Vol. 14 No. 3 (2025): Jurnal Mathedunesa Volume 14 Nomor 3 Tahun 2025
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/mathedunesa.v14n3.p704-720

Abstract

This study aims to describe the computational thinking processes of junior high school students with field independent (FI) and field dependent (FD) cognitive styles in solving numeracy problems in geometry and measurement content. This study uses a qualitative approach with descriptive analysis techniques. The research subjects were two students (one FI and one FD) of the same gender and with equivalent high mathematical abilities. Data were collected through the Group Embedded Figures Test (GEFT), AKM numeracy problems on geometry and measurement content, and interview guidelines. The results of the study indicate that FI students meet all five indicators of computational thinking, namely decomposition, pattern recognition, abstraction, algorithms and procedures, and generalization. Meanwhile, FD students only met three indicators: decomposition, abstraction, and generalization. These findings indicate that cognitive style influences the development of computational thinking skills, so teachers need to design appropriate learning strategies to support students with different cognitive styles in numeracy learning.
Evaluating the Effectiveness of Khan Academy for Fraction Word Problem Solving: A Mixed-Methods Study in Remote Indonesian Elementary Schools Huda, Miftakhul; Mariana, Neni; Rahaju, Endah Budi
Journal of Innovation and Research in Primary Education Vol. 4 No. 4 (2025)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jirpe.v4i4.1789

Abstract

This mixed-methods study investigates the effectiveness of Khan Academy in improving fifth-grade students’ ability to solve fraction word problems in a remote primary school in East Java, Indonesia. FouTwenty-four students participated in a quasi-experimental pretest-posttest design, supported by qualitative interviews with the classroom teacher. Quantitative results indicated a paradoxical outcome: although 86% of students expressed positive attitudes toward the platform, the class average decreased slightly from 37.14 to 34.29, with an increased standard deviation from 15.67 to 16.47. Only 36% of students improved their scores, while 43% experienced notable declines. These findings suggest that initial technological engagement does not guarantee improved academic performance, particularly in under-resourced settings where digital fluency and mathematical foundations are limited. Qualitative analysis revealed that while students favored features such as audio feedback and step-by-step guidance, many struggled with contextual understanding of word problems. Teacher insights highlighted the importance of scaffolding and cultural adaptation in content delivery. The study concludes that Khan Academy holds potential for enhancing learning but requires thoughtful integration with teacher-led instruction, contextual relevance, and differentiated support. This research contributes to the growing discourse on equity and contextualization in digital education, particularly in remote and underserved communities. It also emphasizes the need for blended pedagogical models that bridge the gap between digital enthusiasm and conceptual understanding.
Wordwall Educational Games and Elementary Students' Mathematics Learning: A Systematic Review of Interest and Critical Thinking Development Suhartuti, Lia Indra; Wiryanto; Rahaju, Endah Budi; Mariana, Neni; Purwoko, Budi
Journal of Innovation and Research in Primary Education Vol. 4 No. 4 (2025)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jirpe.v4i4.1870

Abstract

This study aims to examine the effect of Wordwall-based educational game media on elementary students’ interest and critical thinking in mathematics learning. The research is motivated by the need for learning approaches that can enhance student engagement and foster higher-order thinking skills (HOTS). Digital platforms such as Wordwall provide opportunities for fun, contextual, and adaptive interactions aligned with the characteristics of mathematical content and students’ cognitive development. This study employs a systematic literature review of ten nationally indexed journal articles published between 2020 and 2024. The inclusion criteria focused on studies involving elementary school students, the use of Wordwall in mathematics learning, and outcomes related to learning interest or critical thinking. Exclusion criteria included articles lacking empirical data or those focusing on non-mathematical subjects. The results indicate that consistent use of Wordwall positively influences students’ learning interest, classroom participation, and critical thinking skills in understanding basic mathematical concepts. Interactive features such as quizzes, matching pairs, and random wheels encourage students to analyze, evaluate, and draw conclusions both independently and collaboratively. Furthermore, Wordwall has shown flexibility in supporting various learning strategies, including project-based learning, flipped classrooms, and differentiated instruction. In conclusion, the integration of Wordwall contributes to enhancing both cognitive and affective aspects of mathematics learning. Future research with experimental or mixed-method approaches is recommended to measure the real impact of Wordwall implementation in classroom contexts. Thus, Wordwall serves not only as a digital tool but as a strategic medium for fostering active and meaningful learning in the 21st century.
Ethnomathematics in Traditional Indonesian Dance: A Systematic Literature Review Endilina, Euistika; Mariana, Neni; Rahaju, Endah Budi; Purwoko, Budi
Journal of Innovation and Research in Primary Education Vol. 4 No. 4 (2025)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jirpe.v4i4.1871

Abstract

This study presents a Systematic Literature Review (SLR) on the integration of ethnomathematics in traditional Indonesian dance and its pedagogical potential within mathematics education. Ethnomathematics, as a cultural lens in mathematics, fosters meaningful learning by contextualizing abstract concepts through local knowledge systems. The objective of this review is to explore how traditional dance elements—such as floor patterns, body postures, rhythmic structures, and accessories—reflect mathematical ideas that are adaptable for classroom instruction. A total of ten peer-reviewed articles published between 2014 and 2024 were systematically analyzed based on inclusion criteria involving journal accreditation, mention of mathematical-cultural elements, and instructional integration. Findings indicate that various mathematical concepts, particularly in geometry, arithmetic, and transformation, are embedded in traditional dances like Tari Piring, Topeng Malangan, Gandrung, and Dolalak. These include angles, symmetry, rotation, reflection, coordinate geometry, as well as patterns related to Fibonacci sequences and fractals. The review also reveals the importance of teacher training, curriculum support, and interdisciplinary collaboration in ensuring the effective use of ethnomathematics in classrooms. This research underscores the significance of culturally responsive teaching in the Merdeka Curriculum and highlights traditional dance as a rich and underutilized resource for contextual mathematics learning. Integrating local culture into pedagogy not only enhances student engagement and understanding but also supports the preservation of intangible cultural heritage. However, given that only ten studies met the inclusion criteria over a ten-year span, this review acknowledges that the limited sample may not fully represent all existing research in the field. Further empirical investigations and broader database searches are therefore recommended to strengthen the findings and explore new perspectives on ethnomathematics in traditional arts.
Developing Plato_Pro: A Needs Analysis for Enhancing Self-Efficacy and Mathematics Learning in Sixth-Grade Proportional Problem Solving Nurhafidoh, Lilik; Wiryanto, Wiryanto; Rahaju, Endah Budi
Journal of Innovation and Research in Primary Education Vol. 4 No. 4 (2025)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jirpe.v4i4.2393

Abstract

This study aims to analyze the needs for developing Plato_Pro (Proportional Learning through Objects and Problems) instructional media in an effort to enhance self-efficacy and mathematics learning outcomes of sixth-grade elementary school students in proportional word problem tasks. The background of this research stems from students’ low ability to comprehend proportional word problems, particularly in determining the correct relationship between the given and unknown ratios. The study employed a descriptive qualitative approach supported by simple quantitative data, with participants consisting of 25 students from class VI-D of SD Negeri Sawotratap 1 and their mathematics teacher. Data were collected through classroom observations, interviews with teachers and students, as well as documentation of students’ learning outcomes. Data analysis followed the interactive model of Miles and Huberman, which includes data reduction, data display, and conclusion drawing. The findings reveal that most students still experience difficulties in solving proportional word problems due to limited conceptual understanding, weak reasoning ability, and the minimal use of concrete learning media. From the teachers’ perspective, limited skills in developing contextual learning media also posed a significant challenge. Therefore, there is a clear need to develop innovative instructional media such as Plato_Pro, which is designed based on concrete objects to facilitate conceptual understanding of proportion while supporting the enhancement of students’ self-efficacy and learning outcomes. These findings provide a foundation for further research focused on the development and empirical testing of Plato_Pro.
Identification of Numeracy Skills of Elementary School Students in Working on National Assesment Problems Ristanto, Setya; Rahaju, Endah Budi; Mariana, Neni
International Journal of Emerging Research and Review Vol. 2 No. 2 (2024): June
Publisher : IKIP Widya Darma Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56707/ijoerar.v2i2.69

Abstract

Objective: The study aims to determine the numeracy skills of students. In addition, this study aims to  determine  misconceptions  in  solving  numeracy  questions  based  on national assessments. Method: This research uses a descriptive qualitative method—data obtained from test results, documentation, and interviews with subjects.  Results:  The results of this study are that the numeracy skills of Genilangit 2 Elementary School have almost the same score as the 2024 Education Report Card score. Overall, the numeracy skills of Genilangit 2 Elementary school students are in the good category. However, it can still be optimized again for a better numeracy score. Students still experience misconceptions (conceptual, procedural, and technical errors) when solving numeracy problems.  Novelty: The novelty of this research is that this research focuses on analyzing the numeracy skills of students who have taken computer-based national assessments done manually on paper. Later, more detailed information will be obtained about the numeracy skills of students and the misconceptions of numeracy students. This research explores detailed information because the questions given are in the form of descriptions so that students' steps in working on problems are known.
Proses Pemecahan Masalah Matematika High Order Thinking Skills Siswa SMA Materi Trigonometri Andayani, Tutik; Fuad, Yusuf; Rahaju, Endah Budi
EDUKASIA Jurnal Pendidikan dan Pembelajaran Vol. 5 No. 1 (2024): Edukasia: Jurnal Pendidikan dan Pembelajaran
Publisher : LP. Ma'arif Janggan Magetan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62775/edukasia.v5i1.1035

Abstract

This study aims to describe the problem solving process of students with high, medium and low mathematics abilities in solving trigonometry HOTS problems. This research is a descriptive research with a qualitative approach. The research subjects are students of class XI SMA Negeri 1 Driyorejo Gresik, consisting of 36 students who have been given TKM and TPM. Then 3 students with different categories with unique answers were selected. The instrument test was given to XI grade students of SMA Wijaya Putra Surabaya consisting of 30 students. Analysis of the instrument test using Pearson product moment and Cronbach alpha with SPSS 22.0, showed that both instruments were categorized as valid, reliable, significant easy and good differentiation. Data were collected by giving TKM, TPM and interviews. The results showed that the three students understood the problem by rereading the problem, separating the notes on the important points of the problem and identifying the conditions that link the two using the concept of triangle building; BMT and BMS students used the strategy of making drawings and reverse solving, while BMR students determined the wrong solution strategy; BMT and BMS students performed the necessary calculations or solution steps in detail, while BMR subjects had difficulty performing the necessary calculations or steps; BMT students wrote the answer correctly, then rechecked the answer, while BMS and BMR students made the wrong answer conclusion and did not recheck the suitability of the calculation of the length of the sides with the triangle conditions requested by the problem.
Kemampuan Berpikir Reflektif Siswa Dalam Menyelesaikan Soal Numerasi Konten Geometri Dan Pengukuran Ditinjau Dari Adversity Quotient Mukti, Ika Prasetya; Rahaju, Endah Budi; Rahadjeng, Budi
EDUKASIA Jurnal Pendidikan dan Pembelajaran Vol. 5 No. 1 (2024): Edukasia: Jurnal Pendidikan dan Pembelajaran
Publisher : LP. Ma'arif Janggan Magetan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62775/edukasia.v5i1.1304

Abstract

This study aims to describe the reflective thinking ability of students with AQ climber, camper and quitter in solving numeracy problems in geometry and measurement content. This research is descriptive research with a qualitative approach. The research subjects were six students consisting of two climber students, two camper students and two quitter students. The instruments used include numeracy questions, interview guidelines and ARP questionnaire. The results of this study showed that climber and camper students showed reflective thinking ability: description of experience based on the problem, elaboration of the experience in generating solution strategies, analysis of the experience based on solution, and evaluating the experience based on solution. In students with climber type, this ability appears optimally indicated by reflective thinking activities seen in all indicators. Meanwhile, in camper students, reflective thinking ability did not appear optimally in some components. Quitter students did not show reflective thinking ability in analysis of the experience based on solution.
Students’ Relational Understanding in Relations and Functions Based on Self-Esteem Herawati, Dewi; Ekawati, Rooselyna; Rahaju, Endah Budi
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 8 No 2 (2024): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas Ivet

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/medivesveteran.v8i2.3031

Abstract

Relational understanding has an important role in understanding mathematical concepts. With relational understanding, students are not only use the existing procedures, but also have logical reasons for the steps taken. With relational understanding, students have a stronger foundation in their understanding. When solving a mathematical problem, sometimes students are unable to remember the formula, then they can still use the concepts that they had before. This research aims to describe junior high school students' relational understanding in relations and functions based on self-esteem. This research is a qualitative descriptive research. Students were given a self-esteem scale test and a Mathematics Ability Test to select research subjects, then 3 students from class VIII-E of SMP Negeri 3 Surabaya were selected as research subjects. Then the subject was given a Mathematical Problem Solving Test, and an interview to check the subject's relational understanding. All data collected is analyzed so that the data obtained is easy to understand. The results show that subjects with high self-esteem fulfill all stages of problem solving. Subjects with medium self-esteem and subjects with low self-esteem only fulfilled two stages of problem solving. Relational understanding has an important role in understanding mathematical concepts. With relational understanding, students are not only use the existing procedures, but also have logical reasons for the steps taken. With relational understanding, students have a stronger foundation in their understanding. When solving a mathematical problem, sometimes students are unable to remember the formula, then they can still use the concepts that they had before. This research aims to describe junior high school students' relational understanding in relations and functions based on self-esteem. This research is a qualitative descriptive research. Students were given a self-esteem scale test and a Mathematics Ability Test to select research subjects, then 3 students from class VIII-E of SMP Negeri 3 Surabaya were selected as research subjects. Then the subject was given a Mathematical Problem Solving Test, and an interview to check the subject's relational understanding. All data collected is analyzed so that the data obtained is easy to understand. The results show that subjects with high self-esteem fulfill all stages of problem solving. Subjects with medium self-esteem and subjects with low self-esteem only fulfilled two stages of problem solving.
Co-Authors Abdul Haris Rosyidi Abdur Rohim, Abdur Adha, Sophia Maulidatul Afifah, Nur Wanda Ahmad Wachidul Kohar Ali Shodikin Andayani, Tutik Andi Mariani Ramlan Anjasari, Tika Anshori, Ahmad Fajar Antika, Helen Novi Auni, Anggita Az Zahra, Destrilia Fitri Budi Purwoko BUDI RAHADJENG Budi Wijaya DEWI HERAWATI Endilina, Euistika Faturrohmah, Lirriza Diana Febriani, Indri Rohmatul Fakhri Ghoffar, Moh I Ketut Budayasa Indarasati, Nanda Ayu Ismail Ismail Khafidhoh, Masruroh Lusianisita, Raras Luthfaturrohmah, Luthfaturrohmah Masrurroh, Aidatul Mega Teguh Budiarto Miftakhul Huda Mukti, Ika Prasetya Muntiari, Lena Sucianita Neni Mariana NUR JANNAH, RIRIN Nurhafidoh, Lilik Nurrohmi, Faninda Jamilah Pardosi, Romario Petrus Prihartiwi, Nina Rinda Putri, Ika Mariana Ramanda, Alvira Ristanto, Setya Rooselyna Ekawati Safitri, Windy Irma Sahari, Achmad Savania, Farah Syaifie Sifak Indana Siti Farida Solikha, Nursyahidatin Amrullohis Sugi Hartono, Sugi Suhartuti, Lia Indra Suliswati, Suliswati Susanah Susanah Suyono Suyono Tatag Yuli Eko Siswono Taufik Hidayat Wahyuni, Indah Saptaning Wasis Wasis Wiryanto Wiryanto Wiryanto Yanto, Arfan Dwi YUSUF FUAD