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PENGEMBANGAN MEDIA INTERAKTIF BERDIFERENSIASI BERBASIS DISCOVERY LEARNING UNTUK MELATIH KEMAMPUAN LITERASI NUMERASI SISWA Yeni Rahmawati ES; Sutrisni Andayani; Lisa Meilinda Sari
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol. 14 No. 4 (2025)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v14i4.14242

Abstract

Penelitian ini didasari oleh rendahnya pemahaman siswa terhadap soal cerita dan belum optimalnya penggunaan media pembelajaran yang interaktif serta belum memperhatikan perbedaan gaya belajar siswa. Penelitian ini bertujuan merancang media pembelajaran matematika yang interaktif dan berdiferensiasi dengan menerapkan model discovery learning untuk melatih kemampuan literasi dan numerasi peserta didik. Penelitian ini menerapkan model pengembangan ADDIE yang terdiri atas lima langkah utama, yaitu analisis, perancangan, pengembangan, penerapan, dan evaluasi. Produk dikembangkan dalam bentuk media interaktif menggunakan aplikasi Genially, yang memuat materi pengolahan data untuk siswa kelas IV SD. Proses validasi melibatkan dua ahli materi dan dua ahli media sebagai validator, serta diujicobakan pada 10 siswa dalam kelompok kecil di SD Muhammadiyah Metro. Hasil validasi menunjukkan bahwa media pembelajaran interaktif ini sangat valid dengan rata-rata penilaian 84,1% dan hasil uji kepraktisan menunjukkan sangat praktis dengan rata-rata penilaian siswa sebesar 90,8%. Media pembelajaran yang dikembangkan ini bersifat interaktif, mendukung pembelajaran mandiri, dan disusun dengan memperhatikan gaya belajar siswa (visual, auditori, kinestetik). Keunggulan lain dari media ini adalah penyajian soal kontekstual, langkah pembelajaran berbasis penemuan, dan tampilan yang menarik. Kesimpulannya media interaktif matematika berdiferensiasi berbasis discovery learning ini valid dan praktis digunakan, serta membantu melatih kemampuan literasi dan numerasi siswa.
Students’ Mathematical Reasoning Based on Polya’s Problem-Solving Stages From A Gender Perspective Sri Utari; Dwi Rahmawati; Rahmat Bustanul Anwar; Sutrisni Andayani; Nego Sihaluhung
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol. 11 No. 1 (2026): Mathline : Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mathline.v11i1.1092

Abstract

This study aims to analyze the mathematical reasoning abilities of junior high school students through Polya's problem-solving stages, taking gender differences into account. A qualitative approach was employed within a descriptive research framework. Data collection was conducted at SMP Muhammadiyah 4 Metro, involving both male and female students. The data collection methods included tests, interviews, and documentation to ensure accurate recording of all activities. Data analysis was carried out through the stages of data reduction, data display, and conclusion drawing/verification. To ensure data validity, the triangulation method was applied by comparing the results of tests and interviews. The findings indicate that male students demonstrate superior mathematical reasoning skills compared to female students. Furthermore, female students tend to struggle with drawing conclusions when solving problems based on the processes they undertake.
Mathematical Representation Ability in Junior High School Students: Study Literature Review Minda Ayu Rahma Sari; Dwi Rahmawati; Sutrisni Andayani
Journal of Educational Sciences Vol. 10 No. 3 (2026): Journal of Educational Sciences
Publisher : FKIP - Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.10.3.p.832-851

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This study aims to examine junior high school students’ mathematical representation abilities through a literature review of empirical research discussing forms of representation, influencing factors, and the instructional models used to enhance these abilities. The analysis indicates that visual, symbolic, and verbal representations remain the primary components explored in mathematics learning, with many students still struggling to connect these forms effectively. Prior studies suggest that such difficulties are influenced by learning styles, prior knowledge, and limited exposure to non-routine problem-solving tasks. Various instructional models, such as Realistic Mathematics Education, Contextual Teaching and Learning, problem-based learning, discovery learning, and technology-supported media including GeoGebra and mathematics comics, have shown positive effects on improving representational performance. The literature also emphasizes the importance of teacher scaffolding and contextually relevant learning materials in strengthening students’ representational understanding. Overall, this review highlights that mathematical representation ability is a crucial foundation in junior high school mathematics. The development of instructional strategies that encourage exploration and meaningful connections across representation forms must be further strengthened. Future research is encouraged to adopt mixed-methods approaches to provide a more comprehensive understanding of students’ representational processes.
Development and evaluation of a flipbook-based project-based learning e-module to enhance mathematical communication skills in digital mathematics education Sutrisni Andayani; Dwi Rahmawati; Rahmad Bustanul Anwar
Journal of Advanced Sciences and Mathematics Education Vol. 6 No. 2 (2026): Journal of Advanced Sciences and Mathematics Education
Publisher : CV. FOUNDAE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58524/jasme.v6i2.1286

Abstract

Background: The rapid advancement of digital technology in education requires students to develop not only problem-solving abilities but also effective mathematical communication skills. However, many students still experience difficulties in expressing mathematical ideas, reasoning, and solutions clearly. Consequently, innovative digital learning resources that integrate active learning approaches are needed to support meaningful mathematical communication. Aims: This study aimed to develop and evaluate a Flipbook-based Project-Based Learning (PjBL) e-module and determine its validity, practicality, and effectiveness in enhancing students’ mathematical communication skills. Method: This research employed a Research and Development (R&D) approach using the ADDIE model, consisting of Analysis, Design, Development, Implementation, and Evaluation stages. The e-module was developed by integrating Flipbook technology with PjBL activities. Data were collected through expert validation questionnaires, student response questionnaires, and classroom action research involving graduate students in Mathematics Education. Results: The findings indicated that the developed e-module achieved a validity score of 81%, categorized as highly valid. The practicality assessment yielded a score of 85.7%, indicating that the module was highly practical for learning activities. Furthermore, students’ mathematical communication skills improved from 74% in the first cycle to 82% in the second cycle, representing an 8% increase. Conclusion: The Flipbook-based PjBL e-module was found to be valid, practical, and effective in improving students’ mathematical communication skills and can serve as an innovative digital learning resource in mathematics education.
Optimizing Instructional Design and Teacher Creativity through a Canva-Based Integrated Platform with Artificial Intelligence Features Leni Indrawanti; Sutrisni Andayani; Siti Nurlaila; Joni Wuryanto
Assyfa Learning Journal Vol. 4 No. 1 (2026): Expertise and Innovative Instructional Design
Publisher : CV. Bimbingan Belajar Assyfa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61650/alj.v4i1.1026

Abstract

In the modern educational landscape, rapid digital transformations demand that teachers evolve from passive knowledge consumers into active instructional creators, yet many elementary school teachers still face barriers in effectively integrating artificial intelligence (AI) and creative design into their daily teaching media. This study aims to develop, validate, and evaluate the effectiveness of the Canva-based SIMPADU Portal—an integrated digital education innovation platform designed to systematically foster teachers' pedagogical creativity and digital literacy. Using a Research and Development (R&D) approach patterned after the systematic five-stage ADDIE model (Analyze, Design, Development, Implementation, and Evaluation), the research involved 21 primary school teachers from Lampung as subjects. Data collections were carried out through media and material expert validation checklists, user practicality questionnaires, and pretest-posttest creativity metrics. The development results proved highly robust, achieving an expert validation rate of up to 92.5% for media framework and 90% for material instructional content, alongside an outstanding practicality rating of 86.4%. Furthermore, empirical implementation indicated a significant enhancement in teachers’ performance, yielding an N-Gain score of 0.68 (moderate category), with the most substantial growth observed in idea fluency and media elaboration. It is concluded that the SIMPADU platform serves as a viable, highly practical, and effective digital ecosystem tool to cultivate adaptive learning environments. Future expansion should integrate broader analytical features to sustain long-term teacher professional development
The effect of information technology devices on student learning outcomes: a systematic literature review Edy Sasmito; Garianto; Sutrisni Andayani
Lentera Negeri Vol. 7 No. 1 (2026): Lentera Negeri
Publisher : Indonesian Institute For Counseling, Education and Therapy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/993050

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Objective of this study is to systematically synthesize empirical evidence on the effect of Information Technology (IT) devices on student learning outcomes and to identify multi-level factors that moderate this relationship, guided by the Technological Pedagogical Content Knowledge (TPACK) framework, Cognitive Load Theory (CLT), and Self-Determination Theory (SDT). Method employed is a Systematic Literature Review (SLR) following the PRISMA 2020 protocol. Literature searches were conducted in Google Scholar, Scopus, and ERIC databases using Boolean search strings: ("information technology" OR "ICT" OR "digital learning" OR "educational technology") AND ("learning outcomes" OR "academic achievement" OR "student performance") AND ("education" OR "school" OR "higher education") within the 2019–2025 range. After identification, screening, and quality assessment using the JBI Critical Appraisal Checklist and Cochrane Handbook criteria (minimum score ≥70%), 56 articles met the inclusion criteria. Inter-rater reliability for screening was assessed using Cohen's kappa (κ = 0.84, 95% CI [0.78, 0.90]), indicating strong agreement. Due to high heterogeneity (I² > 75%), narrative synthesis was employed rather than statistical meta-analysis. Results show that 80.4% of studies reported significant positive effects with effect sizes (Cohen's d) ranging from moderate to very large (d = 0.85 to d = 2.58). Influencing factors include teacher competence (TPACK) appearing in 73.2% of studies, student readiness (attitudes and intrinsic motivation) in 66.1%, school infrastructure in 57.1%, and contextual factors such as education level (highest effect in senior high school) and subject area (science > mathematics) in 53.6%. Conclusion of this study is that information technology acts as an effective catalyst for improving learning outcomes, but its effectiveness depends on the synergy between teacher pedagogical competence, student readiness, institutional support, and contextual suitability. Recommended policy implications include the need for continuous TPACK training for teachers and addressing the digital divide in schools.
MANAJEMEN KEPEMIMPINAN KEPALA SEKOLAH DALAM MENINGKATKAN KINERJA GURU DI SEKOLAH DASAR NEGERI TERBANGGI AGUNG KECAMATAN GUNUNG SUGIH KABUPATEN LAMPUNG TENGAH Maryana Olfa; Sutrisni Andayani; Garianto
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 2, Juni 2026 Publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.48229

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Penelitian ini bertujuan untuk mendeskripsikan manajemen kepemimpinan kepala sekolah dalam meningkatkan kinerja guru di Sekolah Dasar Negeri Terbanggi Agung, Kecamatan Gunung Sugih, Kabupaten Lampung Tengah. Penelitian ini menggunakan pendekatan kualitatif dengan jenis deskriptif. Data dikumpulkan melalui observasi, wawancara mendalam, dan dokumentasi yang melibatkan kepala sekolah, guru, dan staf tata usaha sebagai informan yang dipilih melalui teknik purposive sampling. Analisis data dilakukan menggunakan model interaktif Miles dan Huberman yang meliputi reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa: (1) manajemen kepemimpinan kepala sekolah dalam meningkatkan kinerja guru diimplementasikan melalui perencanaan program seperti supervisi akademik dan pengembangan profesional, pengorganisasian sumber daya dengan mendelegasikan tugas sesuai keahlian, pelaksanaan kepemimpinan melalui motivasi dan pembinaan, serta evaluasi dan tindak lanjut terhadap hasil kinerja guru; (2) faktor pendukung meliputi kompetensi kepemimpinan kepala sekolah, komitmen guru, dan iklim sekolah yang kondusif, sedangkan faktor penghambat meliputi keterbatasan sarana prasarana, rendahnya motivasi sebagian guru, dan tuntutan administratif yang berlebihan; (3) strategi kepala sekolah dalam mengatasi hambatan meliputi penerapan supervisi akademik berkelanjutan, pemberian motivasi berbasis insentif, penguatan kolaborasi antarwarga sekolah, dan optimalisasi fasilitas yang tersedia. Temuan ini mengindikasikan bahwa manajemen kepemimpinan kepala sekolah yang efektif berperan penting dalam peningkatan kinerja guru di sekolah dasar.
Pengaruh Strategi Problem Solving dalam Administrasi Pembelajaran terhadap Mutu Pembelajaran di SDN Seputih Agung Aria Tanti Wika Sari; Marzuki Noor; Sutrisni Andayani
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 2 (2026): Volume 11 No. 02, Juni 2026.
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i2.48527

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh strategi problem solving dalam administrasi pembelajaran terhadap mutu pembelajaran Matematika di kelas V SDN Seputih Agung. Penelitian ini menggunakan pendekatan kuantitatif dengan desain kuasi eksperimen tipe Nonequivalent Control Group Design. Sampel penelitian berjumlah 80 peserta didik yang terbagi ke dalam kelompok eksperimen dan kelompok kontrol. Teknik pengumpulan data menggunakan pretest, posttest, angket, dan penilaian produk. Analisis data menggunakan analisis deskriptif, uji N-Gain, uji normalitas, uji homogenitas, dan uji-t independen. Hasil penelitian menunjukkan bahwa kelompok eksperimen yang menerapkan strategi problem solving memperoleh rata-rata skor posttest 79,25 dengan N-Gain 0,62 (kategori sedang), sedangkan kelompok kontrol memperoleh rata-rata skor posttest 64,75 dengan N-Gain 0,33 (kategori sedang). Uji-t independen menunjukkan nilai signifikansi 0,000 (p < 0,05), yang berarti H0 ditolak. Hal ini mengindikasikan bahwa terdapat pengaruh yang signifikan penerapan strategi problem solving dalam administrasi pembelajaran terhadap mutu pembelajaran Matematika di kelas V SDN Seputih Agung. Strategi problem solving mendorong guru untuk merencanakan, melaksanakan, dan mengevaluasi pembelajaran secara sistematis sehingga mutu pembelajaran meningkat.
PENGARUH IMPLEMENTASI PEMBELAJARAN MENDALAM (DEEP LEARNING) DAN MOTIVASI BELAJAR TERHADAP HASIL BELAJAR SISWA DI SDIT BAITUL MUSLIM LAMPUNG TIMUR Arifatun Nasriyah; Sutrisni Andayani; Sujino
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 2, Juni 2026 Publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.49277

Abstract

Penelitian ini bertujuan untuk mengkaji pengaruh implementasi Pembelajaran Mendalam (Deep Learning) dan motivasi belajar terhadap hasil belajar siswa di SDIT Baitul Muslim Lampung Timur. Penelitian kuantitatif ini menggunakan desain ex-post facto dengan analisis regresi berganda. Populasi penelitian berjumlah 74 siswa kelas V, dengan sampel 42 siswa yang ditentukan melalui sampling proporsional. Pengumpulan data dilakukan menggunakan angket yang telah divalidasi untuk mengukur implementasi Deep Learning (X1) sebanyak 20 butir dan motivasi belajar (X2) sebanyak 20 butir, serta nilai ulangan sumatif untuk hasil belajar (Y) sebanyak 20 butir. Reliabilitas instrumen dikonfirmasi dengan nilai Cronbach's Alpha sebesar 0,949 untuk X1, 0,872 untuk X2, dan 0,872 untuk Y. Hasil penelitian menunjukkan bahwa: (1) implementasi Deep Learning berpengaruh positif signifikan terhadap hasil belajar (t-hitung = 4,879; p < 0,001) dengan koefisien determinasi 37,3%; (2) motivasi belajar berpengaruh positif signifikan terhadap hasil belajar (t-hitung = 2,139; p = 0,039) dengan koefisien determinasi 10,3%; dan (3) secara simultan kedua variabel berpengaruh signifikan terhadap hasil belajar (F-hitung = 24,164; p < 0,001) dengan koefisien determinasi 55,3%. Persamaan regresi berganda yang diperoleh adalah Y = 55,111 + 0,413X1 + 0,251X2. Temuan ini menunjukkan bahwa penerapan Deep Learning yang efektif didukung motivasi belajar yang kuat dapat meningkatkan hasil belajar pada jenjang pendidikan dasar.
PENGARUH KOMPETENSI PEDAGOGIK DAN PROFESIONAL GURU SENI BUDAYA DI KABUPATEN LAMPUNG TIMUR TERHADAP HASIL MENGAJAR SISWA SEKOLAH MENENGAH PERTAMA NEGERI TAHUN PELAJARAN 2025/2026 Kadar Lumintu Wati; Sutrisni Andayani; Marzuki Noor
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 2 (2026): Volume 11 No. 02, Juni 2026.
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i2.49347

Abstract

The mismatch between teachers' educational backgrounds and the subjects they teach, particularly in Cultural Arts, has been a persistent issue in East Lampung Regency. This study aims to analyze the influence of pedagogical competence and professional competence of Cultural Arts teachers on student learning outcomes in public junior high schools. A quantitative approach with an explanatory survey method was employed. The population comprised 50 Cultural Arts teachers from six public junior high schools across four districts, and a sample of 35 teachers was selected using simple random sampling. Data were collected using Likert-scale questionnaires (1-4) that had been tested for validity (Pearson product-moment) and reliability (Cronbach's Alpha). Multiple linear regression analysis was conducted after normality, homogeneity, and linearity tests. The results indicate that: (1) pedagogical competence has a positive and significant effect on student learning outcomes (t-count = 3.083 > t-table = 2.037; Sig. = 0.004); (2) professional competence also has a positive and significant effect (t-count = 3.018 > t-table = 2.037; Sig. = 0.003); (3) simultaneously, both variables significantly affect learning outcomes (F-count = 12.581 > F-table = 3.29; Sig. = 0.000) with a coefficient of determination R² = 0.869, meaning that 86.9% of the variation in student learning outcomes is explained by pedagogical and professional competence. This study recommends the placement of teachers according to their academic backgrounds, integrated training programs, clinical supervision, professional learning communities, and partnerships with local artists.  
Co-Authors ., Rina Yati Afida Desta Afifa Agus Sutanto Akmalia, Sapta Ali Rosad Aminin, Sudirman Antrisia, Febrika Aria Tanti Wika Sari Arifani, Laksmi Arifatun Nasriyah Armasari, Nola Astin Sri Wahyuni Astuti, Kuntari Puji Bambang Yuswanto Bisri Mustofa Dacholfany, Ihsan Dami, Sudarman Devi Yuliana Dhea Indah Khotimah Dhonna Novita Mezi Dini Saraswati DWI RAHMAWATI Dwi Rahmawati Dwi Rahmawati Dwi Rahmawati Dwi Rahmawati Edy Sasmito Eni Mufida Erma Depriana Evi Purnawati Fadila Elviolita Ahmadika Fasikha Fitri Anggraeni Garianto Garianto Garianto Garianto Gunanik, Hindun Handoko Santoso Harjoko Harjoko, Harjoko Icha Mawarinda Ihsan Dacholfany indrias, novi Ira Vahlia Ira Vahlia Jazim Jazim Jazim Jazim, Jazim Joni Wuryanto Jurus Setiawan Kadar Lumintu Wati Lady Valentina Leni Indrawanti Lisa Meilinda Sari Lisa Meilinda Sari M. Ihsan Dacholfany Maryana Olfa Maryeni Nova Yanze Marzuki Noor Marzuki Noor Marzuki Noor, Marzuki Merdiana, Opi Minda Ayu Rahma Sari Muhammad Ihsan Dacholfany Muhammad Ihsan Dacholfany Muhfahroyin Nava Margi Dayana Nego Sihaluhung Nia Hafudhah Ningrum, Imron Wahyu Teja Nurul Farida Patti, Ricksa Risalah Permadani, Tri Nova Ayu Puput Meida Rahino Rahino Rahino, Rahino Rahmad Bustanul Anwar Rahmad Bustanul Anwar Rahmad Bustanul Anwar Rahmat Bustanul Anwar Rina Agustina Rosida, Oknisa Nur RUBIATUN, RUBIATUN Rusprianti, Ni Wayan Sahpril, Sahpril Sapuan . Sari, Lisa Meilinda Sari, Mita Oktavia Satrio Wicaksono Sudarman Sebayang, Ayu Ladila Sepri Susanti Septylina, Septylina Siswahyudianto Siti Anisa Siti Nurhayati Siti Nurlaila Sri Hartono, Sri Sri Mulyani Sri Utari Sudarman Sudarman Dami Sudarman Dami Sudarman Sudarman Sudirman Sudirman AM Sudirman Aminin Sudirman Sudirman Suharto Suharto Sujino Sujino Sujino Sujino, Sujino SUMARNI Sumarno . Suprihatin, Curlenius Tentren Swaditya Rizki Swaditya Rizki Tania, Ulfa Tri Mardiana Uli, Ratna Winda Febryanti Windia, Lista wulandari, nindi ika Yeni Rahmawati Yeni Rahmawati ES Yeni Rahmawati ES, Yeni Rahmawati Yenni Febriani Nainggolan yosi lisnasari Yuli Perastiati Yusuf Pratama Zuli Kurnia Fitriani