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Raden Rosnawati

Universitas Negeri Yogyakarta

Author-ID : 353421

Religion Arts Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Education Engineering Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Mathematics Physics Public Health Social Sciences Other

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Analisis Buku Teks Pelajaran Matematika SMP ditinjau dari Literasi Matematika Suharyono, Erik; Rosnawati, R.
Mosharafa: Jurnal Pendidikan Matematika Vol. 9 No. 3 (2020): September
Publisher : Department of Mathematics Education Program IPI Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/mosharafa.v9i3.628

Literasi matematika merupakan salah satu tujuan pembelajaran matematika sehingga perlu termuat dalam buku teks matematika sebagai sumber utama belajar. Penelitian ini bertujuan untuk mendeskripsikan hasil analisis soal-soal pada buku teks pelajaran matematika SMP kelas VII semester II kurikulum 2013 ditinjau dari literasi matematika. Jenis penelitian yang digunakan adalah penelitian deskriptif. Data dikumpulkan melalui teknik pengkodean, dan teknik analisis data menggunakan statistik deskriptif. Hasil penelitian menunjukkan bahwa dari 408 soal yang dianalisis, terdapat 49,26% soal serupa dengan soal-soal pada PISA. Proporsi konteks didominasi oleh konteks umum dengan persentase 42,29%. Aspek proses didominasi oleh proses menggunakan konsep, fakta, prosedur, dan penalaran dengan persentase 66,17%. Selanjutnya, Level kompetensi matematika PISA didominasi oleh level 2 dengan persentase 52,74% dan level 1 dengan persentase 39,80%. Kurang dari 10% untuk level 3 sampai 6. Hal tersebut berarti bahwa soal-soal pada buku teks hanya mampu melatih peserta didik di level 2 kompetensi matematika PISA. Diperlukan sumber belajar lainnya yang dapat melengkapi kekurangan tersebut.

Estimasi Kesalahan Pengukuran dalam Penilaian Sidang Skripsi: Generalizability Theory Analysis Safitri, Islamiani; Rosnawati, Raden; Ansyari, Rizli; Abada, Rofia
Afeksi: Jurnal Penelitian dan Evaluasi Pendidikan Vol 5, No 1 (2024)
Publisher : Pusat Studi Penelitian dan Evaluasi Pembelajaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35672/afeksi.v5i1.220

Tujuan dari penelitian ini adalah untuk mengestimasi kesalahan pengukuran dalam penilaian siding skripsi mahasiswa Prodi Pendidikan Matematika, Universitas Labuhanbatu. Penelitian ini menggunakan pendekatan kuantitatif deskriptif untuk mengurai kesalahan pengukuran pada penilaian siding skripsi mahasiswa. Populasi Populasi dalam penelitian ini adalah lembar penilaian sidang skripsi mahasiswa dan sampel yang digunakan adalah respon jawaban pada lembar penilaian sidang skripsi dari tiga dosen penguji yang menilai sebanyak 10 mahasiswa. Pengambilan sampel dilakukan dengan menggunakan teknik proportionate stratified random sampling. Setiap dosen penguji diberikan lembar penilaian dengan 8 item yang mengukur 8 aspek. Penilaian dari ketiga dosen penguji sidang skripsi akan dianalisis menggunakan Generalizability Theory Two Facet dengan desain i x r x s. Setelah dilakukan analisis, maka hasil dari penelitian ini yaitu varians terbesar berdasarkan G-study adalah pada aspek residual sebesar 75,1%, aspek interaksi student-rater sebesar 13,1%, dan aspek student sebesar 11,6%. Sedangkan ratio of varians-N yang paling besar adalah pada aspek student sebesar 5,12, lalu diikuti oleh aspek student-rater sebesar 0,96, aspek residual sebesar 0,23, dan aspek student-item sebesar 0,0045. Pada penelitian ini juga diperoleh generalizability coefficient awal sebesar 0.5096671, lalu dimodifikasi sehingga menghasilkan dependability coefficient sebesar 0.810694.

Skema Pencapaian Kompetensi Matematika SMK Ekonomi berdasarkan Kurikulum 2013 Hendaryaningsih, Adhiskha; R. Rosnawati
Jurnal Pengembangan Pembelajaran Matematika (JPPM) Vol. 4 No. 1 (2022): Jurnal Pengembangan Pembelajaran Matematika: Volume 4 Nomor 1 Februari 2022
Publisher : Pusat Studi Pengembangan Pembelajaran Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/jppm.2022.41.74-86

Pembelajaran matematika akan lebih efektif apabila mengaplikasikan proses asimilasi dan akomodasi. Pengetahuan dan keterampilan baru terbentuk berdasar pengalaman dan pembelajaran sebelumnya, oleh sebab itu diperlukan pemetaan terhadap sejumlah kompetensi serta keterkaitan antara satu kompetensi dan kompetensi lain yang akan digunakan untuk mencapai kompetensi yang lebih tinggi. Penelitian ini berkaitan dengan penyusunan skema pencapaian kompetensi matematika SMK keahlian yaitu ekonomi. Jenis penelitian ini adalah penelitian deskriptif. Subjek penelitian ini adalah adalah guru mata pelajaran matematika yang berjumlah 4 orang di 2 SMK Ekonomi pada wilayah Kota Yogyakarta dan 2 ahli pada bidang pendidikan matematika. Instrumen yang digunakan dalam penelitian ini adalah lembar penilaian yang berupa angket penilaian mengenai skema pencapaian kompetensi. Analisis data yang digunakan adalah analisis data kualitatif dan data kuantitatif. Data kualitatif yang berisi mengenai kritik, saran dan perbaikan dianalisis menggunakan analisis deskriptif sebagai bahan revisi produk. Data kuantitatif berupa hasil penilaian angket dianalisis menggunakan Aiken’V untuk diketahui kelayakan dari rancangan skema pencapaian kompetensi. Hasil penelitian pengembangan skema menggunakan 34 kompetensi dasar pengetahuan dan keterampilan. Kompetensi dasar tersebut mengandung 19 materi matematika yang terbagi pada 8 materi pada kelas X, 8 materi pada kelas XI, dan 3 materi pada kelas XII. Berdasarkan hasil penilaian skema pencapaian kompetensi matematika SMK ekonomi yang dikembangkan menunjukan skema berada pada rentang 0,818 - 0,862 dengan kriteria sangat tinggi sehingga skema dinyatakan layak.

Mapping research trends in ethnomathematics within mathematics education: A bibliometric study Fauzan, Muh. Ikhwan; Rosnawati, Raden; Salsabila, Azkiya; Sutrimo, Moh. Slamet; Ulwiyah, Sa'adatul; Iqbal, Muhammad
Alifmatika (Jurnal pendidikan dan pembelajaran Matematika) Vol 7 No 1 (2025): Alifmatika - June
Publisher : Fakultas Tarbiyah Universitas Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35316/alifmatika.2025.v7i1.215-232

Ethnomathematics integrates cultural values and local knowledge into mathematics education, fostering contextual and inclusive learning. However, a comprehensive mapping of its scholarly development is still lacking, prompting the need for a bibliometric analysis to explore its contributions and future directions. This study analyses the development of ethnomathematics studies in education using a bibliometric approach based on data from Scopus during the period 2009–2024. This study aims to identify publication trends, authors, publishers, and influential journals, including patterns of relationships between keywords, collaboration between authors, and geographical distribution of publications. The identification results are used to see an overview of the contribution and implications of ethnomathematics in mathematics education. A total of 254 selected articles were analysed using the PRISMA model, R software with the biblioshiny package, and the VOSviewer application. The analysis results show growth with Indonesia as the most significant contributor. The dominant keyword is Ethnomathematics, which focuses on cultural integration in mathematics teaching. This study emphasises the importance of the ethnomathematics approach in improving students' understanding and learning outcomes, enriching cultural insights, and strengthening international collaboration in educational research. The results also show that ethnomathematics has received growing attention in mathematics education research, as reflected in the increasing number of publications and thematic focus in recent years. Recommendations for further research include a deeper exploration of the values of ethnomathematics and its effectiveness in learning.

Improving Students' Interest in Mathematics Learning through Problem-Based Learning with Worked Examples and Interactive Quizzes on SPLDV Nur Fadila, Riza; Mahmudi, Ali; Rosnawati, Raden
Inovasi Matematika (INOMATIKA) Vol 8 No 1 (2026): Inovasi Matematika (Inomatika)
Publisher : Pendidikan Matematika Universitas Muhammadiyah Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35438/inomatika.v8i1.551

Low student interest in SPLDV remains a challenge in mathematics education, primarily due to the limited integration of ICT-based learning media, inadequate learning resources, and the predominance of conventional teaching approaches that minimize active student participation. This study aims to examine how the PBL model, supported by worked examples and interactive quizzes, enhances students' learning interest in SPLDV instruction. Employing a classroom action Research design, the study involved 31 eighth-grade students from one of MTs Negeri in Bantul during the 2024/2025 academic year. Data were collected using questionnaires and observation sheets measuring students’ learning interest. Descriptive statistical analysis was conducted to determine the percentage increase in learning interest across cycles, both overall and for each indicator. The findings reveal a significant improvement in students’ learning interest following the implementation of the PBL model supported by worked examples and interactive quizzes. This increase is derived from the average scores for learning interest, observation sheets, and positive student responses. Students demonstrated greater enthusiasm, attention, motivation, and improved learning outcomes. These results suggest that integrating interactive digital components and structured worked examples within the PBL framework provides an effective pedagogical innovation to foster students' mathematics learning interest and learning outcomes.

MATHEMATICAL LITERACY-BASED LEARNING: WH AT ARE THE CHALLENGES? Astuti, Furintasari; Mulyatiningsih, Endang; Rosnawati, Raden; Retnawati, Heri
MATEMATIKA DAN PEMBELAJARAN Vol. 13 No. 2 (2025): MATEMATIKA DAN PEMBELAJARAN
Publisher : IAIN Ambon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33477/mp.v13i2.11995

In the educational context, success in the 21st century increasingly depends on students’ mathematical literacy, as it equips them with the ability to reason, solve problems, and make informed decisions based on quantitative information. According to PISA 2018, Indonesian students’ performance in mathematical literacy is significantly below the OECD average, indicating persistent gaps in students’ ability to apply mathematical concepts in real-world contexts. In response, the Indonesian government launched the National Assessment program, which includes the Minimum Competency Assessment consisting of reading literacy and mathematical literacy (numeracy) subtests. This study aims to analyze how middle school mathematics teachers in Indonesia implement numeracy literacy in their classroom practices, with a focus on identifying the challenges they encounter and the practical solutions they employ. This research adopts a phenomenological approach to explore teachers’ lived experiences in implementing numeracy-based learning. This research is phenomenology research. This study involved 42 mathematics teachers from junior and senior high schools, selected to represent the regions of West Indonesia, Central Indonesia, and East Indonesia. Data was collected using a questionnaire and interviews were conducted through online media. The data were analyzed using Bogdan and Biklen. The results indicate that teachers face several challenges in implementing mathematical literacy–based learning. These include limited socialization and training related to mathematical literacy, insufficient teacher competence, low student interest, restricted instructional time, the need for pedagogical adjustments during the COVID-19 pandemic, and a lack of adequate resources, books, and references on literacy.

Co-Authors A Sardjana, A Abada, Rofia Abdillah Rachman Abdul Rahim Abdul Rahim Ali Mahmudi Anarato, Antonius Umbu Anggraini, Seftika Ansyari, Rizli Ariyadi Wijaya Astuti, Furintasari Atika Anifarka Atmini Dhoruri Badrun Kartowagiran Caturiyati Caturiyati Christianto, Heru Cinta Adi Kusumadewi Djamilah Bondan Widjajanti Endang Listyani Endang Mulyatiningsih Erik Suharyono Fauzan, Muh. Ikhwan Futri, Vegi Intan Hayuningrat, Silfia Hendaryaningsih, Adhiskha Heri Retnawati Herianto Himmatul Ulya Jailani Jailani Jusmiana, Andi Kamhar Ngado Kartika Pramudita Lalang, Adrian R. Lalang, Arvinda C. Lestarani, Dewi Mabanja, Ashiraf Maria Ulfah Marlina Marlina Marlina Marlina Mathilda Susanti Muhamad Ikhsan Sahal Guntur Muhammad Iqbal Nabilla, Hanif Alyaa Novi Indriyani Kones Nur Fadila, Riza Nurhayani Nurhayani Pratiwi, Yunilia Nur Putu Diah Ari Kusumadewi Rachma, Nur Ayuni Maulidya Rohi Bire, Winioliski L.O. Safitri, Islamiani Salsabila, Azkiya SAMSUL HADI Sani, Dyah Nirmala Santos, Mariano Dos Socheath Mam Sri Andayani Sugiman Sugiman Suharyono, Erik Sutrimo, Moh. Slamet Tuharto, Tuharto Tuslikhatun Amimah Ulwiyah, Sa'adatul Vegi Intan Futri Wahyu Hartono Yudha, Adinda Salshabilla

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