Article Per Year (5 Year)
p-Index From 2020 - 2025
2.068
P-Index
This Author published in this journals
All Journal Journal on Education Journal of Primary Education JUDIKA (JURNAL PENDIDIKAN UNSIKA) Jurnal Review Pendidikan dan Pengajaran (JRPP) Journal On Teacher Education (Jote) Didaktik : Jurnal Ilmiah PGSD STKIP Subang Tunas Nusantara Jurnal Cakrawala Pendas
Dua Bunga, Maria Herliyani
Universitas Nusa Nipa
Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

Published : 16 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 16 Documents
Search

 1   2 
Ethnomathemtical Exploration of Palue Cultural Tribe and Its Integration Toward Learning Process at Elementary School in Nusa Tenggara Timur Dua Bunga, Maria Herliyani; Zaenuri, Zaenuri; Isnaeni, Wiwi
Journal of Primary Education Vol 7 No 1 (2018): April 2018
Publisher : Journal of Primary Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (594.722 KB)

Abstract

This study aims to explore the existing forms of ethnomatematics in the Palue society and to analyze its relation to mathematical concepts in elementary school. In this study, qualitative data were obtained through observation of the community's activity and arterfak used in the activity. The other data were also obtained through interviews with the Palue community. The data are analyzed theoretically using theories relating to the relationship of ethnomatematics with the concepts of mathematics in elementary school. The results show that the ethnomatematic forms that exist in the Palue society culture include forms of artifacts used in traditional ceremonies, dances, livelihoods, tenun ikat activities and traditional games. These social activities have a certain relationship to mathematical concepts in elementary schools, namely the concept of numeral operations, two deminsion concept (square, rectangle, triangle, circle, rhombus, and kite), geometry concept (tubes, shperis, and cones) as well as concepts of the measurement (measurement of the length, mass, and time). Based on this matter, it can be concluded that Palue society in Palue culture contained elements of ethnomatematics that can be integrated in the mathematics learning in elementary school.
DESKRIPSI PELAKSANAAN PEMBELAJARAN SECARA DARING PADA MASA PANDEMI COVID-19 DI SD KHATOLIK MARIA FERRARI Maria Herliyani Dua Bunga; Bergita Nona Timur; Frederiksen Novenrius Sini Timba
Tunas Nusantara Vol 3, No 2 (2021)
Publisher : Universitas Islam Nahdlatul Ulama Jepara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (394.585 KB) | DOI: 10.34001/jtn.v3i2.2652

Abstract

The study aims to implement bold thematic learning (online) during the CoronaVirus Diseases 2019(Covid -19) pandemic at the Maria Ferrari SDK. This study used qualitative research methods. The results show that thematic learning boldly uses applications: Microsoft Office Word, Microsoft Office PowerPoint, WhatsApp, Google Forms, Format Factory, Fast Tone Capture, VideoScribe, and Youtube. The teacher provides learning materials and videos for students to study at home so that students carry out learning boldly through learning applications. The teacher also provides quiz questions, tests, and exams so that students can work on these questions boldly. Based on the results of the study, it can be seen that the thematic learning implementation process is boldly carried out by utilizing applications to design teaching materials and learning videos for students as well as presenting questions so that the bold learning process can run effectively and efficiently.
SCIENCE PROCESS SKILLS IN THE "NAWU HIPE" CUSTOM OF THE PEOPLE OF PALU'E ISLAND, SIKKA DISTRICT Marianus Yufrinalis; Sukarman Hadi Jaya Putra; Maria Helvina; Maria H.D. Bunga
Jurnal Cakrawala Pendas Vol. 9 No. 1 (2023)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/jcp.v9i1.3573

Abstract

The indigenous people of Palu'e Island, Sikka Regency, NTT Province, have used geothermal energy to meet their needs for drinking water and to cook certain types of food. Geothermal will produce steam, a form of energy conversion where heat energy from within the earth is used for cooking Hi'pe (Canavalia ensivormis). Therefore, this study aims to analyze science process skills in Nawu Hi'pe activities implemented in elementary school science learning. This research uses mixed or mixed method research that combines two research methods: quantitative and qualitative. The research was conducted at Edo Khatolik Elementary School with as many as 22 students and five people from Palu'e Island, Sikka Regency, as a community sample. The results showed that students' science process skills per indicator were forecasting/predicting at 2.7 (good), observing at 3.75 (very good), conducting experiments at 3.7 (good), concluding at 3.6 (good ), and the last indicator is communicating at 3.65 (very good). The indicator with the lowest average is predicting at 2.7 (enough), and the highest is observing at 3.75 (very good). There was a difference in student learning outcomes between the pretest scores of 52.7273 and the posttest scores of 82.7273. The posttest value is much greater than the pretest value. Therefore, the science process skills of students taught through observing Nawu Hi'pe activities obtain higher learning outcomes after being given learning and included in the excellent category. Masyarakat asli Pulau Palu'e, Kabupaten Sikka, Provinsi NTT, telah memanfaatkan energi panas bumi untuk memenuhi kebutuhan air minum dan memasak jenis makanan tertentu. Panas bumi akan menghasilkan uap yang merupakan bentuk konversi energi dimana energi panas dari dalam bumi digunakan untuk memasak Hi'pe (Canavalia ensivormis). Oleh karena itu, penelitian ini bertujuan untuk melakukan analisis terhadap keterampilan proses sains pada kegiatan Nawu Hi’pe yang akan diimplementasikan pada pembelajaran IPA di SD. Penelitian ini menggunakan metode campuran atau mixed method research yang menggabungkan dua metode penelitian yaitu metode kuantitatif dan metode kualitatif. Penelitian dilakukan di Sekolah SD Khatolik Edo sebanyak 22 siswa dan 5 orang Masyarakat Pulau Palu’e, Kabupaten Sikka sebagai sampel masyarakt. Hasil penelitian menunjukkan bahwa keterampilan proses sains peserta didik per indikator yaitu meramal/memprediksi sebesar 2,7 (Baik), mengamati sebesar 3,75 (sangat baik), melakukan percobaan sebesar 3,7 (baik), menyimpulkan sebesar 3,6 (baik), dan indikator yang terahkir yaitu mengkomunikasikan sebesar 3,65 (sangat baik). Indikator yang memperoleh rata-rata rendah yaitu indikator memprediksi sebesar 2,7 (cukup) dan indikator yang paling tinggi yaitu mengamati sebesar 3,75 (sangat baik). Terjadi perbedaan hasil belajar siswa nilai pada pretest sebesar 52,7273  dan nilai postest sebesar 82,7273. Nilai posttest jauh lebih besar dari nilai pretest. Oleh karena itu, Keterampilan proses sains siswa yang dibelajarkan melalui observasi kegiatan Nawu Hi’pe secara langsung  memperoleh memiliki hasil belajar lebih tinggi setelah diberikan pembelajaran dan termasuk kategori baik.
Pengaruh Penggunaan Permainan Lompat Ubin Terhadap Hasil Belajar Matematika Materi Konsep Dasar Perkalian Pada Siswa Kelas II B SDK 143 Bhaktyarsa Maumere Fransiska Erni; Maria Herliyani Dua Bunga; Yohanes Ehe Lawotan
Journal on Education Vol 5 No 3 (2023): Journal on Education: Volume 5 Nomor 3 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v5i3.1434

Abstract

This research was conducted based on the following problem how to influence the use of tile jumping games on the mathematics learning outcomes of the multiplication basic concept material in class II b students at SDK 143 Bhaktyarsa Maumere. in class II b SDK 143 Bhakhtyarsa Maumere. This research uses a type of quantitative research to examine the effect of using the tile jumping game on mathematics learning outcomes on the basic concept of multiplication in class II b SDK 143 Bhaktyarsa Maumere students with a total of 27 students consisting of boys 11 boys and 16 girls. The data were collected using an essay test. The collected data were analyzed using the SPSS 16 application. The results of this study showed that there were significant differences in learning outcomes in mathematics using the tile jump game and the learning model. conventional wisdom. The average score of students' science learning outcomes taught by the tile jumping game is 88 which is classified as very high criteria. The average science learning outcomes of students who are taught by the conventional model is 58 which is in the low category, and tcount = 9.098 t table = 2.056 at a significant level of 5%. This means that t count>t table. So the tile jumping game has a positive effect on the mathematics learning outcomes of class II b SDK 143 Bhaktyarsa Maumere
Pengaruh Penggunaan Media Papan Kerak Berbantuan Model Problem Based Learning dalam Meningkatkan Hasil Belajar pada Materi Sistem Pencernaan Manusia Kelas VB SDK 143 Bhaktyarsa Anastasia Imelda; Maria Herliyani Dua Bunga; Yohanes Ehe Lawotan
Journal on Education Vol 5 No 3 (2023): Journal on Education: Volume 5 Nomor 3 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v5i3.1469

Abstract

This study aimed to determine the effect of using the crust board media assisted by the problem-based learning (PBL) model on student learning outcomes. This study used experimental quantitative research method with a one-group pre-test-post-tes research design. The sample used in this study was 20 people. Data collection techniques in this study used tests, observation and documentation. Data analysis techniques were using normality test and hypothesis testing. The result revealed that the average posttest score of student improved after using the problem-based learning (PBL) model-assisted crust board media compared to the average pretest score. The data analysis technique used a hypothesis test(t-tes) with the help of the SPSS version 25 program. The results showed a ttable of 1.725 and a tcount of 5.583 then the results of tcount were consulted with ttable foer one group test, where ttable (N=20) because tcount > ttable means the results of the two samples weresignificantly different. Thus it can be concluded that, there was a significant difference between the results of the pre-test and post-test which showh that the alternative hypothesis proposed by the researcher was accepted that also indicated that there was an effect of using crust board media assisted by the problem-based learning (PBL) model in improving learning outcomes on human digestive system the material at grade VB SDK 143 Bhaktyarsa. Based on the research findings, it can be concluded that there was an effect of using the PBL model-assisted crust board media in improving learning outcomes on human digestive system material at grade VB SDK 143 Bhaktyarsa
Penerapan Media Gambar dalam Upaya Meningkatkan Hasil Belajar IPA Materi Bagian-Bagian Tumbuhan dan Fungsinya pada Siswa Kelas IVB SDK 077 Kecamatan Kewapante Kabupaten Sikka Tahun 2021/2022 Non Monika Ketuko; Maria Herliyani Dua Bunga; Maria Helvina
Journal on Education Vol 5 No 3 (2023): Journal on Education: Volume 5 Nomor 3 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to find out the results of learning science for grade IV students through the Application of Media Pictures in an Effort to Improve Science Learning Outcomes on the Material of Plant Parts and Their Functions in Grade IVB Students SDK 007 Kewapante, Kewapante District, Sikka Regency, Academic Year 2021/2022. The type of research used in this research is classroom action research (CAR) with a quantitative approach, and the model chosen in this study is the Kurt Lewin model which consists of planning, action, observation, and reflection. This can be seen from the learning outcomes of students in cycle I obtaining a total score of 876 with an average score of 73 with a classical completeness percentage of 41.66% and cycle II obtaining a total score of 1092 with an average score of 91 with a classical completeness percentage of 100%. Thus it can be interpreted that by using the application of media images on parts of plants and their functions can improve student learning outcomes.
Efektivitas Media Gambar Berseri terhadap Keterampilan Menulis dan Membaca pada Muatan Bahasa Indonesia Siswa Kelas II SDI Detuduli Yustina Serliana Mbasi; Frederiksen N.S. Timba; Maria Herliyani Dua Bunga
Journal on Education Vol 5 No 3 (2023): Journal on Education: Volume 5 Nomor 3 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v5i3.1808

Abstract

This study aims to determine the application of serial picture media to the reading and writing skills of Indonesian language content for class II students at SDI Detduli. This research was conducted at SDI Detuduli using quantitative research methods. The population of this research is SDI Detuduli and the sample in this research is class II students (8 people). Research data collection instruments in the form of pre test and post test. The results showed that there was an effect of applying serial picture media to the Indonesian language skills of class II students at SDI Detduli. From the results of the study it can be concluded that the application of serial image media at SDI Detuduli succeeded in increasing student skills, with various teacher skills in teaching and creativity in the application of media.
Pengaruh Penggunaan Media Big Book Terhadap Keterampilan Membaca Siswa Kelas III Sekolah Dasar Matildis Dua Sareng; Desi Maria El Puang; Maria Herliyani Dua Bunga
Journal on Teacher Education Vol. 4 No. 3 (2023): Journal on Teacher Education
Publisher : Universitas Pahlawan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jote.v4i3.12148

Abstract

Masalah dalam penelitian ini adalah masih minimnya kemampuan membaca dari siswa kelas III SDK Nita 1. Solusi yang diberikan adalah dengan menggunakan media big book dalam pembelajaran. Tujuan penelitian ini yaitu untuk mengetahui pengaruh penggunaan media big book terhadap keterampilan membaca siswa kelas III SDK Nita 1. Penelitian menggunakan rancangan penelitian one group pretest posttest design, dengan teknik pengumpulan data yaitu observasi dan tes, menggunakan instrumen lembar observasi dan soal tes. Teknik analisis menggunakan analisis normalitas dengan uji chi kuadrat, uji homogenitas dan uji hipotesis dengan menggunakan uji-t. Hasil uji hipotesis (uji-t) diketahui harga thitung sebesar 6.826 serta ttabel dengan dk = 27 dan taraf signifikan = 0,05 adalah 1,703., dimana diperoleh thitung > ttabel (6,826 > 1,703) sehingga dapat disimpulkan Ho ditolak dan Ha diterima, yaitu  terdapat pengaruh penggunaan media big book terhadap keterampilan membaca pada siswa kelas III SDK Nita 1.
Analysis of Science Skill Process in Application of Integrated Etnhoscience Inquiry Model for 4th Grade Students of SD Inpres Tadat Maria Herliyani Dua Bunga; Maria Fransiska Yuniati; Genoveva Lise Dua Kowe
Journal on Teacher Education Vol. 4 No. 3 (2023): Journal on Teacher Education
Publisher : Universitas Pahlawan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jote.v4i3.12403

Abstract

Tujuan penelitian adalah untuk mengetahui pengaruh penerapan etnosains dan mengetahui keterampilan proses sains siswa kelas 4 SD Inpres Tadat. Penelitian ini menggunakan metode penelitian campuran (mixed methods) dengan pendekatan Convergent Parallel Design. Pengambilan sampel dilakukan dengan metode non-probability sampling. Berdasarkan hasil uji-t diperoleh ??????? adalah 6,460 dan ?????? pada taraf signifikansi 5% dengan derajat kebebasan (dk)=8 adalah 2,306. Berdasarkan kriteria uji ???????>????? (6,460>2,306) maka ada pengaruh variabel X terhadap variabel Y. Ha diterima dan Ho ditolak, artinya ada penerapan etnosains berbantuan model pembelajaran inkuiri sains pada proses keterampilan terhadap siswa kelas 4 SD Inpres Tadat. Dengan perhitungan N-gain mengalami peningkatan yang signifikan sebesar 70% dengan kategori sedang-kategori tertinggi.
PENGARUH MEDIA RODA PUTAR TERHADAP HASIL BELAJAR MATEMATIKA PADA SISWA KELAS II SEKOLAH DASAR Theodora Nona Tia; Desi Maria El Puang; Maria Herliyani Dua Bunga
JUDIKA (JURNAL PENDIDIKAN UNSIKA) Vol. 11 No. 1 (2023): JUDIKA (JURNAL PENDIDIKAN UNSIKA)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/judika.v11i1.8715

Abstract

Tujuan penelitian ini untuk mengetahui pengaruh penggunaan media roda putar terhadap hasil belajar matematika siswa kelas II SDK Nita 1. Populasi dalam penelitian ini adalah siswa kelas II SDK Nita 1 yang berjumlah 21 orang. Teknik pengambilan sampel menggunakan teknik nonprobability sampling.  Teknik pengumpulan data menggunakan tes dan observasi, dengan instrumen penelitian menggunakan soal tes dan lembar observasi. Hasil penelitian menunjukkan bahwa hasil pretest dengan nilai minimum 40, nilai maximum 60, nilai mean 40 dan std. deviation 9,258. Sedangkan pada hasil posttest diperoleh nilai minimum 80, nilai maximum 100 nilai mean 60 dan std. deviation 12,139. Hasil pengujian hipotesis diketahui harga thitung sebesar 9,717 serta ttabel dengan dk = 20 dan taraf signifikan = 0,05 adalah 1,7247. Selanjutnya karena thitung > ttabel (9,717 > 1,7247) sehingga disimpulkan Ho ditolak dan Ha diterima, yaitu  terdapat pengaruh penggunaan media roda putar terhadap hasil belajar matematika materi bangun datar pada siswa kelas II SDK Nita 1.
Co-Authors Anastasia Imelda Anna Monica Meilany Bergita Nona Timur Desi Maria El Puang Fransiska Erni Frederiksen Novenrius Sini Timba Genoveva Lise Dua Kowe Maria A. Fransiska Mbari Maria Angelina Fransiska Maria Angelina Fransiska Mbari Maria Fransiska Yuniati Maria Helvina Maria Kriswinda Taek Luti Maria Veronika Kula Marianus Yufrinalis Matildis Dua Sareng Natalia Abon Lamen Non Monika Ketuko Theodora Nona Tia Wiwi Isnaeni Yohanes Ehe Lawotan Yosefa Triani Wea Yustina Serliana Mbasi Yuvensia Ratin Sedhu Zaenuri Mastur