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Pendampingan Belajar Matematika Pada Materi FPB dan KPK Dengan Mengimplementasikan Permainan Congklak dan Media Sempoa Di MI PUI Tulungagung Nurafifah, Luthfiyati; Wati, Mila; Ismunandar, Denni
Abdi Wiralodra : Jurnal Pengabdian Kepada Masyarakat Vol. 6 No. 1 (2024): Abdi Wiralodra
Publisher : universitas wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/abdi.v6i1.159

Siswa Sekolah Dasar berada pada tingkat perkembangan kognitif operasional konkret, yakni mempelajari suatu konsep dengan memanipulasi objek konkret yang ada di sekitarnya. Pada kenyataannya, pembelajaran matematika di sekolah masih berpusat pada penguasaan materi atau hafalan. Pembelajaran yang demikian menyebabkan siswa jenuh, dan pasif. Perlunya inovasi pembelajaran matematika dalam memahami materi FPB dan KPK berupa media congklak bilangan sebagai perantara dalam memudahkan guru menyampaikan materi. Pendampingan belajar ini bertujuan agar siswa antusias dalam belajar juga memudahkan siswa dalam memahami materi sehingga, kompetensi pedadogik siswa meningkat. Metodologi penyampaian pelatihan ini meliputi tahap perencanaan, pelaksanaan, pemantauan, analisis data, dan pelaporan. Keberhasilan pelaksanaan pendampingan belajar ini dinilai melalui lembar penilaian pretest dan posttest. Berdasarkan hasil analisis data dengan bantuan SPSS 23.0 sebanyak 8 siswa yang presentasenya sudah dikatakan efektif dengan range >75%, dan terdapat 12 siswa yang presentasenya dikatakan cukup efektif dengan range 56-75%. Pelaksanaan Pendampingan Belajar Matematika Pada Materi FPB dan KPK dengan Mengimplementasikan Permainan Congklak dan Media Sempoa di MI PUI Tulungagung dikatakan efektif

Pelatihan Google Classroom Bagi Guru Dan Siswa Sekolah Dasar Dalam Pembelajaran Online Ismunandar, Denni; Senjaya, Aan Juhana; Taufan, Mochammad; Nurafifah, Luthfiyati; Nurhasanah, Siti
Abdimas Pedagogi: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol 6, No 1 (2023)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um050v6i1p35-42

During the Covid-19 Pandemic every school, especially at the elementary school level, was enforced online learning. Therefore, media are needed that can help teachers and students to keep doing the process of teaching and learning activities. One medium that can help teachers and students interact is google classroom. The purpose of this devotion is to assist teachers and students in using Google Classroom media on online learning. The devotional team uses practice and discussion methods in these training activities. The results of this devotion teachers feel helped because by using google classroom can make it easier for teachers to provide materials, assignments, and facilitate the assessment process. In addition, students feel happy because with google classroom students can ask for material that is not yet understood. Pada masa Pandemi Covid-19 setiap sekolah terutama di tingkat sekolah dasar diberlakukan pembelajaran secara online. Oleh karena itu diperlukan media yang dapat membantu guru dan siswa agar tetap melakukan proses kegiatan belajar mengajar. Salah satu media yang dapat membantu guru dan siswa berinteraksi adalah google classroom. Tujuan pengabdian ini adalah membantu guru dan siswa dalam menggunakan media google classroom pada pembelajaran online. Tim pengabdian menggunakan metode praktek dan diskusi dalam kegiatan pelatihan ini. Hasil pengabdian menunjukkan guru merasa terbantu karena dengan menggunakan google classroom dapat mempermudah guru dalam memberikan materi, tugas, dan mempermudah proses penilaian. Selain itu siswa merasa senang karena dengan google classroom siswa dapat menanyakan materi yang belum dipahami.

PENGARUH MINAT BELAJAR SISWA TERHADAP KEMAMPUAN REPRESENTASI SISWA Riyanti, Riyanti; Rosyadi, Rosyadi; Nurafifah, Luthfiyati
INSPIRAMATIKA Vol 9 No 1 (2023): Inspiramatika: Jurnal Inovasi Pendidikan dan Pembelajaran Matematika, June 2023
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/inspiramatika.v9i1.4248

This study aims to determine: (1) the effect of students' learning interests on students' mathematical representation abilities, (2) the closeness of the relationship between students' learning interests on students' mathematical representation abilities, and (3) the relative size of the influence of students' learning interests on students' mathematical representation abilities in SPLDV material . The method used in this study is descriptive quantitative using statistical calculations Regression Test to determine the effect of student motivation on the mathematical representation abilities of grade 8 students. The samples taken were grade 8B students of SMP Negeri 1 Sindang. The data analysis technique in this study used non-linear regression analysis. The results of this study are: (1) Students' interest in learning does not affect students' mathematical representation abilities; (2) There is a relationship between student learning interest and mathematical representation ability in SPLDV material of so that the correlation level is very low in achieving student learning interest; and (3) The relative contribution of student learning interest to the ability of mathematical representation in SPLDV material is 0.0064%.

Perbedaan Kemampuan Spasial Matematika antara Siswa yang Menggunakan Alat Peraga Natural dengan yang Menggunakan Aplikasi Geogebra : - Nurafifah, Luthfiyati; Wati, Mila; Mellawaty, Mellawaty
Kognitif: Jurnal Riset HOTS Pendidikan Matematika Vol. 4 No. 3 (2024): Juli - September 2024 (In Progress)
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/kognitif.v4i3.2001

Kemampuan spasial siswa masih terbilang rendah, dikarenakan minimnya penggunaan alat peraga melalui aplikasi tertentu. Penelitian ini bertujuan untuk melihat apakah terdapat perbedaan kemampuan spasial matematika antara siswa yang menggunakan alat peraga natural dengan yang menggunakan aplikasi geogebra pada pembelajaran bangun ruang sisi datar kelas VII SMP. Analisis data dengan metode kuantitatif uji beda 2 sampel, menggunakan alat bantu software statistik. Hasil penelitian menunjukkan bahwa terdapat perbedaan kemampuan spasial matematika yang signifikan antara siswa yang menggunakan alat peraga natural dengan yang menggunakan aplikasi geogebra. Dimana siswa yang menggunakan alat peraga geogebra memiliki kemampuan spatial yang lebih baik dibandingkan dengan siswa yang menggunakan alat peraga natural.

MODEL PEMBELAJARAN OSBORN UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA Nurafifah, Luthfiyati; Nurlaelah, Elah; Usdiyana, Dian
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol. 1 No. 2 (2016): Mathline
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mathline.v1i2.21

The purpose of this research is to find out the increase of student’s mathematical problem solving competence through the implementation of Osborn Learning Model, as well as compare it with the student who earned conventional learning. In addition, the purpose of this research is to find out the increase of mathematical problem solving competence on a group of student with high, middle, and low capability. The next purpose is to find out the attitude of the students against the osborn learning model. Methods used in this research is quasi Experimenter Method with pretest and post-test Marginalized Control Design. Population on this research are all of students of VIII grades in SMPN 1 Bandung. Samples on this research are two classes of VIII grades, one class as Experimental Class and the other one as control class. Research data obtained through the test of student’s mathematical problem solving competence, questionnaire, and observation sheets. The result of this research shows that the increasing of student’s mathematical problem solving competence with Osborn Learning Model better than the increasing of student’s mathematical problem solving competence with conventional learning. There are differences in the increasing competence on the groups of high capability, middle capability and low capability in osborn class and conventional class. In general, the students give a positive attitude against Osborn Learning Model.

Ethnomathematical Connections of Indramayu Traditional Boat Forms: Implications For Institutionalization School Geometry Concept Nurafifah, Luthfiyati; Gunadi, Farid; Sudirman, Sudirman; Wahyudin, Wahyudin
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol. 9 No. 1 (2024): Mathline: Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mathline.v9i1.561

artifacts, and so on. However, there still needs to be more emphasis on the connection between traditional boat building and mathematics. Therefore, this article aims to characterize the ethnomathematics connections built from the traditional Indramayu boat shape. Theoretically, this research is based on ethnomathematics, ethnomathematics connections, and Universal Activity. The research approach used is qualitative by using an ethnographic design. This article's research object is the form of traditional boats in Indramayu—the research data obtained from preliminary studies, observations, interviews, and documentation. Interviews were conducted with three people, namely two builders and crew members (Ship's Crew). Based on the results of the study, it was found that the ethnomathematics connection to traditional boats can be seen in the forms of boat buildings and the accessories that complement them, such as the lunas, haluan, lambung, kemudi, hatch, and storage area. Institutionalizing the parts of the boat can represent the concepts of plane and spatial geometry. Therefore, the implications of this article can enrich students' starting points for learning mathematics and facilitate students' understanding of abstract mathematics using the context of society's culture.

Collaborative Online Learning Design Through Lesson Study Activities for Mathematics Prospective Teacher Isnawan, Muhamad Galang; Santosa, Farah Heniati; Nurafifah, Luthfiyati; Gunadi, Farid; Mulyana, Diki
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol. 9 No. 2 (2024): Mathline: Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mathline.v9i2.566

The aim of the research was to develop a collaborative online learning design for integral calculus courses through lesson study activities. The study employed didactical design research as the research design. Participants in the research consisted of 19 students (aged 19–22 years, 18 women) from two private universities in Indonesia. The researcher served as the main instrument in the study, utilizing several additional instruments, such as collaborative online learning design, presentation slides, and documentation studies. The data were analyzed using qualitative data analysis. The research revealed that collaborative online learning design through lesson study activities helped prospective mathematics teachers understand concepts related to integral calculus, especially definite integrals and the substitution method. This was because the collaborative online learning design used learning videos as a means for students to understand the concept of integral calculus. Apart from that, the collaborative online learning design also facilitated students’ understanding of this concept more deeply.

Analisis Kesalahan Mahasiswa dalam Menyelesaikan Soal Cerita Pada Bab Tree dan Spanning Tree Berdasarkan Prosedur Newman Ismunandar, Denni; Nurafifah, Luthfiyati
JMPM: Jurnal Matematika dan Pendidikan Matematika Vol 6 No 1 (2021): March - August 2021
Publisher : Prodi Pendidikan Matematika Universitas Pesantren Tinggi Darul Ulum Jombang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26594/jmpm.v6i1.1675

Penelitian ini bertujuan untuk mendeskripsikan kesalahan mahasiswa dalam menyelesaikan soal cerita pada bab tree dan spanning tree berdasarkan Prosedur Newman dalam mata kuliah Matematika Diskrit. Penelitian ini dilakukan untuk mengetahui kesalahan mahasiswa sehingga dapat dilakukan tindakan yang tepat untuk mencegah kesalahan yang sama terjadi kembali. Jenis penelitian ini adalah kualitatif deskriptif. Instrumen pada penelitian ini adalah tes dan lembar pedoman wawancara. Hasil tes dianalisis menggunakan prosedur Newman dan wawancara dilakukan terhadap beberapa mahasiswa berdasarkan hasil tes. Berdasarkan analisis data diperoleh kesimpulan bahwa mahasiswa melakukan kesalahan pada tahap encoding sebagai hasil kesalahan pada proses transformasi dan keterampilan proses. Mahasiswa sering melakukan kesalahan dalam menyelesaikan soal cerita karena terlalu tergesa-gesa, kurang memahami permasalahan yang mengakibatkan kesalahan dalam memodelkan, serta tidak menyimpulkan jawaban.

Etnomatematika dalam Proses Pembuatan Kertas Daluang di Kabupaten Indramayu Taufan, Mochammad; Nurafifah, Luthfiyati; Gading, Gading
Indo-MathEdu Intellectuals Journal Vol. 6 No. 2 (2025): Indo-MathEdu Intellectuals Journal (In-Press)
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i2.2870

This research will explore the mathematical knowledge contained in the traditional elements of making Daluang paper in Indramayu Regency. This research was carried out at Rumah Daluang, the Indramayu Arts Council, and the Sawo Kecik Theater House as groups engaged in making Daluang paper in Indramayu. This research is qualitative research using an ethnographic approach. Data collection techniques used were interview, observation and documentation techniques. The validity of the data in this research will be tested through credibility, transferability, dependability and confirmability. Data analysis techniques using the Miles and Huberman approach in 1984 include data reduction, data presentation (display), and drawing conclusions (conclusion drawing/verification). Based on the results of the research, the mathematical concepts contained in the process of making Daluang paper in Indramayu Regency are the geometry of the building of the tube chamber, the geometry of building the block room, the geometry of the rectangular flat building, the geometry of the circular flat building, the geometry of the trapezoidal flat building, measurements, comparisons, and angles.

Etnomatematika dalam Proses Pembuatan Kertas Daluang di Kabupaten Indramayu Taufan, Mochammad; Nurafifah, Luthfiyati; Gading, Gading
Indo-MathEdu Intellectuals Journal Vol. 6 No. 2 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i2.2870

This research will explore the mathematical knowledge contained in the traditional elements of making Daluang paper in Indramayu Regency. This research was carried out at Rumah Daluang, the Indramayu Arts Council, and the Sawo Kecik Theater House as groups engaged in making Daluang paper in Indramayu. This research is qualitative research using an ethnographic approach. Data collection techniques used were interview, observation and documentation techniques. The validity of the data in this research will be tested through credibility, transferability, dependability and confirmability. Data analysis techniques using the Miles and Huberman approach in 1984 include data reduction, data presentation (display), and drawing conclusions (conclusion drawing/verification). Based on the results of the research, the mathematical concepts contained in the process of making Daluang paper in Indramayu Regency are the geometry of the building of the tube chamber, the geometry of building the block room, the geometry of the rectangular flat building, the geometry of the circular flat building, the geometry of the trapezoidal flat building, measurements, comparisons, and angles.

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