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All Journal Lentera: Jurnal Ilmiah Kependidikan Jurnal Riset Pembelajaran Matematika Sekolah EPSILON Jurnal Pendidikan Matematika SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Pedagogia: Jurnal Ilmiah Pendidikan Dasar Indonesia Jurnal Math-UMB.EDU Jurnal Pengabdian Pada Masyarakat Lemma: Letters of Mathematics Education Jurnal Pengabdian Masyarakat dan Riset Pendidikan
Partasiwi, Nurashri
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Pengaruh Penerapan Pendekatan Matematika Realistik Terhadap Kemampuan Berpikir Kritis Siswa Arinta Rara Kirana; Partasiwi, Nurashri
Lentera: Jurnal Ilmiah Kependidikan Vol. 16 No. 1 (2023): Lentera
Publisher : STKIP PGRI Bandar Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52217/lentera.v16i1.1082

Abstract

The problem in this study is the low critical thinking skills of students in learning mathematics. The purpose of this study was to determine the effect of applying a realistic mathematical approach to the critical thinking skills of Class X Even Semester students at SMK Negeri 7 Bandar Lampung in the 2022/2023 academic year. This study used an experimental method with the population in this study, namely all students in class X even semester of SMK Negeri 7 Bandar Lampung, while two classes were taken, namely class X KK 1 which used a realistic mathematics approach, and class X KK 2 which used a conventional approach. Samples were taken using the Cluster Random Sampling technique. To find out students' critical thinking skills, a test was carried out in the form of an essay of five questions which had previously been tested for validity and reliability. Hypothesis testing in this study uses the t-hit formula. From the results of testing the hypothesis using the t-hit statistical formula, the value of t = 1,88 is obtained. From the t distribution table at a significant level of 5% it is known that t = 1,67 then  which means that the average critical thinking ability of students who use a realistic mathematics approach is higher than the average critical thinking ability of students who use a conventional approach.
PENGEMBANGAN MEDIA PRESENTASI BERBASIS CLASSPOINT PADA PERKULIAHAN PERSAMAAN DIFERENSIAL ELEMENTER Murdiyanto, Tri; Sovia, Anny; Partasiwi, Nurashri; El-Hakim, Lukman
Jurnal Math-UMB.EDU Vol. 12 No. 1 (2024): NOVEMBER
Publisher : Universitas Muhammadiyah Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36085/mathumbedu.v12i1.7322

Abstract

Penelitian ini adalah penelitian multi tahun yang merupakan rangkaian dari penelitian pengembangan dengan tujuan mengembangkan media presentasi berbasis ClassPoint pada mata kuliah Persamaan Diferensial Elementer (PDE). Model pengembangan yang dipakai yaitu ADDIE dengan langkah-langkah: analisis (analyze), pada tahap ini dilakukan analisis kebutuhan yakni dengan menganalisis RPS, analisis sumber belajar, dan melakukan wawancara dengan dosen sejawat; desain (design), yaitu tahap perancangan media presentasi yang sesuai dengan hasil analisis kebutuhan; pengembangan (develop), yakni mengembangkan media presntasi yang telah dirancang, kemudian divalidasi oleh pakar; implementasi (implement) dan evaluasi (evaluate), di tahap ini produk ujicoba dalam skala kecil dan besar guna melihat praktikalitas dan efektivitas dari media presentasi yang telah dikembangkan. Data dikumpulkan melalui lembar validasi, angket, dan pedoman wawancara, dan tes, kemudian dianalisis secara deskriptif. Pada tahun pertama ini dilakukan penelitian sampai tahap pengembangan (develop), yakni sampai menghasilkan media presentasi berbasis ClassPoint yang valid. Hasil penilaian oleh pakar terlihat bahwa untuk aspek isi/materi, penyajian dan kegrafikaan media presentasi berbasis ClassPoint tergolong sangat valid. Untuk aspek bahasa berada pada kategori valid. Tahun kedua akan dilanjutkan dengan tahapan berikutnya, yaitu implementasi (implement) dan evaluasi (evaluate) dengan melakukan uji coba baik skala kecil maupun besar untuk melihat praktikalitas dan efektivitas. Kata Kunci: ClassPoint, Media Presentasi, Pengembangan, PPT.
Efektivitas Media Pembelajaran Berbasis Teknologi dalam Meningkatkan Pemahaman Konsep Matematika Siswa SMA Rahmawati, Fitriana; Kirana, Arinta Rara; Partasiwi, Nurashri
Lentera: Jurnal Ilmiah Kependidikan Vol. 17 No. 2 (2024): Lentera
Publisher : STKIP PGRI Bandar Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52217/lentera.v17i2.1548

Abstract

This study aims to investigate the effectiveness of the use of technology-based learning media, including mobile applications, learning videos, and software such as GeoGebra and Matlab, in improving the understanding of mathematical concepts of high school students. Through a quantitative approach, with an experimental design, this study involved 90 students from SMA 8 Bandar Lampung who were divided into 3 groups. Data analysis was carried out using t-test to compare the level of understanding of students before and after the use of learning media. The results showed that there was a significant improvement in students' understanding of mathematical concepts after the use of technology-based learning media (p < 0.05). GeoGebra was shown to provide the best results with an increase in understanding by 48.5%, followed by mobile applications (40.2%) and learning videos (30.1%). These findings indicate that the use of technology-based learning media is effective in improving students' understanding of mathematical concepts.
Pelatihan Pembuatan Media Presentasi Berbantuan ClassPoint untuk Guru Sekolah Menengah di SMPN 1 Sukaraja Sovia, Anny; Hakim, Lukman El; Partasiwi, Nurashri; Siska, Siska; Pratama, Haikal Dito
Jurnal Pengabdian Pada Masyarakat Vol 9 No 4 (2024): Jurnal Pengabdian Pada Masyarakat
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30653/jppm.v9i4.1094

Abstract

Berdasarkan hasil diskusi yang dilakukan bersama dengan Dinas Pendidikan Kabupaten Sukabumi, masih banyak permasalahan-permasalahan yang ditemukan dalam pembelajaran di kelas, misalnya pembelajaran berjalan satu arah hanya dari guru kepada peserta didik, metode yang digunakan kebanyakan ceramah sehingga suasana pembelajaran menjadi bosan, pemilihan media pembelajaran monoton dan tidak variatif, motivasi belajar peserta didik rendah, serta kurangnya perhatian peserta didik selama proses pembelajaran. Maka dari itu tim pengabdian melakukan pelatihan kepada guru menengah di SMPN 1 Sukaraja agar dapat menciptakan pembelajaran yang menarik dan interaktif dengan menggunakan Aplikasi ClassPoint. Metode yang diterapkan dalam kegiatan pelatihan ini adalah metode presentasi mengenai pengenalan software, kemanfaataannya, dan penerapannya dalam pembuatan media pembelajaran interaktif, serta metode demonstrasi mengenai pengoperasionalisasian program. Terdapat kendala dalam pelatihan yaitu kurangnya waktu yang diberikan dan akses jaringan yang sulit. Based on the results of discussions held together with the Sukabumi District Education Office, there are still many problems found in classroom learning, for example learning goes in one direction only from the teacher to the students, the method used is mostly lectures so the learning atmosphere becomes bored, the choice of learning media monotonous and not varied, low student learning motivation, and lack of student attention during the learning process. Therefore, the service team conducted training for secondary teachers at SMPN 1 Sukaraja so they could create interesting and interactive learning using the ClassPoint Application. The method applied in this training activity is a presentation method regarding the introduction of software, its benefits, and its application in creating interactive learning media, as well as a demonstration method regarding the operationalization of the program. There are obstacles in training, namely the lack of time given and difficult network access.
Training on Creative Analysis of ANOVA Statistical Tests with SPSS Applications Hidajat, Flavia Aurelia; Nurjannah, Nurjannah; Partasiwi, Nurashri; Sovia, Anny; Hidajat, Helga Graciani; Gani, Suriati Abdul
SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Vol. 5 No. 2 (2024)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/spekta.v5i2.10466

Abstract

Background: ANOVA analysis is crucial for comparing multiple population means and is highly beneficial for final-year students. However, many face challenges in mastering it due to the lengthy SPSS installation process and the complexity of ANOVA material. Despite its importance, ANOVA training is rarely conducted. This research aims to fill that gap. Contribution: This community service aims to provide creative training for participants regarding ANOVA analysis using SPSS applications technology. Method: Final-year students (semester 6 and above) participated in basic training using SPSS 22. Pre- and post-training evaluations measured effectiveness. Results: The evaluation results showed that 92% of participants from final year students experienced improvement in mastering ANOVA analysis. Conclusion: This activity successfully increased students' knowledge to master ANOVA analysis using SPSS 22 applications. Thus, it allows the emergence of various research topics that apply the ANOVA application so that research in the academic world becomes better.
Workshop Pembuatan Media Pembelajaran Interaktif Berbasis Canva untuk Guru-Guru SMA di Kabupaten Sukabumi Partasiwi, Nurashri; Haeruman, Leny Dhianti; Hidajat, Flavia Aurelia
Jurnal Pengabdian Pada Masyarakat Vol 10 No 2 (2025): Jurnal Pengabdian Pada Masyarakat
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30653/jppm.v10i2.1101

Abstract

Berdasarkan permasalahan yang didapatkan dari hasil diskusi yang dilakukan bersama dengan Dinas Pendidikan Kabupaten Sukabumi, yaitu dalam proses pembelajaran di kelas mengenai terpusatnya pembelajaran hanya pada guru, kurang aktifnya siswa dalam pembelajaran, metode yang digunakan dalam pembelajaran masih konvensional, dan belum menggunakan media pembelajaran yang interaktif dengan memanfaatkan teknologi. Oleh karena itu, tim pengabdian melakukan kegiatan workshop kepada guru-guru SMA di SMA Al-Bayan Sukabumi agar dapat membuat media pembelajaran yang interaktif dengan menggunakan aplikasi Canva. Metode yang digunakan dalam kegiatan workshop ini adalah teori berupa pemaparan materi media pembelajaran interaktif dan aplikasi canva serta penggunaannya dalam pembelajaran, selain itu praktek berupa pengenalan aplikasi canva dan bagaimana langkah-langkah membuat materi pembelajaran dengan menggunakan aplikasi canva, diskusi dan Latihan. Workshop ini telah membantu dalam meningkatkan kompetensi guru-guru dalam proses pembelajaran di kelas, khususnya dalam membuat media pembelajaran yang menarik yaitu Canva pada mata pelajaran matematika. Hal ini dapat dilihat dengan adanya peningkatan hasil pretest 76,4% dan hasil postest 98,8% pada peserta kegiatan. Dalam kegiatan workshop ini terdapat kendala yaitu akses internet yang sulit dan kurangnya waktu yang diberikan. Based on the problems obtained from the results of discussions conducted together with the Sukabumi Regency Education Office, namely in the learning process in the classroom regarding the centralization of learning only on teachers, the lack of student activity in learning, the methods used in learning are still conventional and have not used interactive learning media by utilizing technology. Therefore, the community service team conducted a workshop for high school teachers at Al-Bayan Sukabumi High School so that they could create interactive learning media using the Canva application. The method used in this workshop activity is theory in the form of presentation of interactive learning media material and Canva applications and their use in learning, in addition to practice in the form of introduction to the Canva application and how to create learning materials using the Canva application, discussion and practice. This workshop has helped improve the competence of teachers in the learning process in the classroom, especially in creating interesting learning media, namely Canva in mathematics. This can be seen from the increase in pretest results of 76.4% and posttest results of 98.8% of the participants. In this workshop activity there were obstacles, namely difficult internet access and lack of time given.
Pengaruh Model Pembelajaran Kooperatif Tipe Team Assisted Individualization (TAI) Berbantuan LKPD Terstruktur terhadap Kemampuan Pemecahan Masalah Matematis Peserta Didik SMP Aswil, Afifah Thahirah; Murdiyanto, Tri; Partasiwi, Nurashri
JURNAL RISET PEMBELAJARAN MATEMATIKA SEKOLAH Vol. 9 No. 2 (2025): Jurnal Riset Pembelajaran Matematika Sekolah
Publisher : Program Studi Pendidikan Matematika FMIPA Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jrpms.092.06

Abstract

Penelitian dilakukan untuk melihat pengaruh penerapan model pembelajaran kooperatif tipe Team Assisted Individualization (TAI) dengan bantuan LKPD terstruktur pada kemampuan pemecahan masalah matematis. Studi dilakukan dengan metode Quasy Experiment (eksperimen semu) posttest only control group design. Pemilihan sampel dilakukan dengan cluster random sampling. Sampel penelitian adalah peserta didik kelas VII-A dan kelas VII-E SMP Negeri 118 Jakarta. Kemampuan pemecahan masalah matematis peserta didik diuji dengan instrumen penelitian berupa 5 butir soal esai bentuk aljabar yang valid dan reliabel. Hasil uji hipotesis dengan uji-t pada taraf signifikansi  diperoleh hasil bahwa uji  sehingga  ditolak yang berarti rata-rata kemampuan pemecahan masalah matematis peserta didik kelas eksperimen dengan model pembelajaran kooperatif tipe TAI berbantuan LKPD terstruktur lebih tinggi daripada peserta didik pada kelas kontrol dengan model pembelajaran konvensional dengan metode ceramah. Kemudian didapat nilai Cohen’s d  sebesar 79% yang termasuk besar. Dari hasil pengujian, diambil kesimpulan bahwa adanya pengaruh dari penerapan model pembelajaran kooperatif tipe Team Assisted Indnvidualization (TAI) berbantuan LKPD terstruktur pada kemampuan pemecahan masalah matematis peserta didik SMP Negeri 118 Jakarta
Peningkatan Hasil Belajar Matematika Melalui Strategi Pembelajaran Planted Questions pada Siswa Kelas IV SDN 1 Campang Raya Lestari, Yulita Dwi; Partasiwi, Nurashri; Manulang, Daya Herpiona Br
Pedagogia: Jurnal Ilmiah Pendidikan Dasar Indonesia Vol. 3 No. 1 (2021): Pedagogia
Publisher : Program Studi PGSD, Jurusan Ilmu Pendidikan, STKIP PGRI Bandar Lampung

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

Abstract

This study aims to improve mathematics learning outcomes through the Planted Questions learning strategy for fourth grade students of SDN 1 Campang Raya. This type of research is classroom action research with two cycles. Each cycle consists of four stages, namely planning, action, observation, and reflection. In each cycle, three meetings were held. The subjects of this study were the fourth grade students of SDN 1 Campang Raya in the academic year 2020/2021 totaling 25 students. The results showed that classical student learning mastery increased from 20% in the pre-cycle to 60% in the first cycle and increased again to 84% in the second cycle. With the average value of the formative test students increased from 64.00 in the pre-cycle stage, to 72.00 in the first cycle and to 83.44 in the second cycle. Then the number of students who scored above the KKM has also increased, namely at the pre-cycle stage as many as 5 students, increasing in the first cycle to 15 students and increasing again in the second cycle to 21 students.
Efektivitas Media Pembelajaran Berbasis Teknologi dalam Meningkatkan Pemahaman Konsep Matematika Siswa SMA Rahmawati, Fitriana; Kirana, Arinta Rara; Partasiwi, Nurashri
Lentera: Jurnal Ilmiah Kependidikan Vol. 17 No. 2 (2024): Lentera
Publisher : STKIP PGRI Bandar Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52217/lentera.v17i2.1548

Abstract

This study aims to investigate the effectiveness of the use of technology-based learning media, including mobile applications, learning videos, and software such as GeoGebra and Matlab, in improving the understanding of mathematical concepts of high school students. Through a quantitative approach, with an experimental design, this study involved 90 students from SMA 8 Bandar Lampung who were divided into 3 groups. Data analysis was carried out using t-test to compare the level of understanding of students before and after the use of learning media. The results showed that there was a significant improvement in students' understanding of mathematical concepts after the use of technology-based learning media (p < 0.05). GeoGebra was shown to provide the best results with an increase in understanding by 48.5%, followed by mobile applications (40.2%) and learning videos (30.1%). These findings indicate that the use of technology-based learning media is effective in improving students' understanding of mathematical concepts.
CLASSPOINT SEBAGAI INOVASI MEDIA PEMBELAJARAN MATEMATIKA: STUDI PADA MATA KULIAH PERSAMAAN DIFERENSIAL ELEMENTER Murdiyanto, Tri; Sovia, Anny; Partasiwi, Nurashri; Sari, Dessy Julita; Maryam, Ratna
JURNAL LEMMA Vol 12, No 1 (2025): Lemma: Letters of Mathematics Education
Publisher : Universitas PGRI Sumatera Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22202/jl.2025.v12i1.10499

Abstract

Integrasi teknologi dalam pendidikan tinggi menjadi strategi penting untuk meningkatkan kualitas pembelajaran, termasuk dalam pengembangan media presentasi interaktif berbasis gamifikasi. Penelitian ini bertujuan untuk mengevaluasi praktikalitas dan efektivitas media presentasi berbasis ClassPoint pada pembelajaran mata kuliah Persamaan Diferensial Elementer (PDE). Metode yang digunakan adalah pendekatan kuantitatif evaluatif. Data praktikalitas diperoleh melalui angket kepada mahasiswa yang telah dan sedang menempuh perkuliahan PDE, sementara data efektivitas diperoleh melalui tes hasil belajar menggunakan desain kuasi-eksperimen posttest-only control group. Hasil angket menunjukkan bahwa media tergolong sangat praktis pada uji coba kelas kecil (rata-rata 83,9%) dan praktis pada kelas besar (rata-rata 74,9%). Analisis uji Mann-Whitney terhadap nilai ujian akhir menunjukkan perbedaan signifikan antara kelas eksperimen dan kontrol (p = 0,0137) dengan effect size kecil (r = 0,27). Temuan ini menunjukkan bahwa ClassPoint merupakan media yang praktis dan efektif dalam meningkatkan hasil belajar mahasiswa. Implikasi dari penelitian ini adalah bahwa penggunaan ClassPoint dapat menjadi alternatif strategis dalam pembelajaran matematika di perguruan tinggi untuk mendorong keterlibatan aktif dan pencapaian akademik mahasiswa.
Co-Authors Anny Sovia Arinta Rara Kirana Arinta Rara Kirana Aswil, Afifah Thahirah El-Hakim, Lukman Elvandri Yogi Pratama Fitriana Rahmawati Flavia Aurelia Hidajat, Flavia Aurelia Gani, Suriati Abdul Haeruman, Leny Dhianti Hakim, Lukman El Helga Graciani Hidajat Ida Ayu Putu Sri Widnyani Kharisma Idola Arga Lestari, Yulita Dwi Manulang, Daya Herpiona Br Maryam, Ratna Murdiyanto, Tri Nurjannah Nurjannah Pratama, Haikal Dito Sari, Dessy Julita Siska Siska Yulita Dwi Lestari