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All Journal International Journal of Evaluation and Research in Education (IJERE) Jurnal Pendidikan Indonesia Jurnal Inspirasi Pendidikan AKSIOMA: Jurnal Program Studi Pendidikan Matematika Math Didactic: Jurnal Pendidikan Matematika Jurnal Ibriez : Jurnal Kependidikan Dasar Islam Berbasis Sains JRPM (Jurnal Review Pembelajaran Matematika) AKSIOLOGIYA : Jurnal Pengabdian Kepada Masyarakat Didaktis: Jurnal Pendidikan dan Ilmu Pengetahuan JPM (Jurnal Pemberdayaan Masyarakat) Pi: Mathematics Education Journal MUST: Journal of Mathematics Education, Science and Technology INSPIRAMATIKA Jurnal PAJAR (Pendidikan dan Pengajaran) SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Jurnal Tadris Matematika MENDIDIK: Jurnal Kajian Pendidikan dan Pengajaran Logista: Jurnal Ilmiah Pengabdian Kepada Masyarakat EDUKATIF : JURNAL ILMU PENDIDIKAN JPPM (Jurnal Pengabdian dan Pemberdayaan Masyarakat) PEDULI: Jurnal Imiah Pengabdian Pada Masyarakat Transformasi : Jurnal Pendidikan Matematika dan Matematika J-ADIMAS (Jurnal Pengabdian kepada Masyarakat) Abdi: Jurnal Pengabdian dan Pemberdayaan Masyarakat Jurnal Graha Pengabdian Rainstek : Jurnal Terapan Sains dan Teknologi Ethnomathematics Journal Indonesian Journal Of Educational Research and Review Emasains : Jurnal Edukasi Matematika dan Sains Jurnal Abdimas Le Mujtamak Sewagati: Jurnal Pengabdian Masyarakat Indonesia Pi: Mathematics Education Journal Jurnal Sosial dan Sains NUMBERS: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang Mindset : Jurnal Pemikiran Pendidikan dan Pembelajaran Kanigara Jurnal Tadris Matematika

Ferdiani, Rosita Dwi

Universitas PGRI Kanjuruhan Malang

Author-ID : 693713

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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PEMBELAJARAN MELALUI MEDIA GEOGEBRA DALAM MENGKONSTRUKSI GRAFIK GEOMETRI DENGAN PENEMUAN TERBIMBING Nur Farida; Rosita Dwi Ferdiani; Tatik Retno Murniasih
INSPIRAMATIKA Vol 8 No 1 (2022): Inspiramatika: Jurnal Inovasi Pendidikan dan Pembelajaran Matematika
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/inspiramatika.v8i1.2990

The purpose of this study is to improve students' understanding in constructing geometric graphs through geogebra media with the guided discovery method. In mathematics learning, the teacher-oriented expository method often uses which does not provide opportunities for students to construct their own mathematical ideas so that students become passive learners. Students are still confused about using mathematical concepts because students only memorize the concepts, not understand them. This type of research is an experiment with data collection techniques through student activity observation sheets and learning outcomes tests. The subjects in this study were students. The results of this study indicate the application of the guided discovery method of geogebra media can increase student activity and student learning outcomes of mathematics. Student activities are enhanced by the use of geogebra media in constructing graphs. Based on the results of the student's final test showed 83.33%, it can be concluded that learning through geogebra media in constructing geometric graphs with guided discovery is very effective in increasing student understanding of geometric material and can activate student thinking patterns.

Peningkatan Kapasitas Produksi Sentra Tas di Tanggulagin Sidoarjo Rosita Dwi Ferdiani; Rini Agustina; Sri Wilujeng; Trija Fayeldi; Yuniar Ika Putri Pranyata; Nur Farida
J-ADIMAS (Jurnal Pengabdian Kepada Masyarakat) Vol 10, No 1 (2022)
Publisher : (STKIP) PGRI Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/j-adimas.v10i1.2700

Tanggulangin termasuk daerah tujuan wisata belanja yang telah ditetapkan oleh Departeman Pariwisata Propinsi Jawa Timur. Selama ini, Kecamatan Tanggulangin terkenal dengan sentra pembuatan kerajinan tas kulit. Kualitas tas kulit dari Tanggulangin terkenal bahkan di luar daerah Jawa Timur, bahkan terkenal sampai di luar pulau Jawa. Pengrajin tas kulit di desa Kludan, Kecamatan Tanggulangin adalah UKM Valqo yang diketuai bapak Erik Valentino ( 32 tahun). UKM ini yang beralamatkan di Jalan Mbah Sedayu, Desa Kludan, Kecamatan Tanggulangin, Sidoarjo. UKM Valqo memproduksi tas kulit, dompet kulit, gantungan kunci. Sedangkan UKM Takala memproduksi tas fashion dan tas selempang, sabuk, dan dompet kulit.Permasalahan yang dihadapi kedua mitra adalah 1) Produksi. Permasalahan yang dihadapi di bidang produksi yaitu a) Efisiensi proses produksi rendah dikarenakan masih memotong dan menyayat bahan kulit secara manual. b) Kurangnya diversifikasi produk. c) Omzet dan Keuntungan tidak dapat diserap secara optimal. 2) Pemasaran. Permasalahan yang dihadapi di bidang pemasaran yaitu a) Pangsa pasar yang masih belum terserap secara luas. b) Mitra belum memiliki keterampilan dalam memasarkan produk melalui aplikasi marketplace online. 3) Keuangan. Permasalahan yang dihadapi di bidang keuangan, yaitu : a) Mitra belum memiliki ketrampilan dalam mengatur keuangan sehingga tidak dapat menghitung laba dan kenaikan usaha pertahunnya. b) Mitra belum memiliki ketrampilan dalam menggunakan Sistem Informasi Laporan Keuangan Berbasis Multiuser. 4) Desain Produk. Permasalahan yang dihadapi di bidang desain produk yaitu Desain Produk masih kurang menarik sehingga kurang menarik daya beli konsumen. Solusi dari permasalahan tersebut adalah dengan diadakan pelatihan berupa pelatihan Digital Marketing, Manajemen Keuangan untuk Industri Tas, dan Pelatihan Manajemen Pemeliharaan Mesin serta penambahan alat produksi berupa mesin cutting dan grafir. Solusi tersebut mampu meningkatkan kapasitas dan pemasaran UKM Valqo. Untuk peningkatan produksi, semula dalam satu hari menghasilkan 15 produk perminggu setelah mempunyai mesin menghasilkan 40 -45 produk perminggu. Sedangkan omset mencapai 30-40 Juta perbulan menjadi 70-80 juta perbulan

Pelatihan Ketrampilan Dasar Mengajar (KDM) Bagi Calon Guru Sebagai Upaya Penguatan Penguasaan Dasar Mengajar Nur Farida; Tatik Retno Murniasih; Rahaju Rahaju; Vivi Suwanti; Rosita Dwi Ferdiani; Udik Yudiono; Fauzan Fauzan
J-ADIMAS (Jurnal Pengabdian Kepada Masyarakat) Vol 10, No 1 (2022)
Publisher : (STKIP) PGRI Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/j-adimas.v10i1.3050

Keterampilan Dasar Mengajar (KDM) merupakan modal awal yang penting untuk dimiliki caln guru sebelum melaksanakan magang di sekolah. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan KDM calon guru sebagai upaya penguatan penguasaan dasar mengajar sebelum terjun sebagai calon guru magang di sekolah. Metode pelaksaanan pelatihan yang digunakan berupa 1) presentasi materi dan 2) praktik mengajar sejawat. Dari kedua kegiatan tersebut dilakukan evaluasi berdasarkan observasi lapangan tentang pengetahuan dan keterampilan dasar mengajar calon guru. Berdasarkan hasil evaluasi diketahui bahwa 1) pemberian materi dapat meningkatkan pengetahuan calon guru tentang KDM tetapi masih kurang efektif untuk membuat calon guru merancang langkah-langkah pembelajaran yang relevan pada RPP dan 2) praktik mengajar sejawat/demonstrasi dapat meningkatkan KDM calon guru lebih baik karena calon guru bisa menghubungkan bentuk praktik dengan teori yang diberikan pada sesi materi.

Assessment Instruments of STEM Project-Based Learning on Statistical Materials Rosita Dwi Ferdiani
Indonesian Journal Of Educational Research and Review Vol. 5 No. 2: July 2022
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/ijerr.v5i2.50014

Most students do not have the skills to use information, so the information is less applicable in everyday life, and can even hurt students. This is a challenge for teachers in this era. One of the learning models that can be used to face challenges in the era of the industrial revolution 4.0 is Project-Based Learning. Therefore the purpose of this study was to analyse the feasibility, practicality, and effectiveness of the STEM project-based learning assessment instrument. The research development model used in this research is ADDIE model. The subjects of this research are two class of junior high school namely class VIII A and class VIII B which will be doing a broad field test. The data collected consists of two kinds, Qualitative and Quantitative. The data collection instrument to be carried out is divided into three category including, 1) product feasibility assessment instrument, 2) product practicality instrument 3) product effectiveness instrument. The result concluded that the STEM Project Based Learning-based learning assessment instrument developed by the researcher was declared "very feasible" category. The STEM project based learning assessment instrument developed by the researcher included in the "Very Practical" category and the large group test questionnaire score for 27 students of class VIIIB were included in the "Very Practical" category. The STEM Project-Based Learning assessment instrument developed by the researchers obtained the results of small group trials including in the "Very Effective" category.

Development Of Web-Based E-Learning Media On Equation Materials And Quadratic Function: Pengembangan Media Pembelajaran E-Learning Berbasis Website pada Materi Persamaan dan Fungsi Kuadrat Orlando Nguru Armando Gianfrancho; Dwi Ferdiani Rosita
Emasains : Jurnal Edukasi Matematika dan Sains Vol. 9 No. 1 (2020): Maret 2020
Publisher : FPMIPA IKIP PGRI Bali

Abstract: This study aims to develop website-based e-learning media. This media is an online or online learning media created by using the PHP (Personal Home Page) programming language and can be accessed via a PC (Personal Computer) or Mobile via a browser. The addition of the latex feature makes it easier for users to use symbols and mathematical formulas. While the chat feature makes it easy for students to consult the material with the teacher by online. The main purpose of the study is to determine the level of validity, feasibility and effectiveness of website-based e-learning media on the subject matter of equations and quadratic functions. This study uses a Research and Development (R&D) with a 4D model. The stages of the 4D development model are as follows: (1) Define, (2) Design, (3) Development, and (4) Dissemination. The validity level is based on the validator of media, materials and learning experts getting successively 4.50 media experts, 4.58 materials experts, and 4.36 learning experts. These results indicate that the media is very valid to be used as a learning media. In a small group trial with subjects as many as six students of Class XI Vocational School, students obtained 4,34 of the feasibility results and categorized as very feasible. In a large group trial with a trial subject of 20 students of Class XI Vocational School, the effectiveness of the media was obtained through the test with a percentage value of 95 %. Key Words : E-learning, Website, Research and Development

Effectiveness of E - Module Implementation Using STEM Project-Based Learning on Statistics Materials Rosita Dwi Ferdiani Ferdiani
Jurnal Inspirasi Pendidikan Vol 12 No 2 (2022): Agustus 2022
Publisher : Universitas Kanjuruhan Malang

The purpose of this study was to determine the effectiveness of implementing e-modules based on STEM Project-based learning on statistical material. This research is qualitative and quantitative. The types of data in this study are qualitative and quantitative data. Qualitative data is generated from the input and suggestions of teachers (learning experts) and respondents. Quantitative data in the form of scores from the questionnaire and test results done by students. The instruments used in this study were e-modules based on STEM Project-Based Learning, tests, and questionnaires. The subjects of this study were students of class VIII SMP Al Inayah. Based on the results of the study, it was found that: 1). Assessment of effectiveness based on the results of test scores obtained by students during limited field trials (small groups) showed that students' completeness scores were 80% reaching a score of 75 or above the KKM (Minimum Completeness Criteria). This percentage is located on a criterion scale of 80% < ð‘‹Ì… â‰¤ 100%, so the test results show that the e-module developed is in the "very effective" category. 2). Assessment of effectiveness based on the results of test scores obtained by students during large field trials (large groups) showed that the student's completeness score was 90% reaching a score of 75 or above the KKM (Minimum Completeness Criteria). This percentage is located on a criterion scale of 80% < ð‘‹Ì… â‰¤ 100% so the test results show that the e-module based on STEM Project Based Learning developed is in the "very effective" category. The difference between this study and previous research is that this research focuses on the effectiveness of implementing the STEM Project Based Learning e-module on junior high school statistics which discusses data distribution, average value, median, mode, and distribution of data to conclude, make decisions, and make predictions. The e-module contains exercises that help students think creatively and implement material on real-life projects and their relationship to the STEM

E – MODUL BERBASIS STEM PBjL UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KREATIF SELAMA PANDEMI COVID -19 Rosita Dwi Ferdiani; Yuniar Pranyata
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 3 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Tujuan dari penelitian ini adalah mendeskripsikan penggunaan E-modul berbasis STEM PjBL untuk meningkatkan kemampuan berpikir kreatif pada masa pandemi covid -19 di perguruan tinggi di Malang, Indonesia. Penelitian ini menggunakan desain penelitian tindakan kelas. Subjek penelitian ini adalah 28 mahasiswa Jurusan Pendidikan Matematika pada salah satu perguruan tinggi di Malang. Kriteria keberhasilan yang ditetapkan peneliti adalah 75% dari jumlah siswa yang dapat mencapai Kriteria Ketuntasan Minimum (KKM) yaitu 65. Penelitian ini menunjukkan bahwa penerapan pembelajaran dengan menggunakan E-modul berbasis STEM-PjBL dapat meningkatkan kemampuan berpikir kreatif siswa. Hal ini dibuktikan dengan peningkatan nilai tes I dan tes II berupa nilai rata-rata dari 74,10 menjadi 79,07 dan peningkatan ketuntasan klasikal sebesar 18,28%, dari 71% menjadi 89%.

PEMBELAJARAN MELALUI MEDIA GEOGEBRA DALAM MENGKONSTRUKSI GRAFIK GEOMETRI DENGAN PENEMUAN TERBIMBING Nur Farida; Rosita Dwi Ferdiani; Tatik Retno Murniasih
INSPIRAMATIKA Vol 8 No 1 (2022): Inspiramatika: Jurnal Inovasi Pendidikan dan Pembelajaran Matematika, June 2022
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/inspiramatika.v8i1.2990

The purpose of this research is to increase students' understanding in constructing geometric graphs through GeoGebra media with the guided discovery method. The guided discovery method is more often used in learning mathematics because it is teacher oriented so that students are passive and less able to construct mathematical ideas independently. Students only memorize so they are confused about using mathematical concepts. This study uses the type of experimental research. The instrument in this study used student activity observation sheets and learning outcomes tests, while the research sample was students. The application of the guided discovery method using GeoGebra media based on research results can increase student activity and learning outcomes. Student activity increased through GeoGebra media to construct graphs. Based on the results of the student's final test, it was 83.33%. This shows that learning through the GeoGebra media with guided discovery is very effective in constructing student geometry charts on geometry material.

ANALISIS PEMAHAMAN KONSEP SISWA PADA MATERI TEOREMA PYTHAGORAS DITINJAU DARI TEORI APOS SISWA KELAS VIII Rosita Dwi Ferdiani; Riski Nur Istiqomah Dinullah; Risa Cahyani
Pi: Mathematics Education Journal Vol. 3 No. 1 (2020): April
Publisher : Program Studi Pendidikan Matematika Universitas PGRI Kanjuruhan Malang

Abstrak: Berdasarkan hasil observasi yang dilakukan peneliti pada salah satu SMP yang ada di Kabupaten Malang yaitu SMPN 1 Wonosari, peneliti mendapatkan beberapa siswa yang kurang dalam memahami konsep matematika. Hal itu menunjukkan bahwa siswa harus mempunyai pemahaman konsep dalam memahami soal yang diberikan. Tujuan dari penelitian ini adalah untuk menganalisis pemahaman konsep siswa pada materi teorema pythagoras ditinjau dari teori APOS. Penelitian ini menggunakan pendekatan kualitatif yang bersifat deskriptif dengan metode tes dan wawancara. Subyek penelitian ini adalah dua siswa dengan kategori baik, dua siswa dengan kategori sedang dan dua siswa dengan kategori kurang yang dilakukan di kelas VIII SMPN 1 Wonosari. Hasil penelitian ini menunjukkan bahwa 10 siswa mampu mengerjakan pada tahap aksi, 7 siswa mampu mengerjakan pada tahap proses, 4 siswa mampu mengerjakan pada tahap objek dan 3 siswa mampu mengerjakan pada tahap skema. Dari hasil penelitian ini, disampaikan bahwa rata-rata kemampuan pemahaman konsep siswa yaitu pada tahap aksi dan proses. Saran dari penelitian ini adalah guru diharapkan dapat memberikan metode pembelajaran yang bisa meningkatkan pemahaman konsep siswa ataupun guru juga bisa memberikan latihan-latihan secara rutin dengan berbagai jenis soal yang dapat meningkatkan pemahaman konsep siswa.

Pengembangan Media Pembelajaran Matematika Berbasis Android Menggunakan Adobe Flash CS 6 Pada Materi Trigonometri Indah Pujiarti; Rosita Dwi Ferdiani; Trija Fayeldi
JRPM (Jurnal Review Pembelajaran Matematika) Vol. 7 No. 2 (2022)
Publisher : Department of Mathematics Education, Faculty of Tarbiyah and Teacher Training, UIN Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15642/jrpm.2022.7.2.147-158

In the era of industrial revolution 4.0 and community technology 5.0, smartphones are currently very widely used by educational practitioners as a medium for learning mathematics. It aims to attract students' interest in learning mathematics that is considered difficult by students such as trigonometry material. A lot of software is used to make android-based learning media for smartphones, one of which is Adobe Flash CS 6. This research is ADDIE version development research which includes five levels, specifically: Analysis, Design, Development, Implementation, and Evaluation. The instruments used are professional validation questionnaires and scholar response questionnaires. The validation expert concludes that Android-based mathematics learning media using Adobe Flash CS 6 on trigonometry material is included in the category "very feasible and can be used with a little revision." While the results of the student response questionnaire obtained a very good percentage of student responses and got the "very practical" category.

Co-Authors Agnes Putri Ayu Wanlin Agustina, Rini Anggun Puji Rahayu Armando Gianfrancho, Orlando Nguru Ayu Fitriana Buhaerah Buhaerah, Buhaerah Busrah, Zulfiqar Djoko Adi Susilo Djoko Adi Susilo Edwaldus Dedeng Fahmi Arif Zakaria Fauzan Fauzan Hafis, Hafis I Ketut Suastika I Ketut Suastika I. K. Suastika Ida Ayu Putu Sri Widnyani Indah Pujiarti Iva Nurdiana Nur Farida Laila Fitriana Luluk Qomariyah Muchmad Iksan Muhammad Agus Muljanto Mulya Supanggih Nabila, Dewi Nius, Yovita Nur Farida Nur Farida Orlando Nguru Armando Gianfrancho Pranyata, Yuniar Ika Putri Purwoko, Agus Rahaju, Rahaju Retno Marsitin Risa Cahyani Riski Nur I. D Riski Nur Istiqomah Dinnullah Sari, Laili Nur Indah Selvi Marcellia Sesanti, Nyamik Rahayu Setia Lestari, Wijayatin Hari Sholikhah, Badi'atus Sri Hariyani Sri Wilujeng Sri Wilujeng Sujadi, Imam Sumadji Supanggih, Mulya Susilo, Djoko Andi Suwanti, Vivi Tatik Retno Murniasih Triayuningsih Permata Suci Trija Fayeldi Wahyudi Harianto Wahyudi Harianto Wikan Budi Utami Witin, Albertini Beda Yowono, Timbul Yudiono, Udik Yuniar Pranyata Yuwono, Timbul Yuwono, Timbul

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