Participant, Seminar Nasional dan Diskusi Panel Pendidikan Matematika: Integrasi Teknologi Digital dan Budaya dalam Pembelajaran Matematika untuk Mendukung Ketercapaian SDGs, Prodi Pendidikan Matematika dan Pusat Kajian Pembelajaran Matematika Universitas Indraprasta PGRI (28 Juni 2025)
Participant, Seminar Nasional dan Internasional Tahun 2025, LPPM Universitas Muhammadiyah Muara Bungo (14-15 Mei 2025)
Participant, Webinar Bedah Tuntas Instrumen Akreditasi Jurnal: Strategi Jitu Menuju SINTA 2, IndoMS Wilayah Bali-Nusra (19 April 2025)
Participant, Seminar Fakultas Sains: Kebijakan Pemesanan yang Optimal untuk Sistem Persediaan Multi-Item dengan Permintaan Bergantung Persediaan dan Backorder, Fakultas Sains Universitas Katolik Parahyangan (11 April 2025)
Participant, Webinar Bedah Proposal Skema Penelitian BIMA Kemdiktisaintek dari Tinjauan Administrasi, Substansi, dan RAB, Universitas Airlangga (22 Maret 2025)
Participant, Online Short Course: Belajar Dasar Visualisasi Data (20 Maret 2025)
Participant, Webinar Deep Learning dalam Pembelajaran Matematika: Inovasi, Implementasi, dan Tantangan, IndoMS Wilayah Bali-Nusra (19 Maret 2025)
Participant, Workshop Penulisan Proposal Penelitian Kemdiktisaintek 2025, LPPM UNPAR (13 Maret 2025)
Participant, Workshop Implementasi Kurikulum Outcome Base Education (OBE) menuju Akreditasi Unggul dan International, IndoMS Wilayah Bali-Nusra (6 Maret 2025)
Participant, Mini-Symposium: System Dynamics and Its Role in Data Science, International Conference on Computational and Mathematical Modelling, University of Colombo (3 Maret 2025)
Participant, Algebra Joint Seminar (AJS), Prodi Pendidikan Matematika FPMIPATI, Universitas PGRI Semarang (24 Februari 2025)
Participant, IndoMS Series Webinar: Tantangan Matematika serta Pembelajarannya di Masa Perkembangan Teknologi AI, IndoMS (22 Februari 2025)
Participant, Seminar Nasional Riset dan Inovasi Teknologi 2025 ke-9: Masa Depan dan Tantangan Reinforcement Learning (RL) dalam Industri 5.0, Pusat Kajian dan Inovasi Teknologi (SEMNASRISTEK) Universitas Indraprasta PGRI (23 Januari 2025)
Participant, The 2024 Celebrating Women in Mathematics, Collaboration between the Department of Mathematics, Padjadjaran University, with the Department of Mathematics, University of Indonesia, and IndoMS, Sumedang (27 Mei 2024)
Participant, Webinar Matematika Seri II, IndoMS, Maluku (25 Mei 2024)
Participant, Webinar System Modeling: Application of Global Sensitivity Analysis to Infectious Disease Modeling, UNAIR, Surabaya (30 April 2024)
Participant, Webinar IndoMS Wilayah Jawa Timur Series ke-8: Aljabar: Dari Konkret ke Abstrak, Prodi Pendidikan Matematika Universitas Nusantara PGRI Kediri (27 April 2024)
Scientific Committee, The 7th Seminar Nasional Matematika dan Pendidikan Matematika (SENATIK), UPGRIS, Semarang (26 November 2022)
Participant, Konferensi Nasional Matematika XXI, UNRAM (18-19 Oktober 2022)
Participant, Webinar Nasional Strategi dan Pengembangan Pola Edukasi dalam Mendukung Keberlanjutan UNESCO Global Geopark (UGG) Kawasan Danau Toba sebagai Destinasi Wisata Dunia (World Class Tourism), UNPAR (31 Agustus 2022)
Participant, Pelatihan IDE 4.0, UNPAR (31 Agustus 2022)
Participant, The 3rd International Conference on Mathematics and Its Applications (Icomathapp) 2022 (23-24 Agustus 2022)
Participant, Workshop Penulisan Buku Hasil P2M, UNPAR (2 Agustus 2022)
Participant, The International Symposium on Biomathematics (Symomath) 2022, ITB (31 Juli 2022 – 2 Agustus 2022)
Participant, Capacity Building: Internationalize through Virtual Exchange (COIL), Faculty of Science, Prince of Songkla University (20 July 2022)
Participant, Seminar Nasional Matematika, Geometri, Statistika, dan Komputasi 2022, UNEJ (16 Juli 2022)
Participant, Webinar Nasional Matematika Seri 2: Mathematical Analysis and Its Applications, KAMINDO and Universitas Mataram (28 Mei 2022)
Participant, Celebrating Women in Mathematics 2022: Two Days Workshop on Systematic Literature Review and Application of R for Time Series Analysis, Collaboration between Universitas Padjadjaran, University of Agder, RISE_SMA Consortium International, IndoMS, Ambassador CWM IMU for Indonesia, and Studies Center of Modeling and Computation (20-21 May 2022)
Participant, The 2nd National Conference on Mathematics Education (NaCoME) 2021: Mathematical Proof as a Tool for Learning Mathematics, UNSRI (26 October 2021)
Participant, The International Virtual Workshop: Spatial Modeling and Visualization with R, UNM (8 October 2021)
Participant, International Joint Webinar: Dynamic System Modelling and Simulation on COVID-19 in Indonesia, UNISBA (19 Agustus 2021)
Participant, Workshop Seminar Nasional Matematika dan Pendidikan Matematika (SENATIK) VI, UPGRIS (11-12 Agustus 2021)
Participant, Tips Menginterpretasikan Turnitin Similarity Report (31 Maret 2021)
Participant, Klinik Penulisan Proposal Penelitian Hibah Kemenristek-BRIN (24 Februari-31 Maret 2021)
Participant, Workshop Penulisan Proposal Penelitian Hibah Kemenristek-BRIN (15 Februari-8 Maret 2021)
Speaker, Webinar series In-House Training Guru: Kapita Selekta – Mapel Matematika, Bandung (26 Februari 2021)
Participant, Online Short Course (Sesi 5): Aplikasi Big Data pada Industri di Indonesia (5 Februari 2021)
Participant, Online Short Course: Predictive Analytics and Big Data (20-29 Januari 2021)
Participant, Webinar: Membangun Reputasi dan Jejaring melalui Publikasi, Bandung (11 September 2020)
Moderator, FTIS Webinar Series: Peran Masyarakat dan Sains dalam Menekan Angka Penderita COVID-19, Bandung (18 Juli 2020)
Committee Member & Reviewer, Seminar Nasional Matematika, UNPAR, Bandung (22 September 2018)
Participant, Workshop Asesmen Dasar, UNPAR, Bandung (17-18 Mei 2018)
Participant, Workshop Statistika Berbasis Inferensi, Bandung (19 April 2018)
Participant, Workshop on Biostatistics with R and Excel, UB, Malang (8 Maret 2018)
Committee Member & Reviewer, Seminar Nasional Matematika, UNPAR, Bandung (23 September 2017)
Participant, Diskusi dan Sharing Pembelajaran yang Inspiratif dan Inovatif #10, Bandung (28 September 2016)
Committee Member & Reviewer, Seminar Nasional Matematika, UNPAR, Bandung (24 September 2016)
Guest Lecture, Statistics using Bayesian Approach, UNPAR, Bandung (13 February 2016)
Participant, Pelatihan fitur IDE, UNPAR, Bandung (11 Desember 2015)
Participant, The 3rd Symposium on BioMathematics (SYMOMATH 2015) , ITB, Bandung (4-6 November 2015)
Participant, Pelatihan dasar IDE, UNPAR, Bandung (9 Oktober 2015)
Committee Member & Reviewer, Seminar Nasional Matematika, UNPAR, Bandung (19 September 2015)
Participant, Workshop on Bayesian Modeling, ITS, Surabaya (24-26 Nopember 2014)
Committee Member & Reviewer, Seminar Nasional Matematika, UNPAR, Bandung (20 September 2014)
Participant, Workshop Pengayaan Materi Pembelajaran Pendidikan Jarak Jauh (PJJ), UNPAR, Bandung (16-17 Oktober 2013)
Participant, Seminar Pendidikan Jarak Jauh, UNPAR, Bandung (16 Oktober 2013)
Committee Member & Reviewer, Seminar Nasional Matematika, UNPAR, Bandung (5 Oktober 2013)
Committee Member & Reviewer, Seminar Nasional Matematika, UNPAR, Bandung (6 Oktober 2012)
Participant, Seminar Nasional Statistika ke-7, IPB, Bogor (8-9 Oktober 2011)
Committee Member & Reviewer, Seminar Nasional Matematika, UNPAR, Bandung (1 Oktober 2011)
Committee Member & Reviewer, Seminar Nasional Matematika, UNPAR, Bandung (2 Oktober 2010)
Committee Member & Reviewer, Seminar Nasional Matematika, UNPAR, Bandung (5 September 2009)
Committee Member & Reviewer, Seminar Nasional Matematika, UNPAR, Bandung (6 September 2008)
Committee Member & Reviewer, Seminar Nasional Matematika, UNPAR, Bandung (1 September 2007)
Chairperson, Seminar Nasional Matematika, UNPAR, Bandung (1 September 2007)
Participant, Short Course on Financial Mathematics, UNPAR, Bandung (30-31 Juli 2007)
Committee Member, Seminar Nasional Matematika, UNPAR, Bandung (9 September 2006)
Participant, Pelatihan Structural Equation Modeling, ITS, Surabaya (17-18 Juni 2006)
Participant, Seminar dan Demo e-learning, UNPAR, Bandung (3 Juni 2006)
Participant, Mathematical Analysis and Geometry Day: Problem Solving (MaG-D), ITB, Bandung (25 Maret 2006)
Participant, Seminar Matematika Optimal Early Exercise in Politics, UNPAR, Bandung (24 Februari 2006)
Participant, Lokakarya Pembelajaran, USD, Yogyakarta (21-22 Desember 2005)
Participant, Seminar Matematika Keuangan dan Asuransi, UNPAR, Bandung (16 Desember 2005)
Participant, Talkshow Bedah Teknologi Perbankan, Bandung (7 September 2005)
Participant, Seminar Nasional Matematika, UPI, Bandung (20 Agustus 2005)
Committee Member, Seminar Nasional Matematika, UNPAR, Bandung (4 Juni 2005)
Participant, Pelatihan Latex Lanjutan, UNPAR, Bandung (27 Mei 2004)
Participant, Pelatihan Latex Dasar, UNPAR, Bandung (23 April 2004)