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Enhancing Computational Thinking through FluidSIM: Preparing Future Vocational Teachers for Quality Education Nurulita Imansari; Muhammad Nurtanto; Rina Febriana; Agung Panji Sasmito; Dani Irawan; Eko Supraptono
International Journal of Engineering, Science and Information Technology Vol 6, No 1 (2026)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v6i1.1617

Abstract

Computational thinking ability is an essential 21st-century competency that prospective vocational teachers need to develop to support technology-based learning. However, its development is still dominated by programming-based approaches, while the use of engineering simulation software remains limited. This study aims to analyze the effectiveness of FluidSIM in improving the computational thinking ability of prospective Electrical Engineering teachers. A quasi-experimental method with a one-group pretest-posttest design was employed, involving 21 students from the Electrical Engineering Education Study Program. The research instrument was a computational thinking test measuring four dimensions: decomposition, pattern recognition, abstraction, and algorithmic thinking. The results of the paired-sample t-test showed a significant improvement in students’ computational thinking ability after FluidSIM-based learning was implemented. Furthermore, the N-Gain analysis produced an average score of 0.734, which falls into the high category. The highest improvement occurred in decomposition, with an N-Gain value of 0.750, followed by algorithmic thinking at 0.736, pattern recognition at 0.721, and abstraction at 0.714. These findings indicate that FluidSIM is effective not only in supporting students’ understanding of engineering concepts but also in developing essential computational thinking skills. The simulation environment enables students to decompose engineering problems, recognize patterns, construct abstract representations, and formulate systematic solution procedures through interactive learning activities. Therefore, FluidSIM-based learning can serve as an alternative technology-supported approach for strengthening computational thinking in vocational teacher education. This study contributes empirical evidence for integrating engineering simulation into teacher preparation and supports Sustainable Development Goal 4 by promoting quality education through meaningful technology integration in learning
Co-Authors - Basyirun - Isdiyarto -, Arofah -, Ishartono -, Lisfiyani -, Misbakhudin -, Mulyadi -, Sugiyarto -, Suharni -, Sutarno -, Syaerozi A'yun, Ana Qurrota Abdul Aziz Abdul Mufid Ade Novi Nurul Ihsani Adhi Kusumastuti Adhim Bagas Wisnu Aji Agaeni, Cicik Agung Panji Sasmito Agus Hermanto Agus Suryanto Alfawan, Han Analia Susanti Anam, Moh Khoerul Andri Setiyawan Anggun Farisyatul Muslimah Ariputri, Galuh Puspita Aryaditama, Geofan Atiek Zahrulianingdyah, Atiek Bagas Perdana Abiyasa Bambang Endroyo Baskoro, Aldo Luhung Basyirun Basyirun Budiarti, Lina Dani Irawan Desianny Amalia Fauziah Dewi Pujining Nugraheni Dhidik Prastiyanto Dianta, Nor Djafar, Tasliati Djoko Adi Widodo Djoko Widodo Djuniadi Djuniadi Dwi Prilestari, Benik Dwi Winarno Raharjo Dwi Winarno Raharjo, Dwi Winarno Edi Waluyo Edy Siswanto Efriyani, Elisa Ekarini, Fitria Eko Setiawan, Muhamad Fahmi Miftachur Rohman Fakhruddin Fakhruddin Fakhruddin Fakhruddin Fathimah, Aisya Fathimah, Aisya Fathimah Fauzia, Roisa Jamil Feddy Setio Pribadi Fuad, Muhammad Nur Galuh Puspita Ariputri, Galuh Puspita Haidar, Ananda Iqbal Hakim, Sandy Maulana Nur Hakim Handayani, Sri Hari Wibawanto Hendro Wibowo Henry Ananta Herdiningrum, Rinda Resi Hidayattullah, Ardhana Luthfi I Made Sudana I Made Sudana Idamawarti, Itamara Indah Ikhsani, Ade Novi Nurul Imanto, Kukuh Inayati Inayati Indhaka, Willy Alif Insani, Hikmatyar Intan Dwi Ariyani Irwanti, Nur Endah Irwanti, Nur Endah Kartono , Khumaedi, Muhammmad Kristi, Anissa Kurniawan, Galang Wahid Latifah, Laila Luqmanul Hakim M. Burhan Rubai Wijaya Maemonah, Maemonah Mariam, Metta Maulana, Mohamad Anton Miftahus Surur, Miftahus Misbakhudin, M Mohamad Irfan, Mohamad Mubarak, Raihan Fa'iq Mubarak, Raihan Fa’iq Muhammad Khumaedi Muhammad Nur Fuad Muhammad Nurtanto Mustari Mustari Noor Hudallah NUR KHOLIFAH Nur Qudus Nur Qudus Nurfitriyani, Sintya Andryati Nurulita Imansari Nurvitasari, Fitria Pangestika, Senjany Julaeshy Paramudita, Alfiyan Prabowo, Dhian Yogo Pradhana, Hendhy Risky Prasetyo, Rida Ikrar Putra, Ranggri Pratama R Putra, Ranggri Pratama R Putri Khoirin Nashiroh Qunefi, Fuat Ramadhan, Ikfal Ramadhan Rara, Galuh Puspa Restu Libriani Riani, Nina Rina Febriana Rini Kusumawardani, Rini Ristanto, Riska Dami Rodia Syamwil Rohman, Shohihatur Safi'i, Roni Said Sunardiyo Saiman Saiman Samsudi . Samsudi Samsudi Samsudi Samsudi Samsudin Anis Saputri, Nurulisma SATRIYAS ILYAS Setiawan, Hari Siraj, Ubaidillah Siti Zulaikhah Sonhaji Sonhaji Sri Endah Wahyuningsih Sri Endah Wahyuningsih Sri Handayani Sri Sukamta Sri Sukamta Sudana, I Made Sugiarti, Nanik Sugiyo Sugiyo, Sugiyo Sukamta, Sri Sukamta Sukesi, Siti Sukrina, Nur Fitri Sukrina Suradi, Teguh Suryono Suryono Sutarno Sutarno Sutrisna, Tri harto Eka Suwandi, Fakhri Fauzi Suwito Eko Pramono Syaerozi Syaerozi, Syaerozi Syahida Mu’aliman Tamamudin, Mukhammad Tangguh Putra Nursetiaji, Ahmad Tatyantoro Andrasto Tukiman Tukiman Ulfah Mediaty Arief Utami, Ari Dwi Wahyuni, Rizki Tri Wibowo, Apriansyah Wisnu Wardoyo Witdarsih , Witdarsih Yanuar Arif Pramana Yeri Sutopo Yuli Utanto Yuliana, Dewi Wahyuni Yusuf, Dedi