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Choirudin, Choirudin

Universitas Ma'arif Lampung (UMALA), Indonesia

Author-ID : 3738473

Religion Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Physics Social Sciences Other

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Title

Teacher Competence in The Preparation of Test and Non-Test Instruments Choirudin; Sugianto, Rahmad; Darmayanti, Rani; Muhammad, Ilham
Journal of Teaching and Learning Mathematics Vol. 1 No. 1 (2023): Journal of Teaching and Learning Mathematics (July)
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtlm.v1i1.27695

Penelitian ini mendeskripsikan proses pemecahan masalah siswa SMP dengan langkah-langkah Polya pada soal cerita aljabar. Penelitian ini menggunakan pendekatan deskriptif kualitatif dengan instrumen tes. Tes yang diberikan berupa soal uraian pada materi aljabar. Subjek penelitian adalah tiga siswa SMP yang diambil secara acak. Hasil dari penelitian ini adalah SDM dapat melakukan empat tahap pemecahan masalah pada pertanyaan 1 dan 2. S-RM dan S-SDF dapat melakukan proses pemecahan masalah tiga tahap pada item 1 dan empat lokasi pada item 2 .Langkah yang tidak dapat dilakukan pada pertanyaan 1 adalah tahap pengecekan kembali. Selain itu, S-SDF melakukan proses penyelesaian salah pada tahap perencanaan dan penyelesaian masalah pada masalah 1.

Application of zathura mathematics media to improve critical thinking ability Nurkhofifah, Watini; Choirudin, Choirudin; Ningsih, Eka Fitria; Anwar, M. Saidun; Setiawan, Agus
Journal of Teaching and Learning Mathematics Vol. 1 No. 2 (2024): Journal of Teaching and Learning Mathematics (January)
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtlm.v1i2.31626

This study aims to increase students' critical thinking ability through applying Zathura Mathematics media. This research is quantitative research with an experimental approach. The research was conducted at the MTs Mathla'ul Anwar Rawa Selapan school with samples from classes VII B and VII C. The data collection instrument was a validation sheet—assessment, sheet posttest, and documentation. The average value of the results Study or the mean is 47.68 and 57.59. Therefore, descriptive statistics can conclude that there is a difference between learning using Zathura Mathematics media and not using media. Sig value. (2-tailed) of 0.086 > 0.05, it is concluded that H0 is accepted and H1 is rejected, which means there is no significant difference between learning using Zathura Mathematics media and learning not using media. This research concludes that there is no significant difference between learning and using Zathura Mathematics media and learning without media. External variables may influence the research results but cannot be controlled by the researcher. However, descriptive statistics can conclude that there is a difference between learning using Zathura Mathematics media and not using media. With the results of this research, it can be said that there is an influence on the use of learning media. Zathura Mathematics can improve students' critical thinking abilities.

Interactive quiz media based on the Kahoot educational game to increase student motivation and learning outcomes Latifah, Aslihatul; Choirudin, Choirudin; Ningsih, Eka Fitria
Journal of Teaching and Learning Mathematics Vol. 2 No. 1 (2024): Journal of Teaching and Learning Mathematics (July)
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtlm.v2i1.32909

The aim of this research is to evaluate impact use of quiz media interactive educational game based on Kahoot motivation and achievement Study student before and after implementing the Kahoot game. This research uses method quantitative experimental, with variables being measured through tests, questionnaires, and interviews structured to ensure the data collected nature numeric and can analyzed in a way statistics. This research also applies technique taking sample use cluster random sampling method. Data collection techniques involve use tests and questionnaires. Data analysis was carried out using analysis variance Multivariate using Wilk's Lambda test. Research results using test description of 5 pretests and 5 posttests in class VIII A Mts Mathla'ul Anwar Rawa Selapan show that Kahoot gaming media has a significant impact to enhancement motivation and results Study student. The results of MANOVA analysis show mark significance of 0.000 for Wilk's Lambda test, which is more small from level established significance previously. Hence, hypothesis zero rejected, implies that the use of Kahoot gaming media has a significant impact on motivation and results Study student

Enhancing High School Students' Mathematical Problem-Solving Skills through Interactive Media: A Classroom Action Research Approach Choirudin, Choirudin; Lubis, Maesaroh; Masuwd, Mowafg Abrahem
Journal of Teaching and Learning Mathematics Vol. 2 No. 2 (2025): Journal of Teaching and Learning Mathematics (January)
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtlm.v2i2.31685

To realize Indonesia Emas, where digitalization is prevalent across various fields today, it is essential to cultivate computational thinking skills through mathematics learning. This study evaluates the effectiveness of interactive media in enhancing mathematical problem-solving skills among senior high school students. Utilizing a Classroom Action Research (CAR) approach, 60 grade XII students from a high school in Jakarta participated in this research over one semester. Interactive media, including computer applications and educational games like "MathQuest" and "Puzzle Logic," were employed to make learning more engaging and challenging. Data collection methods included classroom observations, in-depth interviews with students and teachers, and analysis of pre- and post-intervention test results. The findings indicated a significant improvement in problem-solving skills, with a 25% increase in the average final test scores compared to initial tests. Additionally, 85% of students reported heightened motivation to learn. The study underscores the importance of integrating interactive media into mathematics teaching strategies to improve students' problem-solving abilities. It recommends incorporating technology into the learning process to maximize the academic potential of students. More research is suggested on the use of interactive media in mathematics learning to achieve innovative and optimal results.

Co-Authors A Ifayani Haanurat A.A. Ketut Agung Cahyawan W Abdul Hamid Abdul Hamid Adi Pratama, Angga Adinda Syalsabilla Aidha Aditya Kusuma Wardhana Agus Purnawan Agus Setiawan AGUS SETIAWAN Agus Setiawan Agus Setiawan Agus, Agus Setiawan Ahmad Hariyadi, Ahmad Ahmad Muslimin Ahmad Muslimin, Ahmad Ahmad Zarnuji Ahmed, Mohammedalameen Alfi Rachma Nisfi Laila Alistiana Irbathy, Shafa Alistiana Amalia, Dian Risky Amaliyah, Tuti Zahrotul Amang Fathurrohman, Amang Ambariyani Ambariyani, Ambariyani Amrulloh, Hanif Andino Maseleno Anggi Fauziah anggraeni, Nanda Ayu Ani Choirunnisa Ani Choirunnisa Ani Setyo Dewi, Yuli Anwar, M. Saidun Anwar Anwar, Muhamad Saidun Anwar, Muhammad Saidun Aprezo Pardodi Maba Apri Wahyudi Apri Wahyudi Apri Wahyudi Apri Wahyudi Ardiyanti, Bela Ari Saputra, Andika Arief, Hanief Arif, Viky Risnanda Arina Manasikana Astuti, Tiwi Ayu Juniati, Dwi Baiduri Baiduri Choirunnisa, Ani Damayanti, Alfina Danang Saputra, Danang Dea, Leli Fertiliana Dedi Kuswandi Dewi Nurmalitasari Dewi, Yuli Ani Setyo Dhakal, Amrit DHITA PARANITA NINGTYAS, DHITA PARANITA Dian Anggraini Dian Anggraini Dwi Priyo Utomo Eka Fitria Ningsih Eka Riyana Elli Kestoro Endang Rochmiatun Faisal Rahman, Faisal Faizuddin Harliansyah Fajriah, Dewi Rohmah Nurul Fanani, Ahmad Alwi Farooq , Syed Muhammad Yousaf Farooq, Syed Muhammad Yousaf Fatimah, Dwi Nur Fertiliana Dea, Leli Firda Hariyanti Fitriani, Ipani Fredi Ganda Putra Hagenimana , Emmanuel Hari Prastyo, Hari Hayati, Rina Mida Hazarika, Anurag Henry Praherdhiono Hernawan Hernawan Hersanasti, Wulan Hidayatullah, Rizky Huzaini Huzaini I Nyoman Sudana Degeng Ilham Muhammad Ilham Muhammad Inna Anisa Khusaini Intan Ratna Sari In’am, Akhsanul IRENE ROSALINA Irhamudin, Irhamudin Isnaini Nur Azizah Isnaini Nur Azizah Izomiddin Izomiddin Izomiddin Izomiddin, Izomiddin Jaenullah Jaenullah Jayanti, Eka Fitria Juarlan, Anindya Eka Kaliwanto, Budi Kamilia Rahmah Karim, Samuel Karnadi Kharir Badiatu Zulfa Khoiriyah, Anisa Kurniawati, Wiwit Latifah, Aslihatul Leli Fertiliana Dea Leli Fertiliana Dea Ligery, Finny Lisnawati Lovat, Terence Lukmana Sari, Ida Luthfi, Dina Afifah M. Ruskhan Fauza M. Saidun Anwar M. Saidun Anwar M. Saidun Anwar M. Sayyidul Abrori M. Yusuf Maesaroh Lubis Maghfiroh, Wasiattul Manasikana, Arina Manivannan, Rathish Masrurotul Mahmudah Mastur Masuwd, Mowafg Abrahem Mayang Sari Mega Suaedah Prastika Mekar Sari, Dewi Melani, Riza Miftahillah Mispani Mispani, Mispani Mispani, Mispani Moh. Dimyati Monaziroh, Anika Muhammad Ainun Naim Muhammad Noupal Muhammad Noupal Muhammad Rafli Faishal Wardana Muhammad Rizky Cahyadi Muhammad Saidun Anwar Muhammad Yusuf Muhammad Yusuf Mukarima, Ulfa Sadina Mukaromah, Latifatul Muniri Muniri Muniri Muniri, Muniri Mustakim, Ahmad Muzakir, Muhammad Athar Ismail Nasution, Mutiara Dahlia Ngaliyah, Jannatul Nisa, Husnatun Niswatun Hasanah Novi Susanti Nur Aini Nur Hanurawati Nur Khabibah Nur Laili Nur Rachmawati, Lelly Nur, Agus Abdul Alim Nurhanurawati Nurhanurawati Nurkhofifah, Watini Phong Thanh Nguyen Puji Astuti Puji Astuti Puji Astuti Purnomo Purnomo Putri Wijayanti, Cindy Putri, Lely Kharisma Nabila Qurotunnisa , Asri Rachmawaty, Mia Radiwan Rahmad Sugianto Rahmah, Kamilia Rani Damayanti, Rani Rani Darmayanti Riansyah, Dimas Wahyu Ridina Sekaryanti Rizki, Nopia Rizqi , Putri Adila Dwi Rohmat rohmat Roudhotul Jannah, Siti Rukmana , Astari Saidah Hadiroh Saidun Anwar, Muhammad Salamun Salimi, Abu Farhan Santiago, Paulo Vitor da Silva Saputra, Jefry Angga Sari, Adinda Puspita Sefira, Rani Segara, Bayu Sekaryanti, Ridina Setiawati, Devitri Setyo Dewi, Yuli Ani Sholihah, Mar'atus Siti Inganah Siti Roudhotul Jannah Siti Roudhotul Jannah, Siti Roudhotul Sri Kinanti, Anggiani Suci Amalia Sugeng Sutiarso Sumani Sumani Syarifuddin Dahlan Terence Lovat Triana Dewi Triana Dewi Umar Bausir Ummah, Miftakhul Usmiyatun Usmiyatun Wahyudi Wahyudi Wahyudi, Rahmad Tri Wawan Wawan Wawan Wawan Wawan Wawan Wawan Wawan Wawan Yuli Ani Setyo Dewi Yus Mochamad Cholily Zoker, Exton Mohamed Zuniati, Mai

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Journal : Journal of Teaching and Learning Mathematics (JTLM)