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All Journal Jurnal Karya Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika Eduma : Mathematics Education Learning and Teaching AL ISHLAH Jurnal Pendidikan Language Literacy: Journal of Linguistics, Literature, and Language Teaching Abdimas Talenta : Jurnal Pengabdian Kepada Masyarakat Tarbawi : Jurnal Ilmu Pendidikan Martabe : Jurnal Pengabdian Kepada Masyarakat Teorema: Teori dan Riset Matematika JURNAL NUSANTARA APLIKASI MANAJEMEN BISNIS Saintifik : Jurnal Matematika, Sains, dan Pembelajarannya Al-Khwarizmi: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Jurnal Onoma: Pendidikan, Bahasa, dan Sastra Jurnal Ilmiah Pendidikan Matematika Al Qalasadi Square : Journal of Mathematics and Mathematics Education Community Empowerment Journal of Mathematics Education and Science International Journal of Business, Law, and Education EMTEKA: Jurnal Pendidikan Matematika International Journal of English and Applied Linguistics (IJEAL) ADMA: Jurnal Pengabdian dan Pemberdayaan Masyarakat As-Sidanah : Jurnal Pengabdian Masyarakat Sulawesi Tenggara Educational Journal Jurnal Pengabdian Masyarakat Tjut Nyak Dhien Arus Jurnal Psikologi dan Pendidikan JOURNAL OF CHEMICAL NATURAL RESOURCES (JCNaR) Al Basirah SEUNEUBOK LADA: Jurnal ilmu-ilmu Sejarah, Sosial, Budaya dan Kependidikan Jurnal Masyarakat Madani Indonesia Geographica: Science and Education Journal Jurnal Sains Natural JME (Journal of Mathematics Education) Journal of Mathematics and Applied Statistics VISA: Journal of Vision and Ideas JME (Journal of Mathematics Education)
Chairuddin Chairuddin
Universitas Sembilanbelas November Kolaka
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Neuroscience Nursing Physics Public Health Social Sciences Other

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COMPARISON OF MATHEMATICAL CRITICAL THINKING SKILLS TAUGHT USING POWERPOINT AND POWTOON LEARNING MEDIA Marniati Marniati; Chairuddin Chairuddin; Tahir Tahir
JME (Journal of Mathematics Education) Vol. 9 No. 1 (2024): JME
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v9i1.2154

Abstract

This study aims to determine: whether the critical thinking ability of mathematics students taught using powtoon learning media is better than the critical thinking ability of mathematics students taught using power point learning media. The population in this study were all seventh grade students of SMP IT Wihdatul Ummah Kolaka. Sampling was determined by saturated sampling technique, so that class VIIIA was obtained as experimental class I and class VIIIB as experimental class II. The data on students' mathematical critical thinking skills were collected using a test instrument given during the posttest. The results showed that the critical thinking ability of mathematics of students taught using power point learning media consisting of 13 students showed an average value (mean) of 72.308. While the critical thinking ability of mathematics students taught using powtoon learning media consisting of 16 students showed an average value (mean) of 76.801. This shows that the average critical thinking ability of students in teaching social arithmetic material for Experiment II class is slightly higher than the average critical thinking ability of students in Experiment I class. Furthermore, the results of hypothesis testing using the t-test have obtained the value of t (-0.892) < ttabel (1.703), indicating that H0 is accepted, inferentially this means that the critical thinking ability of mathematics students taught using powtoon learning media is not better than the critical thinking ability of mathematics students taught using power point learning media.
Pelatihan Penggunaan Wondershare Quiz Creator sebagai Alat Evaluasi Interaktif Bagi Guru SMP Farman Farman; Chairuddin Chairuddin; Isra Djabbar
ABDIMASKU : Jurnal Pengabdian Masyarakat UTND Vol 2 No 2 (2023): Edisi Juli 2023 - Desember 2023
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Tjut Nyak Dhien

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36490/jpmtnd.v2i2.785

Abstract

Perkembangan teknologi memberikan pengaruh terhadap dunia pendidikan, khususnya memudahkan dan membantu kegiatan proses pembelajaran. Guru sebagai pelaksana program pendidikan dituntut memiliki keterampilan dalam teknologi, termasuk dalam mengembangkan alat evaluasi. Evaluasi pembelajaran yang memanfaatkan atau mengintegrasikan teknologi memberikan kemudahan bagi guru. Namun, sebagian besar guru masih kurang mampu memanfaatkan perkembangan teknologi sebagai alat evaluasi pembelajaran. Berdasarkan hal tersebut, perlu adanya pelatihan bagi guru untuk mengembangkan soal-soal interaktif sebagai alat evaluasi. Aplikasi yang digunakan dalam pelatihan ini adalah wondershare quiz creator. Kegiatan pelatihan ini bertujuan untuk meningkatkan keterampilan guru SMP Negeri 1 Baula dalam mengembangkan alat evaluasi interaktif. Pelatihan dilaksanakan dalam beberapa langkah yaitu observasi, persiapan dan pelaksanaan serta evaluasi pelatihan. Berdasarkan hasil observasi, menunjukkan bahwa seluruh peserta telah mampu mengembangkan alat evaluasi interaktif. Respon guru terhadap efektifitas, manfaat kegiatan dan efektifitas wondershare quiz creator berada pada kategori positif.
Posthuman Hybridity in Leila S. Chudori’s Laut Bercerita: A Study of Digital, Ecological, and Spectral Agency Chairuddin; Nuraini, Cut; Setiana, Diana; Zulida, Evi; Wibowo, Guntur Arie; Rahmiati
SEUNEUBOK LADA: Jurnal ilmu-ilmu Sejarah, Sosial, Budaya dan Pendidikan Vol 12 No 1 (2025): JURNAL SEUNEUBOK LADA
Publisher : Program Studi Pendidikan Sejarah - Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jsnbl.v12i1.11817

Abstract

This study examines Laut Bercerita (2017) by Leila S. Chudori through the lens of posthuman hybridity, focusing on the intertwined roles of digital technology, ecological environment, and spectral agency in shaping identity. Amidst the global digital era and ecological crisis, traditional anthropocentric views of human identity are challenged by fluid, relational, and distributed constructions involving human and non-human actors. Utilizing interdisciplinary theoretical frameworks including Braidotti’s posthumanism, Hayles’ digital cognition, Alaimo’s material ecocriticism, and Derrida’s hauntology, this study employs qualitative textual analysis to reveal how the novel’s characters negotiate identity across three interconnected dimensions: digital archives as extensions of memory and consciousness; the sea as an active ecological agent influencing subjectivity; and spectral presences of political trauma that haunt and shape contemporary identities. The findings demonstrate that Laut Bercerita offers a critical intervention in Indonesian post-Reformasi literature by portraying identity as hybrid and emergent from dynamic relations between technology, environment, and history. This article contributes to contemporary Indonesian literary studies by foregrounding posthuman perspectives that move beyond anthropocentrism and emphasize inclusivity in understanding subjectivity in the digital-ecological age.
Kemampuan Numerasi Peserta Didik dengan Pembelajaran Realistic Mathematic Education Rahmi, Ummi; Chairuddin, Chairuddin; Sirad, La Ode
Sulawesi Tenggara Educational Journal Vol 5 No 1: April (2025)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Sulawesi Tenggara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54297/seduj.v5i1.924

Abstract

Penelitian ini dilakukan berdasarkan hasil wawancara disekolah yang mengungkapkan bahwa kemampuan numerasi siswa masih rendah, yang diduga model pembelajaran yang tidak bervariasi. Penelitian ini merupakan penelitian eksperimen dengan menggunakan desain eksperimen semu. Tujuan dari penelitian ini untuk mengetahui pengaruh pembelajaran Realistick Mathematic Education terhadap kemampuan numerasi siswa. Sampel yang digunakan dalam penelitian adalah teknik cluster random sampling dengan jumlah 70 siswa. Pengumpulan data dalam penelitian ini menggunakan observasi, tes dan dokumentasi. Berdasarkan hasil observasi menunjukkan keterlaksanaan pembelajaran dengan kategori sangat baik dan aktivitas siswa dengan kategori sangat aktif . Hasil uji paired varians terdapat pengaruh yang signifikan pada penerapan pembelajaran Realistic Mathematic Education (RME) terhadap kemampuan numerasi peserta didk kelas X SMA N 1 Latambaga dengan materi Sisitem Persamaan Linear Tiga Variabel.
Combination of Ispring Suite and Chamilo in Creating Online Math Assessments Chairuddin, Chairuddin; Nasrum, Akbar
International Journal of Business, Law, and Education Vol. 4 No. 2 (2023): International Journal of Business, Law, and Education
Publisher : IJBLE Scientific Publications Community Inc.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56442/ijble.v4i2.235

Abstract

Technology in learning is developing very rapidly regarding material delivery and assessment or evaluation. An educator needs to possess the ability to compose good assessments to measure the success of students' understanding of the material. With the development of technology, educators should be able to transform conventional assessments into digital assessments to support the digitalization process in education. The main objective of this research is to create an assessment tool for mathematics courses using the Ispring Quiz Maker and then integrate it into Chamilo. The combination of quiz maker software and LMS will add insight to readers, especially teachers and lecturers, in making online mathematics assessments. A modified development method from ADDIE, 4D, and Plomp was used to achieve this goal. The several stages passed resulted in an assessment prototype for the Differential Calculus course. The resulting assessment instrument has gone through the item and material validation processes to obtain a good instrument that is suitable for use. This instrument can later be used for the Final Semester and Midterm examinations for Differential Calculus courses.
Pelatihan Kesejahteraan Siswa Boarding School Untuk Penggalakan Kewirausahaan Minuman Telang Bania, Allif Syahputra; Faridy, Najihatul; Chairuddin, Chairuddin; Nuraini, Nuraini; Akob, Bachtiar; Lubis, Nurliza; Al Tasa, Fiza Rauzika
ADMA : Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol. 5 No. 2 (2025): ADMA: Jurnal Pengabdian dan Pemberdayaan Masyarakat
Publisher : LPPM Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/adma.v5i2.4357

Abstract

Community service is carried out for boarding school students at SMA Unggul Aceh Timur to have independence as the key to success in economic independence. The purpose of community service that will be carried out the form of several things given to partners such as the target of community service to be able to be independent in conducting micro-businesses related to telang drinks; partners will be introduced to insights related to procedures and information regarding processing and marketing telang drinks both offline and digital; telang drink products will be used by partners to be used for entrepreneurship as an additional little economy utilizing telang which is easy to cultivate in the partner's environment into ready-to-sell products and promising economy; the products produced are products that can be used for partners to be able to compete competitively regarding micro-scale packaged telang drinks. The uses a participatory action research approach. The stages begin with preparation, then continue with the implementation of community service, and continue with evaluation and material is presented in the form of lectures, demonstrations/practices and questions and answers/discussions. The results of the training evaluation were successful in encouraging telang drink entrepreneurship for boarding school students.
Barriers and Coping Strategies in Practicing Therapeutic Communication in English Among Second-Semester Midwifery Students Chairuddin, Chairuddin; Fithriani, Rahmah; Siwi, Purwanto
International Journal of English and Applied Linguistics (IJEAL) Vol. 5 No. 2 (2025): Volume 5 Nomor 2 Agustus 2025
Publisher : ITScience (Information Technology and Science)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/ijeal.v5i2.6880

Abstract

Therapeutic communication in English has become increasingly important in midwifery education, considering global health standards and the need for effective patient interaction across languages. Despite this, students often face barriers that hinder their ability to communicate therapeutically in English. This study investigates the internal and external barriers experienced by second-semester midwifery students in practicing therapeutic communication in English, and explores the coping strategies they employ. A qualitative descriptive design was applied with 26 second-semester midwifery students selected purposively. Data were collected through adapted questionnaires and semi-structured interviews. Thematic analysis was used to identify categories of barriers and coping strategies. The findings revealed that internal barriers included shyness, lack of confidence, low motivation, and fear of mistakes, with shyness being the most dominant. External barriers consisted of embarrassment, limited vocabulary, lack of preparation, grammatical errors, and peer judgment, with embarrassment identified as the most critical. Coping strategies involved preparation, relaxation, positive thinking, concentration, and peer support, with preparation and relaxation as the most effective. Practicing therapeutic communication in English presents multidimensional challenges for students, combining psychological, social, and linguistic difficulties. Integrating English for Specific Purposes (ESP) modules, simulation, flipped classrooms, and peer-based learning into midwifery curricula can enhance students’ confidence, communication skills, and readiness for international clinical practice.
Uncovering Mathematical Literacy Ability of Eighth Grade Junior High School Students Based on VARK Learning Style Chairuddin; Sari, Dian Ulfa; Salido, Achmad; Febrian , Fadri
Al-Khwarizmi : Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 13 No. 1 (2025): Al-Khwarizmi : Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam
Publisher : Prodi Pendidikan Matematika FTIK IAIN Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24256/jpmipa.v13i1.6137

Abstract

Abstract: This study explores the mathematical literacy skills of eighth-grade students based on their learning styles using the VARK model (Visual, Auditory, Read/Write, Kinesthetic). A descriptive qualitative approach was employed, involving 23 junior high school students in one of the districts in Southeast Sulawesi, Indonesia. Five informants representing auditory, read/write, kinesthetic, auditory-read/write-kinesthetic, and visual-read/write-kinesthetic types were selected through purposive sampling. Data were collected through mathematical literacy tasks and unstructured interviews. The findings reveal that learning styles influence mathematical literacy, including communication, modeling, representation, and problem-solving skills. Auditory learners excelled in all stages, while read/write and kinesthetic learners struggled, particularly in communication and problem-solving. Multimodal learners demonstrated greater flexibility. Abstrak: Penelitian ini mengeksplorasi keterampilan literasi matematika siswa kelas VIII berdasarkan gaya belajar mereka menggunakan model VARK (Visual, Auditori, Membaca/Menulis, Kinestetik). Pendekatan kualitatif deskriptif digunakan dengan melibatkan 23 siswa SMP di salah satu kabupaten yang ada di Sulawesi Tenggara, Indonesia. Selanjutnya, lima siswa dipilih secara purposive sampling sebagai informan penelitian mewakili gaya belajar tipe auditori, membaca/menulis, kinestetik, auditori membaca/menulis-kinestetik, dan visual-membaca/menulis-kinestetik. Pengumpulan data dilakukan melalui tugas literasi matematika dan wawancara tidak terstruktur. Hasil penelitian menunjukkan bahwa gaya belajar memengaruhi literasi matematika, termasuk kemampuan komunikasi, pemodelan, representasi, dan pemecahan masalah. Siswa auditori unggul dalam semua tahapan, siswa dengan gaya belajar membaca/menulis dan kinestetik mengalami kesulitan terutama dalam komunikasi dan pemecahan masalah, sementara pembelajar multimodal lebih fleksibel.
Expressive Speech Acts In Toni Morrison’s Novel ‘Blue Eyes’: Psychoanalysis Study Chairuddin, Chairuddin; Arafah, Burhanuddin; Manugeren, M; Anwar Matondang, Saiful
Jurnal Onoma: Pendidikan, Bahasa, dan Sastra Vol. 11 No. 4 (2025): Penulis dari 3 negara (Indonesia, Jerman dan Turki)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/onoma.v11i4.7107

Abstract

This research is to describe the expressive actions and how expressive speech acts describe the psychology of the protagonist, and why expressive actions have a negative impact on the protagonist's psychology in Toni Morrison's Blue Eyes novel. A terrible discrimination in the form of racism and conventional beauty standards against African-American women in America during the 1940s, experienced by the main character Pecola, had a negative impact on her psychology due to being raped by her father and the pressure from her mother's rejection, which further worsened her mental condition, giving her deep trauma so that she lived in her dreams of having blue eyes until she died. The research method used is descriptive qualitative according to W. Webster, which involves describing and categorizing words, phrases, and general ideas in qualitative data. The main data source is a novel supported by books, journals, and electronic news. Data was collected through observation, grouping, and information gathering using pragmatic validity, especially Searle's theory in Yule, and Sigmund Freud's theory with a philosophical approach to help readers understand speech acts as a whole. The significant of this study is to determine expressive acts and how expressive speech acts depict the protagonist's psychology, and why expressive acts have a negative impact on the protagonist's psychology in Toni Morrison's novel Blue Eyes. In this context, the main character uses expressive speech acts in her utterances, which means experiencing psychological states that contain meanings of pleasure, pain, like, dislike, joy, sadness, and apology. The results of this study indicate that expressive speech acts by Pecola are dominated by sadness, dislike, and dreams.
Aceh as The Role Model of Democratic Management Success: Critical Discourses Analysis Chairuddin, Chairuddin; Manugeren, M; Suhadi, Jumino
Jurnal Onoma: Pendidikan, Bahasa, dan Sastra Vol. 11 No. 1 (2025)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/onoma.v11i1.5059

Abstract

This study analyzes the news narrative “Aceh Tak Masuk Daerah Rawan Pilkada Serentak, Lima Provinsi Memiliki Potensi Tinggi” using Van Dijk’s Critical Discourse Analysis (CDA) model to explore Aceh’s portrayal as a role model of democratic success. The research aims to uncover how this narrative influences perceptions of Aceh’s stability among local and national audiences, particularly in contrast to its historical association with conflict. This study adopts a qualitative approach, employing Van Dijk’s CDA framework, which consists of three dimensions: textual analysis, social cognition, and sociopolitical context. The data were collected through a textual analysis of media discourse and audience surveys involving 47 respondents (37 from Aceh and 10 from outside Aceh). The textual analysis focuses on the structural composition of the news, while the audience survey examines how different groups perceive the narrative. The results indicate that 72.73% of local respondents express pride in Aceh’s depiction as a safe and stable region, yet 43.24% remain neutral about its relevance to current realities. Among national respondents, 100% perceive the narrative positively, with 50% strongly agreeing that Aceh serves as a model for democratic management. These findings demonstrate that media discourse effectively challenges stereotypes and promotes a positive image of Aceh, particularly to national audiences. However, local acceptance requires narratives grounded in authentic experiences. This study contributes to discourse analysis by showing how positive discourse can transform public perception, highlighting its potential to promote post-conflict regions as examples of democratic success.
Co-Authors Adryan Rachman Agus Kurniawan Akob, Bachtiar Al Tasa, Fiza Rauzika ANDIKA SAPUTRA Anwar Matondang, Saiful Arafah, Burhanuddin Arhita, Siska Ayu Asriani Baharudin Baharudin Bangun, Ahmad Darwin Bania, Allif Syahputra Cut Nuraini Dian Ulfa Sari Erfina, Erfina Fairus, Fairus Faridy, Najihatul Farman, Farman Febrian , Fadri Fitriyani Hali Fitriyani Hali Fitriyani Hali Fitriyani Hali, Fitriyani Gulton, Jamahir Guntur Arie Wibowo, Guntur Arie Halidin S.Pd., M.PMat Halidin, Halidin Hannani, Nabilah Harry Agusnar Hasrina, Noliza Herlina Herlina Herwanto, Patah Hidayati, Ully Husnaini, Nadia Indra Purnomo Irma Dewi Isda Isra Djabbar Jahring Jahring, Jahring Jahring, Jahring Jumino Suhadi, Jumino Karunia, Karunia La Ode Sirad Manugeren, M Marbun, Roberta Maria Ulfa Marillah, Dima Marniati Marniati Marniati Marniati, Marniati Meilisa Alvita Muhammad Fuad Muhammad, Dian Munawir Munawir Nasarudin Nasarudin Nasruddin Nasruddin Nasruddin Nasruddin Nisa Miftachurohmah Nuraini Nuraini Nurliza Lubis Ovan, Ovan Perangin Angin, Elsa Sucita PURBA, NORA MARIHOT Purnama Sari, Riezky Rahmah Fithriani Rahmi, Ummi Rahmiati Rahmiati Rahmiati Ramadhan, Nur Ihsan Ridhonul Rahman Rinda Rini Mastuti Salido, Achmad Samudra , Andika Sanjani, Ade Riska Sanjaya, Muhammad Arif Sari, Dian Ulfa Sari, Dian Ulfa Sarimuddin, Sarimuddin Setiana, Diana Sinaga, Sorbakti sirad, La Ode Siwi, Purwanto Susanti, Gemi Syukur, Moh Rezky Tahir Tahir Tahir Tahir Tahir, Tahir Tasni, Nurfaida William Widjaja Yakob, Muhammad Zulida, Evi