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Yus Mochamad Cholily

Universitas Muhammadiyah Malang

Author-ID : 2413217

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STUDENT’S MATHEMATICAL COMMUNICATION ABILITY GIVEN SELF CONCEPT IN LEARNING MATHEMATICS THROUGH DISCOVERY LEARNING Cholily, Yus Mochamad; Amalia, Selvi; PR, Alfiani Athma
Prima: Jurnal Pendidikan Matematika Vol 8, No 1 (2024): PRIMA : Jurnal Pendidikan Matematika
Publisher : FKIP Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/prima.v8i1.9902

Tujuan penelitian ini adalah menggunakan paradigma Discovery Learning untuk mengkarakterisasi seberapa baik siswa dapat mengkomunikasikan ide matematika ditinjau dari konsep dirinya. Penelitian ini merupakan jenis penelitian deskriptif dengan pendekatan kuantitatif. Subyek dalam penelitian ini diambil dari siswa kelas VIII SMP 1 Muhammadiyah. Instrumen yang digunakan dalam penelitian ini adalah angket konsep diri, lembar observasi, dan tes kemampuan komunikasi matematis. Berdasarkan temuan, 15% siswa masuk dalam kategori tinggi, 65% masuk dalam kategori sedang, dan 20% masuk dalam kategori buruk pada konsepsi diri. Siswa dengan kemampuan komunikasi matematis kuat, sedang, dan rendah dalam kurikulum kurikulum Discovery menunjukkan perbedaan yang mencolok ketika mengikuti tes kemampuan komunikasi matematis. Berdasarkan hasil observasi guru dan siswa diketahui bahwa secara keseluruhan hasil observasi guru pada pertemuan 1 sebesar 97% masuk dalam kategori sangat baik. Untuk pertemuan kedua memperoleh 98% dengan kategori sangat baik. Pada kategori sangat baik diperoleh hasil pertemuan ketiga 100%. Mengenai hasil observasi siswa pada pertemuan pertama, 86% masuk dalam kategori baik. Untuk pertemuan kedua memperoleh 92% dengan kategori sangat baik. Hasil pertemuan ketiga sebesar 89% masuk dalam kategori baik.

Interest and learning achievement of mathematics on blended learning in West Papua Astutik, Heny Sri; Cholily, Yus Mochamad; In’Am, Akhsanul; Sumadi, Suhartini
Math Didactic: Jurnal Pendidikan Matematika Vol 8 No 3 (2022): September - Desember 2022
Publisher : Universitas PGRI Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33654/math.v8i3.1958

Tujuan dari penelitian ini adalah untuk mengetahui minat dan hasil belajar mahasiswa melalui blended learning. Penelitian ini merupakan penelitian deskriptif kuantitatif. Subjek penelitian ini adalah mahasiswa semester II Program Studi Pendidikan Matematika Universitas Pendidikan Muhammadiyah Sorong, Papua Barat, Indonesia yang berjumlah 31 orang. Teknik pengumpulan data dilakukan dengan tes dan non tes dengan Instrumen yang digunakan adalah angket minat belajar dan Tes hasil belajar, serta dokumentasi. Hasil Belajar secara umum rata-rata nilai mahasiswa adalah 76 yang menunjukkan bahwa interpretasi nilai mahasiswa adalah “AB” atau 3.50 dan rata-rata indikator pencapaian kompetensi pada mata kuliah kalkulus integral keseluruhan berada pada kategori tinggi. Hasil analisis total angket minat belajar diperoleh hasil 90,91% berada pada kategori sangat tinggi. Persentase rata-rata tiap indikator minat berada pada rentang kategori Sangat Tinggi. Hasil penelitian menunjukkan bahwa blended learning dapat membangkitkan minat dan perhatian mahasiswa serta berdampak positif terhadap hasil belajar, sehingga dalam menerapkan blended learning semua komponen pendukung harus diperhatikan untuk menciptakan pengalaman belajar yang optimal.

Analysis of Students’s Mathematical Communication Ability in Learning Mathematics Using the Jigsaw Cooperative Method Wulandari, Firnanda Safira; Cholily, Yus Mochamad; Kusumawardhana, Adi Slamet
MATHEMA: JURNAL PENDIDIKAN MATEMATIKA Vol 6, No 1 (2024): MATHEMA
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/jm.v6i1.3467

This research aims to determine students' mathematical communication skills in mathematics which was carried out using the Jigsaw cooperative method. The research method uses experimental research. The design in this research leads to a true experimental design with a posttest-only control design. The sampling technique was simple random sampling taken from odd semester student report cards. The research sample consisted of 2 classes, namely class VIIA and VIIB. The research instrument consists of a test sheet consisting of five descriptive questions with material about plane figures and an observation sheet containing two indicators of mathematical communication, written and oral. The data analysis technique uses an independent T-Test, so it can be concluded that (1) the Jigsaw type cooperative learning method has an effect on students' mathematical communication skills. (2) Independent sample T-Test with a significance value of showing a significant difference between class VII A as the experimental class and class VIIB as the control class.

Analysis of Mathematical Communication Ability on Problem-Solving Pythagoras Theorem Viewed From Students' Cognitive Style Maslakha Diniya, Qori'; Cholily, Yus Mochamad; Zukhrufurrohmah
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.v1i1.27510

This research is motivated by the fact that students' mathematical communication skills still need to be improved. This study aims to describe students' written and oral mathematical communication abilities toward solving the Pythagorean theorem problem in terms of field-dependent and field-independent cognitive styles in class VIII-B at SMP Al-Islam Krian. This type of research is qualitative research with a descriptive method. Subjects in this study were taken using a purposive sampling technique after carrying out the GEFT test in class VIII-B of 2 students, each based on field-independent and field-dependent cognitive styles. The instruments prepared in this study were the GEFT test, a mathematical communication skills test, and an oral examination. Based on the analysis of the answer sheets for the mathematical communication ability test and the oral test, it was concluded that students with field-independent cognitive styles have good written or oral mathematical communication skills. This can be seen from students' ability to write down and convey information, solve problems coherently, systematically, and transparently, and draw conclusions correctly. Students with field-dependent cognitive styles need better mathematical communication skills. This can be seen from the ability of students who need help to correctly write down and convey information, problem-solving ideas coherently, systematically, and clearly, as well as conclusions

PEMBERDAYAAN NELAYAN TUNAS MUDA PADA PROGRAM KOSABANGSA DI CINTA RAJA Mustaqim, Mustaqim; Sari, Wenny Novita; Azhari, Azhari; Cholily, Yus Mochamad; Boedirochminarni, Arfida; Hakim, Riza Rahman; Mastuti, Rini
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 4 No. 6 (2023): Volume 4 Nomor 6 Tahun 2023
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v4i6.20885

Permintaan ikan bandeng yang tinggi mendorong banyak petani ikan membudidayakan ikan bandeng salah satunya yaitu kelompok nelayan Tunas Muda. Kelompok nelayan ini kesulitan memproduksi ikan bandeng dengan ukuran seragam yaitu 1 kg isi 4 ekor. Tujuan dilakukannya pengabdian ini adalah meningkatkan soft skill kelompok nelayan Tunas Muda dalam manajemen pembuatan pakan apung dan manjemen budidaya ikan bandeng. Metode yang digunakan dalam manajemen pembuatan pakan yaitu Focus Group Discussion (FGD), manajemen formulasi pakan dan pelatihan penggunaan mesin pakan apung. Metode pelaksanaan pada manajemen budidaya ikan bandeng dilakukan dengan : Focus Group Discussion (FGD), manajemen lahan tambak, manajemen kualitas udara, manajemen pemberian pakan, dan pemanenan. Hasil pengabdian yang dilakukan menunjukkan bahwa kelompok nelayan Tunas Muda mengalami peningkatan hingga 85% pada kemampuan produksi pakan apung ikan bandeng dan 90% pada keterampilan budidaya ikan bandeng. Pengabdian yang dilakukan berhasil dengan terpenuhinya kebutuhan kelompok nelayan pada ikan bandeng dengan ukuran yang seragam. Kelompok nelayan ini mampu memproduksi ikan bandeng 30 kg/minggu.

Analysis of Written Mathematics Communication Skills in Solving Solo Taxonomy Assisted Problems Sekaryanti, Ridina; Cholily, Yus Mochamad; Darmayanti, Rani; Rahma, Kamilia; Maryanto, Bhaskoro Prasetyo Adi
JEMS: Jurnal Edukasi Matematika dan Sains Vol 10, No 2 (2022)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jems.v10i2.13707

The purpose of this study was to determine students' written communicative competence in solving key problems of SPLDV in everyday life. This study uses descriptive qualitative research. These data are determined by testing. Subjects in this study consisted of her three undergraduates from UTS results. The three students were made up of representatives of high, middle and low ability students. In addition, students are given test questions supported by the SOLO taxonomy of SPLDV materials, which are analyzed according to indicators of mathematical communicative competence. The bottom line is that students with good math skills are able to give correct and correct answers, but have not yet reached the level of extended abstraction. A student with moderate writing ability can demonstrate the correct procedure, but still has problems using and processing the information, so the answers are wrong and only reach the polystructural level. Students with low mathematics ability do not solve problems, only part of the problem is presented, so they only reach the monostructural level and most of the answers are wrong.

MATHEMATICS COMMUNICATION MISTAKES IN SOLVING HOTS PROBLEMS Lelly Nur Rachmawati; Yus Mochamad Cholily; Zukhrufurrohmah Zukhrufurrohmah
Jurnal Infinity Vol 10 No 1 (2021): VOLUME 10, NUMBER 1, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v10i1.p69-80

Student mistakes in communicating mathematical ideas are still widely practiced. Therefore, it is essential to analyze students' mathematical communication errors in solving mathematical problems so that learning planning can be better. This study aims to describe students' mathematics communication errors in solving higher-order thinking skills in linear algebra and matrix subject. The type of research is a qualitative descriptive study. They were 155 students as subject research. The data analysis started by collecting students' answers and then grouped them according to mathematics communication skills criteria. Later identified and analyzed the errors made by students of each mathematics communication criteria. The results showed that mathematical communication errors on the indicators of writing mathematical situations were concept errors and principle errors. The declaring idea's mathematical communication error is a concept error, a principle error, and an operation error. Furthermore, mathematical communication errors on the indicator state that solving-problem using the language itself is a concept error and operator error.

Literasi Matematika di Era 4.0 Cholily, Yus Mochamad
Prosiding Konferensi Nasional Penelitian Matematika dan Pembelajarannya 2019: Prosiding Konferensi Nasional Penelitian Matematika dan Pembelajarannya
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (550.51 KB)

Bentuk Pendidikan di Indonesia sekarang sudah berevolusi menjadi yang lebih baik. dengan berbagai platform yang ada seperti C-Learning, D-Learning, B-Learning, E-Learning, ??-Learning. dengan perubahan yang ada sangat membantu pendidikan kedepannya. dengan Standar Pendidikan Guru; Pendidikan profesi merupakan pendidikan tinggi setelah program sarjana yang mempersiapkan peserta didik untuk memiliki pekerjaan dengan persyaratan keahlian khusus .(Penjelasan Pasal 15 UU20/2003 Sisdiknas)Pendidikan Profesi Pasal 8 UU 14/2005 ttg Guru & Dosen Guru wajib memiliki kualifikasi akademik , kompetensi , sertifikat pendidik , sehat jasmani dan rohani , serta memiliki kemampuan untuk mewujudkan tujuan pendidikan nasional . Guru Profesional Kualifikasi akademik diperoleh melalui pendidikan tinggi program sarjana atau program diploma empat Kualifikasi Akademik Pasal 9 UU14/200 5 Guru & Dosen

Concept of Independent Character Based on Pathfinder (Cross Case Study) Hidayat, Samsul; Cholily, Yus Mochamad; Khozin, Khozin; Ikhwan, Afiful
Al-Hayat: Journal of Islamic Education Vol 8 No 2 (2024): Al-Hayat: Journal of Islamic Education
Publisher : Letiges

Show Abstract | Download Original | Original Source | Check in Google Scholar

This research aims to analyze the concept of independent character by looking at it from a scouting perspective. This research explains how scouting and Hisbul Wathan explain the idea of independent character. A qualitative approach was used to describe this study by taking a cross-case study type with the study locus in two different institutions that implement the character of independence through scouting education. Data collection techniques through interviews, observation, and documentation. Data analysis techniques use data condensation, data presentation, and conclusions. This research reveals that the concept of independent character based on scouting grows together with the education and routine training of Hizbul Wathan and Scouts. The thoughts of KH. Ahmad Dahlan inspired the idea of independence in Hizbul Wathan. Ahmad Dahlan is a responsible, skilled, independent and disciplined human being. The concept of independence in Scouting follows up on the Minister of Education and Culture of the Republic of Indonesia Regulation Number 23 of 2015 concerning the Development of Character. The limitation of this research is that it focuses on scouting to explain the concept of independence. Meanwhile, originality lies in the scouting movement as an independent character education concept.

GARITA Media: Students' Mathematical Communication in Solving Contextual Problems Cholily, Yus Mochamad; Rosyadi, Alfiani Athma Putri; Suciati, Nur; Usmiyatun, Usmiyatun
JTAM (Jurnal Teori dan Aplikasi Matematika) Vol 9, No 1 (2025): January
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jtam.v9i1.26404

Based on observation results, the mathematical communication skills of 6th-grade elementary school students are still relatively low. This can be seen during classroom learning activities or when taking exams, when they are faced with contextual story problems they have difficulty understanding and solving them. The implementation of this research activity aims to see effect GARITA media and the mathematical communication skills of 6th-grade elementary school students, as shown through the results of contextual problem assignment scores. Apart from looking at the connection between GARITA media and mathematical abilities, this research was conducted to increase students' understanding in solving contextual problems. GARITA media is a media in the form of story images which have the role of helping to illustrate the problems in story problems, making it easier for students to understand the content of contextual problems and solve them. This research uses quantitative methods with quasi-experiments. The population of this study were students at SD Muhammadiyah 3 IKROM Wage Sidoarjo. This research activity took data from 29 Zahrawi 6th grade students as the control group and 30 Haitam 6th grade students as the experimental group. The result of this research data was obtained by carrying out a post-test in the form of a contextual question test and a student response questionnaire. The data analysis techniques used in this research are normality test, homogeneity test, and hypothesis test. This shows a significant difference in the mathematical communication skills of students who received treatment using GARITA assistance with students who did not receive treatment. The homogeneity test result shows that homogeneity data based on post-test data shows a figure < 0,05. Hypothesis testing shows a significant influence based on the result of the independent sample t-test < 0,05. So, the result of this research indicates that GARITA media can influence the improvement of students' mathematical communication skills in solving contextual problems.

Co-Authors Aba, Maria Martini Abdulkadir Rahardjanto Abdulkadir Rahardjanto Abdulkadir Rahardjanto, Abdulkadir Achmad Mutaqin Aci Maria Jehaut Putri Adellia Devi Windasari Adimas Eko Permadi Afiful Ikhwan Agus Subaidi Agus Subaidi, Agus Ahsan Hakim Ahsanul Inam Ainun Mardiyah Lubis Akhmad Syahwanul Karim Akhsanul In'am Akhsanul In'am Alfi Rachma Nisfi Laila Alfiani Athma Putri Rosyadi Alfiani Athma Putri Rosyadi Alfianti Puspita Wulandari Amalia, Selvi Andriyana Andriyana Anis Farida Jamil Anisur Rahman Annisa Rahmawati Annisa Rahmawati Arfida Boedirochminarni Arina Restian Artadana, Ida Bagus Made Astutik, Heny Sri Athma Putri Rosyadi, Alfiani Atok Miftachul Hudha Aulia, Syafirda Azmi Azhari Azhari Azizah, Farida Nur Baiduri Baiduri Baiduri Beti Suwandayani Choirudin, Choirudin Cindy Indra Amirul Fiqri Dakkal Harahap Devi Nurtria Sandy Deviana , Tyas Dhema, Magdalena Diah Ary Puspitarini Dikmatul Qoimah Dita Latifatu Syarifah Dwi Priyo Utomo E. T. Baskoro Elisa Elisa Elly Purwanti Eny Mayasari Erma Dwi Fatmasari Erviani Ratna Ningtyas Etika Susilowati Faizah Nurbani Wisnu Putri Farida Nur Azizah Fiqri, Cindy Indra Amirul Hendarto Cahyono Heny Sri Astutik Herdiansyah Herdiansyah Herdiansyah Herdiansyah Herviani, Vivi Kurnia Ilham Muhammad Ilham Muhammad Imamuddin Imamuddin In'am, Akhasul Indrawan, Rindya Fery Indri Susilowati In’am, Akhsanul In’am, Akhsanul JANUARDI, Ega Jihan Azizah Al-Hanifah Kafifah, Anisa Kamil, Tika Rifky Khoiriyah, Makrifatul Khozin Khozin Khozin, Khozin Kuncahyono Kuncahyono Kurniawati, Wiwit Kusgiarohmah, Putri Ayu Kusumawardhana, Adi Slamet Laila, Alfi Rachma Nisfi Lailiyah, Ummi Badriyatul Lana Fadhila Lelly Nur Rachmawati Lovat, Terence Lud Waluyo M Arfan Muammar Machmud Effendy Machmud Effendy Machmud Effendy Machmud Effendy Mahyuddin Syaifulloh Marhan Taufik Maryanto, Bhaskoro Prasetyo Adi Masdelima Azizah Masduki Masduki Masduki Masduki Masduki Masduki Maslakha Diniya, Qori' Mayang Dintarini Mayang Dintarini Meinar Yuari Salsabil Minatun Nadlifah Moh Dannur Moh. Mahfud Effendi Moh. Mahfud Effendi Mohammad Syaifuddin Muhammad Nabil Hibatullah Muhammad Rizki Cahyadi Muhammad Sofyan Ats-Tsauri Muhammadi, Manar Imam Mukhammad Danisworo Mukhammad Danisworo Mumthaza, Silwana Murdiyanto, Murdiyanto Mustaqim Mustaqim, Mustaqim Mutiara Lubis Nasuwa Mufidah, Evita Nia Dwi Mawanti Ninik Diah Wulandari Niswatun Hasanah Niswatun Hasanah Nor Hasan Nor Hasan Nor Mita Ika Saputri Novita Rizki Yustiani Nuryami Pandu Mayang Seto Permadi, Adimas Eko Poncojari Wahyono PR, Alfiani Athma Puji Sumarsono Putri Ayu Kusgiarohmah Putri Ayu Kusgiarohmah Putri, Octavina Rizky Utami Rahma, Kamilia Rahmad Sugianto Rahmah, Kamilia Rahman, Anisur Rani Darmayanti Ratau, Asria Ribut Wahyu Eriyanti Rini Mastuti Riski Baroroh Riza Hakim Riza Rahman Hakim Rizal Dian Azmi Rizka Abdillah Roimil Latifah Rr Eko Susetyarini Rr. Eko Susetyarini Salsabil, Meinar Yuari Samsul Hidayat Sekaryanti, Ridina Siti Inganah Siti Khoiruli Ummah Siti Khoiruli Ummah Siti Khoiruli Ummah Siti Nur Hasanah Siti Salina Mustakim Siti Salina Mustakim Sitti Karimah Sulfiah Subairi Subairi Suciati, Nur Sulfiah, Sitti Karimah Sulfiah, Sitti Karimah Sulis Setyowati Sumadi, Suhartini Susilowati, Indri Suwandayani, Beti Istanti Syafirda Azmi Aulia Syahira Syahira Syarifah, Dita Latifatu Teguh Santoso Teguh Santoso Terence Lovat Untung Santoso Usmiyatun Usmiyatun Wardani, Shafanda Setya Wenny Novita Sari WIDAYAT - Wiska Baharuddin Wiwit Kurniawati Worowirastri E., Dyah Wula, Zainur Wulandari, Alfianti Puspita Wulandari, Firnanda Safira Yulia Anita Yuni Pantiwati Yustiani, Novita Rizki Zamal, Syahrul Zukhrufurrohmah Zukhrufurrohmah Zukhrufurrohmah Zukhrufurrohmah, Zukhrufurrohmah

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