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Analisis Kesulitan Belajar Struktur Aljabar di STKIP PAHLAWAN Tuanku Tambusai Astuti; Sari, Nurhidayah
Mathematics Education Journal Vol. 12 No. 2 (2018): Jurnal Pendidikan Matematika
Publisher : Universitas Sriwijaya in collaboration with Indonesian Mathematical Society (IndoMS)

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Abstract

The purpose of this study was to determine difficulties of learning and the factors that cause difficulties experienced by the algebraic structure to motovated student in learning process. Subject of research undertaken is the third semester students in the academic year 2015/2016. Data collection method used is documentation, test, observation and interview. The reason of student difficulties in learning algebraic structure that is on the problem-solving, concepts and skills. Most problems experienced by students is the troubleshooting sections with a percentage of 62.5%. Another difficulty experienced by students of the difficulty in concept with a percentage of 50%. The difficulties experienced by the last one is trouble on the skills students with a percentage of 45.7%.
Assistance In Preparing Financial Statements On Umkm Sahabat In Nagori Karang Bangun Huta Iv, Siantar District, Simalungun Regency Susanti, Elly; Khairul Azwar; Christine D. Nainggolan; Astuti; Ernest Grace
International Journal Of Community Service Vol. 1 No. 2 (2021): August 2021 (Indonesia - Malaysia)
Publisher : CV. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijcs.v1i2.21

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The purpose of this community service activity is to provide understanding, skills and knowledge in the preparation of financial statements. This community service was conducted at UMKM Sahabat in Nagori Karang Bangun Huta IV, Siantar District, Simalungun Regency. The method of implementation of this activity is carried out using the method of action research activities. The service team conducted activities consisting of two activities, namely the supply of financial report preparation instruments as well as training workshops on the preparation of financial statements. This assistance is done with a sense of kinship so that this assistance runs smoothly, relaxed, directed and the material remains mastered by partners with interactive discussion mentoring methods
PENGARUH PENDEKATAN REALISTIC MATHEMATICS EDUCATION (RME) TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKAPADA MATERI SPLDV SISWA KELAS VIII S. Yulianti; A. Hidayat; Astuti
Jurnal Pendidikan dan Pembelajaran Matematika Indonesia Vol 14 No 1 (2025): April, Jurnal Pendidikan dan Pembelajaran Matematika Indonesia
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jppmi.v14i1.5005

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Penelitian ini terinspirasi dari kurangnya keterampilan pemecahan masalah matematika yang ditunjukkan oleh siswa, seperti yang terlihat dalam prestasi akademik siswa kelas delapan di MTs Syekh Jaafar Pulau Gadang. Tujuan dari penelitian ini adalah untuk menilai sejauh mana metode pendidikan matematika realistis (RME) memengaruhi keterampilan pemecahan masalah dalam matematika siswa kelas delapan di MTs Syekh Jaafar Pulau Gadang. Penelitian ini menggunakan desain Quasi-Eksperimental, dengan menggunakan metode Simple Random Sampling. Populasi penelitian terdiri dari semua siswa kelas delapan di MTs Syekh Jaafar Pulau Gadang, dengan Kelas VIII A sebagai kelompok kontrol dan Kelas VIII B sebagai kelompok eksperimen. Analisis data akan dilakukan dengan menggunakan Uji-T Sampel Independen dan Uji-N Gain, yang difasilitasi oleh SPSS versi 16. Dari analisis tersebut, dapat disimpulkan bahwa terdapat dampak yang nyata pada kemampuan pemecahan masalah matematika antara siswa yang terlibat dengan pendekatan pendidikan matematika realistis (RME) dan siswa yang mengambil bagian dalam metode pembelajaran biasa di Kelas VIII MTs Syekh Jaafar Pulau Gadang, khususnya mengenai topik SPLDV.
PEMBERDAYAAN EKONOMI RAMAH LINGKUNGAN MELALUI PENGOLAHAN LIMBAH KELAPA: MENUJU NAGARI SUNUA BARAT YANG ECOGREEN Muttaqin, Afdhal; Meqorry Yusfi; Arif Budiman; Dwi Pujiastuti; Sri Handani; Dahyunir Dahlan; Imam Taufiq; M. Ali Shafii; Dwi Puryanti; Zulfi; Elvaswer; Feriska Handayani; Rico Adrial; Trengginas Eka Putra; Ahmad Fauzi Pohan; Dedi Mardiansyah; Ramacos Fardela; Alimin Mahyudin; Nini Firmawati; Astuti; Dian Fitriyani; Della Amelia; Haldis Alvaro; Fiqi Diyona; A. Fadhil Desafa; Zozy Aneloi Noli; Olly Norita Tetra
BERNAS: Jurnal Pengabdian Kepada Masyarakat Vol. 6 No. 3 (2025)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/jb.v6i3.12869

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Nagari Sunua Barat memiliki potensi limbah sabut kelapa hasil perkebunan kelapa yang melimpah. Kegiatan pengabdian ini bertujuan untuk memberdayakan kelompok tani di Nagari Sunua Barat melalui pelatihan pengolahan limbah sabut kelapa menjadi cocopeat dan cocofiber, yang lebih memiliki nilai ekonomis dan ramah lingkungan. Kegiatan pengabdian kepada masyarakat dilakukan oleh tim dari Fakultas Matematika dan Ilmu Pengetahuan Alam, dimulai dengan tahap perencanaan yang melibatkan mitra kelompok tani untuk mengidentifikasi kebutuhan dan potensi yang ada pada mitra. Kegiatan ini diikuti oleh 47 peserta yang berasal dari kelompok tani dan masyarakat yang ada di Nagari Sunua Barat. Peserta diajarkan tentang pengelolaan sampah limbah sabut kelapa, yang dimanfaatkan menjadi cocopeat dan cocofiber. Metode yang digunakan meliputi demonstrasi, praktik langsung, dan diskusi interaktif. Hasil dari kegiatan menunjukkan antusiasme yang tinggi dari peserta. Sebagian besar mampu memahami dan mempraktikkan teknik yang diajarkan, dengan beberapa peserta mulai memproduksi cocopeat dan cocofiber untuk keperluan pribadi maupun komersial. Pelatihan ini berhasil meningkatkan kesadaran masyarakat akan pentingnya pengelolaan limbah yang berkelanjutan serta memberikan peluang ekonomi baru bagi kelompok tani. Kegiatan ini diharapkan dapat menjadi langkah awal untuk menjadikan Nagari Sunua Barat sebagai sentra pengolahan limbah sabut kelapa, sekaligus mendorong terciptanya masyarakat yang lebih peduli lingkungan dan mandiri secara ekonomi
Pengembangan Buku Ajar Puisi Berbasis Pedagogi Genre untuk Siswa SMP Astuti; Ariesta, Ria; Noermanzah
Diksa : Jurnal Pendidikan Bahasa dan Sastra Indonesia Vol. 11 No. 1 (2025): Diksa : Jurnal Pendidikan Bahasa dan Sastra Indonesia
Publisher : UNIB Press

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Abstract

Abstrak Penelitian ini bertujuan untuk mengembangkan buku ajar puisi berbasis pedagogi genre untuk siswa kelas VIII SMP dengan menggunakan model pengembangan ADDIE. Model ini terdiri dari lima tahap utama: analisis kebutuhan, perancangan, pengembangan, implementasi, dan evaluasi. Metode penelitian yang digunakan adalah Research and Development (R&D) dengan pendekatan kuantitatif dan kualitatif. Penelitian dilakukan di SMPIT Iqra Kota Bengkulu dengan partisipasi 25 siswa kelas VIII. Teknik pengumpulan data meliputi wawancara, observasi, kuesioner, dokumentasi, dan tes unjuk kerja. Hasil penelitian menunjukkan bahwa buku ajar puisi yang dikembangkan memenuhi standar kelayakan berdasarkan validasi ahli materi dan bahasa. Selain itu, implementasi buku ajar dalam pembelajaran menunjukkan peningkatan keterampilan menulis puisi siswa secara signifikan. Oleh karena itu, buku ajar ini dapat dijadikan sebagai sumber pembelajaran alternatif yang lebih komprehensif dalam pembelajaran puisi. Kata Kunci : Buku Ajar, Pedagogi Genre, ADDIE Abstract This study aims to develop a poetry textbook based on genre pedagogy for eighth-grade junior high school students using the ADDIE development model. This model consists of five main stages: needs analysis, design, development, implementation, and evaluation. The research method used is Research and Development (R&D) with a quantitative and qualitative approach. The study was conducted at SMPIT Iqra Kota Bengkulu with the participation of 25 eighth-grade students. Data collection techniques included interviews, observations, questionnaires, documentation, and performance tests. The findings indicate that the developed poetry textbook meets feasibility standards based on expert validation in content and language. Additionally, the textbook's implementation in teaching has significantly improved students' poetry writing skills. Therefore, this textbook can serve as a more comprehensive alternative learning resource for poetry education. Keywords: Textbook, Genre Pedagogy, ADDIE
THE ROLE OF ISLAMIC BANKING IN INCREASING THE POTENTIAL OF TRADITIONAL MARKETS REVIEWED FROM AN ISLAMIC PERSPECTIVE Bagas Taqwa; Evy Oktaviani Fauzi; Astuti
Surplus: Jurnal Riset Mahasiswa Ekonomi, Manajemen, dan Akuntansi Vol 5 No 1 (2025): Surplus: Jurnal Riset Mahasiswa Ekonomi, Manajemen dan Akuntansi
Publisher : Fakultas Ekonomi Universitas IBA Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35449/surplus.v5i1.1080

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In the National Development carried out by the Indonesian Nation which is one way to achieve development goals to create community welfare based on the Constitution and the fifth principle of Pancasila. This study was conducted with the aim of understanding the role of banking in increasing the potential of traditional markets in an Islamic perspective. This study uses a descriptive method with a qualitative approach. The data source for this study uses primary data and secondary data. The data collection technique used is interviews. The results of this study are Based on interviews conducted by researchers with morning market actors in the Cirebon City Prosecutor's Office, especially traders who utilize banking financial services, there has been an increase in adequate results or income. With the increase in capital from bank loans, traders are able to increase the quantity of merchandise and types of goods traded. This shows that banking companies have a great contribution in increasing the potential of traditional markets in the Cirebon City Prosecutor's Office Morning Market
Estetika Karakter Video Game Dalam Fashion: Studi Adaptasi Desain Karakter Robin Pada Busana Pesta Malam Kusmanto, Allifia Maharani Putri; Astuti
Jurnal Seni Nasional Cikini Vol. 11 No. 1 (2025): Estetika Seni: Dari Visual Hingga Musik
Publisher : Riset, inovasi dan PKM - Institut Kesenian Jakarta, DKI Jakarta.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52969/jsnc.v11i1.512

Abstract

Robin adalah karakter dalam game RPG turn-based Honkai: Star Rail karya Holoverse. Ia digambarkan sebagai sosok idola yang anggun dan cantik dengan visual menyerupai malaikat— memiliki halo di atas kepala dan bersayap. Warna ungu pada desain Robin memberikan kesan elegan dan glamor, karena identik dengan simbol kebangsawanan. Desain busana pesta malam yang diadaptasi dari karakter Robin ini menonjolkan elemen feminin melalui bentuk sayap dan palet warna dominan ungu, putih, serta sentuhan emas. Penelitian ini bertujuan merancang dan mengembangkan busana pesta malam dengan inspirasi karakter Robin, menggunakan model pengembangan ADDIE (Analysis, Design, Development, Implementation, Evaluation). Hasil akhir berupa busana pesta malam dengan model bottom dress godet, aksen bulu menyerupai sayap yang membungkus bagian badan, serta ornamen khas Robin untuk menciptakan tampilan yang elegan dan menawan.   Robin is a character in the turn-based RPG game Honkai: Star Rail by Hoyoverse. She is depicted as a graceful and beautiful idol with angelic visuals-having a halo above her head and wings. The purple colour in Robin's design gives the impression of elegance and glamour, as it is synonymous with royalty. The design of this evening party dress adapted from Robin's character highlights feminine elements through the shape of the wings and the dominant colour palette of purple, white, and a touch of gold. This research aims to design and develop an evening party outfit inspired by Robin's character, using the ADDIE development model (Analysis, Design, Development, Implementation, Evaluation). The final result is an evening party outfit with a godet bottom dress model, feather accents resembling wings that wrap around the body, and Robin's signature ornaments to create an elegant and charming look.
Pendampingan Pekerjan Konstruksi Jalan Usaha Tani Desa/Kelurahan Jatibaru Kota Bima Putra, B. Erdiansyah; Ananda Galang Wangsa; Miftahur rahman; Astuti; Izzah Tujannah; Fadlun; Muhaimin
Jurnal Teras Pengabdian Masyarakat Vol. 1 No. 2: Juli (2025)
Publisher : PT. Teras Digital Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64479/e6gf0642

Abstract

Kota Bima merupakan kota yang masyarakatnya mayoritas petani memerlukan infrastruktur jalan tani yang memadai untuk mendukung aktivitas pertanian dan meningkatkan kesejahteraan ekonomi.Tujuan Pendampingan Pekerjaan Konstruksi Jalan Tani adalah untuk memberikan panduan kepada masyarakat Kelurahan Jatibaru Kota Bima dalam melaksanakan pekerjaan konstruksi jalan tani secara efektif dan sesuai dengan ketentuan teknis antara lain kemiringan dan elevasi yang akurat serta geometrik badan jalan yang sesuai dengan kondisi topografi setempat yang sesuai standar keamanan dan kenyamanan. Hasil analisis yang dilakukan menunjukkan kemiringan medan jalan pada ruas jalan Eksisting di Kelurahan Jatibaru Kota Bima, dihitung pada setiap STA dengan jarak masing-masing  STA 500 meter. Diperoleh kemiringan medan jalan STA 00+000 – STA 00+150 adalah 2,0%, STA 00+150 – STA 00+300 adalah 1,3%, STA 00+300 – STA 00450 adalah 2,0%, STA 00+450 – STA 00+600 adalah 0,7% dan STA 00+600 – STA 00+750 adalah 0,7%. ruas jalan Kelurahan Jatibaru Kota Bima termasuk dalam kategori medan jalan Datar (D), dikarenakan semua segmen tiap jarak 150 meter mempunyai nilai lebih kecil dari 3% dengan lebar rata-rata 3,2 meter..
Pengaruh Penerapan Model Pembelajaran Kooperatif Tipe SnowballThrowingMelalui Media Pembelajaran Audio-Visual Untuk Meningkatkan Kemampuan Berpikir Kritis Siswa Kelas VIII SMP 3 Bangkinang Materi Aljabar Ihsan, Muhammad; Astuti; Wahyuni, Molly
Jurnal PEKA (Pendidikan Matematika) Vol. 9 No. 1 (2025): Jurnal PEKA (Pendidikan Matematika)
Publisher : Program Studi Pendidikan Matematika Universitas Muhammadiyah Sukabumi (UMMI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37150/jp.v8i2.3327

Abstract

This research was motivated by the low critical thinking skills of class VIII students at SMP Negeri 3 Bangkinang. One solution to overcome this problem is to apply snowball throwing learning. This research aims to determine whether snowball throwing learning through audio-visual learning media influences students' critical thinking abilities or not. This research is a quasi-experimental study using a randomized control group pretest-posttest design. The research subjects consisted of class VIIIA, totaling 32 students, and VIIIC, totaling 30 students. The sampling technique used was simple random sampling. The research instruments used were observation sheets and test questions on students' critical thinking abilities. The results of the research show that the Snowball Throwing model through Audio-Visual learning media has an effect on students' mathematical critical thinking abilities. With the increase in the average student score after the learning model was implemented in the experimental class from the average score before the learning model was implemented, H also became a reference that the application of the Snowball Throwing type cooperative learning model through audio-visual learning media can influence and improve thinking abilities. critical of class VIII students at SMPN 3 Bangkinang.
Pengaruh Model Pembelajaran Problem Based Learning Terhadap Kemampuan Komunikasi Matematis Siswa Madita, Parina; Zulhendri; Astuti
Jurnal PEKA (Pendidikan Matematika) Vol. 9 No. 1 (2025): Jurnal PEKA (Pendidikan Matematika)
Publisher : Program Studi Pendidikan Matematika Universitas Muhammadiyah Sukabumi (UMMI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37150/qgw63b70

Abstract

This study is based on the low ability of students in mathematical communication in class X of SMA Negeri 1 Kuok, which can be seen from their learning outcomes. The purpose of this study was to evaluate whether there was an impact of the implementation of the problem-based cooperative learning model on students' mathematical communication skills in class X of SMA Negeri 1 Kuok. This type of research is a quasi-experimental study with a sampling technique using simple random sampling. The population studied were students of class X of SMA Negeri 1 Kuok for the 2024/2025 Academic Year which were divided into two classes. The selected sample was class X.1 as the control group and class X.2 as the experimental group. The instruments used in this study included observation sheets and test questions to measure mathematical communication skills. The data analysis method applied was the Independent Sample T-Test with the support of SPSS 25 software. The average Pre-test score of students' mathematical communication skills in the experimental class was 40.00, while the control class reached 47.39. The average Post-test score of students' mathematical communication skills in the experimental class increased to 72.17, while the average control class was 61.96. Thus, it can be concluded that there is an influence of the Problem Based Learning learning model on students' mathematical communication skills in class X of SMA Negeri 1 Kuok. This can be proven through the Independent Sample T-Test which shows a sig (2-tailed) value of 0.000 which is smaller than 0.05, so H0 is rejected and Ha is accepted.
Co-Authors A. Fadhil Desafa A. Hidayat Abdul Rahman Manga Adhitya, Tiara Adityawarman Hidayat Adrial, Rico Afdhal Muttaqin Ahmadi, Devila Laura Alviona Alimin Mahyudin Amelia Nur Vidyanti Amin Ananda Galang Wangsa Ananda Kurnia Putri Ariesta, Ria Arif Budiman Aulya Fitri Ayatullah B Erdiansyah Putra Bagas Taqwa Bahasa Indonesia Bahasa Indonesia, Bahasa Indonesia Bahfie Bernadetta Octavia Birawidha Bunga Ervinasari Bustomi Christine D. Nainggolan Dahyunir Dahlan Dedi Mardiansyah Dian Fitriyani Dwi Amanda Dwi Pujiastuti Dwi Puryanti Dwi Yanti Elly Susanti Elvaswer Ernest Grace Evy Oktaviani Fauzi Fadhilaturrahmi Fadhilaturrahmi Fadlun Fatma Afrianti Gobel Febriani, Suci Feriska Handayani Fiqi Diyona Fita Rahmawati Fitri Amelia Hermansyah Fitri Sari, Fitri Gianatun Naziah, Astri Hafizah Risali Haldis Alvaro Halim Simatupang Harti, Annisa Hasibuan, Mahdanisa Herlina Heru Nurcahyo Ika Juliana, Ika Ilahi , Rizky Imam Taufiq Insani, Sri Ulfa Irfan Firdaus IRWANTO Ixora Sartika Mercuriani Izzah Tujannah Jaenab Julianis, Juli Julianto Hutasuhut JUNAID GAZALIN Karo Karo Karo, Alyssa Zahra Br Kasman Ediputra Kasman Ediputra, Kasman Khairul Azwar Kusmanto, Allifia Maharani Putri Lamhot Parulian Manalu, Lamhot Parulian Lina Suryani Lussy Midani Rizki M. Ali Shafii Madhani, Anisa Tiara Madita, Parina Marpaung, Putri Lasmida Maulidina, Allisa Meqorry Yusfi Miftahur Rahman Mimis Saputra Molli Wahyuni Molly Wahyuni, Molly Mufarizuddin Muhaimin Narayani, Daliyah Nasrul Nini Firmawati Noermanzah, Noermanzah Nofianti Novita Sari Nur Syafitri, Citra Nurhafid, Mohammad Nurhaliza Nurhaswinda Nurhidayah Sari, Nurhidayah Nursyahfira Nurul Jannah Nurwijayanti Olly Norita Tetra Pardiyanto, Eko Pinasti Utami, Pinasti Qadri, Uchi Rahma Yenni Rahman, Rifki Habibi Rahmayani, Astuti Ramacos Fardela Ramdhan Ratna Riady, Reza Muhammad Ruanda, Faldo Ody Rusmayadi S. Yulianti Safina, Wan Dian Samsudin Duha Savitri Sekedar Halawa singgih Prabowo Sita Agustina SITI HANIFAH Siti Rohani Sity Rahmy Maulidya Sovia Lenny Sri Handani Syafitri, Marliza Syaira Amelya Syairah, Anisa Tina Lestari Trengginas Eka Putra Ufianah Wahidah Winda Apriani Yostra Reza Zozy Aneloi Noli ZULFAH Zulfi Zulhendri