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ANALISIS KEMAMPUAN NUMBER SENSE SISWA DALAM MENYELESAIKAN MASALAH MATEMATIS Patmaniar; Dinar; Ma’rufi; Ilyas, Muhammad; Alam, Syamsu; Taufiq
HISTOGRAM: Jurnal Pendidikan Matematika Vol. 8 No. 1 (2024): Jurnal Pendidikan Matematika
Publisher : STKIP Andi Matappa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31100/histogram.v8i1.3596

Abstract

Seorang siswa yang berlatih dan belajar matematika melalui algoritma secara teratur bisa mendapatkan nilai tinggi dalam ujian sekolah hingga tingkat tertentu, tetapi kinerja matematika di masa depan tidak hanya bergantung pada perolehan nilai tinggi dalam ujian sekolah. Hal ini sangat bergantung pada kemampuan number sense seseorang. Penelitian ini bertujuan untuk mendeskripsikan kemampuan number sense siswa dalam menyelesaikan masalah matematis. Penelitian ini menggunakan pendekatan kualitatif deskriptif yang dilakukan di SMPN 3 Burau Kabupaten Luwu Timur. Pemilihan subjek penelitian dengan menggunakan teknik purposive sampling. Teknik pengumpulan data dalam penelitian ini adalah tes tertulis, wawancara, dan dokumentasi. Hasil penelitian menunjukkan bahwa: 1) siswa berkemampuan matematika tinggi memenuhi semua indikator number sense pada materi pecahan, 2) siswa dengan kemampuan sedang belum mampu menguasai konsep number sense secara keseluruhan karena hanya memenuhi 4 indikator number sense 3) Siswa dengan kemampuan rendah hanya mampu memenuhi 2 indikator yaitu mengidentifikasi keterurutan dan keteraturan pada sistem bilangan pecahan dan merepresentasikan urutan bilangan. Kata Kunci: kemampuan matematika, number sense, masalah matematis
PENGARUH SERTIFIKASI HALAL TERHADAP KEPERCAYAAN KONSUMEN PADA PRODUK MADU DI MA ANDALUSIA Taufiq; Emilia Puji Lestari
AL-IQTISHAD : Jurnal Perbankan Syariah dan Ekonomi Islam Vol. 4 No. 2 (2024): AL-IQTISHAD : Jurnal Perbankan Syariah dan Ekonomi Islam
Publisher : Program Studi Perbankan Syariah, Sekolah Tinggi Agama Islam Negeri (STAIN) Teungku Dirundeng Meulaboh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47498/iqtishad.v2i2.3646

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh sertifikasi halal terhadap tingkat kepercayaan konsumen terhadap produk madu di MA Andalusia. Sertifikasi halal adalah salah satu jaminan bagi konsumen muslim untuk memastikan produk yang mereka konsumsi sesuai dengan prinsip kehalalan. Kepercayaan konsumen menjadi faktor penting dalam keberlanjutan bisnis produk madu, di mana kepastian halal diharapkan meningkatkan kepercayaan tersebut. Jenis penelitian ini adalah penelitian kuantitatif dengan pendekatan survei. Teknik pengumpulan data dilakukan melalui kuesioner yang disebarkan kepada konsumen produk madu di MA Andalusia. Data dianalisis menggunakan teknik regresi untuk menguji pengaruh sertifikasi halal terhadap kepercayaan konsumen. Pendekatan yang digunakan adalah teori kepercayaan konsumen yang relevan dengan perilaku pembelian produk halal, sehingga sertifikasi halal dapat dihipotesiskan memiliki peran signifikan dalam meningkatkan keyakinan konsumen terhadap keamanan dan kualitas produk. Hasil penelitian menunjukkan bahwa sertifikasi halal berpengaruh positif dan signifikan terhadap kepercayaan konsumen pada produk madu. Sertifikasi ini memberikan jaminan terhadap kualitas dan keamanan produk yang penting bagi konsumen muslim. Kontribusi akademik (novelty) dari penelitian ini adalah penambahan literatur tentang hubungan antara sertifikasi halal dan kepercayaan konsumen khususnya dalam konteks produk madu, yang masih terbatas dalam studi sebelumnya. Rekomendasi dari penelitian ini adalah produsen madu di MA Andalusia untuk mempertahankan dan memperbaharui sertifikasi halal mereka serta meningkatkan kualitas produk untuk menjaga dan meningkatkan kepercayaan konsumen.
ENGINEERING PORTABLE UNDERWATER LAMP AS AN AUXILIARY GEAR FOR PURSE SEINE Taufiq; Baskoro, Mulyono Sumitro; Mawardi, Wazir; Riyanto, Mochammad
Marine Fisheries : Journal of Marine Fisheries Technology and Management Vol. 14 No. 1 (2023): Marine Fisheries: Jurnal Teknologi dan Manajemen Perikanan Laut
Publisher : Bogor Agricultural University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jmf.v14i1.43216

Abstract

Lights are common supporting tool in purse seine fishing in Indonesia. Currently, lamps on purse seines use mercury and metal halide (MH) which require very high electrical power. Therefore, there is a need for an effective underwater light technology alternative with low electric power. The aim of this research is to design a portable underwater lamp (PUL) which can be controlled remotely to support fishing operations. The design engineering process in creating the PUL includes light and buoy construction, temperature testing, light distribution, waterproofing, and motion testing. The results show that the PUL design enables the tools to be controlled remotely. The average temperature of the lamp on the PUL is 40 ⁰C, this temperature is lower than the MH lamp which reaches 250 ⁰C. The light spreads evenly at an angle of 360⁰ to the horizontal and 180° to the vertical. Meanwhile, the results of the lamp motion test showed that the lamp was watertight and highly stable. Keywords: Light emitting diode, Remote control, Waterproof, Electric Power.
Evaluation of the Performance of Cooling Boxes with Variations of NaCl KCl and Tapioca Flour Solutions in Water as Energy Storage Media Sukma, Aja Nadia; Setiawan, Adi; Taufiq; Jumadi; Andriani, Riza
Indonesian Journal of Technical and Vocational Education Training Vol. 1 No. 2 (2024): DECEMBER 2024
Publisher : MANDAILING GLOBAL EDUKASIA

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

Abstract

This study aims to determine which solution between NaCl, KCL, and tapioca starch shows the best performance in the charging and discharging process and to determine which solution is optimal between NaCl, KCL, and tapioca starch in maintaining the temperature longer. This study uses an experimental method, each material is tested using 10% solution through the process of releasing heat energy charging and absorbing heat energy discharging. The solution is frozen for 12 hours in a PCM bottle, then tested in a refrigerated box for 12 hours, with temperature monitored at several points. Data collection uses test techniques to see temperature changes in the charging and disharging testing process in the cooling box. Data analysis uses descriptive statistical analysis, which is carried out in the form of tables, images, graphs, and data presentations. The results showed that in the charging process NaCl experienced the fastest temperature drop reaching -16°C, NaCl also experienced a stable temperature increase of up to 11°C between KCl and tapioca flour. Meanwhile, in the discharging process, KCl is slower in decreasing the temperature to -11.8°C and experiencing a faster temperature increase to 24.2°C. The optimal solution of NaCl, KCl, and tapioca flour in maintaining a longer temperature is, tapioca flour is better because it can maintain a more stable and durable temperature than KCl and NaCl.
ANALISIS PERUBAHAN KECEPATAN SPINDLE TERHADAP KEKASARAN PERMUKAAN DAN KEAUSAN PAHAT PADA PEMBUBUTAN BAJA AISI 4340 Manta, Faisal; Artika, Kurnia Dwi; Radyantho, Kholiq Deliasgarin; Taufiq
ELEMEN : JURNAL TEKNIK MESIN Vol. 11 No. 2 (2024)
Publisher : POLITALA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34128/je.v11i2.210

Abstract

The cutting quality of a lathe is influenced by various cutting parameters. Spindle speed is the main parameter that influences the level of surface roughness and tool wear. The research aims to understand the impact of using a VNMG 160408-MA type insert tool in cutting AISI 4340 steel on surface roughness and tool wear values. The spindle speeds used are 190 rpm, 300 rpm, 460 rpm, 755 rpm, 1,255 rpm, feed rate 0.209 mm/rev, and cutting depth 0.5 mm. Experimental methods were used in the research. The research results showed that variations in spindle speed had a significant effect on surface roughness, tool wear and cutting temperature as evidenced by the P-Value < 0.05. At a value at a spindle speed of 190 rpm, the surface roughness value was 6.195 μm, tool wear was 0.002 grams and tool temperature was 48.178 °C. The spindle speed value of 1,255 rpm measured a surface roughness value of 1.971 μm, tool wear of 0.053 grams, and tool temperature of 90.389 °C.
Internationalization of Halal Product Assurance Standards in Indonesia in Ensuring Consumer Rights: Implications and Orientation Wibowo, Dwi Edi; Soeharto, Achmad; Taufiq; Kunantiyorini, Anik; Prematura, Aditya Migi; Begishev, Ildar
Jurnal Suara Hukum Vol. 6 No. 2 (2024): Jurnal Suara Hukum
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jsh.v6n2.p356-384

Abstract

Halal product assurance is part of consumer rights that ensures consumers receive a legal guarantee for a product that has been certified halal. In Indonesia, there are efforts to internationalize halal product assurance standards through cooperation with other countries. This research aims to analyze the legal implications and orientation related to the internationalization of halal product assurance standards in Indonesia with other countries. This research is a normative legal study that emphasizes conceptual, legislative, and historical approaches. The research results indicate that the internationalization of halal product assurance standards in Indonesia can have positive implications, such as the adoption of Indonesian halal regulations and standards by other countries, increased cooperation with both Muslim-majority and non-Muslim countries, and enhanced competitiveness of Indonesian products in the global halal industry market, particularly from the small, micro, and medium enterprise sector. Future orientation in the internationalization of halal product assurance standards in Indonesia can be achieved through strengthening cooperation with non-Muslim countries in terms of technology transfer, and with Muslim countries to improve the quality of halal certification and strengthen their position in the global halal market. This research offers novelty in the form of international collaboration and legal implications that can have a wide-ranging impact, especially on the competitiveness of Indonesian products in the global halal market. This research recommends a revision of Government Regulation No. 39 of 2021 concerning the Implementation of the Halal Product Assurance Sector to formulate more optimal regulations regarding international cooperation in halal product assurance standards in Indonesia. Keywords: Consumer Rights, Internationalization, Halal Product Assurance, Cooperation.
Integrasi Nilai-Nilai Adat Gayo dalam Praktek Ekonomi Syariah Ara, Wali; Taufiq; Malahayatie
SOSIOLOGIA : Jurnal Agama dan Masyarakat Vol 3 No 2 (2025): Sosiologia : Jurnal Agama dan Masyarakat
Publisher : IAIN Parepare

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35905/sosiologia.v3i2.12856

Abstract

The Islamic Economic System integrates moral values with Islamic economic practices to create equitable social welfare, namely integrating the moral values of Gayo tribal customs in Banda Aceh. This research aims to analyze the economic practices of Gayo people in the integration of customs and Islamic economics. The research method uses literature study, namely collecting data and searching literature and documentation such as books, articles and relevant news and analyzing by adjusting relevant data. The results show that the economic practices of the Gayo community, such as the Alang Tulung Beret Berbantu tradition, reflect Islamic economic principles that emphasize justice, togetherness, and solidarity. This gotong royong system is not only a mechanism for distributing labor and production, but also strengthens social and moral values, without relying on conventional markets. Customary values such as order, setie, and semayang/gemasih are in line with Islamic principles such as trust, helping, and keeping contracts. In addition, Gayo economic activity is seen as part of worship, by instilling the values of intention for Allah (niyyah) and working as well as possible (ihsan). This tradition shows that local wisdom can strengthen Islamic business ethics and prevent people from harmful practices. Thus, Gayo's local culture-based economy has the potential to become a model economist.
KESALEHAN SOSIAL SISWA DALAM KEGIATAN JUM’AT TAKLIM DI MADRASAH IBTIDAIYAH RIYADUL FATHONAH CIKULUR LEBAK Nuraeni, Fia; Taufiq; Budi, Asep; Nurhakim, Muhamad Syara
Ta'dibiya Vol 5 No 1 (2025): Ta'dibiya: Jurnal Agama dan Pendidikan Islam
Publisher : Staisman Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61624/japi.v5i1.173

Abstract

This study aims to determine the Implementation of Friday Taklim Activities in improving the Social Piety of Students at MI Riyadul Fathonah. The formulation of the problem in this study is: 1) How is the Implementation of Friday Taklim activities at MI Riyadul Fathonah? 2) What are the efforts and obstacles faced in implementing Friday Taklim activities at MI Riyadul Fathonah? 3) How can the implementation of Friday Taklim activities improve students' social piety? This study uses a Qualitative research method with a descriptive nature. Data collection techniques use observation, interviews and documentation, Data analysis techniques used in this study through three components, namely data reduction, data display and drawing conclusions. The results of this study can be described that Friday Taklim contributes to increasing social piety in its students, these contributions are: acting as an addition to religious knowledge in its students, namely: As an enhancer of religious knowledge such as prayer, reciting the Koran, fasting, and others. Improving children's skills, such as, actively praying in congregation at the Mosque, becoming an MC, a preacher, reading daily prayers, reading Juz Amma, some also read the Quran. As a place for community-based lifelong education. Keywords: Friday Taklim, Students' social piety
KESALEHAN SOSIAL SISWA DALAM KEGIATAN JUM’AT TAKLIM DI MADRASAH IBTIDAIYAH RIYADUL FATHONAH CIKULUR LEBAK Nuraeni, Fia; Taufiq; Budi, Asep; Nurhakim, Muhamad Syara
Ta'dibiya Vol 5 No 1 (2025): Ta'dibiya: Jurnal Agama dan Pendidikan Islam
Publisher : Staisman Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61624/japi.v5i1.173

Abstract

This study aims to determine the Implementation of Friday Taklim Activities in improving the Social Piety of Students at MI Riyadul Fathonah. The formulation of the problem in this study is: 1) How is the Implementation of Friday Taklim activities at MI Riyadul Fathonah? 2) What are the efforts and obstacles faced in implementing Friday Taklim activities at MI Riyadul Fathonah? 3) How can the implementation of Friday Taklim activities improve students' social piety? This study uses a Qualitative research method with a descriptive nature. Data collection techniques use observation, interviews and documentation, Data analysis techniques used in this study through three components, namely data reduction, data display and drawing conclusions. The results of this study can be described that Friday Taklim contributes to increasing social piety in its students, these contributions are: acting as an addition to religious knowledge in its students, namely: As an enhancer of religious knowledge such as prayer, reciting the Koran, fasting, and others. Improving children's skills, such as, actively praying in congregation at the Mosque, becoming an MC, a preacher, reading daily prayers, reading Juz Amma, some also read the Quran. As a place for community-based lifelong education. Keywords: Friday Taklim, Students' social piety
PENGEMBANGAN MODUL PENGOPERASIAN DAN PERAWATAN ALAT RETORT KILN UNTUK LIMBAH BIOMASSA: DEVELOPMENT OF MANUAL OPERATION AND MAINTENANCE MODULE FOR BIOMASS WASTES RETORT KILN cut, Cut Yuliani Sari; Adi Setiawan; Islami Fatwa; Taufiq; Riza Andriani
Jurnal Pendidikan Teknik Mesin Vol. 12 No. 1 (2025): Jurnal Pendidikan Teknik Mesin
Publisher : Program Studi Pendidikan Teknik Mesin Fakultas Keguruan dan Ilmu Pendidikan Universitas Sriwiajaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jptm.v12i1.48

Abstract

Penelitian ini bertujuan untuk mengembangkan modul pengoperasian dan perawatan kiln retort yang layak dan praktis, menentukan kelayakan modul, dan menentukan kepraktisan modul pengoperasian dan perawatan kiln retort berkapasitas 160 liter. Jenis penelitian yang digunakan dalam penelitian ini adalah Research & Development (R&D) atau penelitian pengembangan. Penelitian pengembangan ini mengacu pada model Borg dan Gall. Langkah-langkah dalam model pengembangan borg and gall terdiri dari 10 tahap, yaitu potensi dan masalah, pengumpulan data, desain produk, validasi desain, revisi desain, uji coba produk, uji coba pemakaian, revisi produk, dan produk massal. Prosedur penelitian yang dilakukan hanya sampai pada tahap keenam, yaitu pengujian produk. Subjek dalam penelitian ini adalah ahli materi, ahli media, dan pengguna/masyarakat. Instrumen yang digunakan dalam penelitian ini adalah angket. Teknik analisis data yang digunakan adalah teknik analisis deskriptif (kualitatif) yang terdiri dari hasil penilaian angket oleh ahli materi, ahli media, dan tanggapan pengguna/masyarakat. Data yang terkumpul akan dikonversi ke dalam bentuk kuantitatif dengan cara mengkonversi setiap item angket ke dalam bentuk skor. Hasil penelitian ini adalah: Produk yang dibuat divalidasi oleh ahli materi dan ahli media, dari hasil validasi ahli materi I untuk aspek kelayakan isi memperoleh presentase sebesar 98,75%, dan ahli materi II memperoleh presentase sebesar 95,75% dengan kategori “Sangat Layak ”. dan untuk kelayakan aspek bahasa, ahli materi I memperoleh persentase sebesar 96,52%, dan ahli materi II memperoleh persentase sebesar 87,50%. Sedangkan hasil validasi dari ahli media I memperoleh persentase sebesar 95,50%, dan ahli materi II memperoleh persentase sebesar 90,83%, dengan kategori “Sangat Layak”. Hasil uji coba responden yang dilakukan kepada 25 orang memperoleh presentase sebesar 87,45% dengan kategori “Sangat Praktis”.