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All Journal IDEAS: Journal on English Language Teaching and Learning, Linguistics and Literature Jurnal Penelitian Pendidikan IPA (JPPIPA) Diklabio: Jurnal Pendidikan dan Pembelajaran Biologi Loquen: English Studies Journal Widya Balina :Jurnal Ilmu Pendidikan dan Ekonomi JABI (Jurnal Akuntansi Berkelanjutan Indonesia) Piston: Journal of Technical Engineering Gravitasi: Jurnal Pendidikan Fisika dan Sains ARTERI : Jurnal Ilmu Kesehatan Abdimisi International Journal of Educational Research and Social Sciences (IJERSC) International Journal of Health, Economics, and Social Sciences (IJHESS) Jurnal Ilmu Sosial dan Ilmu Politik Malikussaleh (JSPM) Jurnal Peternakan Mahaputra International Journal of Educational Review, Law And Social Sciences (IJERLAS) International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS) Jurnal Bisnis Mahasiswa Jurnal Kolaboratif Sains Jurnal Akuntansi dan Keuangan Edu Society: Jurnal Pendidikan, Ilmu Sosial dan Pengabdian Kepada Masyarakat Jurnal Ilmiah Pendidik Indonesia International Review of Practical Innovation, Technology and Green Energy (IRPITAGE) Journal of Language Education Journal of Education and Culture Journal of Research and Publication Innovation Jurnal Ilmiah Swara MaNajemen (Swara Mahasiswa Manajemen) Ramatekno Jurnal Informatika Ekonomi Bisnis Jurnal Dunia Ilmu Kesehatan Jurnal Pendidikan Profesi Guru Journal of Animal Nutrition and Production Science GEMBIRA (Pengabdian Kepada Masyarakat) Gudang Jurnal Pengabdian Masyarakat Journal of Economics and Business CEMARA: Jurnal Pengabdian Masyarakat Multidisiplin Jurnal Metrum J-Shelves of Indragiri (JSI) Management Analysis Journal Aisyah Journal of English Language Teaching LEMBARAN PUBLIKASI MINYAK DAN GAS BUMI Tarbiatuna: Journal of Islamic Education Studies Ameena Journal Andalasian Livestock SAWEU: Jurnal Pengabdian Kepada Masyarakat SAWEU: Jurnal Pengabdian Kepada Masyarakat ABDIKU : Jurnal Pengabdian Masyarakat Universitas Mulawarman Journal of Islamic Education and Law Eksplorium : Buletin Pusat Pengembangan Bahan Galian Nuklir Aktivitas Jurnal Ilmiah Akuntansi
syafrizal
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AN ANALYSIS OF TEACHER QUESTIONING STRATEGIES IN THE CLASSROOM INTERACTION OF SPEAKING CLASS AT GRADE XI SMA MUHAMMADIYAH TEMBILAHAN Fitri; Maizarah; Syafrizal
J-Shelves of Indragiri (JSI) Vol 4 No 1 (2022): J-Shelves of Indragiri (JSI)
Publisher : Program Studi Pendidikan Bahasa Inggris

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61672/jsi.v4i1.2497

Abstract

The research aimed to find out the questioning strategy used by the teacher in teaching speaking in the classroom interaction at SMA Muhammadiyah Tembilahan and to examine the function of the questions applied by the teacher. The research design in this study was descriptive-qualitative. The sample for this research was the English teacher. The research used total sampling by using one teacher as a participant. To get the data, the researcher used a questionnaire and an interview. According to the data analysis, the teacher employed several strategies, including wait time, repetition, paraphrasing, simplification, and probing strategy. The questionnaire and interview demonstrated that the teacher had a good interaction with the students using questioning strategies, and both the teacher and the student agreed that questioning strategies could help students understand the material.
THE EFFECT OF USING ENGLISH CARTOON MOVIE TOWARD STUDENTS’ LISTENING COMPREHENSION AT GRADE X SMAN 1 TEMBILAHAN Wati, Rinda Yuliana; Yeni, Melda; Syafrizal
J-Shelves of Indragiri (JSI) Vol 4 No 2 (2023): J-Shelves of Indragiri (JSI)
Publisher : Program Studi Pendidikan Bahasa Inggris

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61672/jsi.v4i2.2586

Abstract

This study aimed at measuring the effectiveness of using English cartoon movies towards students listening comprehension in tenth grade at SMAN 1 Tembilahan. The study included quasi-experimental design, especially a non-randomized control group, a pre-test, and a post-test. The researcher designed the lesson plan, conducted the treatment, and observed the students' scores by pre-test and post-test. The population of study was the tenth graders of SMAN 1 Tembilahan, which consisted of two classes with 47 students. The researchers chose X MIPA 3 as the control class and X MIPA 2 as the experiment class, which are both samples. The sample was determined using the purposive sampling technique. The researcher applied the T-test calculation to test the hypothesis and analyze the data. The result of the T-test using manual calculation found t-observed (10,767) and t-table at a significance level of 5% (1,6793). It meant t-observed > t-table. It was interpreted that the alternative hypotheses (Ha) stating there is a significant effect of English cartoon movies on students’ listening comprehension at the tenth grade level of SMAN 1 Tembilahan were accepted and the null hypotheses (Ho) stating there is no significant effect of English cartoon movies on students’ listening comprehension at the tenth grade level of SMAN 1 Tembilahan were rejected. It was proved that the value of t-observed was higher than t-table, either at significance level 5% It meant that teaching listening using English cartoon movies had a significant effect on students’ listening comprehension in tenth grade at SMAN 1 Tembilahan.
Pengaruh Environmental Regulation terhadap Environmental Performance Melalui Mediasi Corporate Social Responsibility Zaim, Ryanda Luthfi; Lukman, Syukri; Syafrizal
Jurnal Informatika Ekonomi Bisnis Vol. 5, No. 2 (June 2023)
Publisher : SAFE-Network

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (396.095 KB) | DOI: 10.37034/infeb.v5i2.257

Abstract

Efforts to realize a sustainable palm oil industry from upstream to downstream encourage companies to implement environmental regulations and corporate social responsibility that are carried out by multiple parties in the palm oil industry sector. This study aims to prove the effect of environmental regulation and corporate social responsibility on environmental performance, as well as to provide a mediating effect of corporate social responsibility on the relationship between environmental regulation and environmental performance. Data collection is done through the sustainability report of each company. Based on the results of testing the hypothesis found that environmental regulations have a positive but not significant effect on environmental performance, environmental regulations have a positive and significant effect on corporate social responsibility, corporate social responsibility has a positive and significant effect on environmental performance, and corporate social responsibility mediates the relationship between environmental regulations with environmental performance in oil palm plantation companies in Indonesia.
The Influence of Live Streaming, Customer Trust and Pro-Domestic Ethnocentrism on Purchase Intention with Customer Attitude as a Mediation Variable on Local Fashion Brand Products Through Tiktok Sari, Rahmi Putri; Syafrizal; Lenggogeni, Sari
Jurnal Informatika Ekonomi Bisnis Vol. 5, No. 3 (September 2023)
Publisher : SAFE-Network

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37034/infeb.v5i3.695

Abstract

The presence of e-commerce and online trading platforms has enabled and directed people to buy goods online anywhere and anytime. Sellers can choose various online trading methods that best suit the business model, one of which is live streaming through the Tiktok social media platform. This study aims to investigate the effect of Prodomestic Etnocentrism, Customer Trust and Live Streaming on Purchase Intention wich are mediated by customer trust. Online survey was applied to 160 respondents. Research instruments were adapted from previous studies. Structural equation modelling was applied to analyzed the data of this research by using Smart PLS 4.0 software. The results showed that live streaming and customer trust have an important and meaningful impact on customer attitudes. The impact of live streaming, customer trust, and customer attitude on purchase intention is significant. This study also found the significant role of attitude in mediating relationship between live streaming and customer trust towards purchase intention. But, pro-domestic ethnocentrism didn’t have significant effect to both of customer attitude and purchase intention in Tiktok.
The Effect of Entrepreneurial Orientation and Market Orientation on Competitive Advantage at Culinary SMEs in West Sumatera Yuza, Geby Fadilla; Syafrizal; Yeni, Yulia Hendri
Jurnal Informatika Ekonomi Bisnis Vol. 5, No. 3 (September 2023)
Publisher : SAFE-Network

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37034/infeb.v5i3.702

Abstract

Competition in MSMEs, especially culinary, makes business people see what factors influence competitive advantage. This study aims to analyze the RBV theory, Entrepreneurial Orientation, Market Orientation and Competitive Advantage at Culinary SMEs in West Sumatra. The population taken in this study are Culinary SMEs in West Sumatra. The sampling method used is non-probability side by using purposive sampling technique. The number of samples in the study was 165. Testing the hypothesis using analysis with two tailed. The data analysis technique is SEM (Structural Equation Model) with the SmartPLS 4 professional application program. The results of study are that entrepreneurial orientation has a positive effect on competitive advantage in culinary SMEs in West Sumatra. Entrepreneurial orientation has a positive effect on market orientation in culinary SMEs in West Sumatra. Market orientation towards culinary competitive advantage in West Sumatra. Market orientation mediates entrepreneurial orientation to competitive effects on culinary SMEs in West Sumatra.
The Impact of Destination Image, Novelty Seeking, Involvement Seeking and Tourist Satisfaction on Edutourism Tourists’ Revisit Intention Syafrida, M. Fajar; Sari, Dessy Kurnia; Syafrizal
Jurnal Informatika Ekonomi Bisnis Vol. 5, No. 4 (December 2023)
Publisher : SAFE-Network

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37034/infeb.v5i4.790

Abstract

This study aims to examine the effect of destination image, novelty seeking, and involvement seeking on revisit intention mediated by tourist satisfaction for Sirukam Dairy Farm tourists in Solok Regency, West Sumatera, Indonesia. An exploratory quantitative approach with hypothesis-testing techniques is used in this study. There are 150 samples with purposive sampling technique, namely tourists who have visited Sirukam Dairy Farm twice or more. Data were collected through the distribution of online questionnaires and processed using SmartPLS 4.0 software. The data analysis method uses structural equation modeling with partial least squares (SEM-PLS). The results showed that destination image and involvement seeking have a positive and significant effect on tourist satisfaction, while novelty seeking shows an insignificant effect on tourist satisfaction. Destination image, novelty seeking, and tourist satisfaction have a positive and significant effect on revisit intention, while involvement seeking shows an insignificant effect on revisit intention. Tourist satisfaction is able to partially mediate the relationship between destination image and novelty seeking and revisit intention, while the relationship between involvement seeking and revisit intention is fully mediated by tourist satisfaction.
AN AN ANALYSIS OF STUDENT’ SATISFACTION AND DISSATISFACTION EXPERIENCE AND LEARNING STYLE ON REMOTE LEARNING AT 8th SEMESTER OF ENGLISH DEPARTEMENT IN UNIVERSITY OF SULTAN AGENG TIRTAYASA Amrin, Naba Happyka; Syafrizal; Rosmania Rima
Aisyah Journal of English Language Teaching (AIJELT) Vol. 2 No. 2 (2023): Aisyah Journal of English Language Teaching (AIJELT)
Publisher : Universitas Aisyah Pringsewu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30604/aijelt.v2i2.1411

Abstract

This research has its goals to find out what students have experienced in remote learning and additionally to find out what most of the students applied in their learning style in 8th-semesters of the English department at the University of Sultan Ageng Tirtayasa. The researcher used qualitative research with thematic analysis as the data analysis technique. Open questionnaires and interviews as the instrument to gather the needed data. The subject in this research is the 8th-semester student of the University of Sultan Ageng Tirtayasa, 40 student report has been recorded. Based on the report the researcher discovered that most students experience more unsatisfied than satisfied with remote learning. Even with unsatisfied experience mostly reported, the student still gained a satisfactory experience with remote learning. Based on the data student mostly applied a “visual” learning style in their learning, students are able to gain better perception in learning by seeing a video that has a use to give a better understanding in an enjoyable way. In light the finding, the researcher suggest to use the findings as references material for improving a remote learning system.
THE STUDENT'S PERCEPTION OF ONLINE LEARNING AT UNIVERSITAS SULTAN AGENG TIRTAYASA Kamil, Insan; Syafrizal; Eri Rahmawati
Aisyah Journal of English Language Teaching (AIJELT) Vol. 2 No. 2 (2023): Aisyah Journal of English Language Teaching (AIJELT)
Publisher : Universitas Aisyah Pringsewu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30604/aijelt.v2i2.1412

Abstract

This research aims to investigate students’ perception on online learning as learning method at 8th semester of English Education Department in Universitas Sultan Ageng Tirtayasa based on their perception. The researcher used qualitative research with thematic analysis as study method. Open Questionnaire and interview were used as the data collecting technique. Subjects of this research were the 8th semester English Education Department Universitas Sultan Ageng Tirtayasa, which consists of 40 students. Based on the findings, it is found out that the students have mainly negative perception towards online learning as learning method, and there are some problem in conducting it. The students believe it affects their ability to focus, concentrate, and absorb the learning material. Next, the students also feel online learning giving them mental and emotional effect, because the lack of social interaction affected the way they learn and the way they absorb the knowledge from the lecturer.
BIODEGRADASI SENYAWA HIDROKARBON MINYAK BUMI MENGGUNAKAN AKTIFITAS BAKTERI LAUT DALAM Syafrizal; Restiya Rahmaniar; Tri Partono; Zulkifliani; Onie Kristiawan; Novie ArdhyArini; Yanny Handayani; Rofiqoh
Lembaran Publikasi Minyak dan Gas Bumi Vol. 54 No. 2 (2020): LPMGB
Publisher : BBPMGB LEMIGAS

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

Abstract

Pencemaran minyak bumi semakin banyak terjadi dengan semakin meningkatnya permintaan minyak untuk dunia industri, meningkatnya jumlah anjungan pengeboran minyak lepas pantai, dan meningkatnya transportasi laut.Beberapa cara penanggulangan tumpahan minyak meliputi penanggulangan mekanis, pembakaran in situ, kimiawi, dan bioremediasi. Bioremediasi adalah penggunaan makhluk hidup, khususnya mikroorganisme untuk mendegradasi atau mendetoksifikasi pencemar lingkungan. Mikroorganisme yang digunakan dapat berupa bakteri alami yang berasal dari daerah yang tercemar maupun bakteri yang diisolasi dari daerah lain lalu diintroduksi ke daerah yang tercemar.Penelitian ini bertujuan menguji kemampuan bakteri laut dalam mendegradasi minyak menggunakan media yang berbeda, yaitu antara media seawater nutrient broth dan media air terformasi, serta menyimulasikan proses degradasi minyak yang mengalami dispersi dalam sebuah microcosmPenelitian ini merupakan peningkatan skala dari penelitian Dwinovantyo (2015) dan modifikasi dari penelitian Cappello et al. (2006) dan Darmayati et al (2015). Simulasi degradasi tumpahan minyak dilakukan menggunakan media bervolume 8 liter berisi air laut yang tercemar tumpahan minyak, kemudian dilakukan pengamatan populasi bakteri serta kandungan tumpahan minyak. Bakteri yang digunakan adalah konsorsium dari Raoultella sp., Pseudomonas sp., dan Enterobacter sp. yang berasal dari sedimen laut dalam hasil isolasi dan identifikasi Dwinovantyo (2015).
PENGAMATAN MEOR MENGGUNAKAN FORMULA NUTRISI RENDAH GLUKOSA DENGAN METODA IMBIBISI Sugihardjo; Zulkifliani; Onie Kristiawan; Cut Nanda Sari; Syafrizal
Lembaran Publikasi Minyak dan Gas Bumi Vol. 53 No. 1 (2019): LPMGB
Publisher : BBPMGB LEMIGAS

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

Abstract

Kegiatan skala laboratorium telah dilakukan untuk merancang formula nutrisi MEOR (Microbial Enhanced Oil Recovery) dengan bahan dasar rendah-glukosa. Bahan yang dipakai meliputi: limbah cair tahu, air kelapa, limbah cair ikan, limbah pengolahan pati, ekstrak teh, pupuk cair, ekstrak daging sapi, dan pepton. Bahan-bahan tersebut diracik untuk menjadi beberapa formula yang dapat merangsang pertumbuhan mikroba yang terkandung pada percontoh fluida dari sumuran SMR-01, SMR-02, dan SMR-03 sehingga menghasilkan bioproduk yang diperlukan untuk MEOR Pada seleksi kajian awal ada 48 formula nutrisi, kemudian diseleksi dan diperoleh yang potensial dalam pertumbuhan mikroba sebanyak 8 formula, yaitu 2 macam formula untuk SMR-01, 3 untuk SMR-02, dan 3 juga untuk SMR-03. 8 formula tersebut diinkubasi selama 7 hari dan diamati bioproduknya yang meliputi: pertumbuhan mikroba, pH, IFT, densitas, dan viskositas minyak. Pada tiap formula juga ditambahkan konsorsium mikroba exogenous untuk memperkaya jenis mikroba. Uji imbibisi dilakukan terhadap 8 formula tersebut serta ditambah 8 formula lagi dengan menambahkan konsorsium mikroba exogenous selama 71 hari. Hasil yang terbaik ternyata ada pada formula Ef1 dengan penambahan ekstrak teh dan pepton dan Ez1 dengan tambahan ekstrak teh dan ekstrak beef pada fluida SMR-02. Dengan nilai masing masing nilai RF (recovery factor) 56,91 untuk Ef1 dan 55,86% untuk Ez1. Oleh karena itu kedua formula tersebut dapat dijadikan acuan untuk implementasi lapangan. Secara ekonomis mungkin Ez1 akan lebih murah karena prosentase kandungan extract beef hanya 10%.
Co-Authors A. Muthalib Achmad Fajri Febrian Ade Irvan Tauvana Adi Wiluyo Aditya, Arrahman Affris Freza Frananda, Muhamad Afrilian Kurniawan Agusmal Ahmad Ahmad Tarmizi Al Husna, Riezdqhy Amalina F. Albert Efendi Pohan Aldy Alfaraby Ali Mubarok Alpino Susanto Amri, Samsul Amrin, Naba Happyka Andi Megawati Mappiati Mardhatillah Andreas Lubis Annisa Rosalina Sylvia Arie Naftali Hawu Hede Asep Muhyidin Asmoro, Purwandito Tulus Chairullah Chinta Pratama Saputra CUT NANDA SARI Daniel Happy Putra Dedi Ahmadi Desi Rahmawati Devika Yuanita DEWI RAHMAWATI Dianti, Devi Dijan Sunar Rukmi Dina Hayati Putri Dito Wahyutomo Edi Ardian, Edi Egi Dya Puji Lestari Elina Dwiyana Eri Rahmawati Eris Sasqia Mei Liana Erwin Eva Nadia Fadhillah Fadli, Mashur Fajar Okta Widarta Fajrul Wahdi Ginting, Fajrul Wahdi Fami Adetyas Maulana Pratama Fargianti, Yusti Fernandha, Endricko Fernando Firdaus, Hendi Firdaus, Muhammad Anugrah Fitri Fridarti Gita Putri Prayinto Hairul Halimatuddini Halimatus Sakdiah Harissatria, Harissatria Hartanto, Ageng HARTATI Hendri, Jhon Herandani, Cessy Heri Purwandi Heri Syaeful Heriawan, Mohamad Nur Hidayah, Zezi Hiermy, Ulpen Ichwan Azwardi Lubis Ika Handayani Indrayani Insam, Verosita Irawan Fakhrudin MahalliZikri Is Subekti, Mokhamad Jasmadi John Hendri Jubaedi, Yusup Jumadil Saputra Kadek Subagiada, Kadek Kamil, Insan Ken Sawitri Suliandari Kesha, Cut Nabilla Kinasih Prayuni, Kinasih Kurnia, Deva Arya Lenggogeni, Sari LENI HERLINA Lukman Hakim Lukman Nulhakim M. Abiyyu Yazid Nasution M. Prasetyo Wibowo Mahsusi, Juni Maizarah Medi Hendra, Medi Melda Yeni Mesi Anjani Meyzi Heriyanto Mohammad Sya’ban Abi Putra Mokhamad Is Subekti Muammar Khaddafi Mubik Ihtajuddin Hammas Muhamad Aris.M Muhammad Elsa Tomisa Muhammad Fadli Muhammad Faizal Abd. Ghani Muhammad Kaffabian Latief Muhammad Yusuf Zulkifli Mukhlis Mulia Rahman, Mulia Rahman Muslem Muthoharoh Nanda Novita, Nanda Nasution, Ade Syahrani Nihayah, Silviatun Nir Fathiya Niswah Nailan Nafisah Novie ArdhyArini Nulhakim, Lukman Nur Asiah Nurhayati Nurhayati, Sri Astuti Nurhidayah Nurhidayatuloh, Farhan Nursita, Wahyuni Nursya, Febriyanti Nurzuriatna ONIE KRISTIAWAN Palwa Suryani, Novia Pratama, Salsabila Dera Pujawati Suryatmana PUJI LESTARI Rachmanu, Fatkur Rafi Suryade Putra Rahmati, Ulvi Rahmilia, Desi Ratni Prima Lita Razari, Intan Refiana Lestary Rendy Budi Prastiko Reny Trisusanti Restiya Rahmaniar Reza Chandra Reza Muttaqin Riesa Khairunnisa W.R. Rihan Hafizni Rika Yuliwulandari Rima, Rosmania Rismawati riza ulhaq Rizki, Julia Rofiqoh Roziah RUKMAN HERTADI Sadji Evenddy, Sutrisno Salsabila, Putri Bahjah Samsuddin Siregar Samsul Amri Sari, Ade Kartika Sari, Dessy Kurnia Sari, Rahmi Putri Setijo Bismo Shafa Sabrina Ghinaya Siahaan, Frixilla Angeliq Cinta Maras SITI HAJAR Siti Hajar Sitompul, Siti Jahria SONY SUHANDONO Sri Mulyani Sugihardjo Supar Wasesa Supriadi Syafrida, M. Fajar Syukri Lukman TATI KRISTIANTI Tegar Nurwahyu Wijaya Tiara Hartantri Tri Budi Subiakto Tri Joko Waluyo Tri Partono Tsania Sabilahaq Tubagus Pamungkas Turmudi, Agung Usman Utami, Alya Nindityas W. Karmiadj, Djoko Wahyu Khafidah Wahyu Sri Widodo Wati, Rinda Yuliana Wibowo, Nanang Roni Widodo Widodo Widodo Wira Pratiwi Asril Wulandari, Ratih Ayu Wulandari, Rosita Yani Endang Irmarita Yanni Kussuryani Yanny Handayani Yogi La Ode Prianata Yulia Hendri Yeni Yusmar Yusuf Yuza, Geby Fadilla Zaim, Ryanda Luthfi Zoehry, Mochammad Zuhra, Nurliza Zulkhaidah, Reika Zulkifliani