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All Journal Jurnal Pendidikan Kimia Indonesia Jurnal Teknologi Informasi dan Ilmu Komputer PROFIT : Jurnal Administrasi Bisnis PROSIDING SEMINAR KIMIA Lantanida Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Indonesian Journal of Chemistry Proceedings of the 1st UR International Conference on Educational Sciences JTAM (Jurnal Teori dan Aplikasi Matematika) Cetta: Jurnal Ilmu Pendidikan Edukasi Islami: Jurnal Pendidikan Islam JURNAL PENDIDIKAN TAMBUSAI JURTEKSI EKUITAS (Jurnal Ekonomi dan Keuangan) J-Dinamika: Jurnal Pengabdian Kepada Masyarakat Jurnal Ilmiah Poli Bisnis Jusikom: Jurnal Sistem Informasi Ilmu Komputer Jurnal MID-Z (Midwivery Zigot) Jurnal Ilmiah Kebidanan Best Journal (Biology Education, Sains and Technology) Management Studies and Entrepreneurship Journal (MSEJ) Judika (Jurnal Nusantara Medika) Jurnal Ilmiah Manajemen Kesatuan Jurnal Ilmu Komputer dan Sistem Informasi (JIKOMSI) Jurnal Pengabdian Nasional (JPN) Indonesia Jurnal Pengabdian Kepada Masyarakat (JPKM) Tabikpun Jurnal Kesehatan Tambusai Fitrah: Journal of Islamic Education AUD Cendekia: Journal of Islamic Early Childhood Education Journal of Information Systems and Technology Research JURNAL PARADIGMA: Journal of Sociology Research and Education INJURITY: Journal of Interdisciplinary Studies Chimica Didactica Acta : Journal of Chemistry and Chemistry Education Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Getsempena Health Science journal International Journal of Multidisciplinary Research of Higher Education (IJMURHICA) JIPI (Jurnal IPA dan Pembelajaran IPA) SCHOULID: Indonesian Journal of School Counseling Jurnal Pengabdian Nasional (JPN) Indonesia ATOM : Jurnal Riset Mahasiswa International Journal of Wireless And Multimedia Communications Jurnal Ilmiah Mahasiswa Kimia Jurnal Pengabdian Bakti Akademisi

Latifah Hanum

Jurusan Pendidikan Kimia FKIP Universitas Syiah Kuala, Banda Aceh Indonesia

Author-ID : 274833

Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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DEVELOPMENT OF TUTORIAL VIDEO FOR PALM OIL WASTE TREATMENT IN THE SUBJECT OF WORKSHOP AND ENTREPRENEURSHIP Muhammad Arista Ramadhani; Adlim Adlim; Latifah Hanum
Chimica Didactica Acta Vol 8, No 1 (2020)
Publisher : FKIP USK

This study aims to develop, to analyze the feasibility, and to describe students' responses to the video tutorial learning media using the Sony Vegas Pro 13 software on palm oil waste processing material in the Craft material d. This type of research is research and development (Research and Development / RD). The video tutorial learning media developed in this study is the ADDIE model which has five stages, namely, (1) analysis, (2) design, (3) development (4) Implementation and (5 ) Evaluation. Data collection was carried out at SMA Negeri 1 Sampoiniet with 20 students taken from class X. The feasibility of video tutorial media was assessed by Experts at 93.18% and student responses to the video tutorial media developed were 91.8% each with a very good category. Based on the results of the study, it can be concluded that the video tutorial media developed is very suitable for use in the learning process of waste treatment materials.

PRACTICUM IMPLEMENTATION ANALYSIS IN CHEMISTRY LEARNING IN HIGH SCHOOL IN BANDA ACEH Hilda Yusmarina; Latifah Hanum; Ratu Fazlia Inda Rahmayani
Chimica Didactica Acta Vol 9, No 2: December 2021
Publisher : FKIP USK

It has been conducted a research entitled "enforcement analysis of the works in chemistry studies at Banda Aceh high school." The purpose of this study is to analyse the practice of chemistry studies in all high schools in Banda Aceh. The kind of research used was descriptive research with a survey approach. This research was conducted at high school in Banda Aceh. The reasons for the selection of a research facility, based on observations of high school researchers in the city of Banda Aceh is still lack of practical activities. The population in this study are all the teachers of chemistry in Banda Aceh high school of 78 people. The sample used in this study is twenty five of chemistry teachers. The selection of samples is conducted in a random sampling way by the researchers' consideration that the sample was considered homogeneous since high school at Banda Aceh was accredited to A. Data collection techniques were carried out by a wider distribution of questionnaires. The instrument used is a questionnaire. Based on research done on the implementation of the practice in chemistry at the high school of Banda Aceh, it could be concluded that the performance of the law in chemical study at the city high school of BandaAceh was perfectly great with an average percentage of what obtained was 88%.

DEVELOPMENT OF BULLETIN AS A LEARNING MEDIA ON ELECTROLYTE AND NON-ELECTROLYTE SOLUTION MATERIALS IN CLASS X MAS DARUL IHSAN ACEH BESAR Wildan Mabrura; Zulfadli Zulfadli; Latifah Hanum
Chimica Didactica Acta Vol 8, No 1 (2020)
Publisher : FKIP USK

This study aims to develop, analyze the feasibility and describe the responses of students and teachers according to the newsletter learning media on electrolyte and non-electrolyte solution material. This type of this research is (Research and Development/ RD). The newsletter learning media developed in this study according to ADDIE model which has five stages: (1) analysis, (2) design,(3) Development (4) Implementation and (5) Evaluation. This research was conducted at the school of MAS Darul Ihsan Aceh Besar with 3 chemistry teachers and 31 students taken from class X. The appropriateness of the newsletter media was assessed by the research supervisor. The percentage of teacher and student responses to the newsletter media that was developed was 97.22% and 83.97% with the very good category. Based on the results of the study, it can be concluded that the developed newsletter media is very suitable for use in the learning process of electrolyte and non-electrolyte solution materials.

DEVELOPMENT OF STUDENT WORKSHEETS BASED ON PEER LED TEAM LEARNING MODEL ON COLLOIDAL MATERIAL Zulfadli Zulfadli; Isyqa Silma; Habibati Habibati; Kana Puspita; Latifah Hanum; Rahmad Rizki Fazli
Lantanida Journal Vol 11, No 1 (2023)
Publisher : UIN AR-RANIRY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/lj.v11i1.15704

To further improve achievement of the given learning objectives, chemistry learning requires instructional materials that encourage active engagement of students. The goal of this research was to create student worksheets based on Peer Led Team Learning (PLTL) on colloid material, to establish the validity of student worksheets based on PLTL on colloid material, and assess teacher and student responses to worksheets. PLTL based students on colloid material that has been developed. This research approach is known as research and development (R&D), and it is carried out utilizing the 4D model (define, design, develop, and disseminate). Purposive sampling was used for the sample technique. The study was carried out at four schools: MAN 3, SMAN 5, SMAN 12, and SMAN 15 Adidarma Banda Aceh. Validating the practicality of student worksheets and questionnaire responses from teachers and students were used to obtain data. This study obtained the following results: (1) validation of the feasibility of student worksheets by expert validators of 92.3% and based on the chemistry teacher's assessment of 86.5% in the very good or valid category; (2) results of the teacher's responses to the students' worksheets obtained a percentage of 88.1% in the very good category; and (3) results of the students'responses to the students' worksheets obtained a percentage of 79.9% in the good category. Based on the findings, it is possible to infer that the student worksheet based on PLTL on colloid material is appropriate for use as teaching material on colloid material.

PENGEMBANGAN SOAL KIMIA HIGHER ORDER THINKING SKILLS BERBASIS KOMPUTER DENGAN WONDERSHARE QUIZ CREATOR MATERI HIDROLISIS GARAM DAN LARUTAN PENYANGGA Ibnu Khaldun; Latifah Hanum; Shinta Dita Utami
Jurnal Pendidikan Sains Indonesia Vol 7, No 2 (2019): Oktober 2019
Publisher : Universitas Syiah Kuala

Penelitian ini bertujuan untuk menganalisis kualitas serta kelayakan soal-soal kimia kategori HOTS yang dikembangkan pada materi hidrolisis garam dan larutan penyangga dengan menggunakan Wondershare Quiz Creator. Penelitian ini merupakan penelitian pengembangan dengan pendekatan kualitatif dan model 3-D yang telah dimodifikasi dari model 4-D. Subjek penelitian adalah 32 orang mahasiswa Jurusan Pendidikan Kimia FKIP Universitas Syiah Kuala angkatan 2016. Instrumen yang digunakan yaitu lembar validasi penilaian kualitas soal, kelayakam media, angket tanggapan mahasiswa, dan kualitas butir soal. Hasil uji kelayakan soal oleh tim ahli materi dan hasil validasi telah memiliki kriteria sangat layak dengan skor masing-masing sebesar 85,0% dan 99,7%. Berdasarkan hasil analisis butir soal diperoleh soal valid sebesar 80% dengan reliabilitas sebesar 0,763. Tingkat kesulitan soal dengan kategori mudah, sedang, dan sulit berturut-turut 15,0%, 75,0%, dan 10,0%. Daya beda soal dengan kategori baik sebesar 55,0% dan kategori cukup sebanyak 45,0%. Pengecoh soal yang berfungsi dengan baik sebesar 62,5%. Soal HOTS ini mendapat tanggapan positif sebesar 93,3%. Dapat disimpulkan bahwa soal kimia materi hidrolisis dan larutan penyangga kategori HOTS berbasis komputer memiliki kualitas soal yang baik dan sangat layak digunakan sebagai tes hasil belajar.

Pengembangan E-modul Praktikum Kimia Dasar Menggunakan Aplikasi Canva Design Kana Puspita*; Muhammad Nazar; Latifah Hanum; Muhammad Reza
JIPI (Jurnal IPA dan Pembelajaran IPA) Vol 5, No 2 (2021): JUNE 2021
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v5i2.20334

The implementation of learning has undergone significant changes due to the corona virus (Covid-19) spreading rapidly so that the teaching and learning process at various levels of education is generally carried out online. This urges lecturers to adapt teaching materials to online learning systems, especially subject topics that require laboratory activities. This study aims to develop an e-module for basic chemistry practice courses not only containing material and quizzes but also integrates practical video tutorials in each of its sub-topics. The research method used is research and development (RD) by applying the ADDIE model. Research respondents were 58 students of the Physics Education FKIP USK wenrolled in basic chemistry practice courses in their first-year study in the 2019-2020. The research data were collected using instruments in the form of students’ responses to the questionnaire on 1) the e-module, and 2) the application of e-modules in basic chemistry laboratory courses. The questionnaires were distributed via Google form to avoid physical contact and comply with health protocols. Prior to distribution, the questionnaire was tested for validity and reliability using the Cronbach's alpha test and analyzed with SPSS version 12 (IDMTM). The results of the validation show that the mean value of validation is 91.48% for the display, content, grammar, and evaluation system items. Cronbach's alpha test shows a mean alpha value of 0.903. The results of the response questionnaire showed that the average response score was greater than 8.00 for each questionnaire item, while the mean score for the application of the e-module laboratory courses was 8.88. This shows that the e-module for basic chemistry lab work is favorable and suitable for use as teaching material in the online learning process.

Pelatihan Manajemen Laboratorium IPA Berbantuan Game Edukasi Kahoot bagi Laboran/Pengelola Labor Muhammad Reza; Sitti Hasnidar; Latifah Hanum
Jurnal Pengabdian Nasional (JPN) Indonesia Vol. 4 No. 2 (2023): Mei
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) STMIK Indonesia Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jpni.v4i2.219

Science laboratories play an important role in the success of chemistry, physics, and biology education in schools. Students and teachers need facilities and infrastructure to prove the veracity of theory and to establish the relationship between theory and practice through experiential learning activities. In addition to teachers and students, the roles of research assistants and work managers are also very important to put practical learning into practice. To improve the knowledge and skills of science room management in schools, we will standardize the science room management of laboratory assistants and work instructors. This activity began with a pre-test, followed by the provision of teaching materials through lectures and discussions, quizzes through a method of promoting understanding, lab operations through a real-action approach, and a post-test. The training will be held for 4 days from August 9 to 12, 2022, at the Aceh Barat Daya District Education Office, where classroom lessons will be held, and at SMA Negri 6 Aceh, where participants will practice setting up their laboratories. It was conducted at two locations in Bharat Daya. education. Participants followed the learning process in the classroom very well as evidenced by achieving good quiz scores with an average accuracy of 7-12 out of 15 questions, or 47-80%. With Kahoot learning games, the quizzes at the end of each learning material add extra fun and motivation to learners and are very helpful in the evaluation process during the training process. Furthermore, post-test results showed that participants' knowledge increased by up to 80.4% compared to pre-test results. From this, we can conclude that this laboratory management training was properly implemented and produced very good results.

PROBLEM BASED LEARNING (PBL) TOWARDS STUDENTS' CRITICAL THINKING ABILITY: LITERATURE REVIEW Nasriati, Nasriati; Winarni, Sri; Hanum, Latifah
PROSIDING SEMINAR KIMIA Vol 2 No 1 (2023): Prosiding SNK 2023
Publisher : Jurusan Kimia Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Mulawarman

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

Following the learning objectives of the 21st century, the learning process emphasizes mastery of teaching materials and requires direct students to solve problems. Critical thinking skills are needed for students to be able to solve problems. Problem-based learning is learning that emphasizes presenting authentic problems based on phenomena in everyday life. This literature review aims to discover the importance of applying the PBL learning model to improve students' critical thinking skills in chemistry learning. The method used in this study is a literature review beginning with finding topics to make it easier to collect data. Data were obtained by searching journals through Google Scholar and Science Direct, published for the last ten years (2012-2022) using the keywords PBL, critical thinking skills, and chemistry. Based on the literature search, 15 relevant articles have been found for further analysis. The literature review results show that applying PBL learning has strong potential to improve students' critical thinking skills in various fields of study, especially chemistry. Keywords: Chemistry, Critical Thinking, PBL

The Osase Information System In Web-Based Operation And Device Monitoring At Pt. Telkom Indonesia Arnet Witel Division Medan Prawira, Yudhi; Hanum, Latifah; Syaifuddin, Muhammad
Journal of Information Systems and Technology Research Vol. 1 No. 2 (2022): May 2022
Publisher : Ali Institute or Research and Publication

PT.Telkom Indonesia is a State-Owned Enterprise (BUMN) which is engaged in information and communication technology (ICT) services and telecommunications networks in Indonesia. Telkom provides fixed wireline services, fixed wireless telephone services, mobile telephone services, data/internet and other multimedia services. PT.Telkom Indonesia has an information technology-based information system that can support and support employee performance every day. This information technology is a Web-based OSASE Information System. This OSASE information system functions as an early warning against disturbances in the CME (Civil Mechanical Electrical) sub-division system.

Meeting Attendance Design Using Web-Based Qrcode On Diskominfo Kota Tebing Tinggi M Fahri Aditya Nasution; Hanum, Latifah
Journal of Information Systems and Technology Research Vol. 1 No. 2 (2022): May 2022
Publisher : Ali Institute or Research and Publication

Attendance is an activity carried out by a person to prove himself or not present in a meeting. The current condition of the presence of the meeting in the High Cliff City Diskominfo is still done by manual handwriting. This is ineffective and efficient and causes inaccurate attendance data obtained,so a system is needed that makes attendance effective and efficient for employees of the agency. Therefore, the Meeting Attendance System Design was created using a Web-based QR Code with PHP programming language and MySQL database. The system was created aimed at facilitating the process of the presence of agency employees and making it easier for High Cliff Diskominfo in the data of employees who have done absenteeism. The system is made by utilizing QR Code technology to make it easier for employees to do attendance absences no longer write manuals but by only scanning QR Codes when for absence. The system created has a QR Code scanning feature from qr code that has been created in admin, for scanning can use a webcam on a Personal Computer(PC). The implementation of this QR Code, is expected to make the attendance system easier and is expected to facilitate employees of the High Cliff City Diskominfo in carrying out meeting absences.

Co-Authors . Adlim . Suzanna A Halim Abdussyukur, Abdussyukur Adlim Adlim Adlim AFRILIAN, PEPY Ahmad, Nur Jahan Aisyah, Alma'rifatul Alvionita, Mieke Anggoro, Damas Dwi Ari, Dessanti Putri Sekti Arief Andy Soebroto Arjoni, Arjoni Armayanti, Nabilla Asyahri Hadi Nasyuha Bambang Ismaya Caesar, Canny Amerilyse Chairun Nisa Chatarina Oktaviani, Chatarina Oktaviani Cut Nurhalisa Dalimunte, Ahmad Amin Daulay, Siti Yusrona Desiana Desiana, Desiana Efendi, Zainal Elisa Elisa Elvin, Said Devi Febrianti, Diana Dwi Vally Ferdhianzah, Hefry Johan Fitraliana, Fitraliana Gani, Abdul Habibati Habibati Habibati*, Habibati HALUTI, FARID Hapsari, Winda Amalia Haris Zulvianda Haris Zulvianda, Haris Hilda Yusmarina Ibnu Khaldun Ibnu Khaldun Ibnu Khaldun Ibnu Khaldun Imam Cholissodin Irawati, Novica Ismi Zatya Iskandar Isneini Isneini, Isneini Isyqa Silma Jolanda Tomasouw Kadek Dwi, Kadek Dwi Kana Puspita Kuswati Kuswati M Fahri Aditya Nasution m Nasir Maily Rizki Maisura, Cahya Makatita, Rama Semida Nehemia Marantika, Juliaans E. R Mardhiah , Ainal Maulana, Cecep Meri Hardina Muazzah, Muazzah Muhamad Nazar, Muhamad Muhammad Arista Ramadhani Muhammad Nazar Muhammad Reza Muhammad Reza Muhammad Syaifuddin Muktaridha Muktaridha Muliana, Rahmi Munazar Munazar Muthia Keumala Nasriati, Nasriati Nasrul Nasrul Ningsih, Yeni Nirwan Nirwan Nofirda, Fitri Nova Jayanti Harahap Noviati Noviati Nugroh, Widi Nurhalifah, Laras Nurhasnah Nurhasnah Nurhayati Nurhayati Nurhayati, Nurhayati Nurul Ummi Manatillah Prawira, Yudhi Putri, Vini Aprilia Rahmad Rizki Fazli Rahmi, Rhadiatul Ramli, Ichwana Rasyid Munthe, Ibnu Ratu Fazlia Inda Rahmayani Ratu Fazlia Inda Rahmayani Raudhaton Nur Rijannah , Fera Rini Dwi Wahyuni Rita Sri Kurniawati Ritawati Ritawati Riza Maulina Rosmalina Mahbengi RR. Ella Evrita Hestiandari Rusman Rusman Said Ali Akbar Saminan, Saminan Saputri, Ridho Sari, Maini Sari Sembiring, Cornelia Selvi Dinta Br Shinta Dita Utami Sidabalok, Nova Erawati Siddik, Mohd Sihombing, Volvo Sipayung, Rinanta Sitti Hasnidar Sri Winarni Sulastri Sulastri Sulastri Sulastri Supriyanti Supriyanti Suryadi Suryadi Suryani Suryani Sutrisno, Sutrisno Suyadi Suyadi Syawaluddin Syawaluddin, Syawaluddin Tamba, Saut Parsaoran Taufik Taufik Taufik Tri Eko Susilorini Trio Salfrika Trio Salfrika, Trio Wanda Nugroho Yanuarto Widi Nugroho Wilda, Wilda Maudyna Wildan Mabrura Yeni Afrida, Yeni Yuhanef , Afrizal Yusrizal Yusrizal Yustria Handika Siregar Zainal Muttaqin Zarlaida Fitri Zatya, Ismi Zulfadli Zulfadli Zulfadli Zulfadli

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