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All Journal JURNAL KIMIA SAINS DAN APLIKASI Jurnal Pendidikan Kimia Indonesia EDUSAINS Jurnal Pilar Sains Jurnal Inovasi Pendidikan Kimia Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Jurnal Riset Kimia EduChemia: Jurnal Kimia dan Pendidikan Jurnal Pendidikan Kimia Universitas Riau Jurnal Tadris Kimiya Jurnal Zarah AL ISHLAH Jurnal Pendidikan SPEKTRA: Jurnal Kajian Pendidikan Sains Jurnal Penelitian Pendidikan IPA (JPPIPA) Journal of Science Learning Jurnal Pendidikan Kimia (JPKim) Proceedings of the 1st UR International Conference on Educational Sciences IRJE (Indonesian Research Journal in Education) Jurnal Sinergitas PkM & CSR JURNAL PENDIDIKAN TAMBUSAI Jurnal Riset Pendidikan Kimia (JRPK) ECOPLAN : JOURNAL OF ECONOMICS AND DEVELOPMENT STUDIES JCER (Journal of Chemistry Education Research) UMI Medical Journal REiLA: Journal of Research and Innovation in Language Journal of Innovation in Educational and Cultural Research Unri Conference Series: Community Engagement Mattawang: Jurnal Pengabdian Masyarakat Jurnal Pengabdian Masyarakat Indonesia El-Jughrafiyah : Jurnal Geografi dan Terapannya Jurnal Pijar MIPA Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Journal of Educational Sciences Pancaran Pendidikan Jurnal Penelitian Ekonomi Manajemen dan Bisnis Dikdimas : Jurnal Pengabdian Kepada Masyarakat Indonesian Journal of School Counseling: Theory, Application, and Development Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Jurmas Azam Insan Cendikia Jurnal Embistek (Ekonomi, Manajemen Bisnis, Syariah dan Teknologi) Indonesian Journal of Education and Development Research Cendikia: Jurnal Pendidikan dan Pengajaran Ta'dib International Journal of Educational Best Practices Prosiding Seminar Nasional Pendidikan FKIP Universitas Lampung Asian Journal of Science Education

Roza Linda

Department Of Chemistry Education, FKIP, Universitas Riau, Pekanbaru, 28293, Riau, Indonesia

Author-ID : 307639

Religion Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy 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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YouTube for Project Based Learning Publications as e-learning Solutions in the Pandemic Period: Literature Review Tri Padila Rahmasari; Gesty Mika Juwani; Pupe Piliani; Roza Linda
Pancaran Pendidikan Vol 9, No 3 (2020)
Publisher : The Faculty of Teacher Training and Education The University of Jember Jember, Indonesia

Today, in a pandemic situation, the learning system in schools is now being diverted through Distance Learning (PJJ). The challenge that must be resolved by educators are to present a PJJ concept that is in the line with the free learning policy. The success of education today is largely determined by the approach used, especially for chemistry subjects that have high urgency at the SMA/MA level. One approach that is considered suitable to be applied is the heutagogy approach, integrated with using social media in learning. YouTube can be used as publication media in Project-Based Learning (PjBL). The form of research that used is library research and descriptive analysis methods as technique analysis. This application helps increase creativity because it starts with fundamental questions that encourage students' curiosity. This learning concept can still be used as alternative learning that can increase creativity when this pandemic over.

The Effectiveness of Science Laboratory Management at Junior High School Annisa Arrahma; Nurul Afiqah; Erlinawati Erlinawati; Gusti Randa; Roza Linda; M Rahmad
Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Vol 11, No 3: July 2023
Publisher : IKIP Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-ps.v11i3.6901

The laboratory is a place to conduct experiments to prove the theories given in class. This research was conducted to look at the effectiveness of management and constraints of managing a science laboratory at the junior high school (SMP) level. This research used a survey research method with a quantitative approach, while the research subjects were the Head of Laboratory Assistants from 4 junior high schools in Riau province, namely SMPN 1, SMPN 3 Kuok sub-district, SMPN 8, and SMPN 43 Pekanbaru. The data was collected by distributing a questionnaire on the effectiveness of management and use of the laboratory which was given to the head of the laboratory with as many as 117 questions. The research results obtained were the level of effectiveness of science laboratory management in the two regions, namely SMPN Kampar Regency obtained an overall average score of 87.4% while SMPN in Pekanbaru received an average result of 49.82%. Overall, the results were obtained by very good category standard value A. However, in reality there are still several problems in laboratory management, resulting in constraints on several indicators such as completeness of tools, and provision of tools and materials and the main problems occur in organizational and administrative indicators with an overall average result of 49, 82% are below the expected standard with a bad category. So it is necessary to re-evaluate and improve administrative and organizational management which is often neglected by school laboratory management so that special attention can be given to further improvements to obtain very good effective results in the future.

Peningkatan Kemandirian dan Hasil Belajar Peserta Didik Melalui Implementasi E-Modul Interaktif IPA Terpadu Tipe Connected Pada Materi Energi SMP/MTs Roza Linda*; Zulfarina Zulfarina; Mas’ud Mas’ud; Teja Pratama Putra
Jurnal Pendidikan Sains Indonesia Vol 9, No 2 (2021): APRIL 2021
Publisher : Universitas Syiah Kuala

Learning process during Covid-19 pandemic should have been anticipated because the 21st century and IR 4.0 era obligated teachers to facilitate student-centered learning and used of IT-based teaching materials, according students' needs and characteristics. Although, often found unqualify teaching materials. So, learning outcomes' target and students self' learning aspect will be obstructed. The research aimed to improve students self' learning and learning outcomes by implementing e-module. The research was final step of previous research (R D) which has produced a valid e-module. The research was the quantitative descriptive method. The research type used was quasi experimental with one group pretest-posttest design. The sample technique used was purposive sampling with 30 students of SMPN 2 Kandis as sample. The data collection technique was used questionnaires of students self' learning and tests of learning outcomes as instruments. Data was analyzed by descriptive statistics (percentage) for questionnaires, and paired sample t-test and N-Gain for tests. The results showed that students self' learning increase after using e-module from 64.69% to 81.04% (medium-high category). Also with students learning outcomes, obtained t0 = 7.55 ≥ ttab = 1.69 (dk = 29, α = 0.05) which means there was an increase. Based N-Gain = 0.76, the increasing in medium category. Thus, the implementation of integrated sains e-module with connected type on energy subject can be an alternative to improve students self' learning and learning outcomes

Pengembangan Instrumen Evaluasi Higher Order Thinking Skills Menggunakan Quizizz Pada Materi Termokimia untuk Meningkatkan Kemampuan Berpikir Tingkat Tinggi Peserta Didik Lani Dwi Kurnia*; Sri Haryati; Roza Linda
Jurnal Pendidikan Sains Indonesia Vol 10, No 1 (2022): JANUARY 2022
Publisher : Universitas Syiah Kuala

The ability of students in understanding complex information and analyzing skills is classified as low grade, therefore a HOTS-based evaluation instrument is needed using media that is able to develop high thinking skills and increase the enthusiasm of students doing evaluations. The purpose of this study is producing an evaluation instrument based on HOTS using Quizizz on a valid thermochemistry subject according to material and media experts, knowing the validity, reliability, difficulty level, distinguishing power and user responses. This research uses a research and development (R D) with the Plomp model. The research subjects are 3 teachers and 30 students of class XI of SMAN 8 Pekanbaru, SMAN 2 Pekanbaru and MAN 1 Pekanbaru. Data collection techniques are carried out by literature studies and field studies. The research data is obtained from the validation results of two material validators, two media validators, and user trials. The result of validation to material validators was obtained on the average based on material aspect of 95.83%, construction aspect 94.03% and language aspect 98.89%. According to media validators, based on content aspect of 89.00%, learning design 90.00%, display (visual communication) 89.00% and software utilization 95.00%. The results of the questions analysis showed that 12 questions qualified the valid criteria, had very high reliability, “medium” difficulty level of 5 questions and “difficult” category of 7 questions and had good distinguishing power with all questions accepted. User response scores are 90.67% by teachers and 93.13% by students with very good criteria

The Development of Interactive E-Module Using Flipbookmaker for English Structure Learning at an Indonesian University Afrianto Daud; Supriusman Supriusman; Rozalinda Rozalinda; Zaldi Harfal; Ade Suryani; Ovia Nabilla; Zahrah Thahirah
Ta'dib Vol 25, No 2 (2022)
Publisher : Universitas Islam Negeri Mahmud Yunus Batusangkar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31958/jt.v25i2.7501

This study aims to develop an interactive e-module for English Structure course to support digital learning in the English Study Program, Universitas Riau, Indonesia. The research used a Research and Development (R&D) approach and applied the ADDIE model consisting of five stages; analyse, design, development, implement and evaluate. The products developed were animated videos and interactive quizzes integrated into an electronic module using the Flipbook maker application. The e-module consists of three chapters with several sections in each chapter: video based explanation, text based description, example, interactive quizzes, and chapter summary. The results of the validations of media expert and material expert of the animated videos are 3.55 (very valid) while the interactive quizzes got an average score of 3.85 (very valid). Then, for the validations of the e-module, it go an average score of 3.96 (very valid) and 3.23 (valid) from the material expert and the media expert, respectively. On the whole, the average score of the validations is 3.60 (very valid). The e-module has been implemented to a group of students (n=20). The students’ responses show that the e-module has a very good category (3.75 for the attractiveness aspect and 3.61 for the convenience aspect). Therefore, it can be concluded that the e-module has a very good quality, both in terms of its materials and media, and is eligible to be utilized as a digital learning resource for Pre-Intermediate Structure course in the English department of Universitas Riau, Indonesia.

Development of Electronic Student Activity Sheet (E-LKM) Utilization of Used Cooking Oil for Chemistry Education Students Ahmad Khairu Ramadhan; Maria Erna; Roza Linda
AL-ISHLAH: Jurnal Pendidikan Vol 15, No 3 (2023): AL-ISHLAH: JURNAL PENDIDIKAN
Publisher : STAI Hubbulwathan Duri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35445/alishlah.v15i3.2419

This study aims to develop an electronic student activity sheet (E-LKM) utilization of used cooking oil for chemistry education students in entrepreneurship courses. This research is development research with the Plomp development model. The data obtained came from 6 validators (3 material experts and 3 media experts), 3 lecturers of entrepreneurship courses, and 30 students from three universities, namely Riau University, Sultan Syarif Kasim Riau State Islamic University, and Riau Islamic University. Data collection techniques are used in the form of interviews, documentation, and questionnaires. The data analysis technique is by calculating the percentage score of the validation assessment and user response. The results showed that the developed E-LKM met the very valid criteria with a percentage of 92.13% by material experts and 90.70% by media experts. The results of the responses of lecturers and students show that the developed E-LKM meets the very good criteria with a percentage of 82.93% by lecturers and meets the attractive criteria of 84.51% by students.

Pengembangan E-modul berbasis Multiple Representation untuk Meningkatkan Kompetensi Literasi Kimia dan Kemandirian Belajar Siswa pada Materi Laju Reaksi Dini Adelia; Roza Linda; Maria Erna
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.5541

In The learning process, learning media, students, educators, environment conditions and everything related to education have a reciprocal relationship that is mutually dependent on each other and mutually utilizes each other with the aim of forming character in students who think cognitively and independently. The aim of this research is to determine the level of validity and practice of e-modules based on multiple representations to increase chemical literacy in odd semester class XI high school chemistry material in accordance with the independent learning curriculum. This type of research is R&D (Presearch & Development). Where this research produces products and tests the effectiveness of the products produced. Data collection techniques were carried out through interviews, validity sheets, teacher practitioner questionnaires and student response tests. The research results found that the E-module product based on multiple representations of reaction rate subject matter was very valid in terms of material validation, media validation and practitioners by teachers in the field of chemistry studies. So, it can be used in the learning process. Thus, the product developed can help teachers convey reaction rate material in an independent curriculum.

Pengembangan LKPD Berbasis SETS (Science, Environment, Technology and Society) Pada Pokok Bahasan Kesetimbangan Ion dan pH Larutan Penyangga Kelas XI SMA/MA Sederajat Amelia Fatika Putri; Herdini Herdini; Roza Linda
Jurnal Penelitian Pendidikan IPA Vol 9 No SpecialIssue (2023): UNRAM journals and research based on science education, science applic
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9iSpecialIssue.6154

This research aims to produce a student worksheet based SETS on a valid ion balance and pH of buffer solutions for class XI SMA/MA and knows userâ€™s response. This research is development research (R&D) that adapts the 4-D development model. The data collection instruments used in the form of validation sheets and user response questionnaires. The research results showed that the percentage of appropriateness of content, SETS characteristics, language and presentation was 91.66; 97.91; 89.58 and 91.67%. with valid criteria. One-on-one trials were carried out on 3 students with different abilities to get comments that were used to improve the student worksheet. The results of teacher and student responses were respectively 97.17% and 84.34% with very good criteria

Development of Multiple Representation-Based E-Modules Utilizing Augmented Reality in the Material of Molecular Shapes and Inter-Molecular Interactions Sherly Aulia; Lenny Anwar S; Roza Linda
AL-ISHLAH: Jurnal Pendidikan Vol 15, No 4 (2023): AL-ISHLAH: JURNAL PENDIDIKAN
Publisher : STAI Hubbulwathan Duri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35445/alishlah.v15i4.3668

The goal of this research was to create an e-module based on multiple representations in the material of molecular shapes and interactions between molecules using augmented reality technology. The method used is the Research and Development (RD) method with the ADDIE model, which consists of 5 phases: the analysis phase, the design phase, the development phase, the implementation phase, and the evaluation phase. Data collection techniques include interviews, student questionnaires, validation sheets, and user response questionnaires. Two methods were used in small-scale trials: one-on-one testing and user response. The one-on-one test involves three students with high, medium, and low abilities. The data obtained from the interviews are in the form of supporting questions related to opinions on the use of teaching materials, followed by assessments of questionnaire sheets and validation sheets in the form of scales. The type of scale used is a Likert scale with a score of 1-4. User response assessment involved three teachers and 30 students. The results showed that the developed e-module obtained an average percentage of material experts (95.7%) and media experts (92.2%), with very valid criteria; a one-on-one test to get students' comments for e-module components that must be repaired; and user responses, (namely teachers and students), with percentages of 93.1% and 93.7%, with very good criteria.

Penerapan Prinsip-Prinsip Syariah Pada Fintech: Studi Kasus PT Dana Syariah Indonesia Dontes Putra; Rozalinda Rozalinda; Ahmad Wira
Jurnal Penelitian Ekonomi Manajemen dan Bisnis Vol. 3 No. 1 (2024): Februari : Jurnal Penelitian Ekonomi Manajemen dan Bisnis
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jekombis.v3i1.2823

As ia icountry iwith ithe ilargest iMuslim ipopulation iin ithe iworld, ioverall isharia ifintech iin iIndonesia ihas igreat ipower ibecause iit ican iprovide isolutions ifor ithe iMuslim icommunity ithat icannot ibe iprovided iby iconventional ifinancial iinstitutions. iThis iresearch idiscusses iwhether isharia ifintech iis iin iaccordance iwith iSharia iprinciples. iThe iaim iof ithis iresearch iis ito ifind iout iwhether isharia ifintech iis iin iaccordance iwith iIslamic iprinciples. iThis iresearch iis ibased ion iqualitative iresearch iwith ia iliterature istudy imethod i(library iresearch). iThe iresearch iresults ishow ithat ithe isuitability iof ithe isharia ifintech iagreement, iDana iSyariah iin ithe iadministrative iaspect iis iin iaccordance iwith ithe iprovisions iin iforce iin iIndonesia. iDana iSyariah's isharia ifintech iagreement iwith ipeer ito ipeer ilending iis iin iaccordance iwith isharia iprinciples iand iin iaccordance iwith ithe iFatwa iof ithe iNational iSharia iCouncil iof ithe iIndonesian iUlema iCouncil i(DSN iMUI)

Co-Authors ', Erviyenni Abdul Hamid Abdullah Abdullah Abdullah Abdullah Abdullah Ade Irma Suryani Ade Suryani Adek Diah Murti Adek Diah Murti Af Rendi , Muhammad Afrianto Daud Afrida Ekayanti Agustina . Agustina . Ahmad Khairu Ramadhan AHMAD WIRA Aina, Rivatul Al Fajar, Beny Aldilla Stifany Alifarani, Afra Amelia Fatika Putri Aminuyati Andaeri, Poppy Anggyani, Tasya Annisa Arrahma Annisa Rahayu Rahayu Ardhana, Yolanda Ariani, Desy Aryanti Bamahry Asmadi M Noer Asmadi M noer Noer Asmadi M. Noer Asmadi M. Noer Asmadi Muhammad Noer Aulia, Nurul Huda Ayu, Emi Yuliani Bella Oktari Betty Holiwarni Betty Holiwarni Holiwarni Bukhari, Candra Claudia Oktaviani Darmizah, Fitri ‘Alaina Darmizah, Fitri ‘Alaina Dedi Futra Devi Kurnia Fitra Didelmi, Afro Dini Adelia dishadewi, praslita Dishadewi, Praslita Dodi Sutrisno Dontes Putra Dwirianto, Sabarno Eddy Noviana Edolfin Manulang Edres, Bunga Eka Surya Dharma Ekayanti, Afrida Elsa Magara Elsy Indria Elva Yasmi Amran Emi Yuliani Ayu Erlinawati Erlinawati Erni Erviyenni ' Erviyenni Erviyenni Erviyenni Erviyenni, Erviyenni Fadhilah, Rakhmah Rizka Fajrina Fauzi Fajriyati ' Fauzi, Fajrina Febriana Susanti Susanti Firdaus Firmansyah Firman Firman Fitri, Anisa Tul Fitriani, Okta Gesty Mika Juwani Gesty Mika Juwani Gesty Mika Juwani Gusmeri, Yeni Gusti Randa H Herdini Hardiyanto ' Harfal, Zaldi Hayati Nufus Hayati Nufus, Hayati Henny Purwaningsih Herdini ' Huriyah, Hikmah Salamah Ida Ayu Putu Sri Widnyani Ika Sulistya S Indah Lestari Intan Kartika Sari, Intan Kartika Intan Romauli Irfandi Irfandi Islamias - Jimmi Copriady Jimmi Copriady Jimmi Copriady Copriady, Jimmi Copriady Johni Azmi Johni Azmi Johni Azmi Juwita, Eza Karimah, Annisatul Khairu Anugerah P. Putra Khairu Anugrah Perdana Putra Kusumasari, Anggi Lani Dwi Kurnia Lani Dwi Kurnia Lani Dwi Kurnia* Latif, Suciani Lenny Anwar Lestari, Ina Lisa Aprilia Indriyani Liyana, Ayu M Rahmad M. Rahmad M. Rahmad Mahyarni - Mannenni, Rosmini Manulang, Edolfin Mardeni*, Putri Rizca Maria Erna Maria Erna Maria Erna Kustyawati Mas'ud Masnaini Masnaini Mas’ud Mas’ud May Putri, Khairatul Miftah Athor Sanjaya Miftahul Jannah Misi Anggraini Mita Fresandi Mochammad Imron Awalludin Mohamad Rafi Monalisa Septia Ningsih Septia Ningsih, Monalisa Septia Ningsih Septia Muhammad Rivai Muna, Ana Mutiara Neldi Nabila, Ovia Nana Rahayu Nana Rahayu, Nana Ni Putu Nita Wijayanti Noer, Asmadi M Noer, Asmadi M. Novia Sellyna, Novia Novriandami, Aldila Nur Azlina Oktavianti, Nur Azlina Nur Muhsina, Waode Nurhaliza, Farah Nurhasanah Nurhasanah Nurlaili Qodriyah Nurlini Eka Putri Nursiwan, Wimbi Apriwanda Nurul Afiqah Okta Fitriani Oktri Anggo, Oktri Otang Kurniaman Ovia Nabilla Permana, Dede Poppy Andaeri Pratiwi, Azura Pupe Piliani Purwoko, Agus Putra, Rezi Andesta Putra, Teja Pratama Putri Adita Wulandari Putri Dzulhijjah Dzulhijjah, Putri Dzulhijjah Putri Rizca Mardeni Putri, Ainama Nafisa Putri, Manju Andika R. H.Usman Rery R. Usman Rery Radini, Radini Raffica Zahara Rahmawati, Ulvi Rahmayumita, Restesa Ramadhan, Ahmad Khairu Ramadhan, Ary Rahmat Ramadhan, Syahbanur Rasfayanah, Rasfayanah Rasmiwetti Rasmiwetti ' Rasmiwetti Rasmiwetti, Rasmiwetti Ratna Kusumawardani Rehamita. S, Rehamita. S Rery, Radjawaly Usman Ria Novianti Ria Novianti Rinchian Fristi Romelda Felani Roudhotul Fitria Rusdinal, Rusdinal Sakhila, Auda Salsabila, Putri Salsha Febrylia, Melysha Sanjaya, Miftah Athor Sa’adah, Siti Imroatus Shafiani, Nur Shafiani, Nur Shafiani Shara, Aulia Rahmatia Sherly Aulia Shinta Arrum Sari Sintari ' Siti Imroatus Sa'adah Siti Rahmi Afwa Siti Rohimah Sri Haryati Sri Haryati Sri Haryati Sri Rahayu Lestari Sri Wahyuni Gayatri Sri Wilda Albeta Sri Wulandari Sri Wulandari Stifany, Aldilla Suci Sukma Sufyanto ' Suherman, Dendy Sulismawati Sulismawati Supriusman Supriusman Susilawati Susilawati Susilawati Susilawati Susilawati Susilawati Susilawati Susilawati Susilawati, Susilawati Syafitri, Miksi Syamseptiadi, Ege Syaputri, Fitrianti Mutia Syarifah Syarifah, Syarifah Tahirah, Zahra Teja Pratama Putra Tri Padila Rahmasari Uji Niantari Veithzal Rivai Zainal Wahyu Hidayat Wahyudi Wahyudi Wahyuni Rizka Dharma Wahyuni, Sri Indra Wijayanti, Ni Putu Wulandari, Dinda Yennita, Y Yuli Yanti Yuliandriati Yuliandriati Zahrah Thahirah Zaldi Harfal Zaza Fikrati Auliyani Zera Rahmaputri Zulfarina Zulfarina Zulfarina Zulfarina, Z Zulhaida, Zulhaida Zulirfan, Z Zulvianti, Nora _, Yuherman

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