Article Per Year (5 Year)
p-Index From 2021 - 2026
2.808
P-Index
This Author published in this journals
All Journal Jurnal Geliga Sains: Jurnal Pendidikan Fisika Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Jurnal Penelitian Pendidikan IPA (JPPIPA) Journal of Natural Science and Integration Jurnal JUMPED (Jurnal Manajemen Pendidikan) Proceedings of the 1st UR International Conference on Educational Sciences CARADDE: Jurnal Pengabdian Kepada Masyarakat Akrab Juara : Jurnal Ilmu-ilmu Sosial Journal of Educational Sciences Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Journal of Indonesian Science Teachers Jurnal Pendidikan IPA Indonesia
Zulirfan Zulirfan, Zulirfan
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Other

Published : 36 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 36 Documents
Search

 1   2   3   4 
EFEKTIVITAS PEMBELAJARAN SAINS BERBASIS PROYEK STEM DALAM MENINGKATKAN KETERAMPILAN BERPIKIR KRITIS PADA ASPEK DEDUKSI SISWA SMP Pratiwi, Febriana; Zulirfan, Zulirfan; Yennita, Yennita
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 9, No 1 (2022): EDISI 1 JANUARI-JUNI 2022
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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

Abstract

Abstract: The demands of the 21st century that require generations to have the skills needed for a more complex life and work environment are focused on critical thinking, communication, creativity and collaboration skills. The current Covid-19 pandemic has resulted in a change in the process of teaching and learning activities from face-to-face to online. During the online learning period, activities in the classroom or school laboratory are very limited. However, because learning activities must continue, science learning alternatives are carried out through project-based learning using STEM kits so that students can still carry out home experiments in online learning under teacher monitoring digitally through LMS. The purpose of this research was to determine the effectiveness of STEM project-based science learning to improve critical thinking skills in online junior high school students especially at the deduction aspects. This study uses a quasi-experimental type of research with a non-equivalent pretest-posttest control group design. The samples taken are the experimental group and the control group from a population of 3 classes. The class that was given treatment with project-based learning used the STEM project kit that called by the experimental group and the control group was given conventional learning. Research data were collected by giving critical thinking skills tests before learning was carried out (pretest) and after learning the simple aircraft material was completed (posttest) using research instruments in the form of critical thinking skills test questions on the deductive aspect.Keywords: Science Learning Based On STEM Projects, Critical Thinking skills, Deduction Aspect
PENGEMBANGAN PERANGKAT PEMBELAJARAN IPA FISIKA BERBASIS STRATEGI SCAFFOLDING PADA MATERI KALOR DAN PERPINDAHANNYA UNTUK SISWA SMP Hafiza, Deswita; Zulirfan, Zulirfan; Islami, Nur
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 9, No 1 (2022): EDISI 1 JANUARI-JUNI 2022
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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

Abstract

Abstract: The learning tools developed are learning tools based on scaffolding strategies on heat and transfer materials for junior high school students, consisting of Learning Implementation Plans (RPP), Student Worksheets (LKPD), and Learning Outcomes Tests. The purpose of this study was to design and develop physics science learning tools and validate learning tools based on scaffolding strategies on heat and its transfer materials. This type of research is Research and Development (R&D) with a 4D model design. The research instrument used was the RPP validation assessment sheet, LKPD and Learning Outcomes Test which was used by the validator to assess learning tools. Data analysis in this study used descriptive analysis, by calculating the validity score of each learning indicator. Based on the results of the analysis of the validity of the data obtained the average value of the validity of the lesson plan is 3.33 with a very high category. The average validity of the LKPD is 3.36 with a very high category. The average validity of the learning outcomes test is 3.26 with a very high category, so that the overall average of learning tools is 3.31 with a very high category. Thus, the IPA learning tools based on the Scaffolding strategy were declared valid and suitable for use in heat and transfer materials for junior high school students.Keyword: Physics Science Learning Tools, Scaffolding Strategy, Heat and Its Transfer.
ANALISIS HUBUNGAN MOTIVASI DAN HASIL BELAJAR KOGNITIF FISIKA SISWA SMP N 23 PEKANBARU KELAS VII PADA PELAJARAN SUHU DAN KALOR Akbar, Taufik; Yennita, Yennita; Zulirfan, Zulirfan
Akrab Juara : Jurnal Ilmu-ilmu Sosial Vol 8 No 4 (2023): November
Publisher : Yayasan Azam Kemajuan Rantau Anak Bengkalis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58487/akrabjuara.v8i4.2201

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui hubungan motivasi dan hasil belajar kognitif fisika siswa SMP N 23 Pekanbaru kelas VII pada pelajaran suhu dan kalor. Metode penelitian yang digunakan merupakan pendekatan kuantitatif karena penelitian ini bertujuan untuk memperoleh gambaran tentang motivasi belajar siswa dan hasil belajar kognitif siswa. Pengumpulan data dilakukan dengan metode kuesioner untuk variabel motivasi belajar. Pengumpulan data untuk variabel hasil belajar kognitif dilakukan dengan memberikan tes objektif tertulis. Berdasarkan hasil penelitian menunjukkan bahwa rata-rata/mean motivasi belajar siswa kelas VII SMP N 23 Pekanbaru adalah 133,06 dan rata-rata/mean hasil belajar siswa kelas VII SMP N 23 Pekanbaru adalah 60,99. Dalam uji normalitas menunjukkan bahwa nilai uji normalitas motivasi belajar adalah 0,441 dan uji normalitas hasil belajar adalah 0,053. Dalam uji linearitas menunjukkan bahwa nilai signifikansi linear sebesar 0,141 > 0,05. Hasil analisis korelasi diatas menunjukkan bahwa nilai korelasi person adalah 0,006 < 0,05, sehingga variabel motivasi belajar dengan hasil belajar kognitif memiliki korelasi. Hasil analisis korelasi product moment dari Karl Person menunjukkan bahwa hubungan antar kedua variabel memiliki hubungan yang lemah.
PERANCANGAN DAN PEMBUATAN GENERATOR VAN DE GRAAFF ALTERNATIF SEBAGAI MEDIA PEMBELAJARAN FISIKA PADA KONSEP LISTRIK STATIK Zulirfan, Zulirfan; Eka Putri, Suhefni; Sudrajat, Hendar
Jurnal Geliga Sains: Jurnal Pendidikan Fisika Vol. 1 No. 1 (2007)
Publisher : Program Studi Pendidikan Fisika

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

Abstract

The purpose of this research was to make learning media in a kind of Van de Graaff Generator to explain the static electric concept. The stages of this research were designing, making, and testing the effectiveness of Van de Graaff Generator. The making of Van de Graaff generator used simple devices and materials that have already available in local market, such as steel ball, electric motor, elastic belt, metal brush, and DC power supply. The testing was done qualitatively and semi qualitatively to the contents of the ball by measuring the voltage of the ground-ball. The maximum voltage ball is 942V which was produced from entry voltage on the strengthener series 6V, with the motor voltage 18V. The Van de Graaff generator can be made as learning media because can prove the existence of gathered charges at the bal
Science Process Skills and Attitudes toward Science of Lower Secondary Students of Merbau Island: A  Preliminary Study on the Development of MaritimeBased Contextual Science Learning Media Zulirfan, Zulirfan; Rahmad, Muhammad; Yennita, Yennita; Kurnia, Nina; Hadi, Muhammad Sofyan
Journal of Educational Sciences Vol 2. No. 2. July 2018
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.2.2.p.90-99

Abstract

Science learning outcomes such as science process skills andattitudes toward science are still important issues in science education. Inthis study the researchers tried to get a picture of the students' learningoutcomes to get input on the learning process of science in the coastal area.As an initial study of the development of maritime-based contextual sciencelearning media, the purpose of this research is to know the extent of scienceprocess skill level, attitude toward science, and academic achievement ofstudents in coastal area. There were 114 students of the 8th grade of fourlower secondary schools in Merbau Island participated as respondents in thisstudy. Instruments used in data collection are science process skills tests andattitude toward science questionnaires for lower secondary school students.The results showed that 8th grade lower secondary school students inMerbau Island had high attitude toward science. On the contrary, the scienceprocess skills and academic achievement of their science are relatively low.
Need Analysis for the Development of Learning Video Based on Explaindio in Physics Lesson of Senior High School to Improve Learning Outcomes During the Covid-19 Pandemic Nurliana, Nurliana; Zulirfan, Zulirfan; Fakhruddin, Fakhruddin
Journal of Educational Sciences Vol 5. No. 3. July 2021
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.5.3.p.493-503

Abstract

During the Covid-19 pandemic, learning is no longer undertaken offline (outside the network) but online (in the network). This condition demands the informative and communicative media for learning activities. One of the media that can be directly interacting with students is learning video. The teacher needs to conduct a needs analysis to ensure the use of learning videos, especially those based on Explaindio. The research was conducted in a correlational quantitative approach. The action research was undertaken at SMA Negeri 4 Pekanbaru with a sample of 36 students. The data collected from the questionnaire consisted of 10 items. Data analysis by substituting respondents’ results through descriptive statistics, Product Moment correlation, and t-test. The results of the analysis indicated that the importance of utilizing meaningful videos to meet the learning needs of students. Learning videos based on Explaindio provide space for teachers to design videos in accordance with their needs. Complete and communicative learning videos can provide meaningful information and experiences to students so that they have a positive impact on student learning progress.
Development of Android-Assisted Sound Wave Experiment Devices as an Effort to Improve High School Students' Motivation and Physics Learning Outcomes Edwana, Neiny; Islami, Nur; Zulirfan, Zulirfan
Journal of Educational Sciences Vol 7. No. 4. October 2023
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.7.4.p.598-608

Abstract

The experimental device of sound wave in high school rarely available. This study conducted to develop a android-assisted sound wave experiment device. The experiment consist of four type of activities such as linear and circular motion effect dopler, interference and resonance. The study utilized the developmental research design by applying the ADDIE Model. The developed experiment device validity obtained from the expert while its practicality conducted by students and physics teacher consist of 10 students and 2 physics teacher. Based on the results of the effectiveness test on students stated that the android-assisted sound wave experimental device was declared effective in increasing motivation and learning outcomes. With an average evaluation of the motivation of the experimental class 85.56 higher than the control class with an average of 76. The average evaluation of the learning outcomes of the experimental class is 85.07 higher than the control class with a value of 75.22. Thus the developed android-assisted sound wave experimental device has been declared valid, practical and effective for use as a learning medium in teaching and learning activities in the classroom to increase learning motivation and student learning outcomes.
Analysis of STEM Literacy in The Pacu Jalur Tradition of SMP Negeri 1 Hulu Kuantan Students Mulia, Shilvi; Zulirfan, Zulirfan
Journal of Indonesian Science Teachers Vol 1 No 1 (2023): May
Publisher : Journal of Indonesian Science Teachers

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

Abstract

The Era of Society 5.0 demands that humans are not only proficient in using technology but also capable of creating technology. The STEM strategy as contextual education can improve the quality of human resources. Pacu Jalur is a culture tradition from Kuantan Singingi Regency, Riau Province of Indonesia which has existed for a long time ago and has survived until now. This survey aims to identify the level of STEM literacy in the Pacu Jalur tradition of SMP Negeri 1 Hulu Kuantan students and to identify differences STEM literacy levels based on students’ grades. The instrument has been validated by scientists and cultural experts. A total of 26 questions on the test instrument were tested for reliability so that a KR-20 value of 0.86 was obtained. All students of SMP Negeri 1 Hulu Kuantan became the population of research, with total sample of 125 respondents. The research was analyzed using descriptive analysis and inferential analysis. In general, the results of the analysis show that STEM literacy in the Pacu Jalur Tradition is still very low with an average total score of 29.81. Meanwhile, based on inferential analysis, it was identified that there was no significant difference between grades.
Development of Android-Assisted Sound Wave Experiment Devices as an Effort to Improve High School Students' Motivation and Physics Learning Outcomes Edwana, Neiny; Islami, Nur; Zulirfan, Zulirfan
Journal of Educational Sciences Vol. 7 No. 4 (2023): Journal of Educational Sciences
Publisher : FKIP - Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.7.4.p.598-608

Abstract

The experimental device of sound wave in high school rarely available. This study conducted to develop a android-assisted sound wave experiment device. The experiment consist of four type of activities such as linear and circular motion effect dopler, interference and resonance. The study utilized the developmental research design by applying the ADDIE Model. The developed experiment device validity obtained from the expert while its practicality conducted by students and physics teacher consist of 10 students and 2 physics teacher. Based on the results of the effectiveness test on students stated that the android-assisted sound wave experimental device was declared effective in increasing motivation and learning outcomes. With an average evaluation of the motivation of the experimental class 85.56 higher than the control class with an average of 76. The average evaluation of the learning outcomes of the experimental class is 85.07 higher than the control class with a value of 75.22. Thus the developed android-assisted sound wave experimental device has been declared valid, practical and effective for use as a learning medium in teaching and learning activities in the classroom to increase learning motivation and student learning outcomes.
Implementation of Visual, Auditory, and Kinesthetic (VAK) Differentiated Learning to Improve Scientific Communication Skill in Science Subjects Fitra, Devi Kurnia; Copriady, Jimmi; Zulirfan, Zulirfan
Journal of Natural Science and Integration Vol 8, No 1 (2025): Journal of Natural Science and Integration
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jnsi.v8i1.23988

Abstract

This study aims to improve students' scientific communication skills through the implementation of differentiated VAK (Visual, Auditory, and Kinesthetic) learning in the "Motion and Force" topic for Grade VII of junior high school, in response to the demands of the Independent Curriculum, which emphasizes student-centered learning by accommodating diverse learning needs. This quantitative research employed a quasi-experimental approach with a Nonequivalent Pretest-Posttest Control Group Design. The study involved 100 students from SMPN 1 Tembilahan, divided into experimental and control groups. Data analysis was conducted both descriptively and inferentially to assess the impact of VAK-differentiated learning compared to conventional scientific learning methods on the enhancement of scientific communication skills. Scientific communication abilities were evaluated based on six indicators: information retrieval, scientific reading, scientific writing, listening and observation, information representation, and knowledge presentation. Pretests and posttests were administered to both groups. The results showed that the average posttest scores of the experimental group were significantly higher than those of the control group. Furthermore, the MANOVA test confirmed a significant difference in the improvement of scientific communication skills between the groups, indicating that VAK-differentiated learning effectively supports the development of scientific communication competencies among students.Keywords: scientific communication, VAK differentiation
Co-Authors AA Sudharmawan, AA Agustin, Dita Safrina Al Fatihah, Annisa Andeni, Khania Astuti, Aldita Tasya Azhar Azhar Devi Risma Dios Sarkity Edwana, Neiny Eka Putri, Suhefni Eka Putri, Suhefni Ernidawati, Ernidawati Fakhruddin Fakhruddin Fakhruddin Z Fitra, Devi Kurnia Gimin Gimin Hafiza, Deswita Haidi, Rahmat Zul Hasanah, Dewi Nurul Hendar Sudrajad Hendar Sudrajat Hendro Angga, Hendro Iksan, Zanaton H Iksan, Zanaton Haji Jimmi Copriady Khairy, Hijraturrahma Kurnia, Nina Kurnia, Nina Kurnia, Nina M. Rahmad M. Rahmad M. Rahmad, M. Rahmad M. Syafi’i, M. Syafi’i Mochammad Imron Awalludin Mohd. Meerah, Tamby Subahan Muhammad Sahal muhammad Sofyan Hadi Mulia, Shilvi Nisyak, Khairun Nur Islami Nurfitrianis, Nurfitrianis NURLIANA NURLIANA Osman, Kamisah Padri, Afrizal Pratama, Handoko Anas Rio Hermadi, Rio Rozalinda Rozalinda Sari, Mila Sari, Siti Wulan SRI WULANDARI Taufik Akbar Triani, Trisna Be Viranda, Nurrahmi Putri Wardoyo, Anita Wartilah, Wartilah Yennita Yennita*, Yennita Zulfarina, Zulfarina