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All Journal International Journal of Advances in Applied Sciences Jurnal Penelitian dan Pembelajaran Fisika Jurnal Inovasi Pendidikan IPA Edufisika: Jurnal Pendidikan Fisika Jurnal Penelitian Pembelajaran Fisika Panrita Abdi - Jurnal Pengabdian pada Masyarakat Jurnal Penelitian Pendidikan IPA (JPPIPA) Indonesian Journal of Science and Mathematics Education ORBITA: Jurnal Pendidikan dan Ilmu Fisika JURNAL EKSAKTA PENDIDIKAN (JEP) Jurnal Pendidikan Fisika dan Teknologi Pelita Eksakta PAKAR Pendidikan Pillar of Physics Education : Jurnal Berkala Ilmiah Pendidikan Fisika SEMESTA: Journal of Science Education and Teaching Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Journal of Innovative Physics Teaching (JIPT) Physics Learning and Education JIPI (Jurnal IPA dan Pembelajaran IPA)

Renol Afrizon

Universitas Negeri Padang

Author-ID : 2515618

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Education Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Physics Other

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Upaya Menumbuhkan Karakter Peduli Lingkungan Melalui Kajian Konsep Fisika Pada Arsitektur Kearifan Lokal Budaya Sumatera Barat Afrizon, Renol; Dwiridal, Letmi
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 1 No 2 (2017): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

The utilization of local wisdom in presentation of physics material of high school grade XI  by physics education students is still not optimal. This indicates that the students who careless by sense of environmental. Physics learning resources in daily activities such as local wisdom needed to provide. The purpose of this study is to explore the application of physics concepts to local wisdom of West Sumatra culture as an effort to improve the character of environmental care. The type of research is qualitative research with survey method. Data collected by questionnaires, interviews, document analysis, field notes and Focus Group Discussion (FGD). Analyzed techniques of data which be used qualitative data techniques with steps are data reduction, presentation, conclusion and verification as data analyzed techniques. Result of the research is physics concepts of Rumah Gadang. First, although the Rumah Gadang roof was made of palm fiber but it still survive from leakage problems and wind exposure. The functions of the roofing of the Rumah Gadang are: (1) to increase the speed of the rain falling into the roof, (2) minimize the momentum on the roof, (3) projecting the force of the wind in all directions so that the wind is not trapped on the roof of the Rumah Gadang, 4) made of adhesive between kitchen ash with a good palm fiber (deep layer of palm fiber ), and 5) water deposition on the bad side of palm fiber (outer layer of palm fiber) so that it will be rise to back the surface of the roof through the capillarity mechanism. Second, the wall with a hollow layer can reduce the heat from outside the walls during the day so the air in the room is not as hot as the outside and the heat that has flowing in the room will be trapped by the wall so that air is not too cold at the night. Third, old pole serves as a reference to determine the equalibrium of Rumah Gadang and the poles are made with a slope which opposite direction on two sides (left and right house). This can be create a stable of equalibrium Rumah Gadang. Fourth, a stone of fondation that has a diameter greater than the diameter of the milestone can serve to minimize the fictive forces generated by the soil due to the occurrence of the earthquake. Fifth, the staircase made with a certain slope provides a distinct mechanical advantage for the visitor where the where the produced work made becomes as easier. The conclusions of this research indicates this study provide one of the efforts to improve the character of environmental care in physics learning.

Analisis Kondisi Awal Perkuliahan Mahasiswa Pendidikan Fisika Dalam Rangka Mengembangkan Bahan Ajar Statistika Pendidikan Fisika Menggunakan Model Problem Solving Dewi, Wahyuni Satria; Afrizon, Renol
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 2 No 1 (2018): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

This research is important as a solution to the problems faced by most students in the Physics Education Statistics course. The problem in this study is that students have not been able to solve the statistical problems correctly, becausetheir ability in solving the statistical problems given by lecturers in the class is low. This is also caused by abstract and difficult material to understand by students. In addition, the source books used in lectures are only in the form of a reference books and have not been oriented to problem-solving steps related to daily life such as educational issues. This study aims to analyze the needs in developing teaching materials of Physics Education Statistics with Problem Solving model. This research is an early stage of research and development using ADDIE model in the form of analysis phase. Data collected by using questionnaire given to physics education students listed on semester July-December 2017. Data analysis technique used in the form of descriptive statistical analysis. The results show several things; 1) The teaching materials used by the lecturers in the course have not been entirely appealing for the students to be reviewed independently, 2) the task that has been given by the lecturer are able to motivate the students to solve it, 3) lecturers have provided guidance to students in solving problems, but not yet using varied method, 4) the material presented in the lecture has not been fully understood by the students, as some of the material is still abstract, 5) Only a small percentage of students can answer statistical problems quickly and correctly, 6) Students have enough basic math skills, but only some students can use the statistical formula correctly, and 7) Students who are able to correctly depict distribution and graphic curves are sufficient. The conclusion of this study is the need of development of teaching materials Statistics of Physics Education using problem solving model.

Kepraktisan Bahan Ajar Statistika Pendidikan Fisika Bermuatan Model Cooperative Problem Solving Afrizon, Renol; Dewi, Wahyuni Satria
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 3 No 1 (2019): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

The statistics of physics education are compulsory course with a lot of material descriptions so the lectures must be assisted by the use of teaching materials. The lectures of statistics of  physics education  that took place in the July-December 2017 semester illustrates that: 1) teaching materials are less attractive to students, 2) the assignments given are quite clear and sufficient in accordance with the level of thinking of students, 3) materials delivered by the lecturer is in accordance with the targets in the syllabus with some material is still abstract, 4) the lecture have been pursued in accordance with the syllabus but the methods used have not varied and 5) students learn material of statistic of physics education only from the lecturer explanation so that only a few students can answer statistical problems quickly and correctly. This indicates that it is need provided teaching materials with a cooperative problem solving model. The author has tried to design teaching materials of statistic of physics education  with cooperative problem solving models with very valid criteria according to the assessment of six experts with educational qualifications of statistics and physics education. However, this teaching material has not been tested at normal conditions in the lectures so that the level of practicality has not been revealed. The aim of this study was to determine the practicality level of educational statistical teaching materials containing cooperative problem solving models according to users, namely lecturers and students who listed in the course. Type of research is research and devel-opment with the ADDIE model. The ADDIE model stands for Analyze, Design, Develop, Implement and Evaluation. This research is part of the Implementation stage where development products are implemented in real terms so that the level of practicality can be measured with indicators of ease of use, attractiveness and efficiency. Data collection used student response questionnaires and lecturer response questionnaires with a Likert scale. Data analysis used descriptive statistic analysis techniques. The results showed that teaching materials of physics education statistics  had very practical criteria (lecturers opinion) and practical (students opinion). The conclusion of this study is the  teaching materials of statistic of physics education  with cooperative problem solving model  has been practically used in lectures

PENINGKATAN PERILAKU BERKARAKTER DAN KETERAMPILAN BERPIKIR KRITIS SISWA KELAS IX MTsN MODEL PADANG PADA MATA PELAJARAN IPA-FISIKA MENGGUNAKAN MODEL PROBLEM BASED INSTRUCTION Afrizon, Renol; Ratnawulan, Ratnawulan; Fauzi, Ahmad
Jurnal Penelitian Pembelajaran Fisika Vol 1, No 1 (2012)
Publisher : Universitas Negeri Padang

Problems are often encountered in learning science Physics in class IX of MTsN Model Padang is the process of learning science Physics is less meaningful because the matter is less related to problems in daily life. This indicates that the behavior of character and critical thinking skills students in grade IX is still low. In addition, variations in the model / learning methods are applied to teachers in the classroom learning process is still lacked. The purpose of this study is to improve characterâ€™s behavior and critical thinking skills of students in grade IX MTsN Model Padang on Physics science use Problem Based Instruction model. This type of study is classroom action research. The research was carried out in class IX. 9 MTsN Model Padang in two cycles that began in November 2011 to December 2011. Data obtained through the research instrument, namely: the behavior observation sheet character, characterâ€™s behavior is limited questionnaire given to students each end of the cycle, and critical thinking skills test is conducted every meeting and analyzed by percentage analyze techniques (%). The study found there was an increase of 15.39% characterized the behavior of the criteria began to develop into 45.61% of students are on begins to develop criteria (MB), and 21.84% on the custom criteria (MK). Analysis of the characterâ€™s behavior questionnaire also showed that an increase of 38.71% criteria began to grow (MB) and 1.79% in the custom criteria (MK) to 59.15% in the criteria began to grow (MB) and 7.84% the criteria into the habit (MK). The analysis of critical thinking skills showed that there was an increase from 54.62 to 11.37 percentage completeness with a percentage of 75.14% to 63.91% completeness. Based on the research results can be concluded that the application of the model problem based instruction can improve students' behavior that characterized the impact on critical thinking skills. Keywords: Problem Based Instruction model, Characterâ€™s Behavior and Critical Thinking Skills.

Analysis of Problems of Science Teachers in Learning of Prakarya for the Mentoring Activities of Applied Science in Sijunjung Regency renol afrizon; H Hidayati; Relsas Yogica
Pelita Eksakta Vol 2 No 2 (2019): Pelita Eksakta Vol. 2 No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol2-iss2/76

Natural science teachers at Sijunjung Regency Junior High School must teach science and crafts subjects in meeting the teaching load in their respective schools. 65% of the science teachers at the Sijunjung district junior secondary school teach prakarya subjects. Provision of assistance activities can be used as a solution that is expected to motivate teachers to continue to improve their competence. Before the service community activities are carried out then disseminate questionare to see the initial conditions in more detail in the learning of prakarya so that it can be used as a reference in the implementation of applied science mentoring activities in prakarya learning. The questionnaire was distributed using the Gutman scale. The distribution of the questionnaire was carried out on July 13, 2019 before the mentoring activities began. Analysis of the data used is descriptive data analysis. The analysis showed that the junior high school science teachers in Sijunjung Regency were still not professional in teaching crafts at school. This is due to the still lack of application of science / science in learning prakarya. Prakarya subjects have four material aspects, namely: crafts, engineering, cultivation, and processing. The material aspect of crafts is more dominantly taught by science teachers in craft subjects even though this material aspect is more appropriate to be taught by arts / culture teachers. In addition, there are still very few natural science teachers who are able to compile craft teaching materials. Therefore, the results of this initial condition analysis can be used as a reference in the implementation of applied natural science mentoring activities in prakarya learning so that it suits the needs.

PENDAMPINGAN SAINS TERAPAN UNTUK MENINGKATKAN KOMPETENSI GURU-GURU IPA DALAM PEMBELAJARAN PRAKARYA DI KABUPATEN SIJUNJUNG Renol Afrizon; Hidayati Hidayati; Relsas Yogica
Panrita Abdi - Jurnal Pengabdian pada Masyarakat Vol. 4 No. 1 (2020): Jurnal Panrita Abdi - Februari 2020
Publisher : LP2M Universitas Hasanuddin

Mentoring Activities of Applied Science to Improve the Competence of Natural Science Teachers in Prakarya Learning in Sijunjung RegencyAbstract. Junior high school natural science teachers in Sijunjung Regency are still not optimal in teaching of prakarya. This is due to the lack of application of natural science in prakarya learning. Prakarya subjects have four material aspects, namely: crafts, engineering, cultivation, and processing. The material aspect of crafts is more dominantly taught by science teachers in prakarya subjects even though this material aspect is more appropriate to be taught by arts / culture teachers. In addition, there are still very few natural science teachers who are able to compile prakarya student worksheets. The Community Partnership Program in the form of mentoring activities of applied natural science is very much needed by natural science teachers in learning prakarya. This activity aims to motivate and help natural science teachers to continue to improve their competencies, especially professional and pedagogical competencies. Community service activities in the form of mentoring activities use a method that consists of several stages. The initial stage is the orientation and discussion phase. The second stage is the preparation phase of the activity. The third stage is the mentoring stage 1 (in) with use the explanation, demonstration, and practice methods on mentoring activity. Data collection techniques with pre-test and post-test methods and analyzed using normalized gain. This activity has been carried out for 5 months from March to July 2019 at SMP Negeri 11 Sijunjung, Kamang Baru District, Sijunjung Regency, West Sumatra Province. The results of the activities showed that increasing the pedagogical competence of the Sijunjung district's natural science teachers in the prakarya learning was satisfactory. Meanwhile, increasing professional competence is quite satisfying. So, overall the improvement in the competence of Sijunjung district's natural science teachers in prakarya learning has been satisfactory.Keywords: Community service, applied natural science, prakarya, professional, pedagogicalAbstrak. Guru-guru IPA SMP di Kabupaten Sijunjung masih belum optimal dalam mengajarkan prakarya. Hal ini disebabkan karena masih kurangnya penerapan IPA dalam pembelajaran prakarya. Mata pelajaran prakarya memiliki empat aspek materi yaitu: kerajinan, rekayasa, budidaya, dan pengolahan. Aspek materi kerajinan lebih dominan diajarkan oleh guru IPA dalam mata pelajaran prakarya padahal aspek materi ini lebih tepat diajarkan oleh guru seni budaya/keterampilan. Selain itu, masih sedikitnya guru IPA yang mampu menyusun bahan ajar prakarya. Program Kemitraan Masyarakat dalam bentuk pendampingan implementasi sains terapan sangat diperlukan guru IPA dalam pembelajaran prakarya. Kegiatan ini bertujuan untuk memotivasi dan membantu guru-guru IPA untuk terus meningkatkan kompetensinya terutama kompetensi professional dan pedagogik. Kegiatan pengabdian masyarakat dalam bentuk kegiatan pendampingan ini menggunakan metode yang terdiri dari beberapa tahapan. Tahap awal yang dilaksanakan adalah tahap orientasi dan diskusi. Tahap kedua berupa tahap persiapan kegiatan. Tahap ketiga adalah tahap pendampingan 1 (in) dengan menggunakan metode ceramah, demonstrasi, dan praktik pada kegiatan pendampingan. Teknik pengumpulan data dengan metode pre-test dan post-test dan dianalisis menggunakan gain ternormalisasi. Kegiatan ini telah dilaksanakan selama 5 bulan dari bulan Maret sampai dengan Juli 2019 di SMP Negeri 11 Sijunjung Kecamatan Kamang Baru, Kabupaten Sijunjung Provinsi Sumatera Barat. Hasil kegiatan menunjukkan bahwa peningkatan kompetensi pedagogik guru-guru IPA kabupaten Sijunjung dalam pembelajaran prakarya sudah memuaskan. Sedangkan, peningkatan kompetensi profesionalnya cukup memuaskan. Jadi, secara keseluruhan peningkatan kompetensi guru-guru IPA kabupaten Sijunjung dalam pembelajaran prakarya sudah memuaskan.Kata Kunci: Pengabdian, sains terapan, prakarya, profesional, pedagogik

Analisis validasi bahan ajar fisika bermuatan literasi saintifik pada materi alat-alat optik dan pemanasan global Laras Setia Ningsih; Renol Afrizon; Hidayati Hidayati
PILLAR OF PHYSICS EDUCATION Vol 12, No 3 (2019)
Publisher : Universitas Negeri Padang

The 21st century education is expected to create quality human resources and be able to compete in the face of 21st century forecasts. In physics subjects, logical thinking and systematic skills can be developed to equip students to face challenges in an increasingly competitive society. Governments have made various efforts to improve the quality of education. One of them is to apply literacy in learning. However, real conditions at school show that physical learning has not run optimally where literacy is used in learning only functional literation. One solution that can be used to solve this problem is to develop teaching materials with scientific literation. The purpose of this study is to determine the validity of the materials of scientific literacy-charged physics. This type of research is research and development (R & D). The research object is a physics-teaching material charged with the cyanotic literacy of optical tools and global warming for grade XI senior high school. The instrument to validate the teaching material is a questionnaire sheet. It consists of 3 validators, a physics lecturer. Data analysis techniques are descriptive statistics. Based on data analysis, it can be concluded that the average validation value of a physics-led scientific literacy material on the optical tools and global warming is 90.91. Accordingly, physics teaching materials are filled with literacy in materials of optical devices and global warming depending on the very high level of validity.

Validasi LKS fisika bermuatan literasi saintifik pada materi fluida Efni Zalpita; hidayati hidayati; renol afrizon
PILLAR OF PHYSICS EDUCATION Vol 13, No 2 (2020)
Publisher : Universitas Negeri Padang

This research intends to produce a worksheet containing scientific literacy on static fluid and dynamic fluid that has been valid tested. The use of worksheets can support the physics learning process. One solution is a worksheet with scientific literacy with static fluid and dynamic fluid. The worksheets presented in this worksheet already use scientific literacy steps. There are three scientific literacy steps, namely the scientific context, the scientific process and the scientific concept. This research is a type of research and development (R&D) that uses Sugiyono's development model. Sugiyono's development model has ten phases. This research uses only five phases, namely potential and problems, data collection, product design, design validation, and the design revision phase. To test the validity, this study used a questionnaire instrument. Valid questionnaire instruments were filled by three lecturers of Physics majors from FMIPA UNP as validators. Final data from the questionnaire instrument were analyzed using descriptive statistics. From the validity test, the worksheets developed were considered to be very valid with an average percentage score of 85.95%. thus, the Physics student worksheets with scientific literacy are in a very good category so that is suitable for use in the physics learning process.

Dampak buku ajar IPA terpadu bermuatan literasi saintifik tema kesehatan pencernaan dalam model pembelajaran kontekstual adaptif pada hasil belajar siswa kelas VIII SMPN 7 Padang Nofisatul Hayati; asrizal asrizal; Renol Afrizon
PILLAR OF PHYSICS EDUCATION Vol 12, No 1 (2019)
Publisher : Universitas Negeri Padang

The 2013 curriculum emphasizes the improvement and balance between soft skills and hard skills. Curriculum development is done to answer the challenges of the 21st century. The Indonesian government seeks to improve student learning outcomes by developing school literacy and science learning in an integrated manner in junior high school. The real conditions in schools show that teachers still have difficulty in implementing integration between Physics, Biology and Chemistry in the learning process. This can be seen from the low student learning outcomes. One solution to this problem is to apply the Integrated Science teaching book with scientific literacy themes to digestive health in adaptive contextual learning. The purpose of this study was to investigate the impact of integrated science teaching books with scientific literacy on the theme of digestive health in an adaptive contextual learning model on the learning outcomes of class VIII students of SMP 7 Padang. Type of this research is a quasi experiment with Randomized Control-Group Only Design. The population of this study was all eighth grade students at Padang 7 Junior High School with a sampling technique using purposive sampling and cluster random sampling. The research instruments consisted of observation sheets for attitude aspects, written tests for knowledge aspects and performance assessment sheets for skills aspects. The data obtained were analyzed using descriptive statistics and two average comparison tests. The results of the hypothesis indicate that there are differences in learning outcomes of students who use integrated science teaching books with scientific literacy on the theme of digestive health with students who do not use it. Student learning outcomes can be assessed in three aspects of learning. The three aspects are aspects of knowledge, aspects of attitude and aspects of skills. This indicates that the use of integrated science teaching books with scientific literacy on the theme of digestive health in an adaptive contextual learning model has a significant impact on student learning outcomes.

Pengaruh bahan ajar IPA tema kesehatan pencernaan kita bermuatan literasi saintifik dalam pendekatan saintifik terhadap kompetensi siswa kelas VIII SMPN 25 Padang Yolly Sawitri; Asrizal Asrizal; Renol Afrizon
PILLAR OF PHYSICS EDUCATION Vol 12, No 1 (2019)
Publisher : Universitas Negeri Padang

In the 21st century literacy skills are needed. The government encourages the School Literacy Movement (GLS) to further improve student literacy. Science learning in the 2013 curriculum is carried out in an integrated and integrated scientific literacy way and has a context in the real world. The facts that occur in the field, the integration in the IPA textbooks is still low and literacy is only just literacy reading that has just been applied. The solution to this problem is to use the Natural Science Teaching Material on the theme of our digestive health with scientific literacy in the scientific approach to the competency of class VIII students of SMP 25 Padang. The type of research used was a quasi-experimental design with Posttest-Only Nonequivalent Control Group Design. The sampling technique uses purposive sampling and cluster random sampling. The instrument for collecting data consisted of written test sheets of knowledge competencies, observation sheets from attitude competencies and performance assessment sheets from skills competencies. Data from the study were analyzed by descriptive statistical analysis and a comparison of two averages. Based on the research that has been done obtained data for competency attitudes, knowledge and skills. The results of the attitude, knowledge and skills competency analysis show that the proposed hypothesis is accepted at a significant level of 0.05. The results of the analysis showed that the use of science teaching materials had a significant influence on the competency of attitudes, knowledge and skills of class VIII students of SMP 25 Padang at the 95% confidence level. This result is applied to students in a scientific approach.

Co-Authors aisyah fadillah Alia Rizky Allin Wel Ningsi Amali Putra Anisa Meysi Wardi Anisa Triwijaya Aprina Maharani Zuna Arnis Nasution Arif*, Khairil Asmi Putri Asrizal Asrizal A Asrizal Asrizal Azmi, Mohd Syahriman Mohd Desnita dwi putri ramadhani Dwi Yulianti Efni Zalpita Emiliannur Emiliannur Fatimah Zahara Fatni Mufit Fauzi Ahmad Muda Febrian Syah Festiyed Fitratul Hayana Habibah Fitriane Salsabila Z fuzia anggraini Gusnedi Gusnedi H Hidayati Hamdi Rifai Hanifah Ahmad Hidayati Hidayati Hidayati Hidayati Hidayati Hidayati Hidayati Hidayati Hidayati Hidayati Hidayati Hufri Hufri Iin Eka Cahyani Ikram, Riziqul Ilahi, Tut Dunya Wahyuni Indah Septia Ningsih Isnaini, Fiqran Judyanto Sirait Khairil Arif Kitty Mulyati Chania Korry Nilyani Laras Setia Ningsih Letmi Dwiridal Letmi Dwiridal Mairizwan Mairizwan Mairizwan, Mairizwan Maria Silitonga , Haratua Tiur Mohtar, Lilia Ellany Muhammad Arlim nabila aulia rahma Nadilla Rahmi Fitri Nadya Putri Herman Najmil Khaira Nofisatul Hayati Nurmala Sari Lubis Nurul Zakiatin Nafsih Oktavia, Rani Poppy Julia Oxana Putra, Amali Putri Dwi Sundari Putri, Niken Dwi Rahmat Hidayat Rahmat Hidayat Rahmat Hidayat Rahmi Laila Ramli Ramli Ratnawulan . Relsas Yogica, Relsas Rika Adhia Putri rika septian amelia Roni Jarlis Rozi, Nur Erwani Silvi Yulia Sari Silvia Agustin Siti Fauziah Socrates, Tegar Putra Syarif Hidayatullah, M. Musa Tegar Putra Socrates Uswatun Hasanah Wahyuni Satria Dewi Wina Nanda Putri wita nirmala Wiwit Mila Sari Yenni Darvina Yolly Sawitri Yuli Hafizah Yulkifli Yulkifli Yunita Syafitri Zaitul Hidayat Zulhendri Kamus

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