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All Journal Journals Mining Engineering : Bina Tambang Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Ilmiah Profesi Pendidikan Jurnal Pengabdian Masyarakat Asia Pillar of Physics Education : Jurnal Berkala Ilmiah Pendidikan Fisika SEMESTA: Journal of Science Education and Teaching UNIVERSE : Journal of Science Education Teaching and Learning Physics Learning and Education
Yurnetti Yurnetti
Universitas Negeri Padang
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Materials Science & Nanotechnology Physics Other

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DEVELOPMENT OF E-MODULE BASED ON CONTEXTUAL APPROACHES ON WORK AND SIMPLE MACHINES FOR SECONDARY SCHOOL Annisa Efendi; Yurnetti Yurnetti
Universe Vol 4 No 1 (2023): Science Education Journal
Publisher : Department of Science Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/universe.v4i1.233

Abstract

The education system is required to be able to follow the development of science and technology to prepare a generation that is ready to deal with the challenges of this era. The current curriculum is curriculum 2013. In curriculum 2013 students are required to be active and able to learn independently. The procurement of teaching materials at SMP Negeri 7 Padang is considered not to be able to support independent learning, especially during this online learning period. This study aims to produce science e-module for SMP/MTs based on a contextual approach on work and simple machines to valid and practical. Type of research is Research and Development (R&D) using the Plomp model which consists of three stages, namely the preliminary research, the prototyping stage, and the assessment phase. The research subjects were 3 lecturers of Science Education, FMIPA UNP, teachers and students of SMP Negeri 7 Padang. The instrument used is a questionnaire of validity and practicality. The research data is processed using the kappa moment formula. Based on the results of data analysis, the results of the validity test, the results of the practicality test based on the teacher's response, and the practicality test based on the student's responses were 0.85, 0.87, and 0.83 with very high category. It can be concluded that the e-module for SMP/MTs based on a contextual approach on work and simple machines has been valid and practical for use in class VIII SMP/MTs.
DEVELOPMENT OF INTEGRATED SCIENCE TEACHING MATERIALS MODEL PROBLEM BASED LEARNING (PBL) LOCAL WISDOM CLASS VII SMP Melani Norma Wijaya; Yurnetti Yurnetti
Universe Vol 4 No 1 (2023): Science Education Journal
Publisher : Department of Science Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/universe.v4i1.235

Abstract

The COVID-19 pandemic, the implementation of learning for the yellow, orange, and red zone areas is prohibited from face-to-face learning while the green zone area is allowed. Demanding teachers to make teaching materials that help students learn at home and at school. This study aims to produce teaching materials for Integrated Science Problem Based Learning models based on valid and practical local wisdom. This type of research using the Plomp model consists of three stages, namely: the initial investigation stage, the prototype formation stage and the assessment stage. The research subjects were 3 science education lecturers, FMIPA UNP, teachers and students of SMP N 03 Solok Selatan. The instruments used in this study were validation questionnaires and practical questionnaires. The data in this study used the momem kappa formula, the results of the validity test were 0.83 with a very high category, the practical results of students and teachers were obtained 0.84, 0.82 and 0.83 with a very high category. It can be concluded that the integrated science teaching materials using the Problem Based Learning model based on local wisdom are valid and practical to use in class VII SMP
DEVELOPMENT OF E-LKPD BIOTECHNOLOGY TOPIC INTREGRATED WITH LOCAL WISDOM BASED ON SCIENTIFIC APPROACH Cici Wahyuni; Yurnetti Yurnetti
Universe Vol 4 No 1 (2023): Science Education Journal
Publisher : Department of Science Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/universe.v4i1.246

Abstract

E-LKPD biotechnology topic intregrated with local wisdom based on scientific approach has been developed and analyzed the validity and practicality to assist the learning process. This research classified to research and development (R&D) using the ADDIE model. This research is limited to the development stage only. Research instrument used consisted of validity and practicality questionnaires. The subjects of this study were three lecturers of the Science Education department as validators, three science teachers as practicalists and six students of class IX of SMP Negeri 39 Padang as practicalists. The data in this study are primary data obtained from the results of validation and practicality questionnaires. Data were analyzed using Cohen's kappa formula. The results of the validity test of the E-LKPD obtained a value of 0.86 with a very high validity category in terms of aspects of the feasibility of content, language, presentation and graphics. The results of the E-LKPD practicality test were obtained from the teacher's response of 0.95 with a very high practicality category while the E-LKPD practicality test value obtained from the student responses was 0.82 with a very high practicality category in terms of ease of use, efficiency of learning time , and benefits
EFFECT OF THE GUIDED INQUIRY LEARNING MODEL ASSISTED BY SCIENTIFIC WORKSHEET TOWARD CRITICAL THINKING SKILLS Beta Kurnia Illahi; Yurnetti Yurnetti
Physics Learning and Education Vol. 1 No. 1 (2023): March Edition
Publisher : Department of Physics Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/ple.v1i1.8

Abstract

The learning model is still teacher-centered and needs to use teaching materials that support the learning process, which causes students' critical thinking skills to be underdeveloped. One learning model that can improve students' critical thinking skills is a learning model that involves active and student-centered students is the guided inquiry learning model. The applied guided inquiry learning model must have supporting media and teaching materials. Teaching materials that are practical and operational in the guided inquiry learning model are scientific worksheets. This study aims to determine the effect of the guided inquiry learning model assisted by scientific worksheets on the critical thinking skills of class XI natural science students. This research method is quasi-experimental with a randomized control group-only design. The population of this research is class  XI natural science one of the Islamic senior high school in West Sumatra, Indonesia. Sampling was carried out using a purposive sampling technique in which the research results concentrated on critical thinking skills taken through critical thinking questions in the form of essays. The data in this study were analyzed using descriptive analysis and two average similarity tests.  Data analysis showed thatc ,Then a t-test was carried out with the results of the t-count test of 3.47 with t-table 1.99 indicating that t-count is outside the acceptance area of ​​Ho, meaning that Hi is accepted, that is, there is a significant influence of the Scientific worksheet on students' critical thinking skills.
Pembuatan E-Modul Interaktif Terintegrasi Model Inkuiri Terbimbing pada Materi Fluida Statis dan Dinamis Berbantuan Heyzine Flipbook untuk Siswa Fase F SMA Denisa Rizka Maulia; Yurnetti Yurnetti; Yenni Darvina; Fuja Novitra
Jurnal Ilmiah Profesi Pendidikan Vol. 10 No. 4b (2025): Edisi Khusus
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jipp.v10i4b.4368

Abstract

Guru fisika SMAN 7 Padang pada umumnya hanya mengandalkan bahan ajar berupa buku cetak dan PPT dalam pembelajaran sehingga menyebabkan rendahnya minat belajar peserta didik. Mengingat permasalahan tersebut terdapatnya peluang untuk meningkatkan kualitas pembelajaran fisika, melalui terciptanya e-modul interaktif berbantuan heyzine menjadi solusi dari permasalahan ini. Hezine flipbook menjadikan modul interaktif dapat memuat gambar, video, virtual lab serta animasi yang menarik sehingga dapat meningkatkan minat belajar siswa yang rendah serta memenuhi keberagaman gaya belajar peserta didik. Dalam penelitian yang akan dikembangkan oleh peneliti yaitu Pembuatan E-Modul Interaktif Terintegrasi Model Inkuiri Terbimbing pada Materi Fluida Statis dan Dinamis berbantuan Heyzine flipvook untuk Siswa Fase F SMA. Jenis penelitian yang digunakan adalah penelitian dan pengembangan atau Research and Development (R&D) menggunakan model ADDIE, menggunakan skala Aiken’s V dalam mengolah data. Hasil penelitian ini diperoleh produk yang valid dan layak setelah melakukan evaluasi oleh tenaga ahli dengan rata-rata nilai validitas sebesar 0,96 berkategori valid. Kemudian hal ini dibuktikan dari hasil penilaian praktikalitas kepada 2 guru fisika yaitu sebesar 99,2% kategori sangat praktis, dan kepada satu kelas Fase F dengan rata-rata persentase sebesar 94,58% kategori sangat praktis. Sehingga produk ini terbukti praktis dan dapat digunakan dalam pembelajaran fisika.
Identification of Students' Misconceptions in Junior High Schools Accredited A using the Three Tier Test Instrument in Science Learning Dyah Nawang Sari; Khairil Arif; Yurnetti Yurnetti; Azza Nuzullah Putri
Jurnal Penelitian Pendidikan IPA Vol 10 No 1 (2024): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i1.5064

Abstract

The study aims to analyze the student's misconception profile and determine the percentage of misconceptions of class VIII students on vibration, wave, and sound material. The research subjects were 159 students in three accredited A secondary schools during the full 2022–2023 semester. This research method is descriptive quantitative. Data collection method using a diagnostic test with a three-tier test. The three-tier test of 16 questions developed by Muhammad Ainal Yaqin and Linda Rahayuningsih was then modified by researchers with a reliability of 0.94 (very high). The three-tier test instrument consists of three tiers the first level is multiple choice, the second level is a choice of reasons for the first level, and the third level is a question of the level of confidence in the first and second levels. The result of the study was a student's misunderstanding of the vibration indicator being in the low category, whereas the wave magnitude indicator, wave movement, rapid wave retardation, medium sound retardance, and sound wave are in the medium category. The study concluded that the percentage of high school students in Koto Tangah district who suffered from misconceptions of vibration, wave, and sound material was 44% in the medium category.
Misconception Analisis of Junior High School Student in Lareh Sago Halaban Distrit on Vibration, Wave and Sound Materials Using the Four Tier Test Instrument Ulfah Mardyah; Khairil Arif; Azza Nuzullah Putri; Yurnetti Yurnetti; Deasy Silvia; Yohana Permata Sari
Jurnal Penelitian Pendidikan IPA Vol 10 No 10 (2024): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i10.7629

Abstract

The purpose to analyse the student’s misconception profile and determine the percentage of misconceptions of class VIII students on vibration, wave, and sound material. The reseacrh subjects 78 students in two acceredited A secondary schools during the full 2023-2024 semester. The research method is descritive quantitative. Data collection method using a diagnostic test with a four tier test of 21 questions developed by Merry Christiani and Vindy Utami Karomah was the modified by researchers with reliability of 0,86 (very high). The four tier test instrument consists of four levels. At the first level, there are multiple choice questions with four answer choices. The second level includes students' confidence in answering the first level questions. The third level is related to the reasons behind the answers students choose at the first level. Finally, the fourth level includes students' beliefs regarding the reasons for the answers at the third level. The results of the research show that the profile of students' misconceptions is on the indicators of the concept of vibration, the concept of amplitude and deviation, the concept of period, the concept of vibration frequency, the relationship between frequency and period, the basic concept of waves, the concept of sound and frequency, the sound propagation medium and the relationship between periods, frequency and wavelength. speed, is in the medium category while the creepage concept indicator is high. The conclusion of the research results is that the misconception of junior high school students in Lareh Sago Halaban District regarding vibration, wave and sound material using the Four Tier Test instrument is 55% in the medium category
Co-Authors Ahmad Muharror Walad Annisa Efendi Asrizal Azza Nuzullah Putri Beta Kurnia Illahi Cici Wahyuni Deasy Silvia Denisa Rizka Maulia Desnita Dessy Ratnasari Dian Indah Aulia Dinda Safitri Dyah Nawang Sari Fadli Andrias Festiyed Fuja Novitra Gusnedi Gusnedi Hidayati Hidayati indah rahmi lestari Khairil Arif Khairul Ilham Saf Letmi Dwiridal Melani Norma Wijaya MIRI SUSANTI Monica Prima Sari Murtiani Murtiani Nancy Susianna nanda perdana putra Nikita Suryani Nurul Hikmah Hidayah Pusri Mela Putra, Amali putri afrasti Putri Nurhaliza Rathika Maffira Rizanur Hasnina Rizka Okta Perrina Silvi Yulia Sari Syafriani Syafriani Ulfah Mardyah Yendriwati Yendriwati Yenni Darvina Yohana Permata Sari