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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) JURNAL EKSAKTA PENDIDIKAN (JEP) CARADDE: Jurnal Pengabdian Kepada Masyarakat JURNAL PENDIDIKAN TAMBUSAI Jurnal Ilmiah Pendidikan Profesi Guru Atrium Pendidikan Biologi Pelita Eksakta Eduproxima : Jurnal Ilmiah Pendidikan IPA Jurnal Pendidikan dan Teknologi Indonesia Wahana Dedikasi : Jurnal PkM Ilmu Kependidikan Indo-MathEdu Intellectuals Journal SEMESTA: Journal of Science Education and Teaching Mudabbir: Journal Research and Education Studies UNIVERSE : Journal of Science Education Teaching and Learning JIPI (Jurnal IPA dan Pembelajaran IPA) TPACK-IPA (Technological Pedagogical Content Knowledge) Semesta: Jurnal Ilmu Pendidikan dan Pengajaran
Khairil Arif
Science Education Lecturer, Faculty Of Mathematics And Natural Sciences, Universitas Negeri Padang, Padang
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Education Engineering Environmental Science Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Implementation of SSI-Based PBL Model to Develop Students' Critical Thinking Skills in Science Learning Febrianty, Riana; Az Zahra, Firda; Lestari, Tuti; Arif, Khairil
SEMESTA: Journal of Science Education and Teaching Vol. 8 No. 2 (2025): Semesta: Journal of Science Education and Teaching
Publisher : Pendidikan IPA, FMIPA, UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/semesta/vol8-iss2/645

Abstract

Critical thinking is one of the most essential skills to be developed in 21st-century education. However, many classroom activities still rely on conventional methods that fail to actively engage students. This study aimed to investigate the effect of integrating the Problem-Based Learning (PBL) model with Socio-Scientific Issues (SSI) on junior high school students’ critical thinking skills in the topics of ecology and biodiversity. A quasi-experimental method with a non-equivalent control group design was employed. The research subjects consisted of two eighth-grade classes at SMP Negeri 35 Padang: one class implemented the PBL-SSI model as the experimental group, while the other used conventional learning as the control group. Data were collected through pre-tests and post-tests and analyzed using the t-test. The results showed that before the intervention, students in both groups had comparable levels of critical thinking skills. However, after the intervention, the experimental group demonstrated a significant improvement (tcount = 7.234 > ttable = 2.005). Improvements were evident across six indicators of critical thinking, including information analysis, drawing conclusions, and evaluation. These findings indicate that the PBL-SSI model effectively enhances students’ critical thinking skills through meaningful, contextual, and applicable learning experiences. By incorporating real-life issues, this model encourages active student participation in discussion, problem-solving, and decision-making, thereby making the learning process more engaging and meaningful.
Pengaruh Model Problem Based Learning Berbasis Socio Scientific Issue terhadap Kemampuan Kognitif Peserta Didik Faurina, Fuza; Putri, Rahmah Evita; Yanto, Febri; Arif, Khairil
Jurnal Pendidikan Tambusai Vol. 8 No. 3 (2024)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

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

Abstract

Tujuan dari upaya riset ini yakni menyelidiki pengaruh model PBL berbasis SSI terhadap kemampuan kognitif peserta didik. Kerangka metodologis yang dimanfaatkan ialah Quasi eksperimen yang memanfaatkan Non-Equivalent Control Group Design. Populasi riset ini yakni semua siswa kelas tujuh yang terdaftar di SMPN 2 Payakumbuh. Teknik sampling dilaksanakan lewat teknik purposive sampling, menghasilkan pemilihan kelas VII.6 selaku kelas eksperimen dan kelas VII.7 selaku kelas kontrol. Data dimana dikumpulkan menjadi sasaran analisis yang melibatkan uji normalitas, uji homogenitas, serta uji t. Temuan riset mengungkapkan bahwasannya penerapan model PBL berbasis Socio Scientific Issue secara signifikan mempengaruhi kemampuan kognitif peserta didik. Kesimpulan ini didukung oleh hasil pengujian hipotesis dari uji-t posstest, di mana hasil thitung > ttabel khususnya dengan thitung =  4,113 serta ttabel = 2,0395.
THE EFFECT OF READING TO LEARN (R2L) MODEL ON SCIENCTIFIC LITERACY OF LIVING THINGS CLASSIFICATION LEARNING MATERIALS Putri, Elmesa; Oktavia, Rani; Arif, Khairil; Muttaqiin, Arief
SEMESTA: Journal of Science Education and Teaching Vol. 7 No. 1 (2024): Semesta: Journal of Science Education and Teaching
Publisher : Pendidikan IPA, FMIPA, UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/semesta/vol7-iss1/276

Abstract

This study aims to determine the effect of R2L model on scienctific literacy competence of students on the classification of Living Things learning material. The type of this research is a quasi experiment with nonequivalent control group design. This research was conducted in the 7th grade of SMPN 7 Payakumbuh, West Sumatra. The sampling was taken by purposive sampling technique to get 32 students of class VII.I as experimental group and 23 students of class VII.II as control group. The instrument used is a test of science literacy questions as many as 16 questions with 3 forms of questions.  The results showed that the use of the R2L model increase the science literacy competence of students. The important syntax in supporting the improvement of students' scientific literacy competence is at the detailed reading and note-making stages. This stage allows students to read the reading text attentively and find important words in the text.
THE EFFECT OF PROBLEM-BASED LEARNING ASSISTED WITH PHET SIMULATION ON STUDENTS’ LEARNING OUTCOMES OF LIGHT AND OPTICAL DEVICES OPTICS TOPIC Zahra, Fathia; Oktavia, Rani; Azhar, Aulia; Arif, Khairil; Sari, Monica Prima
SEMESTA: Journal of Science Education and Teaching Vol. 7 No. 1 (2024): Semesta: Journal of Science Education and Teaching
Publisher : Pendidikan IPA, FMIPA, UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/semesta/vol7-iss1/277

Abstract

This research is based on the preliminary study conducted at SMPN 16 Padang which found that students' learning outcomes in science teaching are still considered suboptimal. This is indicated by several students' scores that have not yet met the Learning Outcome Completion Criteria of 80. This research aims to determine the effect of Problem-Based Learning (PBL) model assisted by PhET simulations on the learning outcomes of eighth-grade students at SMPN 16 Padang. The type of research is a quasi-experiment with a non-equivalent control group design. The population in this study is all the eighth-grade students of SMPN 16 Padang. Sample collection was conducted using purposive sampling techniques. Thus, the research samples were obtained from students in class VIII 2 and VIII 4. The research samples consisted of experimental class applying the Problem-Based Learning model assisted by PhET simulations and control class using the conventional learning model. Data collection was conducted through tests administered before (pretest) and after the treatment (posttest) on the experimental and control classes in the form of multiple-choice questions. The obtained data were analyzed using inferential statistical analysis, and the results of the two-sample t-test for the pre-test and N-gain were 0.002 for the pre-test significance and 0.000 for the N-Gain significance, which means  was rejected or there was a significant difference between the two groups because the significance value (p) was less than 0.05. Thus, it can be concluded that there is a significant influence of the application of the PBL learning model assisted by PhET simulations on the learning outcomes of eighth-grade students in the subject of light and optical instruments.
THE DEVELOPMENT OF PROJECT BASED LEARNING E-MODULE ABOUT STRUCTURE AND FUNCTION OF LIVING CREATURES TOPIC Monica, Friscilia; Putri, Rahmah Evita; Putri, Azza Nuzullah; Arif, Khairil
SEMESTA: Journal of Science Education and Teaching Vol. 7 No. 1 (2024): Semesta: Journal of Science Education and Teaching
Publisher : Pendidikan IPA, FMIPA, UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/semesta/vol7-iss1/305

Abstract

The general background of this research is the limited teaching materials equipped with project-based learning assessment instruments as recommended in Kurikulum Merdeka. The purpose of this research is to produce a Project Based Learning (PjBL) based e-module on the structure and function of living creatures topic that is valid, practical and effective.The type of research used is Research and Development (R&D) with 4-D model’s consisting of the stages of defining, designing, developing and disseminating. However, this research was only untill the development stage due to time constraints. The research instruments consist of teacher questionnaires, student questionnaires, validity test questionnaires, practicality test questionnaires, and effectiveness test questionnaires. The data obtained was analyzed using a formula to analyze the results of validity, practicality and effectiveness tests. The research results show that the PjBL-based e-module developed is valid with an average 88%. The level of practicality is practical with an average 88%. The level of effectiveness is effective which is 84% ​​on average. Based on the research results, it can be concluded that the PjBL-based science learning e-module on the material Structure and Function of the Body of Living Creatures meets the valid, practical and effective categories.
Pengaruh Penerapan Model Belajar Reading Terhadap Keterampilan Literasi Sains Siswa Kelas VII SMPN 10 Payakumbuh Febliandi, Tarisya; Yurnetti, Yurnetti; Arif, Khairil; Zahra, Firda Az
Indo-MathEdu Intellectuals Journal Vol. 5 No. 4 (2024): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v5i4.1689

Abstract

Scientific literacy is a very important competency to pay attention to so that students can use science in their lives. The results of teacher interviews stated that scientific literacy learning at SMP Negeri 10 Payakumbuh was still not being implemented optimally. There needs to be a learning model that supports students' scientific literacy, one of which is the Reading to Learn (R2L) model. This research aims to determine the effect of the Reading to Learn learning model on the scientific literacy of students at SMP Negeri 10 Payakumbuh on Ecology and Biodiversity material. The type of research used in this research is quasi-experimental with a quantitative approach. The research design used was Posttest Only Control Group Design. This research design involves two groups, namely the experimental group which will receive treatment applying the R2L model in learning and the control group which will receive conventional learning. The data obtained were analyzed using normality tests, homogeneity tests, and hypothesis tests. 
Implementasi Model PBL Berbasis Gamifikasi Berbantuan Wordwall untuk Meningkatkan Kemampuan Pemecahan Masalah Peserta Didik Kelas VII Pada Materi Zat Dan Perubahannya di SMP Negeri 1 Padang Putri, Mayang Lisda; Yanto, Febri; Arif, Khairil; Sari, Widia Kemala
Indo-MathEdu Intellectuals Journal Vol. 6 No. 7 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i7.4454

Abstract

This study was motivated by the low problem-solving skills of students due to learning that is still dominated by conventional methods and the lack of interactive media, resulting in students tending to be passive in their learning. This study aims to determine the effect of applying a gamification-based Problem-Based Learning (PBL) model assisted by Wordwall on the problem-solving skills of seventh-grade students at SMP Negeri 1 Padang. This study used a quantitative method with a non-equivalent control group quasi-experimental design. The sample was determined using purposive sampling, with class VII.A as the experimental class and VII.F as the control class. The research instruments consisted of an observation sheet, a student response questionnaire, and a problem-solving ability test in the form of 11 essay questions. Data analysis was conducted through normality tests, homogeneity tests, and t-tests. The results showed that the implementation of learning reached an average of 94% (very good category) and student responses were 88% (positive category). The t-test results showed that Tcount > Ttable (2.05 > 2.00), which means that there was a significant difference between the two classes. Thus, the application of gamification-based PBL assisted by Wordwall had a significant effect on improving students' problem-solving skills
THE EFFECT OF MODEL PROBLEM BASED LEARNING ON LEARNING OUTCOMES OF STUDENT IN GRADE VII AT SMPN 7 SIJUNJUNG Hanifah, Hayatul Hani; Arif, Khairil; Yanto, Febri; Sari, Monica Prima
Universe Vol 6 No 2 (2025): Journal of Science Education Teaching and Learning
Publisher : Department of Science Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/universe.v6i2.811

Abstract

Kurikulum Merdeka expects students to be able to develop soft skills and character in accordance with the Pancasila Student Profile. One of the lessons that can realize the Pancasila Student Profile is science. Implementing of science learning in schools requires a learning model so that the learning process has systematic step. One of the learning models recommended are Problem Based Learning (PBL) model. This type of research is quasi experiment with posttest only control group design. The population in this study were all student in VII grade at SMPN 7 Sijunjung. This experiment using purposive sampling technique, so that the sample were obtained as student at class VII. 5 and VII. 6. The research sample consisted of one experimental class applying the Problem Based Learning assisted by practicum and the control class using the conventional learning model. The research result obtained an average of experimental class = 49,97 and control class = 45,33. Based on prerequisite test, it was found the data were normal and homogenous. Include that the data on research show a significant influence in application of the Problem Based Learning on student in grade VII at SMPN 7 Sijunjung.
The Effect Of The Poe (Predict-Observe-Explain) Model On Learning Outcomes Of Junior High School Students Eka Novita, Fenny; Arif, Khairil; R, Oktavia; F, Az-Zahra; Karma, Lewak
SEMESTA: Jurnal Ilmu Pendidikan dan Pengajaran Vol. 3 No. 3 (2025): November 2025
Publisher : Alpatih Harapan Semesta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70115/semesta.v3i3.305

Abstract

This study investigates the effect of the Predict-Observe-Explain (POE) learning model on junior high school students’ science learning outcomes amid the suboptimal implementation of the independent curriculum, which remains teacher-centered and limits student engagement. Using a Quasi-Experimental Nonequivalent Control Group Design, the sample consisted of Grade VII students of SMP Negeri 26 Padang selected through purposive sampling. Class VII.1 received POE-based learning, while VII.2 experienced conventional instruction. Data were collected through pretest–posttest multiple-choice assessments, implementation observation sheets, and student response questionnaires. Descriptive and inferential analyses, including normality, homogeneity, and t-tests, revealed that t_count > t_table, indicating a significant effect of the POE model on students’ science learning outcomes regarding substances and their changes. Implications highlight the POE model’s potential to enhance conceptual understanding and student participation. Recommendations include integrating POE routinely into science instruction and training teachers to apply inquiry-based models effectively.
Pengaruh Model Case Based Learning terhadap Keterampilan Berpikir Kritis Siswa Kelas VIII MTsN 3 Padang Dwi Retno Ningsih; Rahmah Evita Putri; Widia Kemala Sari; Khairil Arif
Jurnal TPACK IPA Vol 9, No 2 (2025): Jurnal TPACK IPA (August, 2025)
Publisher : Universitas Negeri Yogyakarta

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

Abstract

Berpikir. kritis merupakan salah satu dari keterampilan 6C yang perlu dikuasai peserta didik pada abad ke-21, terutama dalam pembelajaran IPA untuk menafsirkan informasi, menemukan solusi, serta mengidentifikasi masalah. Hasil observasi di MTsN 3 Padang menunjukkan keterampilan berpikir kritis peserta didik belum optimal karena pembelajaran masih didominasi oleh guru dan belum pada siswa, sehingga diperlukan inovasi melalui model CBL yang menekankan analisis kasus nyata melalui diskusi. Penelitian ini menggunakan metode quasi-eksperimen dengan desain non-equivalent.control group design . Sampel penelitian ditetapkan dengan teknik purposive sampling, yakni kelas VIII.6 sebagai kontrol dan VIII.8 sebagai.eksperimen. Instrumen tes berupa tes uraian (esai), lembar observasi, dan angket respon peserta didik. Analisis data dilakukan secara deskriptif dan inferensial melalui uji-t. Hasil penelitian memperlihatkan bahwa CBL berdampak positif terhadap keterampilan berpikir kritis dengan capaian tertinggi pada indikator evaluasi (83,59%) dan terendah pada indikator eksplanasi (78,51%), keterlaksanaan pembelajaran tergolong sangat baik (95,8%), serta respon siswa mayoritas positif. Dengan demikian, CBL terbukti mampu meningkatkan keterampilan berpikir kritis peserta didik, baik dari segi pemahaman konsep, analisis informasi, maupun partisipasi aktif dalam pembelajaran.
Co-Authors Adek Fakhri syah Alandita, Faizah Andini Febriani Anggraini, Wulan Ardo, Okilanda Arief Muttaqiin Arief, Tifanny Nafisah Aulia Musva Putri Az zahra, Firda Azhar, Aulia Azza Nuzullah Putri Azzahra, Firda Deasy Silvia Dehan Nilvani Gusti Deni Angraini Dwi Retno Ningsih Dyah Nawang Sari Eka Novita, Fenny Enjoni Enjoni F, Az-Zahra Fakhri Syafitra Fatma wati Fatma Wati Faurina, Fuza Febliandi, Tarisya Febri Yanto Febri Yanto Febri Yanto, Febri Febrianty, Riana Fermunesti, Rasta Festiyed Firda Az Zahra Firda Az zahra Fitri, Nurmiati Fuja Novitra Grasia, Neha Hanifah, Hayatul Hani Harmedi Yulian Saputra Harmedi Yulian Saputra Harmedi Yulian Saputra Helmia Niati Efna Indah, Dara Puspa Ismail, Irfan Ananda Juanda, Refika Karma, Lewak Lestari, Tuti Mailiyawati, Ghina Mairizwan Mairizwan Mawardi Megawati - Monica Prima Sari Monica, Friscilia muhammad fakhrur rozi Munadia Insani murtiana pohan Nazwa Syahlilla Sudirman Nellisma Nurul Sabrina Oktavia, Rani Olyivia Retdwina Rusma Olyivia Retdwina Rusma Olyivia Retdwina Rusma Putri Dwi Sundari Putri, Elmesa Putri, Mayang Lisda Putri, Niken Dwi Putri, Rahmah Evita Qadriati R, Oktavia Rahmadhani, Chintya Rahmah Evita Putri Rani Oktavia Rani Oktavia Renol Afrizon Rio Anshari Saldy, Mutia Sari, Sonia Chantika Sari, Widia Kemala Sautul hamid, Sautul Hamid Silvi Jafreli Siti Maryam Sriyolja, Zelmi Tifani Aisya Djuazva Trio Mahendro Alam Sad Trio Mahendro Alam Sad Ulfah Mardyah Usman, Yessy Wahyuni Satria Dewi Widia Kemala Sari Yogi Arnaldo Yohana Permata Sari Yuda, Sulistiya Yulita, Nadia Yurnetti Yurnetti Yurnetti Yurnetti Yurnetti Yurnetti, Yurnetti Zahra, Fathia Zahra, Firda Az