Article Per Year (5 Year)
p-Index From 2021 - 2026
5.974
P-Index
This Author published in this journals
All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) JURNAL EKSAKTA PENDIDIKAN (JEP) JURNAL PENDIDIKAN TAMBUSAI Jurnal Ilmiah Pendidikan Profesi Guru Atrium Pendidikan Biologi 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
Universitas Negeri Padang
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Engineering Environmental Science Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

Published : 47 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 47 Documents
Search

 1   2   3   4   5 
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.
The Effectiveness of the Reading to Learn (R2L) Model on Scientific Literacy Skills on Static Electricity Topic Arif, Khairil; Rusma, Olyivia Retdwina; Putri, Aulia Musva; Azzahra, Firda
Jurnal Penelitian Pendidikan IPA Vol 9 No 8 (2023): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i8.3140

Abstract

The purpose of this study was to determine the difference in science learning outcomes between groups of students who participated in learning with the Reading to Learn (R2L) model and direct learning, by analyzing the literacy skills of class IX students at Junior High School in Bukittinggi, West Sumatra. The study population was all students of class IX and the sample class was selected by purposive sampling technique, so that class IX-6 was obtained as the experimental group and class IX-4 as the control group, with a sample of 56 students. This research is a quasi-experimental research with a pretest and posttest group design pattern. The data collected is a test of learning outcomes which are analyzed quantitatively to measure students' scientific literacy skills which are grouped into 3 aspects, namely numerical, conceptual, and multidimensional aspects. The instrument used is a scientific literacy test in the form of 10 description questions. The results show that the research hypothesis H1 is accepted because the table shows that t count > t table. This hypothesis test found that the application of the Reading to Learn (R2L) approach had an effect on students' scientific literacy skills. While the results of the experimental group N-Gain was 0.44 or 44% in the medium category (less effective). So we look at some of the factors causing it by giving questionnaires to students. Based on statistical calculations, the scores for each indicator in the questionnaire are 87.5% of students using local languages in daily conversation, reading time of 10-30 minutes is 46.88%, and courses or tutoring outside school hours are 28.13%.
Identification of Students' Misconceptions in Junior High Schools Accredited A using the Three Tier Test Instrument in Science Learning Sari, Dyah Nawang; Arif, Khairil; Yurnetti, Yurnetti; Putri, Azza Nuzullah
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.
Impact of Problem-Based Learning Models with a Contextual Approach on the Learning Competence of Students in Junior High School Arif, Khairil; Rusma, Olyivia Retdwina; Efna, Helmia Niati; Sari, Dyah Nawang; Jafreli, Silvi
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.v10i1.5686

Abstract

The education of the natural sciences is closely linked to environmental issues. One of the most accurate models used is the problem-learning model. This study aims to look at the impact of a problem-based learning model. With a contextual approach to the competence of high school students, this research is an experimental study using a non-equivalent group design. Based on statistical analysis of the cognitive, psychomotor, and affective aspects of the students, it is known that the data is distributed normally but homogeneously. Then the hypothesis was tested using an independent t test, with the result of the H0 hypotheses rejected. It is understandable that a problem-based learning model with a contextual approach has a significant influence on the competence of high school students. Based on the results of the research, it can be concluded that to enhance student competence, the teacher plays an important role in implementing problem-based learning as it can improve learning outcomes in various aspects, including cognitive, psychomotor, and affective. Then one of the recommended models is problem-based learning (PBL) with a context-based approach.
Analysis Misconceptions Middle School Students in Padang Barat on Temperature, Heat and Expansion Material Use Instrument Four Tier Test Maryam, Siti; Arif, Khairil; Putri, Azza Nuzullah; Oktavia, Rani; Nellisma; Angraini, Deni
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.v10i10.7628

Abstract

The aim of this research is to determine the profile of junior high school students' misconceptions regarding temperature, heat and expansion in Padang Barat sub-district. The method used in this research is the quantitative descriptive method Four Tier Test. This research involved 80 class VII junior high school students in Padang Barat District. The results of the research are students' misunderstanding of the concepts of temperature, heat and expansion in Padang Barat District Middle School (68%) which is relatively high. Based on data analysis, it is known that students have the highest misconception regarding the concept of explaining temperature (81%).
Misconception Analisis of Junior High School Student in Lareh Sago Halaban Distrit on Vibration, Wave and Sound Materials Using the Four Tier Test Instrument Mardyah, Ulfah; Arif, Khairil; Putri, Azza Nuzullah; Yurnetti, Yurnetti; Silvia, Deasy; Sari, Yohana Permata
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 Adek Fakhri syah Alandita, Faizah Anggraini, Wulan Angraini, Deni Ardo, Okilanda Arief Muttaqiin Arief, Tifanny Nafisah Az zahra, Firda Azhar, Aulia Azza Nuzullah Putri Azzahra, Firda Dehan Nilvani Gusti Djuazva, Tifani Aisya Dwi Retno Ningsih Efna, Helmia Niati Eka Novita, Fenny Enjoni Enjoni F, Az-Zahra Fatma Wati Fatma wati Faurina, Fuza Febliandi, Tarisya Febri Yanto Febri Yanto, Febri Febrianty, Riana Festiyed Firda Az Zahra Fitri, Nurmiati Hanifah, Hayatul Hani Harmedi Yulian Saputra Indah, Dara Puspa Ismail, Irfan Ananda Jafreli, Silvi Juanda, Refika Karma, Lewak Lestari, Tuti Mailiyawati, Ghina Mairizwan Mairizwan Mardyah, Ulfah Mawardi Megawati - Monica Prima Sari Monica, Friscilia muhammad fakhrur rozi Munadia Insani murtiana pohan Nellisma Nurul Sabrina Oktavia, Rani Olyivia Retdwina Rusma Putri Dwi Sundari Putri, Aulia Musva Putri, Elmesa Putri, Mayang Lisda Putri, Niken Dwi Putri, Rahmah Evita Qadriati R, Oktavia Rahmadhani, Chintya Rahmah Evita Putri Rani Oktavia Renol Afrizon Rusma, Olyivia Retdwina Saldy, Mutia Saputra, Harmedi Yulian Sari, Dyah Nawang Sari, Sonia Chantika Sari, Widia Kemala Sari, Yohana Permata Sautul hamid, Sautul Hamid Silvia, Deasy SITI MARYAM Sriyolja, Zelmi Trio Mahendro Alam Sad Usman, Yessy Wahyuni Satria Dewi Widia Kemala Sari Yogi Arnaldo Yuda, Sulistiya Yulita, Nadia Yurnetti Yurnetti Yurnetti Yurnetti, Yurnetti Zahra, Fathia Zahra, Firda Az