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All Journal International Journal of Evaluation and Research in Education (IJERE) Jurnal Pengajaran MIPA Jurnal Neutrino : jurnal fisika dan aplikasinya Tadris: Jurnal keguruan dan Ilmu Tarbiyah Jurnal Inspirasi Pendidikan Jurnal RISET Geologi dan Pertambangan Erudio: Journal of Educational Innovation Berkala Ilmiah Pendidikan Fisika Journal of Teaching and Learning Physics Jurnal Ilmiah Pendidikan Fisika Momentum: Physics Education Journal JPM (Jurnal Pemberdayaan Masyarakat) ScienceEdu : Jurnal Pendidikan IPA Jurnal Pendidikan dan Kebudayaan Rainstek : Jurnal Terapan Sains dan Teknologi Jurnal Pengabdian Masyarakat (ABDIRA) Empowerment Society Online Learning in Educational Research Jurnal Pembelajaran, Bimbingan, dan Pengelolaan Pendidikan Jurnal Pengabdian Masyarakat
Akhmad Jufriadi
Universitas PGRI Kanjuruhan Malang
Aerospace Engineering Humanities Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Nursing Physics Social Sciences Other

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Assessment of kinematic concepts comprehension: A systematic review Akhmad Jufriadi; Sutopo Sutopo; Sentot Kusairi; Sunaryono Sunaryono
International Journal of Evaluation and Research in Education (IJERE) Vol 12, No 3: September 2023
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v12i3.24546

Abstract

A systematic study on the development of the assessment instrument of the concept of kinematics which is one of the basic concepts of physics has not yet been conducted. This systematic study reported the characteristics, quality, effectiveness, and efficiency of the instrument assessment regarding the concept of kinematics. This systematic review method has used a systematic approach based on the practical guidelines of systematic reviews by Petticrew and Roberts and has used PRISMA diagrams for the process of searching and selecting articles, who reviewed 12 articles published between 1985 and 2021. The research findings show that the instrument of concept mastery of kinematics using multiple-choice formats, while others combine the true-false and multiple-choice formats. Almost all instruments of mastery of the concept of widely used kinematics have reported validity assessment (content validity, construct validity) and internal consistency reliability. However, predictive validity, discriminatory validity, and temporal stability reliability have not been reported. Other results indicate that the development of further assessments must pay attention to five important aspects: the validity and reliability of instruments, the scopes and specificity of the concept of kinematics, the conformity with the intellectual level of students, the effectiveness and efficiency of instrument assessment, and the fulfillment of research gaps. This study can help educators and researchers choose and develop an appropriate instrument assessment to reveal students’ understanding of the concept of kinematics.
Distance and displacement inventory: Construction, validation and structural analysis Jufriadi, Akhmad; Sutopo, Sutopo; Kusairi, Sentot; Sunaryono, Sunaryono; Chusniyah, Dina Asmaul; Ayu, Hena Dian
Momentum: Physics Education Journal Vol. 8 No. 2 (2024)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v8i2.9851

Abstract

This research aims to develop an instrument for assessing understanding distance and displacement concepts. Distance and Displacement Inventory (DDI) is an instrument constructed in multi-representations, including picture, table, graphic, mathematical, and verbal representations. This instrument is in multiple-choice format with ten questions to assess students' understanding of distance traveled and displacement. DDI development refers to R&D design by Borg&Gall and test development flowchart by Beichner. DDI was applied to 357 students in Indonesia who had taken introductory physics courses. Student answers were analyzed to determine the DDI's psychometric properties and structural analysis. The analysis results show that the DDI is adequate for assessing students' understanding of travel distance and displacement concepts. Meanwhile, the structural analysis of students' knowledge results shows that students have different perceptions of each question item according to their representation. Furthermore, students who understand the concept of distance traveled and displacement in one representation may need help understanding it correctly in another representation. This research implies the necessity of designing learning designs based on multi-representations and teaching students about the changes between these representations.
Optimalisasi Usaha Industri Kreatif Penyandang Disabilitas Aji, Sudi Dul; Ayu, Hena Dian; Pratiwi, Hestiningtyas Yuli; Jufriadi, Akhmad; Hudha, Muhammad Nur
Jurnal Pemberdayaan Masyarakat Vol 8 No 2 (2023): November
Publisher : Direktorat Penelitian dan Pengabdian kepada Masyarakat (DPPM)

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Abstract

This service aims to improve the economy and independence of the creative industries of people with disabilities. The creative industry is a printing and screen printing business owned by partners, namely people with disabilities, especially people who are deaf or hard of hearing and speech impaired. People with disabilities generally find it challenging to get access to funds because their limitations make it difficult to gain trust from the industry. The method offered in implementing this service is transferring science and technology for business development through discussions, guidance, sewing t-shirts and bags, marketing management training, and partner mentoring. Results from questionnaires and partner interviews show that understanding, skills, independence, and the number of products made have increased. In real terms, this service program has succeeded in increasing the turnover of partners. This phenomenon is because partners can receive screen printing and sewing totes and mug accessories simultaneously without going from second-hand (totes and accessories are no longer ordered by other tailors). Thus, this service can help the creative industries of people with hearing and speech impairments become more independent in their society.
Peningkatan Motivasi dan Pemahaman Konsep Fisika SMP Melalui Penerapan Model Discovery Learning Ain, Nurul; Jufriadi, Akhmad; Tiu, Natalia
RAINSTEK: Jurnal Terapan Sains dan Teknologi Vol. 6 No. 2 (2024): Juni
Publisher : Fakultas Sains dan Teknologi Universitas Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/jtst.v6i2.10272

Abstract

Penelitian ini bertujuan untuk mendeskripsikan peningkatan motivasi belajar dan pemahaman konsep dengan menerapkan model Discovery Learning. Subjek dalam peneltian ini adalah siswa kelas VIII SMPN 08 Poco Ranaka Kabupaten Manggarai Timur, Nusa Tenggara Timur, yang berjumlah 30 orang. Penelitian ini merupakan penelitian tidakan kelas (PTK) dengan menggunakan dua siklus. Materi pada penelitian ini adalah materi Usaha dan Pesawat sederhana pada materi Fisika SMP. Instrumen motivasi dikembangkan dalam bentuk observasi sedangkan instrumen pemahaman konsep dalam bentuk tes. Data dianalisis menggunakan tiga jalur kegitan yaitu redukasi data, penyajian data dan kesimpulan. Hasil penelitian menunjukan adanya peningkatan motivasi belajar dari siklus I ke siklus II, rata-rata sebesar 19,6%, sedangkan peningkatan dari kondisi awal tantang pemahaman konsep sebesar 15,5%. Hasil penelitian juga menunjukkan peningkatan siswa yang mencapai ketuntasan (KKM) dari kondisi awal 39,4% menjadi 88,2% pada siklus II. Kesimpulan penelitian ini adalah model discovery learning dapat meningkatkan motivasi belajaran dan pemahaman konsep siswa kelas VIII SMPN 08 Poco Ranaka.
Maximizing Problem-Solving Abilities through Hybrid Problem-Based Learning with Formative Assessment Jufriadi, Akhmad; Ayu, Hena Dian; Kumalasari, Tutut; Kusumawati, Astrini Dewi; Alatas, Fathiah; Budiyono, Agus
Journal of Teaching and Learning Physics Vol 9, No 2 (2024): Journal of Teaching and Learning Physics (September 2024)
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/jotalp.v9i2.34395

Abstract

Problem-solving is one of the abilities students must master when learning physics. Teachers must try to find solutions to improve their students' problem-solving abilities. This research aims to explore students' problem-solving abilities regarding work and energy concepts and determine improvements and differences in students' problem-solving abilities regarding work and energy material by applying the Hybrid Problem-Based Learning model with formative assessments. This research method uses a mixed-method approach with an embedded experimental design. The research sample consisted of 35 high school students. Qualitative and quantitative data were analyzed simultaneously. Qualitative data was analyzed using open coding and generalization, while quantitative data was analyzed using the n-gain score test. The results of the quantitative analysis show that students' problem-solving abilities increased from an average of 38.74 to 80.65. Calculating the n-gain value obtained a score of 0.68, which indicates that hybrid problem-based learning with formative assessment effectively improves students' problem-solving abilities regarding the concepts of work and energy. The results of the qualitative analysis revealed students' difficulties in solving problems. Some of the challenges found include 1) students needing help translating test items into graphic representation, 2) students needing help determining the specific application of physics, and 3) some students still needing help carrying out mathematical procedures. Teachers can use the findings of this research as a basis for designing and planning learning in the classroom to improve student's problem-solving abilities
The role of ALIVP model in developing pesantren students’ argumentation abilities on temperature and heat concepts Budiyono, Agus; Wildani, Arin; Jufriadi, Akhmad; Sukariasih, Luh
Momentum: Physics Education Journal Vol. 9 No. 2 (2025)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v9i2.11699

Abstract

Argumentation abilities are critical for students to develop in physics learning, yet most studies focus on students outside pesantren. This research investigates the argumentation abilities of pesantren students on the topics of temperature and heat. The study employs a pre-experimental design with a one-group pretest-posttest approach. The instrument used is a test comprising six essay questions assessing argumentation abilities. The data in this study were examined using a paired sample t-test, effect size calculation, and N-gain analysis to assess changes in students' argumentation abilities. The findings demonstrated a significant enhancement in students' argumentation abilities following the implementation of the ALIVP learning model. The effect size analysis indicated a very large impact, while the N-gain results classified the improvement as high. A detailed examination of argumentation indicators revealed that the highest increase occurred in claim accuracy, followed by the completeness and credibility of data, strength of backing, and strength of evidence. These findings suggest that the ALIVP model successfully enhances the argumentation abilities of pesantren students in physics learning, bridging a gap in current research. This study underscores the potential of integrating argumentation-focused learning models in pesantren to foster critical thinking in scientific contexts.
Penerapan Inkuiri Terbimbing Berbasis Etonosains untuk Eksplorasi Pemahaman Konsep dan Meningkatkan Prestasi Belajar Siswa Amel, Bernadeta; Jufriadi, Akhmad; Pratiwi, Hestiningtyas Yuli
RAINSTEK: Jurnal Terapan Sains dan Teknologi Vol. 7 No. 1 (2025): Maret
Publisher : Fakultas Sains dan Teknologi Universitas Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/jtst.v7i1.9369

Abstract

Penelitian ini bertujuan untuk mengetahui: 1) kualitas proses penerapan model pembelajaran inkuiri terbimbing berbasis etnosains untuk eksplorasi pemahaman konsep dan meningkatkan prestasi belajar siswa, 2) pemahaman konsep siswa dengan menggunakan penerapan model pembelajaran inkuiri terbimbing, 3) peningkatan prestasi belajar siswa dengan menggunakan model pembelajaran inkuiri terbimbing. Penelitian ini menggunakan jenis penelitian tindakan kelas (PTK) dengan rancangan penelitian yang digunakan adalah observasi, tes pilihan ganda dan essay. Penelitian ini dilaksanakan di salah satu SMP swasta di kota Malang pada semester genap tahun ajaran 2022/2023. Populasi penelitian ini adalah siswa kelas VII SMP. Teknik pengambilan data menggunakan tes pemahaman konsep dan prestasi belajar siswa. Hasil penelitian ini menunjukan bahwa penerapan model pembelajaran inkuiri terbimbing berbasis Etnosains ini dapat meningkatkan kualitas pembelajaran, pemahaman konsep dan prestasi belajar siswa.
Transformation of Critical Thinking in Environmental Education: Integration of Project-Based Learning and Technology Ayu, Hena Dian; Jufriadi, Akhmad; Pratiwi, Hestiningtyas Yuli
Online Learning In Educational Research (OLER) Vol 5, No 1 (2025): Online Learning in Educational Research
Publisher : CV FOUNDAE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58524/oler.v5i1.598

Abstract

Critical thinking is essential in environmental education, helping students address ecological and sustainability challenges. However, current learning models often lack a structured framework for developing critical thinking in environmental science courses. The advancement of digital technology offers both opportunities and challenges. This research aims to develop critical thinking dimensions for environmental science courses using a project-based learning (PjBL) approach, integrated with digital technology (AI-assisted data analysis, GIS for mapping, and cloud-based tools for collaboration). The Delphi method was used to create critical thinking indicators, involving 15 experts from various fields. Data was collected via interviews, Focus Group Discussions (FGD), and a Likert scale-based validation questionnaire. Results show that the developed dimensions Inference, Clarifying and Interpretation, Analyze and Evaluate Arguments, and Explanation met validity and reliability criteria through Rasch analysis and Confirmatory Factor Analysis (CFA). Technology integration in PjBL enhances data-driven analysis and predictive modeling but may reduce critical reflection due to AI reliance. A hybrid learning approach is recommended to balance hands-on interaction with technology use. This study contributes to designing more effective strategies for improving students' critical thinking skills in environmental education
The Effectiveness Of Using A Frequency Generator Application In Enhancing Students' Conceptual Understanding Of Determining The Speed Of Sound Sayyadi, Muhammad; Ahsan, Moh; Jufriadi, Akhmad
ScienceEdu Vol. 8 No. 1 (2025)
Publisher : Program Studi Pendidikan IPA FKIP Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/se.v8i1.53697

Abstract

This research utilizes a frequency generator application on smartphones with the aim of enhancing students' understanding of the concept of sound resonance in closed organ pipes. The study employs a pretest-posttest design with a control group that was not selected randomly. The method used is non-probabilistic sampling (convenience sampling). The sample used in this study consists of fourth-semester Elementary Teacher Education (PGSD )students who are taking the science learning course. Data collection was conducted using a Concept Understanding Instrument Sheet. The percentage of students' concept understanding above the average increased from 40.1% to 63.4%. This indicates that the concept understanding attained improved after receiving treatment in the form of the frequency generator application. The N-Gain test results yielded an average score of 0.68.
Penerapan Metode Inkuiri Terbimbing (Guided Inkuiry) untuk Meningkatkan Ketrampilan Proses Sains dan Prestasi Belajar Siswa SMP pada Topik Tekanan Zat Cair Wunga, Daud Rudiman; Ain, Nurul; Jufriadi, Akhmad
RAINSTEK: Jurnal Terapan Sains dan Teknologi Vol. 5 No. 1 (2023): Maret
Publisher : Fakultas Sains dan Teknologi Universitas Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/jtst.v5i1.7532

Abstract

Penelitian ini bertujuan untuk meningkatkan Keterampilan Proses Sains dan Prestasi Belajar Siswa terhadap penerapan model pembelajaran dengan pendekatan metode inkuiri terbimbing. Penelitian ini menggunakan penelitian tindakan kelas (PTK). yang dilaksanakan dalam 2 siklus. Tiap siklus terdiri dari tahap perencanaan, pelaksanaan tindakan, observasi dan evaluasi serta analisis dan refleksi. Subjek penelitian adalah kelas VIIIB SMP PGRI 6 Malang yang berjumlah 28 siswa. Instrumen penelitian berupa instrumen keterampilan proses dan tes hasil belajar tipe soal objektif berjumlah 20 soal dan instrumen non tes. Hasil penelitian menunjukkan bahwa (1) Terjadi peningkatan keterampilan proses siswa sebesar 18,42% (2) Terjadi peningkatan hasil belajar siswa sebesar 12,50% (3) Terjadi peningkatan keterlaksanaan pembelajaran 67,60% dengan kriteria cukup pada siklus I menjadi kriteria sangat baik pada siklus II dengan kriteria 78,44% (4) Terjadi peningkatan aktivitas siswa dari siklus I ke siklus II 10,83% (5) Siswa menunjukkan respon yang positif terhadap penerapan model pembelajaran Inkuiri Terbimbing.
Co-Authors Adi Susilo Agus Budiyono Agus Budiyono Akhmad Afandi Albertus Pati Molan Alvina Barikhlana Amel, Bernadeta Ana Lailatul Fitriyah Arin Wildani B. Heri Purwanto Boi, Oliviana Monik Bora, Fandi Choirul Huda Choirul Huda Chusniyah, Dina Asmaul Dwi Wahyuningsih, Dwi Elisabeth Tai Endarko Endarko Fathiah Alatas Fatma, Ayun Faidah Firda Ulya Nur Rosyidah Fitriatus Sabrina Hari Budianto Hari Budianto Hena Dian Ayu Henni Anggraini Hestiningtyas Yuli Pratiwi Ika Karlina Laila Nur Suciningtyas Jaya, Paskalina Kumalasari, Tutut Kurriawan Budi Pranata Kurriawan Budi Pranata, Kurriawan Budi Kusuma Wardani, Silvi Kusumawati, Astrini Dewi Lestari, Rika Tri Intan Lukas Hali Betan M Rahman Maris Kurniawati Maryanto - Moh Ahsan Mokhammad Ikhsan Muhibudi Mokhammad Ikhsan Muhibudin Muhammad Hendrasto Muhammad Nur Hudha Muthmainnah, Melania Suweni Muntini Nur Rohmah Utami Nurul Ain Nurul Ain, Nurul Odilla Fransiska Manehat Ogi Danika Pranata Oktavianus Ama Ki’i Oliviana Monik Boi Open, Rogasianus Subangweu Paskalina Jaya Putri Festiana Purwanti Raehanayati Raehanayati Ratri Andinisari Sagita, Ulfa Sandy Vikki Ariyanto Sayyadi, Muhammad Sentot Kusairi Shofitri Zuhannisa’ Sholikhan Sholikhan Sholikhan Solikhan Solikhan Sudi Dul Aji Sukariasih, Luh Sunaryono Sunaryono Sunaryono, Sunaryono Sundaygara, Chandra Susanti Maryeni Putri Ledi Sutopo Sutopo Sutopo Sutopo Tiu, Natalia Wignyo Winarko Winarko, Wignyo Winda Agustina Rahayu Wunga, Daud Rudiman