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All Journal Jurnal Pendidikan Fisika Jurnal Literasi Pendidikan Fisika (JLPF) Lensa: Jurnal Kependidikan Fisika SAKOLA: Journal of Sains Cooperative Learning and Law
Solikin Solikin
UNIMED
Astronomy Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Law, Crime, Criminology & Criminal Justice Mathematics Physics Social Sciences

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THE EFFECT OF INQUIRY-BASED LEARNING METHOD ON SENIOR HIGH SCHOOL STUDENT’S CONCEPTUAL UNDERSTANDING OF HEAT AND SCIENTIFIC PROCESS SKILLS Solikin Solikin; Nurdin Bukit; Derlina Derlina
Jurnal Pendidikan Fisika Vol 9, No 1 (2020)
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22611/jpf.v9i1.18108

Abstract

This study aims to analyze the differences: (1) the conceptual understanding of students taught with inquiry-based learning method and conventional learning, (2) the scientific process skills of students taught with inquiry-based learning method and conventional one. This research employed a quasi experimental method. The population of study was XI grade student of SMA Al Fityan Medan. The sample was chosen randomly. The instrument used in this research were multiple choice questions and observation sheet. multiple choice questions were used to analyzed student’s conceptual understanding, while observation sheet were used to investigate student’s scientific process skills. The data of this research were analyzed using independent sample  t-test. the results of this study showed a significant difference, that can be conclude as bellow: (1) the conceptual understanding of students taught with inquiry-based learning method are better than the students taught with conventional learning, (2) the scientific process skills of students taught with inquiry-based learning method are better than the students taught with conventional learning
Analysis of a Higher-Order Thinking Skills Assessment Instrument Leveraging Wordwall Embedded in Google Sites for Newton’s Laws Instruction Sari, Lindya; Sabani, Sabani; Solikin, Solikin; Simangunsong, Rufasa Mutia Salwa; Situmorang, Agtrimas; Aldina, Dayang; Nadiyah, Nadiyah
Lensa: Jurnal Kependidikan Fisika Vol 13, No 1: June 2025
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-lkf.v13i1.15823

Abstract

This study aimed to develop and validate a Higher-Order Thinking Skills (HOTS) assessment instrument that leverages Wordwall activities embedded in Google Sites for teaching Newton’s Laws. A quantitative-descriptive design with an evaluative approach was employed. Nineteen Grade XI science students from Gajah Mada Private Senior High School were selected through purposive sampling. Item analysis examined validity, reliability, difficulty level, and discrimination power. Of the ten multiple-choice items constructed, five (50 %) met validity criteria, and the instrument achieved a reliability coefficient of 0.492, indicating adequate internal consistency. Difficulty indices classified three items as difficult and seven as moderate, while discrimination indices categorized two items as very good, three as good, one as fair, and four as poor. Students’ mean achievement score of 37.89 % suggests limited familiarity with HOTS-oriented questions. Pedagogically, embedding Wordwall in Google Sites enhanced learner engagement, reduced test anxiety, increased comfort, and simplified teachers’ post-test analysis through automated scoring. Consequently, the HOTS-based instrument is not only statistically sound but also practically effective for supporting digital physics instruction.
Analysis of Students’ Cognitive Conceptual Understanding on Temperature and Heat Material Using a Four-Tier Multiple Choice Diagnostic Test Aini, Hikmah; Sabani, Sabani; Solikin, Solikin; Manik, Krisdayanti; Harahap, Resti Amelya; Putri, Rita Ivanka Pratama; Sibagariang, Selpi Andryani Br.
Lensa: Jurnal Kependidikan Fisika Vol 13, No 1: June 2025
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-lkf.v13i1.15822

Abstract

Persistent misconceptions about temperature and heat often undermine students’ progress in thermodynamics.  This study therefore analysed Grade-11 learners’ conceptual understanding of these topics using a Four-Tier Multiple-Choice Diagnostic Test, an instrument that registers answer correctness, explanatory reasoning, and confidence on both selections.  A descriptive quantitative design was adopted.  Thirty students from class XI-34 of SMAN 3 Medan completed a five-item test that had been validated by experts and piloted for clarity; psychometric checks on the study sample confirmed good reliability (Cronbach’s α = 0.88) and adequate item validity (four of five items met the r-table criterion).  Responses were coded into four epistemic categories—Understands Concept (UC), Lacks Knowledge (LK), Misconception (MC), and Error (E)—and analysed. Findings show that overall achievement averaged 30 %, with individual scores ranging from 0 % to 80 %.  Across the entire data set, only 27.3 % of responses were classified as UC, while 19.8 % fell into LK, 45.3 % into MC, and 8.0 % into E.  Item-level analysis revealed that the highest misconception rate (73.3 %) occurred on the question concerning the effect of temperature on objects, whereas the phase-change item yielded the strongest understanding (46.7 % UC, 20 % MC).  These results confirm that misconceptions—especially the conflation of heat with temperature—constitute the principal barrier to coherent learning in this cohort. The study underscores the diagnostic power of four-tier instruments and recommends their wider use across other physics domains, enabling teachers to design confidence-sensitive interventions that directly target high-certainty errors and reinforce fragile correct ideas.
Penerapan Model Problem Based Learning Berbasis Budaya Melayu untuk Meningkatkan Keterampilan Pemecahan Masalah Fisika Siswa SMA Shofia Ummi; Derlina, Derlina; Sri Aningsih; Situmorang, Howard; Solikin, Solikin
Jurnal Literasi Pendidikan Fisika (JLPF) Vol. 6 No. 1 (2025): April
Publisher : Program Studi Pendidikan Fisika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/jlpf.v6i1.4706

Abstract

Penelitian ini bertujuan untuk mendeskripsikan penerapan model problem based learning berbasis budaya Melayu dalam meningkatkan keterampilan pemecahan masalah fisika siswa SMA. Budaya Melayu dipilih sebagai pendekatan kontekstual dalam pembelajaran karena nilai-nilai lokal yang terkandung di dalamnya, seperti permainan tradisional, perayaan budaya serta kebiasaan dalam bermusyawarah yang diharapkan dapat memberikan gambaran konkrit dalam pembelajaran. Penelitian ini merupakan penelitian quasi eksperimen yang terdiri dari kelas eksperimen yang menerapkan model pembelajaran problem based learning berbasis budaya Melayu dan kelas kontrol yang menerapkan model pembelajaran konvensional. Instrumen dalam penelitian ini berupa soal pre test dan post test pada setiap pertemuan dan tes keterampilan pemecahan masalah yang terdiri dari 6 butir soal essai. Teknik analisis data menggunakan analisis N-gain dan uji t. Hasil analisis N-gain menunjukkan nilai 0,48 pada pertemuan ketiga pada kelas ekperimen dan nilai 0,32 untuk kelas kontrol. Hasil uji t diperoleh bahwa ada perbedaan karena pengaruh penggunaan model pembelajaran problem based learning berbasis budaya Melayu terhadap keterampilan pemecahan masalah fisika siswa SMA.
Efektivitas Media Pembelajaran Digital Berbasis Website Terhadap Kemampuan Kognitif Siswa Dalam Memahami Konsep Listrik Arus Searah Syafitri, Aura Mutasyifa; Handoyo, Dwi; Silitonga, Mela Yanna; Harahap, Sanjaya; Hannum, Syarifah; Sabani, Sabani; Solikin, Solikin
SAKOLA: Journal of Sains Cooperative Learning and Law Vol 2, No 1 (2025): April 2025
Publisher : CV. Rayyan Dwi Bharata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57235/sakola.v2i1.5814

Abstract

Penelitian ini bertujuan untuk menganalisis efektivitas media pembelajaran digital berbasis website dalam meningkatkan pemahaman siswa terhadap konsep listrik arus searah. Metode yang digunakan adalah penelitian kuantitatif dengan teknik pengumpulan data melalui uji butir soal dan angket. Uji butir soal dilakukan untuk mengukur validitas, reliabilitas, daya beda, serta tingkat kesukaran soal, sementara angket digunakan untuk mengetahui respon siswa terhadap media pembelajaran yang digunakan. Hasil penelitian menunjukkan bahwa media pembelajaran digital berbasis website memiliki kualitas soal yang baik dan valid dalam mengukur kemampuan kognitif siswa. Selain itu, hasil angket mengindikasikan bahwa mayoritas siswa memberikan respon positif terhadap penggunaan media ini, merasa lebih tertarik, serta terbantu dalam memahami materi. Dengan demikian, media pembelajaran digital berbasis website dapat menjadi alternatif yang efektif dalam meningkatkan kualitas pembelajaran fisika, khususnya pada materi listrik arus searah.
Implementasi Tripel Edukatif: Modul Ajar, Kuis Interaktif, dan Ice Breaking Sebagai Strategi Peningkatan Sikap Ilmiah dan Kedisiplinan Siswa SMA Methodis 7 Medan Siahaan, Alvando; Florensyah, Bernis Dian; Tarigan, Calvin Mahaga; Salsabila, Cinta; Silaban, Marchiana Ivo; Sabani, Sabani; Solikin, Solikin
SAKOLA: Journal of Sains Cooperative Learning and Law Vol 2, No 1 (2025): April 2025
Publisher : CV. Rayyan Dwi Bharata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57235/sakola.v2i1.5803

Abstract

Penelitian ini membahas penerapan pembelajaran berbasis masalah (PBL), interaktif dan tes pemecahan masalah sebagai upaya peningkatan sikap ilmiah dan disiplin siswa SMA Negeri 7 Medan. Penelitian ini bertujuan untuk mengevaluasi efektivitas tiga perangkat pembelajaran. Penelitian ini terdapat pada kelas XII IPA, menggunakan metode kualitatif dengan metode deskripsi. Pengumpulan data dilakukan dengan cara mengamati langsung dan menganalisis hasil penilaian. Hasil penelitian menunjukkan bahwa penerapan tiga perangkat pembelajaran berhasil meningkatkan sikap ilmiah dan disiplin siswa, dengan peningkatan yang nyata pada aspek rasa ingin tahu, kejujuran dan rasa tanggung jawab. Dengan kata lain, integrasi tiga perangkat pembelajaran tersebut dapat mengubah dinamika kelas secara signifikan dan meningkatkan minat belajar siswa.
Co-Authors Aini, Hikmah Aldina, Dayang Derlina . Derlina Derlina Florensyah, Bernis Dian Handoyo, Dwi Hannum, Syarifah Harahap, Resti Amelya Harahap, Sanjaya Howard Situmorang Manik, Krisdayanti Nadiyah Nadiyah Nurdin Bukit Putri, Rita Ivanka Pratama Sabani Sabani, Sabani Salsabila, Cinta Sari, Lindya Shofia Ummi Siahaan, Alvando Sibagariang, Selpi Andryani Br. Silaban, Marchiana Ivo Silitonga, Mela Yanna Simangunsong, Rufasa Mutia Salwa Situmorang, Agtrimas Sri Aningsih Syafitri, Aura Mutasyifa Tarigan, Calvin Mahaga