bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pengaruh Penggunaan Media Gambar Lewat Komputer terhadap Hasil Belajar Fisika pada Siswa Kelas X Sma Negeri 3 Makassar
Authors: Mustari Mukarramah 
Published: January 2025

This study is an experimental research, which aims to obtain information on physics learning outcomes of students of class X SMA Negeri 3 Makassar who follow the learning through the use of media images via computer and follow the conventional learning lesson year 20013/2014. Population in this research is student of class X SMA Negeri 3 Makassar. The research samples used class random technique and obtained two classes. One class is used as an experimental class that follows the learning through the use of computerized image media and one more class as a control class that follows conventional learning with a sample size of 58 students. Data processing of this research using two statistical techniques, namely: 1) Descriptive Analysis Technique to describe the characteristics of student learning outcomes of class X SMA 3 Makassar, 2) Inferential Analysis Technique with "t" test to test the research hypothesis which then becomes chi-square test because one of the data is not normally distributed. The results of inferential analysis obtained information that: "There is a significant difference between students' physics learning outcomes that follow the learning through the use of computerized image media with students who follow the conventional learning in grade X students SMA Negeri 3 Makassar. Penelitian ini merupakan penelitian eksperimen, yang bertujuan untuk mendapatkan informasi hasil belajar fisika siswa kelas X SMA Negeri 3 Makassar yang mengikuti pembelajaran melalui penggunaan media gambar lewat komputer dan yang mengikuti pembelajaran secara konvensional tahun pelajaran 20013/2014. Populasi dalam penelitian ini adalah siswa kelas X SMA Negeri 3 Makassar. Pengambilan sampel penelitian menggunakan teknik random kelas dan diperoleh dua kelas. Satu kelas dijadikan kelas eksperimen yang mengikuti pembelajaran melalui penggunaan media gambar lewat komputer dan satu kelas lagi sebagai kelas kontrol yang mengikuti pembelajaran secara konvensional dengan jumlah sampel 58 orang siswa. Pengolahan data hasil penelitian ini menggunakan dua teknik statistik, yaitu: 1) Teknik Analisis Deskriptif untuk menggambarkan karakteristik hasil belajar siswa kelas X SMA Negeri 3 Makassar, 2) Teknik Analisis Inferensial dengan uji “t” untuk menguji hipotesis penelitian yang kemudian menjadi uji chi-kuadrat karena salah satu data tidak berdistribusi normal. Hasil analisis inferensial diperoleh informasi bahwa: “Terdapat perbedaan yang signifikan antara hasil belajar fisika siswa yang mengikuti pembelajaran melalui penggunaan media gambar lewat komputer dengan siswa yang mengikuti pembelajaran secara konvensional pada siswa kelas X SMA Negeri 3 Makassar”.
Peningkatan Aktivitas dan Hasil Belajar Siswa pada Pembelajaran IPA dengan Pendekatan Keterampilan Proses
Authors: Suana Wayan 
Published: January 2025

This research aimed to: (1) describe the increase of students’ activity in the skill-based process in science learning, (2) describe the increase of students’ learning achievement in the skill-based process in science learning. This classroom action research has been conducted in three cycles with 29 students of VIIA Class of Junior High School (SMP) Dharma Bakti, South Lampung. Every cycle consist of planning, action and observation, and reflection. The data were collected using multiple choice test for learning achievement and observation sheet for students’ activity. The results showed that process skill approach could increase students’ activity and learning achievement of science from cycle to cycle. The average students’ activity score from the first cycle to the third cycle were 62,1 (sufficient), 70,0 (sufficient), and 77,1 (active), respectively. The average students’ learning achievement from cycle I to cycle III were 62,1 (sufficient), 65,2 (sufficient), 69,7 (good), respectively. Tujuan penelitian ini adalah untuk: (1) mendeskripsikan peningkatan aktivitas siswa pada pembelajaran IPA dengan pendekatan keterampilan proses, (2) mendeskripsikan peningkatkan hasil belajar kognitif siswa pada pembelajaran IPA dengan pendekatan keterampilan proses. Penelitian ini merupakan jenis penelitian tindakan kelas yang dilaksanakan dalam tiga siklus. Setiap siklus terdiri dari perencanaan, tindakan dan pengamatan, dan refleksi. Subyek penelitian ini adalah siswa kelas VIIA SMP Dharma Bakti Lampung Selatan yang berjumlah 29 siswa. Instrumen yang digunakan adalah lembar observasi dan soal pilihan jamak. Hasil penelitian menunjukkan bahwa pendekatan keterampilan proses dapat meningkatkan aktivitas dan hasil belajar kognitif siswa dari siklus ke siklus. Rata-rata nilai aktivitas siswa dari siklus I sampai siklus III secara berturut-turut adalah 62,1 (cukup aktif), 70,0 (cukup aktif), dan 77,1 (aktif). Adapun rata-rata hasil belajar kognitif siswa dari siklus I sampai siklus III secara berturut-turut adalah 62,1 (cukup baik); 65,2 (cukup baik); dan 69,7 (baik).
Strategi Pembelajaran Melalui Pendekatan Kontekstual dengan Cooperative Learning untuk Meningkatkan Hasil Belajar Gelombang Siswa Kelas XII MAN 1 Bandar Lampung
Authors: Gumrowi Ahmad 
Published: January 2025

This classroom action research aims to improve student learning outcomes on the lesson of waves at MAN 1 Bandar Lampung using contextual approach with cooperative learning strategies. The objective of this study is the result of students’ learning on the lesson of waves which used the contextual approach with cooperative learning strategies. The research was conducted in three cycles. The results of analysis show that contextual approach with cooperative learning strategies can improve students’ learning outcomes on the lesson of the waves. The average student learning outcomes in the first cycle is 67,90 and the second cycle is 75,70; it means it gets increased by 11,49%. While the average learning results in the third cycle is 79.77, it gets increased by 5,37%. Penelitian tindakan kelas ini bertujuan untuk meningkatkan hasil belajar Fisika materi gelombang, siswa MAN 1 Bandar Lampung dengan menggunakan strategi pembelajaran melalui pendekatan kontekstual dengan cooperative learning. Variabel terikat penelitian ini adalah hasil belajar siswa pada pokok bahasan gelombang dengan strategi pembelajaran melalui pendekatan kontekstual dengan cooperative learning. Penelitian dilaksanakan selama tiga siklus, dari hasil analisis diperoleh bahwa strategi pembelajaran melalui pendekatan kontekstual dengan cooperative learning dapat meningkatkan hasil belajar siswa pokok bahasan gelombang. Rata-rata hasil belajar siswa pada siklus I sebesar 67,90 dan siklus II menjadi 75,70 dengan demkian ada peningkatan 11,49%. Sedangkan rata-rata hasil belajar pada siklus III 79,77 atau meningkat 5,37%.
Penerapan Metode Pembelajaran Inkuiri Disertai Handout: Dampak Terhadap Hasil Belajar Fisika Siswa SMAN 1 Batang Anai Padang Pariaman
Authors: Erlinda Nelfi 
Published: January 2025

This research is motivated on yet optimal learning physics, so it leads to student lower learning outcomes. One way that can be done to solve the problem is to use methods of inquiry learning with handouts. The problems of this study is there any effect of applying inquiry learning methods with handouts on physics learning outcomes at class X MIA SMAN 1 Batang anai. The purpose of this study was to determine the effect of applying inquiry learning methods with handouts. The study population was all students of grade X MIA SMAN I Batang Anai enrolled in the Academic Year 2014/2015. The instrument used in this study is an objective test and observation sheet. Test data analysis used to test the hypothesis is t test. The conclusion of this study is there any effect of applying inquiry learning methods with handouts on physics learning outcomes at class X MIA SMAN 1 Batang Anai.Penelitian ini dilatarbelakangi belum optimalnya pembelajaran fisika, sehingga menyebabkan rendahnya hasil belajar siswa. Salah satu cara yang dapat dilakukan untuk mengatasi masalah tersebut adalah menggunakan metode pembelajaran inkuiri disertai handout. Rumusan masalah dalam penelitian ini Apakah terdapat pengaruh penerapan metode pembelajaran inkuiri disertai handout terhadap hasil belajar fisika siswa kelas X MIA SMAN 1 Batang Anai. Tujuan penelitian ini adalah untuk mengetahui pengaruh penerapan metode pembelajaran inkuiri disertai handout. Populasi penelitian adalah semua siswa kelas X MIA SMAN I Batang Anai yang terdaftar dalam Tahun Pelajaran 2014/2015. Instrumen yang digunakan dalam penelitian ini adalah tes objektif dan lembar observasi. Uji analisis data yang digunakan untuk menguji hipotesis adalah uji t. Kesimpulan dari penelitian ini adalah terdapat pengaruh penerapan metode pembelajaran inkuiri disertai handout terhadap hasil belajar fisika siswa kelas X MIA SMAN 1 Batang Anai.
Penerapan Model Learning Cycle 5e dalam Materi Besaran Pokok dan Turunan di Kelas VII SMP Negeri 1 Sengah Temila
Authors: Sari Ira Nofita , Saputri Dwi Fajar , Beno Yupensius 
Published: January 2025

This study aims to determine the application model of learning cycle 5e on the magnitude and derivative material class VII SMP Negeri 1 Sengah Temila. This research was quasi experiment design with posttest only design control. Data collection tool used is a multiple choice test. The hypothesis was tested using the t test of the parties. Based on the analysis concluded that: (1) student learning outcomes after application model of learning cycle 5e on the material of magnitude and derivative class VII SMP Negeri 1 Sengah Temila classified as good, (2) student learning outcomes after application of the model learning cycle 5e on material of magnitude and derivative class VII SMP Negeri 1 Sengah Temila relatively less, and (3) the results of student learning after the applied model of learning cycle 5e better than student learning outcomes after applied of conventional learning models on the material of magnitude and derivative class VII SMP Negeri 1 Sengah Temila.Penelitian ini bertujuan untuk mengetahui penerapan model learning cycle 5 e pada materi besaran pokok dan turunan kelas VII SMP Negeri 1 Sengah Temila. Penelitian ini termasuk penelitian quasi eksperiment dengan rancangan posttest only design control design. Alat pengumpul data yang digunakan adalah tes pilihan jamak. Hipotesis diuji menggunakanuji t satu pihak. Berdasarkan hasil analisis data disimpulkan bahwa: (1) hasil belajar siswa setelah diterapkan model learning cycle 5 e pada materi besaran pokok dan turunan kelas VII SMP Negeri 1 Sengah Temilatergolong baik, (2) hasil belajar siswa setelah diterapkan model learning cycle 5 e pada materi besaran pokok dan turunan kelas VII SMP Negeri 1 Sengah Temilatergolong kurang, dan (3) hasil belajar siswa setelah diterapkan model learning cycle 5 e lebih baik daripada hasil belajar siswa setelah diterapkan model pembelajaran konvensional pada materi besaran pokok dan turunan kelas VII SMP Negeri 1 Sengah Temila.
Perbandingan Kemampuan Inkuiri Mahasiswa Pendidikan Guru Sekolah Dasar dalam Perkuliahan Sains
Authors: Ertikanto Chandra 
Published: January 2025

Penelitian ini bertujuan untuk mendeskripsikan kemampuan (pengetahuan dan keterampilan) inkuiri dan tanggapan mahasiswa Pendidikan Guru Sekolah Dasar (PGSD) Universitas Lampung dalam perkuliahan Pendidikan Sains SD. Pelaksanaan penelitiannya dengan model belajar inkuiri secara pemodelan, dimana mahasiswa PGSD berperan sebagai pebelajar SD, dan peneliti sebagai model pengajar SD. Teknik sampling yang digunakan adalah Quota Sampling, yaitu pengambilan sampel secara acak sampai terpenuhi jumlah yang diinginkan. Penelitian ini dilakukan pada 72 orang mahasiswa, dan dilaksanakan mulai Maret sampai Juni 2016.Variabel kemampuan inkuiri diperoleh melalui tes pilihan jamak, dan tanggapan mahasiswa diperoleh melalui angket, Data dianalisis dengan statistik berbantuan komputer. Hasil penelitian menunjukkan bahwa: kemampuan inkuiri mahasiswa PGSD setelah mengikuti perkuliah Sains SD melalui model belajar inkuiri dengan pemodelan, secara signifikan lebih tinggi dibandingkan model belajar inkuiri dengan konvensional. Pada kelompok eksperimen tampak menunjukkan antusias, dan memberikan tanggapan positip, mahasiswa PGSD berharap mata kuliah yang berlabel SD dapat dilaksanakan dengan model belajar inkuiri dengan pemodelan.The Inquiry Abilities Comparison of The Students of Primary Teacher Training Program in Science LearningThis research aims to describe the inquiry ability (knowledge and skill) and the response from students of Elementary School Teachers Education (PGSD) Lampung University towards Elementary School (SD) Science Education Lecture. The research is done with modeling the inquiry learning model, where PGSD students play as SD learners and the researcher as SD teacher model. The sampling technique used is Quota Sampling, which means random sampling until fulfilled the number wanted. This research is done on 72 students and starts from March to June 2016. Inquiry ability of variable achieved from the multiple-choice test, and the student's response achieved through a questionnaire. The data analysis is using computerized statistics. The research results that the inquiry ability of PGSD students after following SD Science Lecture through modeling inquiry learning model, significantly higher than the conventional inquiry learning model. On experimental group seems enthusiasm, and gives a positive response, PGSD students hope the SD labeling lectures can be done by modeling inquiry learning model
Tajemství Thomsonova kroužku
Authors:   Univerzita Karlova, Matematicko-fyzikální fakulta, Praha, Žilavý Peter 
Published: January 2025

Thomsonův skákající kroužek nad cívkou napájenou střídavým proudem je experiment známý od konce 19. století. Je často využívaný při fyzikálních demonstracích elektromagnetických jevů, zejména Faradayova zákona elektromagnetické indukce či Lenzova zákona. Přestože je tento experiment velmi populární, jeho mechanismus bývá často chybně vysvětlován. Klíčovou roli k pochopení experimentu hraje fázový posuv mezi střídavým magnetickým polem cívky a indukovaným proudem v kroužku. Cílem tohoto článku je poskytnout srozumitelnou interpretaci experimentu s využitím dílčích měření a tím přispět ke zlepšení jeho využití ve výuce fyziky.
Modern Technologies Applied for the Manufacturing of Hydraulic Manifolds Blocks
Authors: Țica Narcis-Ioan , Popescu Daniela 
Published: January 2025

Abstract
The paper provides a review of the scientific literature on modern technologies for manufacturing hydraulic blocks, focusing on additive manufacturing and laminated blocks versus conventional methods. The analysis highlights findings that show that laminated blocks can produce pressure drops lower by up to 50% compared to conventional blocks, next to weight decrease by up to 70%. Whether the additive manufacturing technology is applied, the weight can be reduced by up to 90% and the pressure drop can be lower by up to 44%, comparing to the results obtained for laminated blocks. This work examines the numerical and experimental results published last years, emphasizing the advantages and the limitations of each technology. By implementation of these two methods, more efficient design and production of hydraulic blocks can be achieved.
Sedentarism and the Consequences of a Sedentary Lifestyle Among Students
Authors: Paraschiv Petronela 
Published: January 2025

Abstract
Sedentary lifestyles are characterized by minimal or nearly nonexistent physical activity. In modern society, this phenomenon has become increasingly widespread, primarily due to the growing reliance on technology and changes in workplace structures that necessitate prolonged sitting or screen time. Various studies, have demonstrated a direct correlation between sedentary lifestyles and~ several chronic diseases, such as obesity, cardiovascular diseases, type 2 diabetes, and certain cancers. The implications of this lifestyle extend beyond physical health, as research also indicates significant adverse effects on psychological well-being, contributing to issues like anxiety, depression, and sleep disorders.
Optimalisasi Pemeriksaan Pajak Sehubungan dengan Dividen Konstruktif (Studi Kasus: KPP Madya Bekasi)
Authors: Banjarnahor Jhonny M , Martani Dwi 
Published: January 2025

This study aims to evaluate the tax imposition on constructive dividends in tax audits at Bekasi Medium Tax Office. DGT often make adjustments to transfer pricing transactions by imposing taxes on constructive dividends. However, some studies show that the imposition of tax on constructive dividends has the potential to cause double taxation and other problems. This study uses OECD evaluation criteria, namely relevance, coherence, effectiveness, efficiency, impact, and sustainability. This research is expected to be an additional reference for policy makers in making policies related to constructive dividends. This research was conducted using a qualitative case study method by triangulating the results of interviews with the documents and literature studies. The result showed that in general the taxation of constructive dividend have met the OECD evaluation criteria. The criteria that fully met are effectiveness and sustainability. And the criteria that partially met are coherence and impact. This study suggests that clearer technical guidelines and more socialization are still needed so that the taxation of constructive dividends runs more optimally.
Tantangan Pengawasan Transaksi Afiliasi atas Pinjaman Intragrup oleh Account Representative
Authors: Wuryaningsih Heni , Nuryanah Siti 
Published: January 2025

Amendments to the supervisory business process by the Directorate General of Taxes in SE-05/PJ/2022 require the Account Representative to conduct transfer pricing analysis. The analysis at the supervision stage is expected to improve cooperative compliance and reduce transfer pricing disputes. This study will examine the problems in monitoring affiliate transactions on intragroup loans by Account Representatives as a result of business process changes. This study makes a empirical contribution by addressing research gap in affiliate transactions on intragroup loans from the standpoint of tax supervisions. This study is a case study on Account Representatives at the Directorate General of Taxes, conducted using qualitative descriptive methodologies. Open-ended surveys and interviews are utilized for triangulation purposes to increase the level of validity. The findings revealed that barriers to the supervision of affiliate transactions on intragroup loans include inadequate personnel capability, lack of taxpayer cooperation, regulatory issues and organizational issues.
Pengaruh CSR Disclosure dan Kinerja Lingkungan pada Kinerja Keuangan dengan Kepemilikan Asing sebagai Pemoderasi
Authors: Sari Wayan Mila Cahya , Budiasih I Gusti Ayu Nyoman 
Published: January 2025

Issues related to environmental aspects really need to considered to improve financial performance. The purpose of this study was to determine how the influence of CSR disclosure and environmental performance on financial performance moderated by foreign ownership. This research was conducted on companies that are members of the SRI-KEHATI Index of the BEI for the period 2017-2020. The number of samples using purposive sampling technique as many as 12 companies with 48 observations. Data collection was carried out using the non-participant observation method. The analytical techniques used are descriptive statistics, classical assumptions, and moderated regression analysis (MRA). The test results show that CSR disclosure has a positive effect on financial performance. Environmental performance has a positive effect on financial performance. Foreign ownership can moderate the effect of CSR disclosure and environmental performance on financial performance. Keywords: Financial performance; CSR disclosure;, environmental performance; foreign ownership
Timeliness Publikasi Laporan Keuangan, Income Smoothing dan Growth Opportunities terhadap Earnings Response Coefficient
Authors: Putri Putu Friska Devi Lionita , Wirajaya I Gde Ary 
Published: January 2025

The purpose of this study was to examine the effect of timeliness of financial report publication, income smoothing and growth opportunities on the earnings response coefficient. In addition, to test differences in the timeliness of publication of financial report, income smoothing, growth opportunities and earnings response coefficient before and during the COVID-19 pandemic. The population in this study is 768 companies listed on the Indonesia Stock Exchange in 2018-2021. This study used probability random sampling technique, which was stratified random sampling and obtained sample data of 263 companies. The data analysis technique used is multiple linear regression and paired sample T-test. The results of data analysis show that the timeliness of financial report publication and growth opportunities have a positive effect on the earnings response coefficient. Meanwhile, income smoothing has a negative effect on the earnings response coefficient. In addition, there are differences in the timeliness of publication of financial report, income smoothing, growth opportunities and earnings response coefficient before and during the COVID-19 pandemic..
Analisis Sengketa Pajak Atas Pajak Pertambahan Nilai Terhadap Agunan Yang Diambil Alih
Authors: Sidabutar Hartini Vera S.H. , Nuryanah Siti 
Published: January 2025

Differences in perception between taxpayers and tax authorities can give rise to tax disputes. Tax disputes cause the same losses for both taxpayers and tax authorities. The aim of this research is to analyze the causes of value added tax disputes over foreclosed collateral and provide recommendations both to the tax authorities and to taxpayers. The research method used is a case study approach by analyzing the results of decisions for the Tax Year 2018-2022 as well as interviews with Consultants, Tax Auditors and Tax Court Judges. The research results show an increase in the number and causes of damage related to VAT on AYDA. The contribution of this research is to help prevent tax recording in the future, and increase literacy regarding VAT-related recording of AYDA.
The Role of Cognitive Ease in the Utilization and Preparation of Accounting Information in SMEs
Authors: Ridhawati Rini , Suryantara Adhitya Bayu , Rizki Novia 
Published: January 2025

Micro, Small, and Medium Enterprises (MSMEs) play a crucial role in Indonesia’s economy, particularly in job creation and reducing unemployment. Despite their significant contribution, MSMEs face a persistent challenge in the limited preparation of financial reports, which hampers their ability to assess and ensure financial performance with certainty. Addressing this issue, this study investigates the influence of cognitive ease—conceptualized through repeated experience and avoidance of cognitive strain—on the utilization and preparation of accounting information by MSMEs. The research focuses on 400 MSMEs in Mataram City, employing the Partial Least Square (PLS) method with SmartPLS 4.0 for data analysis. The findings reveal that repeated experience exerts a significant positive effect on both the utilization and preparation of accounting information. In contrast, the avoidance of cognitive strain does not significantly impact the utilization of accounting information but demonstrates a significant negative effect on its preparation. These results underscore the critical role of repeated experience in improving MSMEs’ accounting practices, suggesting that consistent engagement with accounting processes enhances their effectiveness. The study highlights the need for targeted interventions to bolster cognitive familiarity with accounting tasks, paving the way for more reliable financial reporting among MSMEs.