Jurnal Online Universitas Muhammadiyah Purwokerto
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Image Classification of Room Tidiness Using VGGNet with Data Augmentation
Get PDFTidiness becomes an essential aspect that everyone should maintain. Tidiness encompasses various elements, and one of the aspects closely related to it is the tidiness of a room. The tidiness of a room creates a comfortable and clean environment. The tidiness of a room is particularly crucial for individuals involved in businesses such as the hospitality industry. Therefore, a solution is needed to address this issue, and one of the approaches is to utilize Deep Learning for automatic room tidiness classification. One popular deep learning method for implementing image classification of room tidiness is the convolutional neural network (CNN), which creates a well-performing model for image classification with data augmentation. This research aims to develop an image classification model using CNN with the VGGNet architecture and data augmentation. This study is a reference for further development, with potential applications in the hospitality industry. The research results in a model that achieves an accuracy of 98.44% with a data proportion of 90% for training and validation, while the remaining 10% is used for testing purposes. The conclusion drawn from this study is that the CNN method, combined with data augmentation, can be utilized for image classification of room tidiness
Implementation of Live Forensic Method on Fusion Hard Disk Drive (HDD) and Solid State Drive (SSD) RAID 0 Configuration TRIM Features
Get PDFOne of the solutions used for access speeds is to maximize non-volatile storage functions by a conventional Hard Disk Driver with Solid State Drive that has the TRIM architecture using the Redundant Array of Inexpensive Disks 0 configuration or the commonly known RAID 0. RAID 0 is a stripping technique that has the highest speed among other RAID configurations. However, this configuration has a disadvantage in that when there is damage to one of the storage disks all the data will be corrupted and lost. It's becoming one of the challenges in digital forensic investigation when it comes to computer crime. Furthermore, this research uses experimental practices using live forensic methods to perform analysis and examination against the merger of HDD and SSD configuration RAID 0 TRIM features. The expected is an overview of the characteristics of recovery capability to find out the authenticity integrity values of files that have been lost or permanently deleted on both TRIM SSD functions disable and enable. Furthermore, this research is expected to be a solution for the experimental and practical investigation of computer crime especially in Indonesia given the increasing development of technology that is directly compared with the rise in computer crime.
The effect of ICT use on the classroom management in English teaching
No full textThe use of information and communication technology (ICT) is reviewed in this article. Multimedia technology is just a teaching tool that may be utilized to improve the classroom experience; the concept of bringing multimedia into the classroom is not new. The purpose of this essay was to look at the perspectives and first-hand experiences of English language teachers on how ICT affects classroom management. A case study methodology, a subset of qualitative research design, was employed in this study. ICT is heavily used in management classroom training because teaching the development of a broad range of technical, social, and conceptual skills is necessary for management. English language instructors gain from the use of ICT since it improves instruction efficiency, inspires students to learn, and simplifies classroom operations
PEMETAAN GAME EDUKASI TERHADAP PEMIKIRAN INVENTIF SISWA
Get PDFPemikiran inventif merupakan satu aktivitas yang membantu mengaplikasikan kemahiran berpikir secara kreatif dan kritis. Pemikiran Inventif adalah salah satu kemampuan berpikir yang diperlukan untuk mempersiapkan diri menjumpai abad Ke-21, hal ini merupakan usaha yang diwujudkan dalam bentuk yang berbeda pada ranah kognitif dan sikap. Tujuan dari penelitian ini adalah untuk mengetahui tingkat pemikiran inventif pada SMP di Kota Pekanbaru. Strategi yang digunakan dalam penelitian ini adalah metode survey. Dimana penelitian ini memilih untuk menggunakan pendekatan kuantitatif. Teknik yang digunakan penelitian ini berupa teknik Random Sampling. Hasil yang didapatkan dari pernelitian survey bahwa bahwa tingkat berpikir inventif siswa terhadap materi Sistem Perendaran darah mencapai rata-rata skor 81,2 yang dikategorikan tingkat sedang
EFEKTIVITAS PENGEMBANGAN INSTRUMEN PENILAIAN PSIKOMOTORIK PADA PRAKTIK PENATAAN SANGGUL
Get PDFPenelitian ini memiliki tujuan untuk melihat seberapa besar efektivitas pengembangan instrumen penilaian psikomotorik dalam meningkatkan hasil belajar penatan sanggul pada program studi Pendidikan tata rias Universitas Negeri Jakarta. Metode Penelitian yang digunakan yaitu Reseach and Development (R&D) dengan model pengembangannya Borg and Gall. Uji keefektifan dalam penelitian ini digunakan untuk mengetahui ada atau tidaknya peningkatan yang signifikan setelah proses pembelajaran. Uji efektifitas ini dianalisis dengan uji normalized gain untuk mengetahui besar peningkatan nilai pretest dan posttest. . Hasil pretest penataan sanggul yaitu 73, sedangkan pada hasil post test sebesar 81.Setelah, dilaksanakan uji coba selama 3 kali pertemuan,. Terjadi peningkatan hasil belajar mahasiswa. N-Gain yang diperoleh 0,4 yang menunjukkan angka <0,4 yang berarti bahwa yang menunjukkan bahwa instrumen yang dibuat memiliki tingkat efektivitas sedang karena berada pada rentang 0.3-0.6
PENGARUH MEDIA PEMBELAJARAN, METODE PEMBELAJARAN, DAN DUKUNGAN ORANG TUA TERHADAP MINAT BELAJAR SISWA SMP BUANA WARU SIDOARJO
Get PDFStudent interest in learning is influenced by various factors. If these components are well integrated, then student interest in learning will increase and produce achievement. Education in the 21st century emphasizes the aspect of using technology in learning, besides that methods and parental support are also needed to support the success of learning. This study aims to assess the effect of media, methods, and parental support on student interest in learning at SMP Buana Waru Sidoarjo. Using quantitative methods in data analysis techniques. The results obtained show that the use of learning media, methods, and parental support has a significant influence on student interest in learning. The teaching and learning process supported by high interest and enthusiasm from students can make learning much more effective. This is also supported by experts' opinions on how effective learning can be done, one of which is the relationship between media, appropriate and fun teaching methods with high student interest
PENGARUH MODEL PEMBELAJARAN PROBLEM- BASED LEARNING TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA SEKOLAH DASAR
No full textThe purpose of this study was to determine the application of the Problem Based Learning learning model in improving the critical thinking skills of elementary school students. Where the Problem Based Learning learning model is a problem-based model that is able to improve students' critical thinking skills. In this study using Meta Analysis with the first step is to formulate the problem, then collect data, present the data, then draw conclusions. From several journals that have been analyzed it can be concluded that the use of problem based learning models can improve the critical thinking skills of elementary school students
PENERAPAN MEDIA DIOSILIR (DIORAMA SIKLUS AIR) SEBAGAI UPAYA PENINGKATAN HASIL BELAJAR SISWA KELAS IV SEKOLAH DASAR
Get PDFThis research aims to implement Discovery Learning-based LKPD on material changing the shape of objects to improve the learning outcomes of class IV students at SDN 1 Sepang Jaya. This is because in this research the model used is the Discovery learning model where this model applies inquiry-based instruction learning. The discovery learning model will encourage students to investigate for themselves, build on past experiences and knowledge, use intuition, imagination, creativity, search for new information to find facts, correlations and new truths. The method used in the data collection period carried out in this research was through tests and observations of student behavior during the learning process using the Discovery Learning Model and Conventional Model. The method used is as follows; tests, as data collection instruments, include pretests and posttests; observation, namely making direct observations of the research object; documentation, is a record of events. In order to obtain more objective and valid research results, researchers conducted validity and reliability tests on each test item
ANALISIS BUTIR SOAL BERPIKIR KRITIS PADA MATA PELAJARAN PENDIDIKAN KEWARGANEGARAAN DI KELAS 5 SD
No full textEfektivitas pembelajaran PKn dalam mengembangkan kemampuan berpikir kritis siswa sangat bergantung pada instrumen evaluasi yang digunakan, salah satunya adalah butir soal. Penting untuk menganalisis butir soal berpikir kritis di kelas 5 SD agar soal-soal yang diberikan dapat mengukur kemampuan berpikir kritis siswa dengan akurat. Berdasarkan pengamatan awal, terdapat indikasi bahwa banyak butir pertanyaan yang diterapkan dalam proses evaluasi PKn sudah seutuhnya efektif dalam mengukur kemampuan berpikir kritis siswa. Penelitian ini bertujuan untuk menganalisis butir soal berpikir kritis pada mata pelajaran Pendidikan Kewarganegaraan (PKn) di kelas 5 Sekolah Dasar (SD). Pendekatan kuantitatif digunakan untuk mendalami sejauh mana butir soal yang ada mampu mengembangkan keterampilan berpikir kritis siswa. Analisis dilakukan dengan menggunakan metode deskriptif kuantitatif. Data dikumpulkan melalui teknik tes yang berbentuk soal essay guna untuk mengukur kemampuan atau pengetahuan siswa sebelum dan setelah tindakan dilakukan. Analisis data menggunakan program Anbuso versi 8.0 untuk mengetahui tingkat kesukaran soal, daya beda soal dan kualitas soal. Hasil penelitian menunjukkan bahwa sebagian besar butir soal yang digunakan sudah sepenuhnya memenuhi kriteria soal yang mampu mengembangkan keterampilan berpikir kritis. Soal-soal tersebut lebih banyak berfokus pada aspek kognitif tingkat tinggi, seperti menganalisis. Penelitian ini menyarankan perlunya pelatihan dan pendampingan bagi guru dalam merancang butir soal yang lebih menantang dan mampu mendorong siswa untuk berpikir kritis. Selain itu, perlu juga adanya revisi kurikulum yang lebih menekankan pada pentingnya pengembangan keterampilan berpikir kritis sejak dini
PENGEMBANGAN KOMIK DIGITAL TENTANG BHINNEKA TUNGGAL IKA DAN PANCASILA UNTUK SISWA SEKOLAH DASAR
Get PDFThe number of bullying cases that occur in elementary schools caused by differences in ethnicity, religion, race, and culture that occur in the environment of elementary school students, researchers try to provide education about the values of unity in diversity and Pancasila. This research aims to develop digital comic learning media to increase understanding of Bhinneka Tunggal Ika and Pancasila in elementary school students. The research method used is R&D (research and development) with a development model, namely ADDIE and data collection techniques in the form of media expert validation test questionnaires and student response questionnaires. This product design stage uses Canva from the initial to the final stage. The results of the media validation test received a score of 76% with a category worth using with revision, then the researcher made revisions according to the direction of the validator. After that, researchers conducted product trials to individuals with an average individual trial assessment of 82.33% with very feasible criteria, small group trials of 86.45% with very feasible criteria and large group trials of 87.67% with very feasible criteria. The evaluation results refer to expert validation data and product trials, indicating that this digital comic can be applied to elementary school students in learning and nonlearning