bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pengembangan E-Modul Sistem Gerak pada Manusia Berbasis Multiple Intelligence untuk SMPN
Authors: Lende Margareta , Nisa Khoirun 
Published: December 2022

Biology learning needs to be done in order to be more enthusiastic and interested in learning and foster student motivation. learning must be done by the characteristics of each student. This intelligence is learning based on multiple intelligences. Through the application of Multiple Intelligences-based Learning, this learning objective will be more easily achieved by students in being interactive. Multiple intelligence based modules that have been validated are the product of this research and development experiment. limited to the material of motion systems in humans taught at Regency. Research and development models were also carried out by the 4D model from Thiagarajan (1974). This research stage includes define, design, design, and disseminate the stages. The research data were obtained from the value of module validation, both from material experts, media experts. The data obtained were analyzed qualitatively and quantitatively. Based on the results of the validation of media experts, material experts.keywords for the development of the Multiple Intelligences module, human motion systems.
Pengembangan Interactive Module of Disgestive System Berbasis Multimedia Autoplay
Authors: Mina Lusia , Anantyarta Primadya 
Published: December 2022

This study aims to develop a multimedia autoplay based module of disgestive. The module is the smallest unit of teaching and learning programs that students learn individually or or learners to themselves. This development research method refers to the ADDIE model which has five stages, namely: 1) Analysis (analysis of students' needs, so that the resulting output is in the form of identification of needs and task analysis based on needs), 2) Design (planning or designing), 3) Developmentation (making the design a reality), 4) Implementation (concrete steps to implement the learning system that is being developed, 5) Evaluate (giving values ​​to the learning program. The stages used in the development of this module are limited to 3 stages, namely analysis, design, and development. The percentage of the results of the validation of the first material expert was 89.47% with very valid criteria and the percentage of the results of the validation of the second material expert was greater than the first by 90.78%, with very valid criteria as well. And for the results of the first validation media expert got a percentage of 85.71% with very feasible criteria and the results of the second validation by the media expert were greater than the first validation of 97.36% with very feasible criteria, so it can be concluded that the development of the digestive system module in The validity level of human based on multimedia autoplay is seen that it is very feasible and can be used in learning.
Pengembangan Modul Biologi Berbasis Problem Solving Pada Materi Sistem Pencernaan Pada Manusia Untuk Kelas VIII SMP Negeri 3 Kodi
Authors: Kaka Katrina Walu , Agustina Wilyati 
Published: December 2022

One of the alternative learning resources that can be used as a solution to these problems is compiling modules that suit the needs of students. Besides being interesting, the modules applied can be combined with learning models that can further motivate students. One of these models is problem solving. The objectives of this study are, (1) analysis of the need for the development of problem solving-based biology modules on human digestive materials for grade VIII students of SMP Negeri 3 Kodi, and (2) development of problem solving-based biology modules on human digestive materials for grade VIII students of State Junior High Schools. 3 Kodi that meet the criteria are valid, practical and effective. This research method is research and development (Research and Development). The development model used in this research is the Thiagarajan 4D model, which consists of define, design, and develop stages. This research is limited to the develop stage and ends in the validation activities of material experts and media experts. The research instrument used was a needs analysis questionnaire and a validation questionnaire of experts. The data collection technique was by distributing needs analysis questionnaires to biology teachers and validation questionnaires to material experts and media experts. Data analysis technique with qualitative descriptive. The aims of this study were: (1) to determine the feasibility of developing a problem solving-based module on the human digestive system material for class VIII students of SMP Negeri 3 Kodi (2) to describe the development of a learning module on the biology of the digestive system in humans for class VIII students of SMP Negeri 3 Kodi. to determine the ability of class VIII students of SMP Negeri 3 Kodi. The results showed, (1) The results of the validation by the expert obtained a score of 62.5% included in the category worth developing after going through revisions or improvements. (2) In the practical aspect of problem solving-based modules, the overall average percentage of student response data is 3.4 or 85.9%. Based on the criteria that have been set, the student's response to the problem solving-based module developed is in the positive response criteria and the problem solving-based module developed is also included in the high practicality criteria. (3) On the aspect of effectiveness, problem solving-based modules meet the criteria of being effective because seen from the results of the student's material mastery test at the time of product distribution, the results of the student's mastery of the material show that as many as 20 of 23 students or 86.9%.
Pengembangan Bahan Ajar Handout Berbasis Konstruktivisme untuk Pembelajaran Materi Pecahan pada Kelas VII SMP
Authors: Munika Munika , Kartika Era Dewi 
Published: December 2022

Based on observations that have been made at SMP Bakti Terpadu Malang, especially in class VII. This study aims to describe the procedur for developing handout teaching material with fractions learning models and this media is devoted to mathematics leaning material in fractions material for class VII SMP and to describe the results of the validator of the quality of the developed teaching material products. This type of researh is researh and development, this reasarh uses the ADDIE model which consists of 5 stages of tesearh (analysis), design(design) development(development), implementation(implementation) and evaluation(evaluation). Data collection techniques used.Based on the results of the study seen from validator 1, validator 2, validator 3, validator 1 with an average score of 3,77 namely in the very good category, validator 2 with an average score of 3,00 namely in the good category, validator 3 with an average score the average score is 3,70, which is a very good category, thus, the total average score of the three validator is 3,49 with a good category and the evalition results obtained from the studen response questionnaire are with an average score of 3,45 which is in the good category, thus, it can be development model is valid and practical so that the development is feasible to be used by student.
Pengembangan Handout Berbasis Model Pembelajaran Student Facilitator and Explaining pada Materi Sistem Pencernaan pada Manusia
Authors: Masi Valentina , Arifin As'ad Syamsul 
Published: December 2022

The purpose of this study is to produce handout teaching materials based on the student facilitator and explaining model that are suitable for use by students, especially on the material of the digestive system in humans. The type of research used is and developmen (R&D) by following three stages adapted from the ADDIE development model compiled by dick and carry which consists of analysis, desaign, development, implementation, evaluation. However, researchers did not use the fourth and fifth stages because they took a very long time. The results of validation by several experts, namely material experts, media experts show that the handout based on the student facilitator and explaining model is valid and feasible to use. The conlusion of this study is that the handout based on the student facilitator and explining learning model is valid and feasibble to use as a learning resource which is expected to have an impact on activity student learning.
Pengembangan Modul dengan Model Pembelajaran Learning Cycle 5E pada Materi Sistem Pencernaan
Authors: Zogar Marselina Frans , Prasmala Erfitra Rezqi 
Published: December 2022

Modules are teaching materials that are systematically arranged and easily understood by students by taking into account the age and level of knowledge of students, so they can study independently at home. The modules will be designed in an attractive manner, easy to learn, and can answer the needs of students in the independent learning process. The objectives of the research in this study are 1) Knowing the development of the module with the Learning Cycle 5E learning model on the material of the digestive system; 2) Knowing the level of feasibility of the module with the Learning Cycle 5E learning model on the material of the digestive system.
This research is a research and development (Research and Development), with the Thiagarajan 4D development model in this study only the Define, Design, and Develop stages. Research Instruments in this research are 1) Needs analysis questionnaire; 2) Material expert validation sheet; 3) Material expert validation sheet and 4) Practitioner sheet. Data analysis in this research is descriptive analysis by taking into account the results of the validation of material experts and media experts. The results achieved in the module development research using the Learning Cycle 5E learning model on the digestive system material are media expert validation with a percentage of 93% with very feasible criteria, material expert validation with a percentage of 90% with very feasible criteria, and validation results from practitioners with a percentage of 92 % with very decent criteria.
Analisis Kemampuan Berpikir Kritis Matematika Siswa SMP di Era Pandemi COVID-19
Authors: Argarini Dian Fitri , Najibah Daimatun 
Published: December 2022

This research is a descriptive qualitative research to see the mathematical critical thinking skills of junior high school students during online learning due to the COVID-19 pandemic. The subjects in this study were students of SMP N 1 Sarang class VIII, the subjects were selected by purposive random sampling technique. The data in this study were obtained using the interview guide research instrument.
Based on the research that has been carried out, the results of students' critical thinking skills are still low, this is evidenced by how students solve problems in the form of story questions. Students have difficulty in solving more complex mathematical problems with varied levels of difficulty. The results of this study can be used as an illustration and benchmark for teachers in preparing learning scenarios both online and offline that are more interesting in terms of learning models and the use of varied learning materials and media.
Pengembangan LKS Berbasis Contextual Teahing and Learning (CTL) pada Materi Ekosistem di SMP Iceya Ndaha
Authors: Mone Antoneta , Lestari Purwaning Budi 
Published: December 2022

Tujuan penelitan ini adalah : (1) Untuk mengetahui kelayakan penembangan LKS berbasis CTL pada materi Ekosistem untuk meningkatakan kemampuan berpikir kritis siswa pada siswa kelas VII SMP Iceya Ndaha (2) Mendiskripsikan pengembangan LKS pembelajaran Biologi materi ekosistem untuk mengetahui kemampuan berpikir kritis siswa kelas VII SMP Iceya Ndaha. Metode penelitian yang digunakan dalam penelitian ini adalah metode penelitian dan pengembangan (Research and Development). Penelitian yang akan dilaksanakan hanya akan terdiri dari tahap Define (pendefinisian), Design (perancangan), Develop (Pengembangan). Jenis data yang digunakan dalam penelitian ini adalah data kualitatif dan kuantitatif. Pengumpulan informasi ini dilakukan dengan wawancara kepada beberapa pendidik
Hasil penelitian menunjukan bahwa pengembangan yang telah di kembangkan oleh peneliti, dalam hal ini akan menjelaskan sebuah produk yang di kembangkan oleh peneliti adalah media LKS pada materi ekositem untuk siswa SMP kelas VII, serta akan menjelaskan mengenai prosedur yang telah dilakukan. Media pembelajaran pengembangan LKS biologi Adapun hasil penelitian dapat menunjukan, (1) dari validator ahli materi kelayakan materi mendapatkan 85,937%, skor validator 55, dan skor maksimal 64, hasil tersebut dapat menunjukan bahwa kelayakan LKS pembelajaran ekosistem sangat layak digunakan, (2) Hasil penilaian dari validator ahli media, kelayakkan media mendapatkan 92,187%, skor validator 59, skor maksimal 64, dengan hasil tersebut dapat menunjukan bahwa media LKS pembelajaran sangat valid untuk di gunakan (3) Hasil penilaian dari validator ahli bahasa, kelayakan ahli bahasa mendapatkan 98,437, skor validator 63,skor maksimal 64, dengan hasil tersebut dapat menunjukan bahwa media pembelajaran sangat layak untuk digunakan. Kesimpulan penelitian ini adalah PENGEMBANGAN LKS BERBASIS CONTEXTUAL TEAHING AND LEARNING (CTL) PADA MATERI EKOSISTEM sangat layak digunakan di SMP Iceya Ndaha
Sistem Informasi Fee Streamer Berbasis Web Pada Shark Agency Dengan Pendekatan Extreme Programming
Authors: Erawan Lalang 
Published: December 2022

Shark Agency merupakan organisasi yang bergerak di bidang outsourcing pada platform voice dan video streaming yang menjembatani lebih dari lima aplikasi streaming dengan para streamer. Pengelolaan data laporan dan pembayaran fee kepada streamer dilakukan dengan menggunakan berbagai aplikasi yang berbeda misalnya pengiriman data dari streamer dilakukan dengan aplikasi whatsapp. Akibatnya data laporan dari para streamer kadangkala hilang dan harus dikirim ulang. Layanan seperti ini mengurangi efisiensi dan kepuasan para streamer. Dengan mengimplementasikan sistem yang tepat permasalahan ini akan dapat diselesaikan. Metode yang digunakan untuk mengembangkan sistem adalah extreme programming yang memungkinkan sistem dapat dikembangkan lebih cepat. Fitur sistem yang dikembangkan dibatasi pada pengelolaan data laporan dan pembayaran fee streamer. Pengembangan menghasilkan sistem informasi yang dapat menerima data laporan streamer kemudian diolah untuk menjadi dasar perhitungan pembayaran fee kepada streamer. Data dapat tersimpan dengan aman disatu tempat sehingga resiko kehilangan data laporan dan pembayaran fee dapat diminimalisasi.
Klasifikasi Malaria Menggunakan Metode Image Processing Dari Sel Darah Merah Dengan Algoritma Convolutional Neural Network
Authors: Huda Nurul , Prayogi Sukmono Yogi , Ahmad Muna Adilah , Dewi Alfa Yuliana 
Published: December 2022

Penyakit malaria merupakan infeksi penyakit yang ditularkan oleh nyamuk baik dari manusia ataupun hewan lain melalui protozoa parasit yang biasa disebut plasmodium. Malaria bisa berakibat fatal jika terlambat dideteksi dikarenakan dapat mengakibatkan anemia akut, gagal ginjal, hingga berujung kematian. Infeksi malaria sebenarnya bisa dideteksi dini menggunakan sampel sel darah merah, dikarenakan sel darah merah yang terinfeksi parasit akan tampak pola atau bercak. Dalam penelitian ini menggunakan data set publik berupa gambar sel darah merah yang terinfeksi protozoa parasit dan tidak terinfeksi. Beberapa peneliti sudah melakukan penelitian untuk mengklasifikasikan penyakit malaria dari sampel sel darah merah. Pada umumnya peneliti sebelumnya menggunakan metode image processing dengan mengubah gambar menjadi negatif untuk kemudian di klasifikasikan menggunakan metode klasifikasi tertentu. Di dalam penelitian ini penulis mencoba mengembangkan metode lain yaitu dengan melakukan pre-prosessing terlebih dahulu terhadap data set yang ada yaitu dengan mengubah ukuran gambar menjadi ukuran PIXEL 100x100, untuk kemudian dilakukan image augmentation untuk memperbanyak data set sehingga kemungkinan akurasi naik menjadi lebih tinggi. Proses selanjutnya yaitu mengubah dimensi gambar yang semula berdimensi tiga menjadi 1 dimensi dengan proses fitur reduksi menggunakan PCA (Principle Component Analysis) hasil dari fitur reduksi tersebut selanjutnya diklasifikasikan menggunakan metode Convolutional Neural Network (CNN). Hasil dari penelitian menunjukkan peningkatan akurasi yang lebih baik menjadi 98,30% dengan menggunakan metode tersebut.Kata kunci: image processing, CNN Classifier, Malaria, image augmentation, PCA
Risk Based Banking Financial Performance Impact on PSAK 71 Implementation (Study at Bank Mega Tbk.)
Authors: Parashtiwi Ninggar 
Published: December 2022

This study to examine the effect of PSAK 71 to banking performance based on Bank Mega Tbk. Banking performance component is risk profile, good corporate governance, earnings, and capital. The research data used secondary collected through the documentation method. The data collection used library research.
The results of this study showed that risk profile with NPL ratio and LDR ratio had an impact decrease in the percentage ratio after PSAK 71. Good corporate governance have not an impact after PSAK 71. Earnings with ROA ratio and ROE ratio have not an impact after PSAK 71, but BOPO ratio and NIM ratio had an impact decrease in the percentage ratio after PSAK 71. Capital has not an impact after PSAK 71.
Development of early age autogenous and thermal strains of alkali-activated slag-fly ash pastes
Authors: Lacante Maïté , Delsaute Brice , Gambacorta Julie , Königsberger Markus , Staquet Stéphanie 
Published: December 2022

Replacing ordinary Portland cement-based materials with alkali-activated industrial wastes is often limited because of significant volume changes occurring in these materials at early age. This experimental study aims to quantify the extent of the volume changes and explore the underlying mechanisms of pastes composed of slag and fly ash (ratio 50:50) which are activated by sodium hydroxide and sodium silicate. Eight compositions were tested, with silica modulus (Ms) varying between 1.04 and 1.58 and with solution-to-binder ratios (S/B) varying between 0.47 and 0.70. Specimen length changes in sealed conditions are monitored by applying repeated thermal variations in an adapted AutoShrink device and are accompanied by isothermal calorimetry, uniaxial compressive strength, and internal relative humidity (IRH) tests. This way, the temporal evolutions of autogenous strains, the coefficient of thermal expansion (CTE), the heat release, the apparent activation energy (Ea), the IRH and the strength are determined and compared to each other. Both the measured autogenous shrinkage and CTEs are rather large; they amount to 4,000–5,000 μm/m and roughly 40 μm/m/°C, respectively, at material ages of 2 weeks. An increase in S/B leads to a decrease in autogenous shrinkage and an increase in CTE. An increase in the Ms causes a decrease in both the autogenous shrinkage and the CTE. Most strikingly, autogenous shrinkage evolves linearly with the cumulative heat released by the binders. The IRH remains continuously above 94% during the first 2 weeks. The apparent activation energy amounts to roughly 74 kJ/mol and is virtually unaffected by S/B and Ms.
Comparing clinical characteristics of systemic sclerosis with or without interstitial lung disease: A cross-sectional study from a single center of the Chinese Rheumatism Data Center
Authors: Li Haoguang , Zhang Xiuling , Yu Le , Shang Jingjing , Fan Jie , Feng Xueqin , Zhang Rongwei , Ren Jie , Guo Qifang , Duan Xinwang 
Published: December 2022

BackgroundWe aimed to compare the clinical characteristics of patients with systemic sclerosis (SSc) with or without interstitial lung disease (ILD) to identify relationships with the presence of ILD in SSc at a single center in China.MethodsA cross-sectional study was conducted using retrospective data from the Chinese Rheumatology Data Center. Patients diagnosed with SSc at the Second Affiliated Hospital of Nanchang University between 2013 and 2022 were included. Demographic and clinical characteristics were compared between patients with SSc with and without ILD. Logistic regression analyses were performed to explore these associations.ResultsA total of 227 patients with SSc were included (male:female ratio = 1:4.82), of which 121 (53.3%) were accompanied with ILD. SSc patients with ILD had a higher percentage of diffuse cutaneous systemic sclerosis (dcSSc), sclerodactyly, loss of finger pad, muscle involvement, left ventricular diastolic dysfunction (LVDD), and pulmonary hypertension (PAH), elevated Krebs von den Lungen-6 (KL-6), and elevated ferritin than those without ILD, and a higher modified Rodnan skin score (mRSS), neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) (all P &lt; 0.05). Antinuclear antibody (ANA) and anti-scleroderma-70 (anti-Scl-70) positivity was presented frequently in SSc patients with ILD, while SSc patients without ILD were more often anti-centromere antibody (ACA) positive (all P &lt; 0.05). On the multivariable analysis, muscle involvement [OR 2.551 (95% CI 1.054–6.175), P = 0.038], LVDD [OR 2.360 (95% CI 1.277–4.361), P = 0.006], PAH [OR 9.134 (95% CI 2.335–35.730), P = 0.001], dcSSc [OR 2.859 (95% CI 1.489–5.487), P = 0.002], PLR [OR 1.005 (95% CI 1.001–1.008), P = 0.020], elevated KL-6 [OR 2.033 (95% CI 1.099–3.763), P = 0.024], and anti-Scl-70 [OR 3.101 (95% CI 1.647–5.840), P &lt; 0.001] were statistically significant associations with SSc patients with ILD.ConclusionSystemic sclerosis was found mainly in females. Several important differences in clinical and laboratory characteristics have been demonstrated between SSc patients with or without ILD. Muscle involvement, LVDD, PAH, dcSSc, PLR, elevated KL-6, and Anti-Scl-70 antibody may be associated with SSc in patients with ILD.