bluuebunny/crossref_metadata_2025 huggingface dataset:
Scale and biometric basis of soil bioindication for apple seedlings
Authors: Zakharov V. L. , Morgacheva N. V. , Sotnikova E. B. , Shchuchka R. V.
Published: May 2024

The studies were carried out in 2010–2022 in the Lipetsk and Tambov regions. Soil (humus horizon) was sampled from apple orchards of different ages, soil types and subtypes. For the growing season, apple seedlings of the Renet Kichunov variety from open pollination were used. With an increase in the content of physical clay in the soil from 10 to 45%, the length of seedling shoots increased from 3.5 to 15.5 cm, the total dry biomass – from 0.7 to 2.2, including leaves – from 0.3 to 1 ,0, shoots – from 0.2 to 0.6, roots – from 0.2 to 0.6 g/vessel. If the content of physical clay reaches 85%, this leads to a stop in shoot growth and a decrease in the total dry biomass. With an increase in the leached chernozem bonitet from 75 to 90 points, the height of seedlings increases from 4 to 15 cm, the total dry biomass – from 0.3 to 1.9, including leaves – from 0.1 to 0.5, shoots – from 0 .1 to 0.4, roots – from 0.1 to 1.0 g/vessel. When the age of an apple orchard changes from 1 year to 20 years, the height of apple seedlings planted on this soil decreases from 40 to 4 cm, the total dry biomass – from 6.2 to 0.6, including the mass of leaves – from 3 to 0, 3, shoots – from 1.8 to 0.2, roots – from 1.4 to 0.1 g/vessel. This allowed us to develop a biometric scale by which we can estimate the age of the soil (degree of soil fatigue) using seedlings. The obtained data make it possible to propose biometric scales for assessing changes in the granulometric composition, quality of the soil and the time it remains in the apple orchard based on the biomass of apple tree seedlings of the Renet Kichunov variety.
Interspecific crossing in gooseberry breeding as the basis for the industrial-type varieties creation
Authors: Kurashev О. V. , Ozhereleva Z. Е. , Knyazev S. D.
Published: May 2024

For optimal cultivation of gooseberries, the presence of industrial-type cultivars plays an important role, therefore, the study of economically useful parameters, such as resistance to diseases and pests, productivity, high commercial qualities of berries, suitability for combine harvesting is relevant. Consequently, the goal of the present research was to study remote gooseberry hybrids obtained on the genetic basis of a mighty gooseberry species (Grossularia robusta) involved in hybridization according to the main economic and biological characteristics.Selected gooseberry forms obtained from the remote (interspecific) hybridization withGrossularia robustaspecies were the studied material.The degree of damage by the American powdery mildew, the quality of berries and suitability for machine harvesting were assessed. As a result of the long – term study of hybrid offspring obtained from interspecific crosses, promising selected formsF29-283-1(2) andF29-283-1(6) (seedlings from the open pollination from the family 142-x36-12 × Grossularia robusta) have been identified, which are of interest for further practical breeding of gooseberries when creating commercial cultivars of industrial type.
Water consumption of corn under different methods of primary tillage after row-crop predecessors on an energy-storage soil maintenance system
Authors: Abdulnatipov M. G. , Gasanov G. N. , Usmanov R. Z. , Musaev M. R.
Published: May 2024

The object of research was the light chestnut soil of the Chokh Agrofirm of the Gunibsky district in the Kizilyurt transhumance zone of the Republic of Dagestan. The humus content in the arable layer is 2.77%, P2O5–2.21, K2O – 32.8 mg/100 g, the density of the arable soil layer is 1.24 g/cm3, the lowest moisture capacity (MC) is 29.2% (layer 0–0.6 m). The effectiveness of two row-crop predecessors was studied: sunflower for seeds and corn for grain, and the use of skimmers in the main tillage for corn. Soil moisture, watering and irrigation standards, incoming and outgoing items of the water balance and the coefficient of water consumption for corn were determined. In the second ten days of May, the plant remains of predecessors were crushed using double disking with heavy disc harrows BDT-3, plowing was carried out to a depth of 0.28–0.30 m with a PLN-4-35 plow with and without skimmers, the field was leveled with a small leveler MV – 6 and watered at the rate of moistening the soil layer of 0–0.6 m in strips with lateral release of water manually, vegetation irrigation was carried out in furrows. Sunflower sowing was carried out with seeds of the VNIIMK-8883 variety, corn – hybrid ROSS-299, the seeding rate for both crops was 72 thousand seeds/ha. Fertilizers for sunflower were applied at the rate of N90Р40К90, including N40Р24К74for plowing, N16Р16К16– when sowing with seeds, N34for fertilizing in the phase of 5–6 leaves when cutting furrows, for corn – N90Р40, of which N40Р24for plowing, N16Р16К16when sowing with seeds, N30in fertilizing in the phase of 3–5 leaves. It has been established that in the areas of irrigated agriculture of the Western Caspian region, when selecting row-crop predecessors for corn for grain, preference should be given to early-ripening varieties of sunflower for seeds, which are harvested in the third decade of July, and after harvesting it remains in the soil more than 15 t/ha of plant mass. At the same time, the maximum corn yield is achieved – 9.16 t/ha of grain, exceeding the control by 33.1%, due to which, with the same total water consumption as the control option, the water consumption coefficient is reduced by 23.7%.
Effectiveness of PhosAgro NPK and Gumiton under cultivating potatoes in radioactive soil contamination conditions
Authors: Sviridenko D. G. , Arysheva S. P. , Suslov A. A. , Ivankin N. G. , Petrov K. V.
Published: May 2024

Based on the results of three-year production tests, the effectiveness of the use of PhosAgro NPK complex fertilizer and a new organ-mineral complex based on Gumiton peat in potato cultivation technologies on radioactively contaminated sod-podzolic soils in the Novozybkovsky district of the Bryansk region was assessed. Soils differed in the level of fertility and in the density of137Cs pollution. It was shown that leaf treatment of 1 l/ha Gumiton plantings in the potato budding phase without fertilizer contributed to a 19 – 58% increase in tuber yield relative to control, depending on the year. The introduction of PhosAgro NPK fertilizer at a dose of 0.5 t/ha ensured an increase in potato yield by 22 – 42% relative to the control. The joint use of fertilizer and the drug increased the tuber harvest by 12 – 19%, compared to the PhosAgro NPK variant and by 37 – 68% relative to control. The multiplicity of the decrease in137Cs intake into tubers during the treatment of potato plantings with Gumiton was up to 6.4 times in relation to the control, with the combined use of the drug and fertilizer – up to 3.4 times in comparison with the PhosAgro NPK variant. The use of Gumiton and PhosAgro NPK guaranteed the production of potato tubers with137Cs content in accordance with SanPiN 2.3.2 standards. 2650-10. The use of the Gumiton organic-mineral complex and PhosAgro NPK complex fertilizer for production of regulatory clean potato products should be recommended on radioactively contaminated sod-podzolic soils of the Bryansk region.
Modern problems of preclinical studying feed additives for animals and ways to solve them
Authors: Rakhmatullin E. K. , Kadikov I. R. , Kurshakova E. I. , Sagdeev D. R. , Korchemkin A. A. , Vafin I. F. , Galyautdinova G. G. , Malanev A. V. , Yamalova G. R. , Khalikova K. F.
Published: May 2024

Resource-saving technology in agriculture is the use of stimulating additives in animal feeding rations that promote better absorption of feed. One of the measures to prevent toxicosis in industrial livestock and poultry farming is to determine the toxicity of feed. The variety of existing methods makes it possible to determine the level and class of drug toxicity at the initial stage. In the developed classification for veterinary drugs, the cumulation coefficient, therapeutic breadth index and dose level of toxic effect are used, which makes it possible to predict the nature and degree of their danger at the stage of preclinical study of feed additives. To determine the listed indicators, it is necessary to establish LD50and the cumulation coefficient. Since feed additives are introduced into the body through the digestive tract, during preclinical studies they are studied and classified according to their hepatotoxic effect. Bilirubin, albumin, and enzyme activity contained in the blood (glutamate dehydrogenase, alanine aminotransferase, aspartate aminotransferase, alkaline phosphatase, and the ratio of alanine aminotransferase to alkaline phosphatase) are used as markers. It is necessary to determine the de Ritis, Schmidt coefficient and the R index. This will minimize the intake of toxic feed additives into the animals’ bodies and will contribute to an increase in their productivity.
Analysis of the parasitological situation regarding eimeriosis in cattle in the Russian Federation
Authors: Domatskiy V. N. , Sivkova E. I.
Published: May 2024

The purpose of the study is to review the spread of bovine eimeriosis in the territory of the Russian Federation. Objectives of the study: to analyze the epizootic situation of bovine eimeriosis in the territory of the Russian Federation. Bovine coccidiosis is widespread in many regions of Russia and in other countries of the world. The pathogens are more than 10 species of eimeria, which have a specific localization in the body of animals, as well as morphological differences from each other. Three species (E. zuernii, E. bovis and E. alabamensis) are characterized by the highest pathogenicity and are most often associated with the clinical manifestation of the disease. Mostly young animals aged from 2 weeks to 1 year are ill, and adult animals have an asymptomatic form of invasion. In many animals, eimeria causes dangerous diseases, accompanied by a decrease in productivity, the birth of weak offspring, often the death of young animals, and additional feed costs per unit of production. In livestock complexes, the incidence of calves with eimeriosis is 10–100%, and mortality is 25–60%. The maximum infection of calves and adult animals is observed in the spring and autumn periods, and in some regions in the autumn-winter period. It was found that with an increase in the density of calves in the machine, their infection with eimeria increases significantly. The invasion of calves was minimal when kept in individual machines. Given that parasites have a complex developmental biology, one of the most importantmeasures in the complex of measures ensuring the prevention and elimination of animal diseases with coccidiosis is currently still pharmacotherapy and prevention, contributing not only to the liberation of animals from parasites, but also to prevent the dispersion of the invasive origin in the environment and to prevent the threat of new infection.
Prioritising Yarn Quality Via Varying Top Roller Hardness: A Fuzzy Application
Authors:   Research Centre for Nano-Materials and Energy Technology, Sunway University, Selangor Darul Ehsan, Malaysia, Raian Shahriar , Hossen Jamal ,   Ahsanullah University of Science and Technology, Dhaka-1208, Bangladesh, Saha Subrata Kumar ,   Ahsanullah University of Science and Technology, Dhaka-1208, Bangladesh, Haque Emdadul ,   Ahsanullah University of Science and Technology, Dhaka-1208, Bangladesh, Khan Siyam Quddus ,   Ahsanullah University of Science and Technology, Dhaka-1208, Bangladesh, Hossain Kazi Rezwan ,   Ahsanullah University of Science and Technology, Dhaka-1208, Bangladesh
Published: May 2024

In recent years, the spinning or yarn manufacturing sector has seen remarkable technological advancements, emphasizing high-quality yarn production, especially for cotton combed ring spun yarns. In the case of better quality ring spun combed yarn, each part of the ring frame is significant. To fulfil this issue, this study focuses on understanding the impact of the drafting roller hardness on cotton-combed ring-spun yarn quality. It delves into how ten top and bottom roller hardness combinations influence yarn quality parameters. The cotton combed yarns underwent rigorous testing after spinning on ring frames with varying drafting roller hardness. Key quality parameters studied included yarn Imperfection Index (IPI), Unevenness (Ue%), Hairiness (Hi), Elongation at break (Eb%), and Count Strength Product (CSP), and Tenacity (Te). The primary insight was that extreme roller hardness adversely affects all parameters except Elongation at the break value obtained for the shore hardness value of 80/83. Yarns produced using medium-hardness rollers showcased fewer imperfections due to more consistent fibre flow and minimized drafting slippages, resulting in an even twist. These findings are pivotal for the yarn manufacturing industry, hinting at potential refinements in production methods. The usage of the Fuzzy DEMATEL (Decision-Making Trial and Evaluation Laboratory) methodology also determined that Te CSP) and IPI values significantly influence the combed yarn quality when adjusting roller hardness, whereas Hi is the least influential. Therefore, this study offers twofold insights: determining the optimal roller hardness and identifying the most affected quality parameters.
Quality Development of Islamic Education in the Era of Society 5.0 : Oppurtunities and Challenges
Authors: Zamroni Ahmad , Wakidi Wakidi
Published: May 2024

The purpose of this study is to look at the opportunities and challenges of developing the quality of Islamic education in the 5.0 era. This research is based on a library research approach, which involves collecting data and information from various sources in the literature. The results showed that Islamic education is faced with various challenges in developing quality in the 5.0 era. These challenges include providing educational facilities and improving the quality of human resources. The provision of educational facilities is directly related to limited access to technology and the quality of educational content. Meanwhile, improving the quality of human resources is directly related to the lack of technological skills, skills gaps, and lack of access to infrastructure. The opportunities that Islamic education has in developing the quality of education in the 5.0 era are the management of digital-based education management and the development of 21st century skills.
Peran Guru Pendidikan Agama Islam Sebagai Fasilitator Dalam Pembelajaran Aqidah Akhlak Di Madrsah Tsanawiah
Authors: Armenia Muwardi Diyah , Mulyanto  , Faridatul Ulfa Yetty
Published: May 2024

The aim of this research is to determine the role of Islamic Religious Education teachers as facilitators in learning Aqidah Akhlak and to find out what factors support and inhibit the role of Islamic Religious Education teachers as facilitators in learning Aqidah Akhlak. The type of research used is field research. Research data collection techniques through observation, interviews and documentation. The results of the research show that the role of the teacher has been carried out well, the roles carried out include: As an educator and teacher by teaching science, providing examples, familiarizing and providing motivation. Teachers are also members of society by becoming good leaders and role models for society, becoming agents of reform for society. Teachers as administrators provide direction, initiative and assessment in education, enforce discipline and pass on a good culture to students. Teachers act as learning managers by maintaining the classroom environment, providing guidance, using time efficiently and effectively in achieving the goals of learning activities.
Pengaruh Metode Mastery Learning Terhadap Hasil Belajar Siswa Pada Mata Pelajaran Fikih
Authors: Nursyafika  , Ritonga Supardi
Published: May 2024

This research aims to determine the implementation of the mastery learning method in the class VIII fiqh subject at MTs Annahdhatud Diniyah Pangkalan Batang Barat and to determine the effect of the mastery learning method on student learning outcomes in the class VIII fiqh subject at MTs Annahdhatud Diniyah Pangkalan Batang Barat. The method used in this research is a quantitative method with a quasi-experimental approach and how tests and documentation work. The total population of this study was the entire class VIII consisting of 39 students and used as 2 class samples. In analyzing the data in this research, researchers used the paired sample t-test. The results of the paired sample test using the SPSS version 25 program obtained a Sig value. (2-tailed) of 0.000 < 0.05. Thus, there is a significant influence of the mastery learning method on student learning outcomes in class VIII jurisprudence subjects at MTs Annahdhatud Diniyah Pangkalan Batang Barat.
Penggunaan Media Pembelajaran Flipbook Terhadap Peningkatan Hasil Belajar Siswa Pelajaran Akidah
Authors: Aulia Lailatul Udl-Hiyah Nurul , Nurhidayati Indah , Praptiningsih
Published: May 2024

This research aims to improve learning outcomes in the subject of moral beliefs using Flipbook learning media for grade 3 students at MIN 3 Sukoharjo. Type of classroom action research (PTK) or Classroom action research design. This research is more about solving a problem whose results are described thoroughly. The research subjects in this PTK were class III students at MIN 3 Sukoharjo. This research consists of 2 cycles, namely cycles I and II, each cycle consisting of 4 stages, namely planning, implementation, observation, reflection. The research results showed that in the pre-cycle actions, the average value of learning outcomes was only 63.92. In the first cycle of action the average learning outcome was 69.76. In the second cycle of action, the average value of learning outcomes was 80.12. The number of students who met the KKM score (>70) in the pre-cycle was 12 students or 48%. Students who met the KKM score (≥70) in cycle I were 16 students or 64%, while in cycle II there were 22 students or 88%. The increase in learning outcomes from the results of pre-cycle actions to cycle II of initial reading has reached the KKM value (≥70) and achieved the performance indicators (≥75) targeted by researchers.
Implementasi Metode Sima’i Dalam Meningkatkan Kualitas Hafalan Pada Pembelajaran Tahfidz
Authors: ‘Aini Shabahal , Praptiningsih
Published: May 2024

This research aims to find out how to implement the sima'i method in improving the quality of memorization in class IX tahfidz learning at the Darul Hijroh Sukoharjo Islamic Boarding School for the 2023/2024 academic year and the factors that support and hinder the implementation of the sima'i method in improving the quality of memorization in Tahfidz learning at the Darul Hijroh Sukoharjo Islamic Boarding School for the 2023/2024 Academic Year. This research uses qualitative methods and uses data collection tools in the form of observation, interview methods and documentation. Based on the results of research that has been obtained, the Darul Hijroh Sukoharjo Islamic Boarding School in memorizing activities using the sima'i method individually is quite good because there are stages that students must go through.
Strategi Implementasi Model Kurikulum Agama dan Kurikulum Dinas pada Pembelajaran Pendidikan Agama Islam
Authors: Muhamad ibnu Malik  , Erihadiana Mohamad , Muslih Hafid
Published: May 2024

The aim of this research is to determine strategies for implementing religious curricula and official curricula in Islamic religious education learning, their effectiveness as well as supporting and limiting factors in the implementation of these curricula. The method used by researchers is a qualitative method with a descriptive approach, the type of research applied is a case study. This research was conducted at SMPIT Anni'mah Bandung Regency. The research results show that the curriculum model design strategy applied in Islamic religious education learning is the religious curriculum model and the service curriculum. The effectiveness of implementing the religious curriculum model and service curriculum is supported by several activity programs. As for the supporting and inhibiting factors for implementing this curriculum model, which were obtained internally, students were found to be late and lack motivation. External factors were applications that experienced errors in the learning process.
APAKAH DPS MEMPENGARUHI KINERJA BANK SYARIAH PADA BANK UMUM SYARIAH DI INDONESIA?
Authors: Slamet  , Rosadi Samsul
Published: May 2024

Penelitian ini bertujuan untuk memastikan bagaimana kinerja Bank Umum Syariah (BUS) Indonesiadalam hubungannya dengan Dewan Pengawas Syariah (DPS). Variabel ukuran bank ditambahkanpeneliti sebagai variabel kontrol, dan variabel Ukuran DPS, Lintas keanggotaan DPS, dan Frekuensipertemuan DPS diproksikan sebagai karakteristik DPS. Populasi yang digunakan dalam penelitian iniadalah Bank Umum Syariah (BUS) yang terdaftar di Otoritas Jasa Keuangan (OJK) periode 2014–2020.Teknik pengumpulan sampel yang digunakan adalah purposive sampling dengan menggunakanunbalanced data panel sehingga dapat diperoleh sampel sebanyak 14 sample dengan 96 observasi.Teknik analisis data menggunakan regresi data panel dengan bantuan perangkat lunak Eviews. Hasilpengujian menyatakan bahwa variabel Lintas Keanggotaan DPS berpengaruh negatif terhadap kinerjabank syariah. Sedangkan Ukuran DPS dan Frekuansi Pertemuan tidak berpengaruh terhadap kinerjabank syariah.
Systematic Literature Review: Adopsi Ifrs Mempengaruhi Laporan Keuangan Di Negara Muslim
Authors: Dedyansyah Achmad Farid , Indira Irma , Salukh Agustinus
Published: May 2024

Penelitian ini bertujuan untuk menganalisis tren penelitian terdahulu mulai tahun 2012-2022 tentangadopsi IFRS dalam mempengaruhi laporan keuangan di negara muslim akuntansi. Analisis trenpenelitian terdahulu menerapkan metode systematic literature review dengan pendekatan PICO(Participans, Intervention, Comparation, and, Outcomes) dalam membantu interprestasi hasilpenelitian. Interprestasi hasil juga didasarkan kriteria penelitian mulai dari sebaran jurnal, tren tahunpenelitian, dan sebaran negara. Kemudian, penelitian ini mengambil artikel terdahulu sebanyak 17artikel yang diambil dari rentang waktu 2011–2022. Temuan peneliti menunjukkan adanya perubahankualitas laporan keuangan bagi negara muslim yang menerapkan harmonisasi adopsi standar IFRSdengan standar keuangan domestik, dikarenakan harmonisasi standar keuangan ini menyebabkanpersusahaan di negara muslim mendapatkan investari dari luar.
Pengaruh Lingkungan Kerja Fisik Dan Budaya Kerja Terhadap Kinerja Karyawan
Authors: Abdullah Dudung , Hernita Nita , Achmad Mahiri Eli , Kurnadi Engkun , Novita Dewi Vivin
Published: May 2024

Kinerja karyawan menjadi salah satu hal yang penting dalam keberlanjutan sebuah Perusahaan.Perusahaan dinilai baik buruknya dari keberadaan kinerjanya. Penelitian ini bertujuan untukmenggambarkan Lingkungan kerja fisik, Budaya Kerja dan kinerja karyawan serta mengetahuidan menganalisis secara parsial dan simultan Lingkungan kerja fisik dan Budaya kerja terhadapkinerja karyawan PT Farrasindo Sugih Artha Majalengka. Pada penelitian ini menggunakanmetode penelitian penjelasan (explanatory research) dengan pendekatan kuantitatif. Sampel 98karyawan pada PT Farrasindo Sugih Artha Majalengka. Data dianalisis dengan menggunakananalisis regresi linier (regression linear analysis) yang dibantu dengan program komputer SPSSversi 26. Berdasarkan hasil analisis regresi linier berganda dapat disimpulkan bahwa variabelLingkungan kerja fisik dan Budaya Kerja memiliki pengaruh yang positif dan signifikan terhadapvariabel terikat Kinerja Karyawan. Hasil analisis diperoleh kesimpulan terdapat pengaruh yangsignifikan, variabel Lingkungan Kerja Fisik terhadap kinerja karyawan. Terdapat pengaruh yangsignifikan, variabel Budaya kerja terhadap kinerja karyawan. Terdapat pengaruh signifikan,variabel Lingkungan kerja Fisik dan Budaya kerja berpengaruh secara simultan terhadap variabelkinerja karyawan.
Analisis Perbedaan Pertumbuhan Perusahaan, Dan Harga Saham Sebelum Dan Setelah Penerapan Green Accounting
Authors: Priatiningsih Dian
Published: May 2024

Penelitian ini bermaksud untuk menguji perbedaan net profit margin, pertumbuhanperusahaan, dan harga saham sebelum dan setelah penerapan green accounting. Populasidalam penelitian ini adalah perusahaan yang meraih penghargaan industri hijau dariKementrian Perindustrian selama lima tahun berturut-turut (2014-2018). Pengambilansampel dilakukan dengan menggunakan metode purposive sampling dan memperolehenam perusahaan yang akan digunakan sebagai sampel penelitian. Data penelitiandipisahkan menjadi dua, yaitu data 2009-2013 adalah data perusahaan sebelum menerapkangreen accounting dan data 2014-2018 adalah data perusahaan setelah menerapkan greenaccounting. Pengujian data menggunakan SPSS 20.0. Hasil penelitian ini menunjukkanbahwa 1) terdapat perbedaan net profit margin sebelum dan setelah penerapan greenaccounting, 2) terdapat perbedaan pertumbuhan perusahaan sebelum dan setelahpenerapan green accounting, dan 3) tidak terdapat perbedaan pertumbuhan harga sahamperusahaan sebelum dan setelah penerapan green accounting.
Pengaruh Budaya Organisasi, Kepuasan Kerja Dan Komitmen Organisasional Terhadap Organizational Citizenship Behavior Pada Pegawai Sdit Ulul Albab Kota Pekalongan
Authors: Prabowo Arif , Arif budiharjo
Published: May 2024

Terdapat kesenjangan dari hasil hasil penelitian antara variabel independen yang terdiri dari Budaya Organisasi, Kepuasan Kerja, dan Komitmen Organisasi terhadap Organizational Citizenship Behavior (OCB). Ada yang mengemukakan berpengaruh dan ada yang mengemukakan tidak berpengaruh, atau berpengaruh positif signifikan dan ada positif tidak signifikan. terdapat pula gambaran bahwa tidak selamanya misalnya kepuasan kerja pada suatu organisasi mensuport adanya OCB. Penelitian ini bertujuan untuk menguji pengaruh budaya organisasi, kepuasan kerja, dan komitmen organisasional terhadap OCB pada pegawai di SDIT Ulul Albab Pekalongan. Penelitian ini menggunakan metode kuesioner dengan responden pegawai SDIT Ulul Albab kota Pekalongan. Hasil penelitian menunjukkan bahwa budaya organisasi dan komitmen organisasional tidak berpengaruh positif dan signifikan terhadap OCB. Sedangkan kepuasan kerja berpengaruh positif dan signifikan terhadap OCB. Hasil penelitian ini menunjukkan bahwa organisasi perlu untuk secara simultan menciptakan budaya organisasi yang positif, meningkatkan kepuasan kerja karyawan, dan mendorong karyawan untuk memiliki komitmen terhadap organisasi untuk meningkatkan OCB
LOCAL WISDOM INTEGRATION IN LEARNING IMPLEMENTATION IN ELEMENTARY SCHOOL
Authors: Fairus Ferah , Maftuh Bunyamin , Sujana Atep , Pribadi Reksa , Azzahra Fatimah
Published: May 2024

Today, the rapid development of technology and information, as well as in the agenda of welcoming society 5.0 that is in sight, positions education at the basic level to be more concerned with cultural values that are the identity of the Indonesian nation. The problem found is that cultural values have begun to fade due to the development of the times. The integration of local wisdom values in school learning should be used as sustainable development goals by many parties. The purpose of this study is to describe how local wisdom which is the identity and identity of the nation is integrated in learning in elementary schools. This research uses a qualitative approach with a literature study method of data collection techniques to explore several reputable articles related to the research. The results of this study illustrate the many ways that schools integrate local wisdom including adjustments to strengthen character education, school literacy activities, and classroom learning. Of course, the implementation of local wisdom must be strengthened by the role of teachers, the role of schools and also the role of parents who are in direct contact with students.
DEVELOPMENT OF INTERACTIVE MULTIMEDIA FOR CLEAN AIR FOR BREATHING IN THE CONTEXT OF CLIMATE CHANGE FOR ELEMENTARY SCHOOLS
Authors: Karhada Karhada , Hartono  , Slamet Adeng , Raharjo Makmum
Published: May 2024

In the digital era, conventional learning methods in schools are not effective enough to convey important concepts, so more interactive and interesting learning media are needed in accordance with the nature and times of students, so this research aims to produce interactive multimedia products that are valid, practical and effective using applications. Canva and Power Point to improve students' understanding and learning outcomes. The subjects of this research were fifth grade students at SD Negeri 10 Palembang. The development model used is Hannafind and Peck. Data collection techniques include walkthroughs, interviews, questionnaires and tests. From the research results, validity tests were carried out by design, material and language experts whose results were declared very valid with an average of 93%. For the practicality test carried out by students, the results were stated to be very practical with an average of 83%. For the effectiveness test, it can be seen from student learning outcomes which increased from a pretest average of 60.65 to a posttest of 91.74. So it can be concluded that Interactive Multimedia on the Importance of Clean Air for Breathing in the Context of Climate Change in Class V Elementary School is declared valid, practical and effective on student learning outcomes.
ASSESSING THE IMPACT OF FLIPPED CLASSROOM ON MATH COMPREHENSION IN PRIMARY SCHOOL STUDENTS
Authors: Khilmi Nala , Siswanto Siswanto , Purwanto Purwanto
Published: May 2024

This study aims to evaluate the effectiveness of the Flipped Classroom learning model in improving the understanding of mathematical concepts in elementary school students. Using a quasi-experimental design with a pre-test and post-test nonequivalent control group design, data were collected from 50 sixth graders of an elementary school. The Flipped Classroom model is compared to conventional teaching methods, with students' understanding of mathematical concepts as dependent variables. Results showed significant improvements in both groups, signaling the positive impact of both teaching methods on student understanding. However, no significant differences were observed between the two methods. The study emphasizes the importance of considering a variety of factors, including technology skills, parental support, and cultural context, in choosing the right teaching method. While the Flipped Classroom offers an innovative approach, conventional methods remain relevant in specific contexts. Recommendations for future research include the use of larger samples and considering additional factors that affect learning outcomes. Overall, the research contributes to an understanding of effective teaching practices in basic mathematics education, providing valuable insights for educators and policymakers.
Analisis Kemampuan Pemahaman Matematis Siswa pada Materi Bangun Ruang Sisi Lengkung
Authors: Yani Casmi F , Maimunah  , Roza Yenita , Murni Atma , Daim Zuhri
Published: May 2024

Sebagian besar guru tidak memperhatikan kemampuan pemahaman matematis tetapi hanya terfokus pada hasil belajar siswa. Penelitian ini bertujuan untuk mengetahui dan menganalisis kemampuan pemahaman matematis siswa. Penelitian ini adalah penelitian kualitatif. Subjek penelitian adalah 25 siswa kelas IX2 SMP Negeri 1 Kampar Timur. Teknik pengumpulan data yaitu tes dan wawancara. Hasil analisis menunjukkan bahwa kemampuan pemahaman matematis siswa berkemampuan sedang dan rendah masih kurang, sedangkan siswa berkemampuan tinggi sudah cukup baik. Hasil wawancara menunjukkan bahwa siswa mengalami kesulitan dalam memberikan contoh dan bukan contoh dari konsep serta kesulitan dalam mengaitkan berbagai konsep karena tidak memahami konsep dan hanya menghapal rumusnya. Untuk meningkatkan kemampuan pemahaman matematis siswa berkemampuan sedang dan rendah, dalam menyampaikan konsep guru sebaiknya menyertakan contoh dan bukan contoh dari konsep serta memberikan latihan soal-soal tentang mengaitkan berbagai konsep.
Pengembangan Perangkat Pembelajaran Matematika melalui Pendekatan Scaffolding Berbasis Karakter
Authors: Handoko Hendri , Winarno
Published: May 2024

Persoalan di lapangan menunjukkan banyak guru yang belum mampu mengembangkan perangkat pembelajaran sesuai dengan kemampuan siswa. Hal tersebut menyebabkan fungsi guru yang seharusnya inovatif, kreatif, mengarahkan, membimbing dan memberikan solusi terhadap permasalahan yang dihadapi siswa tidak berjalan dengan maksimal. Penelitian pengembangan ini bertujuan menghasilkan perangkat pembelajaran yang valid, praktis dan efektif melalui pendekatan scaffolding berbasis karakter mengacu model Thiagarajan. Instrumen yang digunakan yaitu lembar pengamatan karakter kemandirian, keterampilan berpikir kreatif, kemampuan guru mengelola kelas, angket respon siswa, validasi perangkat pembelajaran, dan instrumen TKBK. Subjek penelitian adalah siswa SMAN 1 Tanjung kelas X.MIPA 2 berjumlah 33 orang. Hasil penelitian menunjukkan bahwa perangkat pembelajaran yang dikembangkan valid, pembelajaran matematika dinyatakan efektif dengan ketuntasan rata-rata kelas 76,70 dan ketuntasan klasikal 85%, adanya pengaruh positif karakter kemandirian dan keterampilan terhadap kemampuan berpikir kreatif sebesar 0,782, serta adanya perbedaan signifikan kemampuan berpikir kreatif kelas eksperimen dengan rata-rata 76,70 lebih baik dari kelas kontrol sebesar 70,24.
The problem in the field shows that many teachers have not been able to develop learning tools that are adapted to students' abilities. so the teacher's function that should be innovative, creative, directing, guiding and providing solutions to problems faced by students cannot run optimally. This development study aims to produce valid, practical and effective learning tools through character-based scaffolding approaches referring to the Thiagarajan model. The instruments used were independent character observation sheets, creative thinking skills, teacher's ability to manage classrooms, student response questionnaires, validation of learning devices, and TKBK instruments. The research subjects were 33 students of SMAN 1 Tanjung class X.MIPA 2. The results showed that the learning tools developed were valid, positive response of students 87%, Mathematics learning is declared effective by (1) completeness of class average 76.70 and achieving classical completeness 85%, the positive influence of the character of independence and skills on the ability to think creatively by 0.782,  and there is a significant difference in the creative thinking ability of the experimental class with an average of 76.70 better than the control class of 70.24.
Peningkatan Kemampuan Pemecahan Masalah Matematis dan Kemandirian Belajar Siswa Menggunakan Model Pembelajaran Means End Analysis
Authors: Asih Nur , Ramdhani Sendi
Published: May 2024

Tujuan penelitian adalah untuk mengetahui apakah peningkatan kemampuan pemecahan masalah matematis siswa yang menggunakan model pembelajaran Means End Analysis (MEA) lebih baik dari pada konvensional, untuk mengetahui sikap kemandirian belajar siswa terhadap pembelajaran matematika menggunakan model pembelajaran Means End Analysis (MEA), dan untuk mengetahui hambatan siswa dalam menyelesaikan soal-soal kemampuan pemecahan masalah matematis. Metode penelitiannya adalah eksperimen kuasi dan desain penelitiannya Nonequivalent control group design. Populasi dalam penelitian ini adalah seluruh siswa kelas XI SMA PASUNDAN CIKALONGKULON dengan sampel sebanyak dua kelas. Teknik pengambilan sampel menggunakan teknik purposive sampling. Kelas XI MIPA-3 sebagai kelas eksperimen dan kelas XI MIPA-1 sebagai kelas kontrol. Instrumen berupa tes kemampuan pemecahan masalah matematis, angket dan wawancara. Berdasarkan hasil analisis data, peningkatan kemampuan pemecahan masalah matematis siswa yang menggunakan model pembelajaran Means End Analysis (MEA) lebih baik dari konvensional. Hasil angket siswa kelas XI MIPA-3 memperoleh hasil hampir seluruhnya positif respon siswa terhadap model pembelajaran Means End Analysis (MEA).
The purpose of this research is to find out whether the improvement of students 'mathematical problem-solving abilities using the Means-End Analysis (MEA) learning model is better than conventional learning, to determine the attitudes of students' learning independence towards mathematics learning using the Means-End Analysis (MEA) learning model, and to find out the obstacles of students in solving problems mathematical problem-solving abilities. The research method is a quasi-experiment, and the research design is Nonequivalent control group design. The population in this study were all students of class XI SMA PASUNDAN CIKALONGKULON with a sample of two classes. The sampling technique uses a purposive sampling technique. Class XI MIPA-3 as an experimental class and class XI MIPA-1 as a control class. The instruments were in the form of tests of mathematical problem-solving abilities, questionnaires, and interviews. Based on the results of data analysis, the improvement of students' mathematical problem-solving abilities using the Means-End Analysis (MEA) learning model is better than conventional. The results of the XI MIPA-3 class questionnaire obtained almost entirely positive student responses to the Means-End Analysis (MEA) learning model.
Model Accelerated Learning Cycle dalam Pembelajaran Pertidaksamaan Linear dan Nilai Mutlak
Authors: Mardiani Dian
Published: May 2024

Penelitian ini dilatarbelakangi oleh tantangan tentang bagaimana membelajarkan matematika kepada suatu kelas di jurusan biologi di sebuah Institut sehingga pembelajaran menjadi bermakna dan efektif. Tujuan peneltian adalah untuk mengeksplorasi bagaimana kemampuan bermatematika mahasiswa biologi setelah mendapatkan pembelajaran dengan menggunakan model ALC. Penelitian ini merupakan penelitian deskriptif. Subjek penelitian berjumlah 25 mahasiswa tingkat 1 jurusan Biologi di suatu Institut di provinsi Jawa Barat. Instrumen yang digunakan adalah lembar observasi, pedoman wawancara, dan tes. Hasil penelitian menunjukkan bahwa 92% subjek penelitian berhasil mencapai nilai tes di atas standar yang ditentukan. Hanya 8% yang masih belum terbantu dengan menggunakan model ini. Berdasar hasil observasi, model ALC secara bertahap mampu membawa suasana pembelajaran lebih kondusif, yang awalnya subjek belajar banyak diam dan tegang dalam kegiatan pembelajaran, menjadi lebih terbuka, mau bertanya dan berusaha memahami apa yang dibelajarkan secara mandiri. Berdasar hasil wawancara model ALC bagi beberapa subjek mampu membuat mahasiswa yang malas membuka buku menjadi mau membuka dan mempelajari buku matematika di rumah, mengerjakan soal soal latihan yang diberikan, belajar matematika di rumah lebih dari biasanya.
This research is motivated by the challenges of how to teach mathematics to a class in the biology department at an Institute so that learning becomes meaningful and effective. The purpose of this research is to explore how the mathematical abilities of biology students after learning by using the ALC model. This is descriptive research. Research subjects numbered 25 levels 1 student majoring in Biology at an Institute in the province of West Java. The instruments used were observation sheets, interview guidelines, and tests. The results showed that 92% of research subjects managed to achieve test scores above the specified standard. Only 8% have still not been helped by using this model. Based on the results of observations, the ALC model is gradually able to bring a more conducive learning atmosphere, which initially subjects learning a lot of silence and tension in learning activities, becoming more open, willing to ask questions and try to understand what is being taught independently. Based on the results of the ALC model interviews for some subjects, it can make students who are lazy to open books to be willing to open and study mathematics books at home, do the practice questions given, learn mathematics at home more than usual.
Pengaruh Model Pembelajaran Mind Mapping Berbasis HOTS terhadap Motivasi dan Hasil Belajar Siswa
Authors: Ma’ruf Abdul Hakim , Syafi’i Mohamad , Kusuma Arie Purwa
Published: May 2024

Penelitian ini bertujuan untuk mengetahui bagaimana pengaruh penerapan model pembelajaran Mind Mapping berbasis HOTS terhadap hasil belajar matematika dan motivasi belajar matematika siswa. Jenis Penelitian ini adalah penelitian kuantitatif dengan pendekatan quasi eksperiment. Populasi pada penelitian ini adalah semua siswa sekolah menengah atas kelas XI di Jakarta Timur, pada Tahun Akademik 2018/2019. Adapun populasi terjangkau diambil berdasarkan nilai UNBK pada tahun ajaran 2017/2018 dan didapatkan SMAN 105 Jakarta sebagai kategori tinggi, MAN 2 Jakarta sebagai kategori sedang dan SMA BUDHI WARMAN 2 Jakarta sebagai kategori rendah. Analisis data menggunakan uji-t dengan taraf signifikansi . Hasil pada penelitian ini adalah sebagai berikut: 1) Ada pengaruh motivasi belajar siswa pada pembelajaran matematika model Mind Mapping berbasisl HOTS pada hasil belajar matematika siswa. 2) Terdapat perbedaan motivasi belajar matematika siswa dengan model pembelajaran Mind Mapping berbasis HOTS dan model pembelajaran Mind Mapping tanpa bantuan soal HOTS. 3) Terdapat perbedaan hasil belajar matematika siswa dengan model pembelajaran Mind Mapping berbasis HOTS dan model pembelajaran Mind Mapping tanpa bantuan soal HOTS.
The purpose of this study is to find out the influence of the application of based on HOTS Mind Mapping learning models on mathematics learning outcomes and students' learning mathematics motivation. This research is quantitative research with a quasi-experimental approach. The population in this study were all high school students of class XI in East Jakarta, in the Academic Year 2018/2019. The affordable population is taken based on the UNBK value in the 2017/2018 school year and obtained SMAN 105 Jakarta as a high category, MAN 2 Jakarta as a medium category and SMA BUDHI WARMAN 2 Jakarta as a low category. Data analysis used a t-test with a significance level of 0.05. The results of this study are as follows: 1) There is an influence on students' learning mathematics motivation based on HOTS Mind Mapping models on student mathematics learning outcomes. 2) There is a difference in students' motivation to learn mathematics based on HOTS Mind Mapping learning models and Mind Mapping learning models without the help of HOTS questions. 3) There are differences in students' mathematics learning outcomes based on HOTS Mind Mapping learning models and Mind Mapping learning models without the help of HOTS questions.
Perbedaan Peningkatan Kemampuan Pemecahan Masalah Matematis Siswa antara Think Pair Share dan Think Talk Write
Authors: Hanifah Hilmi Ramdayani Fauziah Nur , Nuraeni Reni
Published: May 2024

Perlu adanya upaya guru untuk meningkatkan kemampuan pemecahan masalah matematis siswa, karena fakta di lapangan menunjukkan rendahnya kemampuan matematis siswa tersebut. Salah satunya penggunaan model pembelajaran kooperatif tipe Think Pair Share dan Think Talk Write. Penelitian ini dilakukan untuk menganalisis perbedaan peningkatan kemampuan pemecahan masalah matematis siswa antara yang mendapatkan model pembelajaran kooperatif tipe Think Pair Share dan Think Talk Write. Metode penelitiannya adalah kuasi eksperimen. Populasi penelitian yaitu seluruh siswa kelas VII MTs Negeri 1 Garut, dengan sampel sebanyak dua kelas yang terdiri dari 46 siswa. Instrumen penelitian yang digunakan berupa tes uraian. Analisis data diawali dengan uji gain ternormalisasi, uji normalitas data gain ternormalisasi, kemudian uji Mann Whitney. Berdasarkan hasil analisis secara statistik diperoleh kesimpulan bahwa terdapat perbedaan peningkatan kemampuan pemecahan masalah matematis siswa antara yang mendapatkan model pembelajaran Think Pair Share dan Think Talk Write.
Teachers need help to improve students 'mathematical problem-solving skills because the facts in the field show the students' low mathematical ability. One of them is the use of Think Pair Share and Think Talk Write cooperative learning models. This research was conducted to analyze the differences in the improvement of students' problem-solving skills between those who get the cooperative learning model Think Pair Share and Think Talk Write types. The research method is quasi-experiment. The study population was all grade VII students of MTs Negeri 1 Garut, with a sample of two classes consisting of 46 students. The research instrument used was a description test. Data analysis begins with the normalized gain test, the normalized normality gain data test, then the Mann Whitney test. Based on the analysis results obtained from the research results obtained from the comparison between students' mathematical problem solving between those who get the Think Pair Share learning model and Think Talk Write.
Pola Pembinaan Olimpiade Sains Nasional Matematika SMP di Kabupaten Ponorogo
Authors: Suhendar Uki , Ekayanti Arta , Merona Senja P
Published: May 2024

Masih banyak guru yang kebingungan menentukan pola pembinaan yang harusnya mereka lakukan. Penelitian ini bertujuan untuk mengetahui pola pembinaan Olimpiade Sains Nasional (OSN) Matematika SMP di Kabupaten Ponorogo. Penelitian ini merupakan penelitian deskriptif kualitatif. Pemilihan sampel dilakukan dengan purposive sampling. Instrumen yang digunakan adalah lembar wawancara. Analisis data dilakukan secara deskriptif kualitatif. Pola pembinaan OSN Matematika SMP di Kabupaten Ponorogo dilakukan dalam tiga pola pembinaan, yakni otoriter, permisif, dan demokratis. Pada pola otoriter, terlihat dari kebijakan sekolah dalam menyusun program pembinaan, proses seleksi, hingga reward yang diberikan ketika lolos seleksi OSN tingkat Kabupaten. Pola permisif terlihat dari kegiatan pembinaan yang memberikan kesempatan bagi siswa secara terbuka untuk menambah kemampuan di luar pembinaan di sekolah. Terakhir adalah pola demokratis, yang terlihat saat sebagian besar proses pembinaan diawali pemberian materi, lalu siswa diberi kesempatan menyelesaikan soal latihan. Selanjutnya dilakukan pembahasan soal yang telah dikerjakan siswa.
There are still many teachers who are confused about determining the pattern of coaching they should do. This research aims to determine the pattern of fostering the National Mathematical Science Olympiad (OSN) Junior High School in the Ponorogo Regency. This is qualitative descriptive research. The sample selection is done by purposive sampling. The instrument used was an interview sheet. Data analysis was performed descriptively qualitatively. The pattern of fostering the OSN Mathematics Junior High School in the Ponorogo Regency is carried out in three coaching patterns, namely authoritarian, permissive, and democratic. In the authoritarian pattern, it can be seen from the school's policy in developing a coaching program, the selection process, to the rewards given when passing OSN selection at the district level. Permissive patterns can be seen from coaching activities that openly provide opportunities for students to add skills beyond coaching at school. The last is a democratic pattern, which is very visible when most of the coaching process begins with the provision of material, then students are allowed to complete practice questions. Then a discussion on the questions the students have done is only done.