bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENGARUH PENGGUNAN MODEL COOPERATIVE LEARNING TYPE COURSE RIVIEW HORAY (CRH) TERHADAP HASIL BELAJAR IPS TERPADU PESERTA DIDIK KELAS VIII SEMESTER GENAP SMP NEGERI 1 KOTAGAJAH TAHUN PELAJARAN 2018/2019
Authors: Susanti Marina Dwi , Ningrum Ningrum , Wakijo Wakijo 
Published: December 2021

Based on the results of the re-survey in SMP Negeri 1 Kotagajah which became the problem in this study there are still many class students who have not completed the Integrated Social Studies Learning outcomes at the even Semester of the eight grade of SMP Negeri 1 Kotagajah in the academic year 2018/2019. The purpose of the study is to determine the influence of Cooperative Learning Type Course Rivew Horay (CRH) model in Integrated Social Studies learning outcomes at the even Semester of SMP Negeri 1 Kotagajah in the academic year 2018/2019. This study uses the experimental metod (Quasy Experimental), with the form of the experimental design type Nonequivalent Control Goup Design. The results of the research conducted state that the hypothesis is accepted, with a tcount > ttable that can seen in the appendix list G, at a significant level of 5% which is 4,33 > 1,699. Students who are completed with KKM are 65 after being given treatment with Cooperative Learning Type Course Rivew Horay model (CRH) 26 studens with a percentage of 88,87%, while unfinished students as many as 5 students with a percentage of 16,23%. This indicating that there is epositive influence in using the Cooperative Learning Type Course Rivew Horay’s model on leraning outcomes of integrated social students subject at the even semester of the eight grade of SMP Negeri 1 Kotagajah in the academic year 2018/2019
PENGARUH PENGGUNAAN LEMBAR KERJA PESERTA DIDIK BERBANTU MODEL COOPERATIVE TYPE SCRAMBLE TERHADAP HASIL BELAJAR MATA PELAJARAN EKONOMI KELAS X SEMESTER GANJIL SMA NEGERI 1 BANDAR SRIBHAWONO TAHUN PELAJARAN 2019/2020
Authors: Lestari Nawang Putri , Ningrum Ningrum , Pritandhari Meyta 
Published: December 2021

Student Worksheet (LKPD) is a teaching material used by teachers to support the learning process. Containing material sheets and assignments that must be done, LKPD is also used to optimize student activities in learning. The scramble type of cooperative model is learning to practice the accuracy and speed of answering questions. Students must combine the right brain and the left brain. Not only that, students also have to guess quickly the answers to the questions that are available but are still in random conditions.
Based on the results of a survey conducted by researcher at SMA
Negeri 1 Bandar Sribhawono as well as information from teachers in the field of economic studies, it was found that there are still many students in Grade X social studies whose learning outcomes are not yet complete. Based on these problems, the formulation of the problem in this study is whether there is an influence on the use of LKPD Assisted by the Scramble Type of Cooperative Model on the Learning Outcomes of Economic Subjects in Class X Odd Semester of SMA S 1 Bandar Sribhawono Academic Year 2019/2020? " This is to determine the effect of the use of Scramble Type of Cooperative Model Assisted LKPD on Learning Outcomes of Lesson Semester Class Economics in SMA 1 Bandar Sribhawono 2019/2020 Academic Year. This study uses an experimental method (Quasi Experimental) with the experimental design type Nonequivalent Control Group Design.
Based on the analysis of research data using a simple linear regression formula obtained a = 34.1767 b = 0.7530 so that Y = a + bX, is Y = 34.1767 + 0.7530X. The results of the study stated that the hypothesis was accepted, with tcount> ttable, and it was seen that at a significant level of 5% ie 14.51> 1.70 which can be seen in the G table of statistical tables, students with economic learning outcomes included in the complete category were 27 students or by 75%, while students with economic learning outcomes included in the unfinished category are 9 students or by 25%. Thus there is a positive influence on the use of LKPD Assisted Scramble Learning Model Towards the Results of Economic Learning Grade X of Odd Semester of SMA Negeri 1 Bandar Sribhawono Academic Year 2019/2020.
PENGARUH MODEL PEMBELAJARAN COOPERATIVE LEARNING TIPE EXAMPLE NON EXAMPLE TERHADAP HASIL BELAJAR PADA MATA PELAJARAN EKONOMI KELAS XI SMA NEGERI SEKAMPUNG TAHUN PELAJARAN 2018/2019
Authors: Sundari Sundari , Ningrum Ningrum , Dewi Tiara Anggia 
Published: December 2021

As for the problem in the research conducted by researchers, “ there are still many students who have not experienced learning completeness in the learning outcomes of the XI SMA Negeri 1 Sekampung in the academic year 2018/2019”. Based on these problems, the problem statement is, Is there a positive influence on the use of cooperative learning model type example non example on learning outcomes in economic subjects in class XI SMA Negeri 1 Sekampung in the academic yaer 2018/2019 ?The purpose of this study was “ to find out the effect of using cooperative learning models
for example non example types on learning outcomes in economic subjects in class XI of SMA Negeri 1 Sekampung in the academic year 2018/2019. Based on the results of the research conducted, the hypothesis is accepted, because the value of tcount> t table can be seen in the appendix list G, at a significance level of 5%, namely 9,50> 1.70. Students who are declared complete with KKM are (72) after being given treatment with the inside outside circle model which is as many as 25 students or with a percentage of 83,33% and those that are not complete are 5 students with a percentage of 16,67%. Thus it shows that the Cooperative Learning Model Type Example Non Example has a positive influence on the economic learning outcomes of class XI students of State High School 1 Sekampung Academic Year 2018/2019.
UPAYA MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS PESERTA DIDIK DENGAN STRATEGI PEMBELAJARAN BERBASIS MASALAH PADA MATA PELAJARAN IPS KELAS VII MTS BANDAR AGUNG LAMPUNG TIMUR TAHUN PELAJARAN 2020/2021
Authors: Putri Artati Anggita , Ratnawuri Triani , Pritandhari Meyta 
Published: December 2021

Permasalahan yang selalu muncul pada saat pembelajaran adalah peserta didik lebih cenderung menghafal daripada memahami. Peran peserta didik dalam proses pembelajaran masih kurang yaitu hanya sedikit yang menunjukkan keaktifan berpendapat dan bertanya. Penelitian ini bertujuan untuk mengetahui keterlaksanaan strategi pembelajaran berbasis masalah, besarnya peningkatan kemampuan berpikir kritis melalui strategi pembelajaran berbasis masalah mata pelajaran IPS kelas VIIB MTs Bandar Agung Lampung Timur. Jenis penelitian ini adalah penelitian tindakan kelas. Hasil penelitian menunjukan bahwa penerapan strategi pembelajaran berbasis masalah pada mata pelajaran IPS kelas VII B MTs Bandar Agung Lampung Timur sudah terlaksana dengan baik. Dari hasil belajar peserta didik yang mengalami peningkatan dari tahap pra tindakan 8 peserta didik (20%) yang mampu mendapat nilai di atas KKM. Kemudian dari pra tindakan ke siklus I kemampuan berpikir kritis peserta didik mengalami peningkatan sebanyak 25% dengan jumlah 18 peserta didik (45%). Sedangkan siklus l ke siklus ll mengalami peningkatan sebesar 25% dengan jumlah 28 peserta didik (70%) yang sudah mampu mencapai KKM. Dari tahap pra tindakan sampai dengan siklus ll terjadi adanya peningkatan yang karena hampir setiap indikator kemampuan berpikir kritis telah mengalami peningkatan dan mencapai kriteria keberhasilan yang ditentukan
PENGARUH PENGGUNAAN MODEL PEMBELAJARAN KOOPERATIF TIPE TEAM ASSISTED INDIVIDUALIZATION (TAI) BERBANTU PETA KONSEP TERHADAP HASIL BELAJAR IPS TERPADU
Authors: Kurniasih Eva , Ningrum Ningrum , Dewi Tiara Anggia 
Published: December 2021

Hasil belajar IPS Terpadu peserta didik kelas VII SMP Negeri 2 Punggur tahun pelajaran 2019/2020 masih banyak yang belum tuntas atau dibawah ketuntasan minimum (KKM) yaitu 6,66. Disebabkan karna banyak faktor yang mempengaruhinya seperti metode ceramah diskusi tanya jawab. Sehingga peserta didik cenderung bosan dan pasif dikarenakan pembelajarannya kurang berkesan dan menarik. Model pembelajaran kooperatif tipe team assisted individualization (TAI) berbantu peta konsep merupakan salah satu model pembelajaran yang inovatif. Penggunaan model kooperatif tipe team assisted individualization (TAI) berbantu peta konsep tepat untuk kegiatan pembelajaran dikelas untuk mendapatkan partisipasi peserta didik secara keseluruhan, menuntut peserta didik untuk lebih aktif, berfikir kritis dan bertanggung jawab.
Teknik pengumpulan data menggunakan metode wawancara, dokumentasi dan test. Untuk menguji hipotesis menggunakan analisis Regresi Linier Sederhana diperoleh YI = 40,2669 + 0,5350. Hasil thitung = 4,08 dan ttabel = 1,697 dengan taraf signifikan 5%. Hipotesis dapat dihitung sebab thitung > ttabel yaitu 4,08 > 1,697. Dengan demikian menunjukan bahwa model pembelajaran kooperatif tipe team assisted individualization (TAI) berbantu peta konsep mempunyai pengaruh yang positif terhadap hasil belajar IPS Terpadu peserta didik kelas VII SMP Negeri 2 punggur tahun pelajaran 2019/2020.
El Programa de Capacitación Docente Continua UNLP-ADULP como política de capacitación en servicio: análisis situacional y estrategias de mejoramiento
Authors: Lugones Mariana 
Published: December 2021

En este artículo se pretende desarrollar por un lado, un análisis situacional, a partir del relevamiento de información específica sobre la implementación del Programa de Capacitación Docente Continua UNLP-ADULP, que se lleva adelante desde la Coordinación entre la Dirección de Capacitación y Docencia (dependiente de la Secretaría de Asuntos Académicos-Presidencia) y el gremio Asociación Docentes Universitarios La Plata; y por otro, proponer líneas de intervención, a partir del mencionado análisis, que posibiliten el mejoramiento del alcance y el impacto del programa.
En este sentido se propone esbozar una serie de estrategias y líneas de mejoramiento del Programa. Estas posibilitarán ampliar la información para la toma de decisiones, por un lado, y por otro, delimitar líneas de acción en el corto y mediano plazo que redundarán en una mejora del alcance e impacto del Programa.
Formalización del área de Comunicación Institucional del Colegio Nacional “Rafael Hernández”
Authors: Mainero María Grazia 
Published: December 2021

La comunicación desempeña un rol estratégico en el entramado de relaciones que se generan en una organización en torno a la consecución de sus objetivos. Empoderar a todos los sujetos que la conforman, a todas las hablas desde un proceso comunicacional que defina una línea de acción que los incluya, solo es posible desde la convicción de que la comunicación debe mediar entre sus integrantes.
Resulta evidente que una institución como el Colegio Nacional “Rafael Hernández” necesita de la participación activa de la totalidad de los actores que componen su comunidad educativa. La formalización de un área de Comunicación Institucional permitirá visibilizar a todas las voces así como dar cauce a las diversas esferas de la organización en pos de un objetivo común: ofrecer una enseñanza inclusiva y de calidad para una población estudiantil que se caracteriza por la heterogeneidad de quienes conviven hoy en sus aulas.
Wpływ intensywności technologii uprawy na plonowanie różnych genotypów pszenicy ozimej
Authors: RACHOŃ LESZEK , SZUMIŁO GRZEGORZ , MACHAJ HALINA 
Published: December 2021

W pracy określono wpływ intensywności technologii uprawy na plonowanie ozimych genotypów pszenicy zwyczajnej, twardej, orkisz i jednoziarnowej. Dwuczynnikowe doświadczenie polowe przeprowadzono w latach 2010–13 w Gospodarstwie Doświadczalnym Felin Uniwersytetu Przyrodniczego w Lublinie metodą bloków losowanych w 4 powtórzeniach. Pierwszym czynnikiem były 4 gatunki (podgatunki) pszenicy ozimej: pszenica zwyczajna (Triticum aestivum ssp. vulgare L.) – odmiana Tonacja, pszenica twarda (Triticum durum Desf.) – odmiana Komnata, pszenica orkisz (Triticum aestivum ssp. spelta (L.) Thell.) – odmiana Schwabenkorn, pszenica jednoziarnowa (Triticum monococcum L.) – PL 5003 (materiał siewny pozyskany z Krajowego Centrum Roślinnych Zasobów Genowych). Drugą zmienną były poziomy agrotechniki: przeciętny poziom agrotechniki: nawożenie mineralne (N – 70, P – 30,5, K – 99,6 kg ∙ ha-1), zaprawianie ziarna i zwalczanie chwastów; wysoki poziom agrotechniki: zwiększone nawożenie azotowe (N – 140, P – 30,5, K – 99,6 kg ∙ ha-1), zaprawianie ziarna, zwalczanie chwastów, 2 zabiegi przeciw chorobom, insektycyd i regulator wzrostu. Badane gatunki (podgatunki) pszenicy istotnie różniły się poziomem plonowania. Najwyższy plon wydała odmiana pszenicy zwyczajnej, Tonacja – 7,25 t∙ha-1. Istotnie niżej plonowały pozostałe gatunki: pszenica twarda (Komnata) – 4,19 t ∙ ha-1, pszenica orkisz (Schwabenkorn) – 3,87 t ∙ ha-1 oraz pszenica jednoziarnista – 2,33 t ∙ ha-1. Wykazano interakcję między badanymi gatunkami (podgatunkami) a poziomem intensyfikacji technologii uprawy. Pszenica zwyczajna i twarda reagowały istotnym wzrostem plonu ziarna przy wyższym poziomie agrotechniki, natomiast nie wykazano różnic w przypadku pszenicy orkisz i jednoziarnowej. Otrzymane wyniki potwierdzają przydatność tych gatunków (podgatunków) do uprawy w warunkach mniej intensywnych. Średnio, niezależnie od badanych pszenic, wyższy poziom agrotechniki spowodował istotny wzrost plonu ziarna, obsady kłosów, MTZ, liczby ziarn z kłosa i masy ziarn z kłosa oraz ograniczał wyleganie roślin.
Odłowy sprężykowatych z rodzaju Agriotes spp. przy użyciu pułapek feromonowych w celu sygnalizacji zagrożenia
Authors: JAKUBOWSKA MAGDALENA , BOCIANOWSKI JAN 
Published: December 2021

Celem badań było określenie składu gatunkowego odłowionych chrząszczy Elateridae oraz ustalenie ich liczebności i dynamiki występowania za pomocą pułapek feromonowych. Badania przeprowadzono w latach 2011–2013 na uprawach ziemniaka, kukurydzy, buraka cukrowego i traw nasiennych, zlokalizowanych w województwach wielkopolskim i warmińsko- -mazurskim. We wszystkich badanych stanowiskach stwierdzono występowanie Agriotes lineatus L. (osiewnik rolowiec), A. obscurus L. (osiewnik ciemny) i A. sputator L. (osiewnik skibowiec). Wyniki przeprowadzonej analizy wariancji wskazują na istotne statystycznie zróżnicowanie jedynie liczebności A. lineatus w poszczególnych latach badań. Średnio najwięcej osobników z tego gatunku zaobserwowano w pierwszym roku prowadzenia obserwacji (72,62), natomiast najmniej w 2012 – 18,5. Istotne statystycznie różnice w występowaniu chrząszczy w poszczególnych miesiącach zaobserwowano dla wszystkich gatunków oprócz A. obscurus. Skuteczność odławiania chrząszczy sprężykowatych z wykorzystaniem pułapek feromonowych w poszczególnych miejscowościach była zróżnicowana. Na efektywność ich odławiania w dużej mierze ma wpływ przebieg warunków pogodowych. Uzyskane wyniki pozwolą na doskonalenie metod prognozowania krótkoterminowego i długoterminowego na potrzeby integrowanej ochrony roślin przed szkodliwymi drutowcami.
Re-Emphasizing the Roles of General Medical and Dental Practitioners Regarding Oral Cancer Eradication in Nigeria
Authors: Salami Afeez Abolarinwa , Kanmodi Kehinde Kazeem , Nnyanzi Lawrence Achilles 
Published: December 2021

Abstract
The burden of oral cancer in Nigeria is largely under-reported. The available data on oral cancer etiology/risk factors, clinical features, disease burden, and literacy rate in Nigeria points towards a possible explosion in prevalence in the near future, which poses a serious public health concern. The general medical and dental practitioners (GMDPs) in Nigeria can salvage this looming problem through appropriate public health and clinical interventions. This narrative review article re-emphasizes the key roles of GMDPs towards oral cancer eradication in Nigeria. It also discusses oral cancer case definition, etiology, risk factors, and the epidemiological burden in the Nigerian context.
Obturation of Root Canals By Vertical Condensation of Gutta-Percha – Benefits and Pitfalls
Authors: Bruno Calkovsky , Ladislava Slobodnikova , Martin Bacinsky , Maria Janickova 
Published: December 2021

Abstract
Vertical condensation of gutta-percha is one of the frequently used techniques of hermetic and three-dimensional obturation of root canal system which is one of the primary goals of endodontic tooth treatment. Techniques for filling root canals have been described since ancient Egypt and have undergone dynamic development in recent decades. The aim of the article is to analyze the technique of obturation of root canals using vertical condensation of guttapercha and to point out its benefits and pitfalls.
The poor-quality treatment of the tooth deteriorates its prognosis, function, and long-term survival in the oral cavity; thus, the hermetic obturation of the root canals is one of the most important pillars of the complex tooth treatment. Obturation of the root canals by vertical condensation of warm gutta-percha is nowadays considered in the correct indications as one of the most commonly used techniques in the excellent dental practices. Even though it is quite technologically challenging and time-consuming it enables to reach high level of predictability and clinical success. Currently, the obturation technique based on master gutta-percha cone combined with the calcium-silicate based sealer is emerging. However, long term results of clinical studies and follow-up are needed to make a significant improvement in the area of endodontics.
Stochastic Bioimpedance-Based Channel Model of the Human Body for Galvanic Coupling
Authors: Roopnarine Aaron , Rocke Sean A. 
Published: December 2021

Abstract
Human body communication (HBC) uses the human body as the channel to transfer data. Extensive work has been done to characterize the human body channel for different HBC techniques and scenarios. However, statistical channel bioimpedance characterisation of human body channels, particularly under dynamic conditions, remains relatively understudied. This paper develops a stochastic fading bioimpedance model for the human body channel using Monte Carlo simulations. Differential body segments were modelled as 2-port networks using ABCD parameters which are functions of bioimpedance based body parameters modelled as random variables. The channel was then modelled as the cascade of these random 2-port networks for different combinations of probability distribution functions (PDFs) assumed for the bioimpedance-based body parameters. The resultant distribution of the cascaded body segments varied for the different assumed bioimpedance based body parameter distributions and differential body segment sizes. However, considering the distribution names that demonstrated a best fit (in the top 3 PDF rankings) with highest frequency under the varying conditions, this paper recommends the distribution names: Generalized Pareto for phase distributions and Log-normal for magnitude distributions for each element in the overall cascaded random variable ABCD matrix.
Improved estimation of left ventricular volume from electric field modeling
Authors: Korn Leonie , Dahlmanns Stephan , Leonhardt Steffen , Walter Marian 
Published: December 2021

Abstract
Volume measurement is beneficial in left ventricular assist device (LVAD) therapy to quantify patient demand. In principle, an LVAD could provide a platform that allows bioimpedance measurements inside the ventricle without requiring additional implants. Conductance measured by the LVAD can then be used to estimate the ventricular radius, which can be applied to calculate ventricular volume. However, established methods that estimate radius from conductance require elaborate individual calibration or show low accuracy.
This study presents two analytical calculation methods to estimate left ventricular radius from conductance using electric field theory. These methods build on the established method of Wei, now considering the dielectric properties of muscle and background tissue, the refraction of the electric field at the blood-muscle boundary, and the changes of the electric field caused by the measurements.
The methods are validated in five glass containers of different radius. Additional bioimpedance measurements are performed in in-vitro models that replicate the left ventricle’s shape and conductive properties. The proposed analytical calculation methods estimate the radii of the containers and the in-vitro models with higher accuracy and precision than Wei’s method. The lead method performs excellently in glass cylinders over a wide range of radii (bias: 1.66%–2.48%, limits of agreement < 16.33%) without calibration to specific geometries.
Changes in the use of alcohol and tobacco in Slovenia during the first wave of the SARS-COV-2 pandemic
Authors: Krnel Sandra Radoš , Kilian Carolin , Keršmanc Marjetka Hovnik , Roškar Maja , Koprivnikar Helena 
Published: December 2021

Abstract

Background
In the first months of 2020, the SARS-CoV-2 virus spread all over the world and numerous measures were adopted that had a strong impact on both personal and public life. This contribution explores changes in alcohol and tobacco use during the first months of the COVID-19 pandemic in Slovenia.

Methods
Self-reported changes in alcohol and tobacco use during the first few months of the Covid-19 pandemic were recorded in 495 Slovenian adults, as part of the European Alcohol Use and COVID-19 survey.

Results
About half of the Slovenian sample indicated that the frequency of drinking occasions did not change in the months after the pandemic’s outbreak, while the remainder stated either a decrease (26.0%) or an increase (24.2%). 23.1% reported a decrease and 17.3% an increase in the quantity of alcohol consumed per occasion. Respondents who reported that their overall alcohol consumption decreased were more likely to be male than female and more likely to be younger than middle-aged. Those who reported experiencing at least a substantial level of distress due to financial loss were at a four-times increased risk of reporting an increase in their alcohol consumption compared to individuals who reported no or only some financial distress. Of the 120 people reporting the use of tobacco, almost half indicated an increase in tobacco consumption within the previous month, and about 20% reported a decrease in use. The differences in the results between Slovenia and other European countries are small and the overall pattern suggests that the situation in Slovenia was comparable to other European countries.

Conclusion
As this pandemic continues to evolve, further monitoring is needed to identify the long-term effects of alcohol and tobacco use on public health in relation to the management of COVID-19.