bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENGARUH KELENGKAPAN PERANGKAT PEMBELAJARAN TERHADAP HASIL BELAJAR FISIKA SISWA SMP KARTIKATAMA METRO KELAS VIII
Authors: Mariana Erni 
Published: December 2020

Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh kelengkapan perangkat pembelajaran yang digunakan dalam proses pembelajaran seperti (silabus, RPP, Handout, dan LKS) terhadap hasil belajar fisika siswa SMP Kartikatama Metro kelas VIII. Sampel Penelitian ini adalah kelas VIII D sebagai kelas eksperimen dan kelas VIII B sebagai kelas kontrol yang dipilih secara random. Rancangan penelitian yang digunakan adalah Randomized Control-Group Pre test-Post test Design dan instrumen penelitian berupa lembar observasi dan tes. Teknik analisis data yang digunakan adalah perhitungan uji normalitas, uji homogenitas, uji kesamaan dua rata-rata, dan uji perbedaan dua rata-rata. Hasil penelitian menunjukkan bahwa nilai thitung sebesar 3,87 ternyata lebih besar dari ttabel sebesar 2,00 pada taraf signifikansi α = 5%, begitu juga pada taraf signifikansi α = 1% thitung lebih besar dari ttabel sebesar 2,66. Dengan kata lain, kelengkapan perangkat pembelajaran yang digunakan dalam proses pembelajaran memiliki pengaruh yang signifikan terhadap hasil belajar siswa kelas VIII SMP Kartikatama Metro. Keberhasilan peningkatan hasil belajar disebabkan karena dampak dari kelengkapan perangkat pembelajaran yang digunakan dalam proses pembelajaran. Abstract: The result of studies providable from the teaching procces, that include the other aspec for gone some the purpose of study is that reach attain the purpose of study and the result of study. The purpose of this research is to know the influence of teaching sets of equipment (syllabus, RPP, Handout, and LKS)to the result of phisic study students in SMP Kartikatama Metro class VIII. The sampel of this reserch is class VIII D as experimen class and VIII B as control class that chosen in a random manner. The plan of the reserch is Randomized Control-Group Pre test-Post test Design and the instrument of the reserch is sheet of observation and exam. The analysis in this study uses the normality test, test and test the hypothesis of its homogeneity. Based on results of test of hypotheses the researcher obtains data tdaf (α = 5%) = 2.00 and tdaf (α = 1%) = 2,66 whereas thit = 3.87. Based on those values that discernible thit > tdaf so construed that the average process skills science experiment class of students is greater than the average science process skills grade control. In other words, teaching sets of equipment use has significant effects on the result students of class VIII SMP Kartikatama Metro. From the observation for use the completeness of teaching sets equipment that use in teaching procces.
PENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS 4 SD MELALUI MODEL PEMBELAJARAN PROBLEM BASED LEARNING
Authors: Puspita Mita , Slameto Slameto , Setyaningtyas Eunice Widyanti 
Published: December 2020

Abstrak: Penelitian ini merupakan Penelitian Tindakan Kelas (PTK) yang bertujuan untuk meningkatkan hasil belajar matematika dengan menggunakan model pembelajaran Problem Based Learning. Pada kondisi awal menunjukkan nilai rata-rata secara klasikal yang diperoleh yaitu 62. Setelah diberikan tindakan dengan model pembelajaran Problem Based Learning siklus 1 menunjukkan nilai rata-rata yang diperoleh 77,37. Pada siklus 2 rata-rata ketuntasan hasil belajar siswa meningkat 83 Hasil ini menunjukkan bahwa adanya peningkatan hasil belajar siswa dengan menggunakan model pembelajaran Problem Based Learning , sehingga dapat disimpulkan bahwa model pembelajaran Problem Based Learning dapat meningkatkan hasil belajar matematika siswa. Abstract: This research is classroom action research to improve the learning results of mathematics by using the model of Problem Based Learning. On initial conditions indicate the average score in classical obtained, that is 62. After the given action by the model Problem Based Learning in the cycle 1 shows average score obtained was 77,37. In cycle 2, the average of the result of student learning increased to reach 83. These results suggest that there was an increase in student learning out comes by using the model Problem Based Learning, so it can be concluded that the model of Problem Based Learning can improve the result of learning mathematics on 4 grades student.
Pemilihan Platform Media Pembelajaran Online Pada Masa New Normal
Authors: Hakim Lukmanul 
Published: December 2020

Abstrak: Teknologi sangat berperan penting untuk mendukung sebuah pendidikan yang mampu mempercepat pemahaman. di era digiatal ini semua kegiatan/Aktiviatas menggunakan teknologi, hal itu terlihat dari perkembangan industri 4.0 memudahkan kita untuk mengakses segala informasi yang kita butuhkan, terutama didunia pendidikan. digitalisasi pendidikan yang dilakukan di Indonesia dengan mengembangkan pembelajaran online (daring). mengamati pembelajaran online membuat segala sesuatu serba cepat dan mudah diakses dimana pun. perlu dilakuakan penelitian platform media pembelajaran apa yang efektif, dan mampu mengakomodasi semua mahasiswa dalam pembelajaran online di masa New Normal. Metode penelitian menggunakan metode penelitian kualitatif yang didukung dengan pengambilan data survey dan melakukan analisis deskriptif kualitatif terhadap data dan informasi yang telah diperoleh dengan survey maupun sumber-sumber lain. Hasil yang diperoleh untuk pemilihan platform pembelajaran online meliputi : 1) pemilihan platform menggunakan WhatsApp dilihat sebesar terlihat dari hasil suvey sebesar 46,4% Lebih memilih karena Apliaksi mudah diakses, respon cepat dan hemat kuota. namun kekurangan aplikasi ini tidak bisa melakuka conference/meeting secara banyak (hanya dibatasi 8 Orang); 2) Pembelajaran Daring secara langsung (Live) menggunakan Line, hal tersebut terlihat dari survey sebesar 44,3 % memilih, karena ketika pembelajaran secara langsung sinyal yang stabil, kapasitas untuk melakukan meeting yang tersedia lebih dari 100 orang dan tidak berbayar. Abstract: Technology plays an important role in supporting an education that can accelerate understanding. In this digiatal era, all activities / activities use technology, this can be seen from the development of industry 4.0 making it easier for us to access all the information we need, especially in the world of education. digitalization of education carried out in Indonesia by developing online learning (online). observing online learning makes things fast paced and easily accessible anywhere. It is necessary to do research on what learning media platforms are effective and able to accommodate all students in online learning during the New Normal period. The research method uses qualitative research methods that are supported by taking survey data and conducting qualitative descriptive analysis of the data and information that has been obtained through surveys and other sources. The results obtained for the selection of an online learning platform include: 1) choosing a platform using WhatsApp as seen from the survey results of 46.4% Prefer because the application is easy to access, quick response and saves quotas. but the shortcomings of this application are not able to do a lot of conference / meeting (only limited to 8 people); 2) Direct online learning (Live) using Line, this can be seen from a survey of 44.3% choosing, because when direct learning has a stable signal, the capacity to conduct meetings is available for more than 100 people and is free of charge.
Clinical presentations and practitioner levels appropriate for the introduction of ‘Treat and Referral’ into the Irish Emergency Medical Service: A survey of Consultants in emergency medicine.
Authors: Power Brian , Ryan John , Bury Gerard 
Published: December 2020

<p>Objectives: Overcrowding in emergency departments (EDs) is an international issue and ambulance bypass is seen as one element of the solution to a complex problem. Irish EDs are not immune to this healthcare crisis, which, together with increased off-load delays for ambulances, is one catalyst for the introduction of Treat and Referral (paramedic non-ED disposition decision). The confidence of consultants in emergency medicine in paramedics and advanced paramedics offering Treat and Referral to patients presenting with hypoglycaemia or seizure was explored. Other specific clinical presentations were also investigated for suitability for Treat and Referral and a consensus was sought on an upper age limit for such patients. </p><p> </p><p>Methods: Public-sector consultants in emergency medicine in Ireland at the time of the study, were invited to complete an online survey. A 62% response was received from the targeted population.</p><p> </p><p>Results: Confidence was expressed in advanced paramedics offering Treat and Referral to patients with hypoglycaemia or seizure by the majority (78%) of respondents. However, confidence was reduced for paramedics (53%). Six of the twelve specific clinical presentations received clear support as suitable for Treat and Referral, with the remaining receiving reducing support and ‘falls in the elderly (without injury)’ was opposed. There was no consensus on an upper age limit for patients being offered Treat and Referral.</p><p> </p><p>Conclusions: Support for the highest level of EMS practitioner in Ireland, advanced paramedic, to expand their scope of practice to include Treat and Referral was identified. Clinical presentations have been identified that would be conducive to a Treat and Referral clinical care pathway. A trial implementation period may be essential to build confidence in the programme before a universal roll out.</p>
ON n-VNL-modules and SVNL-modules
Authors: Cheng Le 
Published: December 2020

A ring R is called right n-VNL-ring if whenever for some elements , there exists at least one element regular. The aim of this paper is to generalize this concept into module classes, we define n-VNL-modules, study their properties and give some characterizations. It is proved that for any finite generated R- module M, M is an SVNL-module if and only if M is an n-VNL-module for every positive integer n. The locally projective n-VNL-modules are also be characterized. We discuss the relationship between n-VNL-modules and other modules under different conditions.
IMPLEMENTING QUESTION-ANSWER RELATIONSHIPS (QAR) STRATEGY TO IMPROVE STUDENTS’ READING COMPREHENSION SKILL
Authors: Abdul Baqi Fuad 
Published: December 2020

<p>This action research was conducted to highlight how far the improvement of students’ reading comprehension skill after being treated by implementing QAR strategy and to find out the advantages when QAR is implemented in teaching reading comprehension. The research was organized at SMA Negeri 1 Rangkasbitung, Lebak - Banten. The subject of the research was the eleventh grade students, class IPS<sup>3</sup>. The design of it was an action research by covering three cycles, and every cycle consists of five meetings. Planning, acting, observing, and reflecting were implemented in every cycle to get a clear data. The research applied two sorts of data collecting: qualitative and quantitative data. Observation, recording, and interview were conducted to obtain qualitative data, while the quantitative data was gained through test. The research finding reflected that implementing Question-Answer Relationship (QAR) Strategy can help students in comprehending the text while answering the questions. The students were able to categorize the questions as well to avoid spending too much time while finding the answer. The implementation of QAR Strategy in teaching-learning process was getting better cycle to cycle, the students were energetic, active, enthusiastic, and felt much more confident to take a part in reading learning activity eventually. It showed that teacher’s teaching strategy had positive impact to students’ reading comprehension, and could arouse students’ motivation and participation as well to learn which greatly influenced their reading comprehension skill. It is helpful for teacher as a framework for directing questioning activities and comprehension instruction in pre-, while-, and post-reading. Implementing QAR in reading comprehension can ensure that it does not only focus on lower-level skills and question but in high level as well and it can motivate students to think critically and creatively. Considering QAR is helpful and beneficial for both teacher and students, the institution may implement QAR for any grades and school subjects in order to make students familiar with higher-level question. Therefore, it will be no longer difficult to comprehend the text for students who have been treated by implementing QAR.</p>
A PRE-EXPERIMENTAL STUDY ON TEACHING ENGLISH VOCABULARY THROUGH SCRABBLE GAME TO THE TENTH GRADE STUDENTS OF SMK NEGERI 1 SENGAH TEMILA IN ACADEMIC YEAR 2018/2019
Authors: Swi King Liem 
Published: December 2020

<strong><span>The researcher intends to use the scrabble game in teaching English at SMK Negeri 1 Sengah Temila and it is hoped this teaching can help to increase their vocabulary English easier. This case also attracts the researcher’s attention to conduct a research because the research that has been conducted to investigate this issue was not much enough especially in the Teachers’ Training and Education Faculty at Tanjungpura University. The purpose of this research is to investigate how high is the tenth grade students of SMK Negeri 1 Sengah Temila’s achievement in vocabulary taught by using scrabble game in the academic year 2018/2019. The measurement technique was applied for collecting the data and the descriptive method is used to describe the data. 39 students of class X a and X b out of 70 students (population) were taken as samples. The analysis displays that the average score of the students’ achievement vocabulary taught by using scrabble game is 65.95 in the post-test, 19.61 higher than the one in the pre-test (45.95). The obtained t-value is 11,65, higher than the t-table value, 2.00 (19.61&gt;2.00), indicating that the difference is significant. The figures show that teaching vocabulary by using scrabble game to the tenth grade students of SMK Negeri 1 Sengah Temila in academic year 2018/2019 increased the students’ vocabulary achievement.</span></strong>
Structure, morphogenesis of calyptra and nomenclatural identity of Trichodesmium erythraeum Ehr. (Cyanobacteria) newly recorded off the Southwest coast of Bangladesh
Authors: Aziz Abdul , Muhid Mahin 
Published: December 2020

Trichodesmium erythraeum Ehrenberg 1830 (Cyanobacteria) has been described and newly recorded from three km off the west coast of the St. Martin’s Island (SMI), Cox’s Bazar, Bangladesh. The Red Sea algal bloom was narrowly elliptical raft-like loose aggregates 20-40 cm long, 4-8 cm wide and 2-3 cm thick. Volume of small and large Sea sawdust were 160×10-6 to 960×10-6 m3 consisting of 25-153 millions flat tuft or spindlelike colonies measured 830-1500 μm long and 155-260 μm wide with 13-16 filaments laterally in the median region. Sheath was present around each trichome even covering the tip cell wall the feature has so far not been reported for the Trichodesmium spp. Because of most likely sticky nature of the sheath 300-600 μm long filaments of 195-450 formed compact colonies without colonial sheath around. In interior filaments cells were rectangular 7-10 μm long and 6.3-10 μm wide with abundant gas vacuoles, bluish-green red, no diazocytes developed and without calyptrae. Cells of peripheral filaments were without gas vacuoles, cytoplasm disorganized, appearing necrotic with glycogen granules, and produced convex to sickle-shaped four-layered calyptra consisting of outermost sheath followed by outer extra thick wall, tip cell wall and inner extra thick wall on the tip cell. Calyptra was also produced on tip cells of tapered filaments. Presence of sheath around each trichome binding all filaments into a colony without colonial sheath described here, and presence of nitrogenase containing diazocytes in interior filaments, both temporal and spatial segregation of N2 fixation and photosynthesis within the photoperiod described and discussed in literature made the authors to consider T. erythraeum Ehr. a distinct taxon under family Microcoleacece.
Bangladesh J. Plant Taxon. 27(2): 273-282, 2020 (December)
Comparative midrib anatomy of Monodora Dunal. and Isolona Engl. (Annonaceae) from West-central Africa
Authors: Adeniran Sunday Adebunmi , Kadiri Akeem Babalola , Olowokudejo James Dele 
Published: December 2020

This article assessed midrib anatomical description of Isolona Dunal. And Monodora Engl. (Annonaceae) from West-Central Africa. Twelve species of tribe Monodoreae were investigated on the basis of micromorphology of midrib characters with the aid of light microscopy. The study provided important taxonomic characters which aid delineation of inter and infrageneric species within the duo genera. The generic features include centrally positioned, open collateral vascular bundle and furrow shaped midribs which are diagnostic to the genera.U shaped vascular bundles are present in most of the species with inviginating or expanded endings while marginal traces vary from 2 to 4. The presence of keel protrusion at abaxial surface established a closer affinity among M. angolensis, M. crispata, and M undulata with additional features species were delimited. Other variable useful features of midrib encountered are trichomes, parenchyma, collenchyma and sclerenchyma, and adaxial and abaxial shape. The midrib characters have been used to prepare an indented dichotomous key to delimit the species in the genera studied.
Bangladesh J. Plant Taxon. 27(2): 283-291, 2020 (December)
A synoptical account on the flora of Dohar upazila under Dhaka district of Bangladesh
Authors: Rahman M Oliur , Huq Tasnim Tahia , Begum Momtaz 
Published: December 2020

A taxonomic study on the flora of Dohar upazila (sub-district) under Dhaka district has been conducted that results in occurrence of 204 angiosperm taxa under 165 genera and 68 families. Magnoliopsida is represented by 158 taxa distributed in 129 genera and 53 families. In contrast, Liliopsida is constituted by 46 taxa under 36 genera and 15 families. Asteraceae appears to be the largest family in Magnoliopsida consisting of 16 species, whereas Poaceae is the largest family with 16 species in Liliopsida. In Magnoliopsida, 23 families are represented by a single species, while in Liliopsida, 7 families are symbolized by a single species. Vegetation analysis shows that herbs are represented by 133 taxa, shrubs by 23 and trees by 48 taxa. Dichotomous bracketed keys to the families, genera, species and varieties are provided for easy identification of the taxa. Each taxon is supplemented by updated nomenclature, habit and representative specimen.
Bangladesh J. Plant Taxon. 27(2): 293-322, 2020 (December)
Dissecting molecular evolutionary relationship of Krameriaceae inferred from phylotranscriptomic analysis
Authors: Ali Mohammad Ajmal , Rahman M Oliur , Lee Joongku , Hemaid Fahad Al , Kambhar Sidanand V , Elangbam Meena , Gurung Arun Bahadur 
Published: December 2020

The systematic relationships of Krameriaceae have changed considerably. The phylotranscriptomic data sets provide highly informative data for resolving deeper‐level phylogenetic relationships. The phylotranscriptomic analyses to infer evolutionary relationships of Krameriaceae in the order Zygophyllales using the Minimum Evolution, Maximum Parsimony and Maximum Likelihood methods recovered similar topology and taxon proximity. Under the Zygophyllales clade, Krameria lanceolata Torr. of the family Krameriaceae nested with Tribulus eichlerianus K.L. Wilson and Larrea tridentata (Sessé & Moc. ex DC.) Coville belonging to the family Zygophyllaceae with strong nodal support. The phylotranscriptomic analyses suggest that the family Krameriaceae is sister to Zygophyllaceae.
Bangladesh J. Plant Taxon. 27(2): 427-433, 2020 (December)
Violência contra as mulheres: caracterização dos casos acompanhados em um centro de referência municipal
Authors: Santana Rosane da Silva , Sousa Francisca Karina Barbosa de , Silva Ícaro Avelino , Simão Elida Santos Silva , Costa Gabriela Oliveira Parentes da , Jansen Ricardo Clayton Silva , Araújo Dhenise Mikaelly Meneses de , Silva Camilla de Kássia Cruz da , Veloso Vandoval Rodrigues , Santos Maria Oneide dos 
Published: December 2020

Introdução: No Brasil, o número de mulheres que sofrem violência doméstica aumentou significativamente. Foram registrados no Sistema de Informações de Mortalidade (SIM) em 2016, onde 57.395 óbitos foram de mulheres em decorrência de agressões. Objetivo: caracterizar os casos de violência contra as mulheres acompanhados em um centro de referência municipal de Teresina – PI. Metodologia: Estudo documental retrospectivo, de abordagem quantitativa descritiva realizada no Centro de Referência da mulher em Situação de Violência Esperança Garcia em 2019. A amostra foi composta por 120 prontuários de mulheres. Foram incluídos os prontuários das mulheres com idade acima de 18 anos e, excluídos apenas os que apresentaram informações incompletas. Para coleta dos dados, utilizou-se um questionário com perguntas fechadas. Os dados foram analisados no programa SPSS versão 20. Resultados: O estudo mostrou que as mulheres que sofreram violência tinham idade entre 29 a 38 anos (35.3%), cor parda (85.8%), nível médio de escolaridade (44.1%), em união estável (42.5%), desempregadas (42.5%), com moradia própria (70.8%), comportamento heterossexual (100%). Quanto ao tipo de violência, 100% sofreram violência psicológica, 84.1% moral e 65.8% física. As agressões ocorriam há mais de um ano, em domicílio, e a maioria dos casos acontecia por não desejar mais conviver com o agressor Quanto ao agressor, 33.33% tinham entre 39 a 49 anos, 95% eram da cor parda, 62.5% trabalhavam, 29.1% eram companheiros da vítima e 46.67% não estavam sob efeito de nenhuma droga. Conclusão: É necessário que haja o engajamento dos diferentes setores da sociedade para garantir que todas as mulheres tenham seus direitos preservados. Espera-se que com os dados obtidos na pesquisa possam colaborar com as Políticas Públicas de enfretamento efetivas principalmente no estado do Piauí, que tem apresentado dados alarmantes sobre a violência contra a mulher.
Analisis Health Seeking Behavior Pada Ibu Postpartum Blues Suku Madura
Authors: Ristanti Adenia Dwi , Masita Elly Dwi 
Published: December 2020

Postpartum blues (Maternity Blues) merupakan sindroma gangguan efek ringan yang sering terlihat pada minggu awal postpartum dialami 50-70% semua ibu serta akan memuncak pada hari ketiga sampai dengan hari kelima yang akan menyerang dalam kurun waktu 14 hari terhitung setelah persalinan. Tujuan: Penelitian ini bertujuan menganalisis faktor-faktor yang mempengaruhi perilaku health seeking behavior pada ibu postpartum blues Suku Madura. Metodologi: Pengambilan sampel dengan teknik sampling rule of thumb, semua ibu postpartum blues selama 3 bulan yaitu bulan April sampai Juni 2020 dan memenuhi kriteria peneliti bisa dijadikan responden dengan menggunakan skrining kuisioner EPDS kemudian data dianalisis menggunakan Spearman's rho. Hasil Penelitian: Berdasarkan hasil uji menggunakan Spearman's rho, diketahui bahwa sig. (2-tailed) postpartum blues 0,01 serta sig. (2-tailed) dukungan suami, keluarga, lingkungan serta keyakinan dan budaya 0,01. Kesimpulan: Maka dapat diasumsikan bahwa dukungan suami, keluarga, dan lingkungan, keyakinan, serta budaya berpengaruh terhadap perilaku health seeking pada ibu postpartum blues Suku Madura. Saran: Diharapkan hasil penelitian ini menjadi sumber referensi dalam pengembangan ilmu kebidanan untuk meningkatkan kualitas pemberian asuhan kebidanan khususnya pada layanan kebidanan ibu dengan postpartum blues.