bluuebunny/crossref_metadata_2025 huggingface dataset:
HUMAN CAPITAL AND INCOME INEQUALITY LINKAGE IN SUB- SAHARAN AFRICA: PANEL DATA ANALYSIS (1984–2016)
Authors: Molla Gashaw Getaye
Published: November 2021

Income inequality means that one segment of the population has a disproportionately large share of income compared to the other. Disparities in income and wealth have tended to dominate the discussion on inequality because they contribute directly to individuals and families’ well-being and shape the opportunities people have in life. Therefore, addressing income inequality is essential to inspire each country’s population’s human and productive potentials to bring development. Therefore, this study examines the relationship between income inequality and human capital using static panel data analysis. Specifically, the study employs fixed effect panel data analysis using Least Square Dummy Variable for 25 sub-Saharan African countries. The World Bank data series was widely used as the data source for macroeconomic variables, while the Gini index has obtained from the Standardized World Income Inequality Database. The empirical results reveal that human capital in terms of secondary school enrollment rate has a negative impact on income inequality. The study also found a U-shaped relationship between real gross domestic product per capita and inequality, and it does not support the well-known concept of the Kuznets curve.Keywords: Income Inequality; Human Capital; Panel Data; Random Effect; Fixed Effect.JEL: C10, Q0, A10
THE EFFECT OF CREDIT RATING, DISCRETIONARY ACCRUAL, AND FINANCIAL DISTRESS ON CREDIT FACILITIES IN MANUFACTURING COMPANIES IN INDONESIA
Authors: Annisa Ema , Ningsih Sri
Published: November 2021

This study aims to analyze the effect of credit rating, discretionary accrual, and financial distress on credit facilities, namely the rate spread, credit collateral, and maturity date extended by banks. This study uses static panel equations and panel data, consisting of 50 manufacturing companies in Indonesia from 2010 to 2017. The research methods used are the Pooled Least Square (PLS), Fixed Effect Model (FEM), Random Effect Model (REM), and logit panels. This study concludes that earnings management has a negative and insignificant impact on the rate spread and maturity date but positively and significantly affects the collateral variable. Financial distress has a positive and insignificant effect on the rate spread and maturity date but negatively impacts the collateral variable. The company's investment rating has a negative and insignificant impact on the three dependent variables, namely, rate spread, collateral, and maturity date.Keywords: credit rating, discretionary accrual, financial distress, credit facilitiesJEL Classification: C23, G21, G24
Comparison of pain intensity, smooth muscle cells density, and alpha-smooth muscle actin expression in ovarial and peritoneal endometriosis
Authors: Sutrisno Sutrisno , Nooryanto Muhammad , Gani Shella Widya
Published: November 2021

HIGHLIGHT1. Pain intensity, smooth muscle cells density, and alpha-SMA expression can be used to analyze the role of smooth muscle in endometriosis.2. Compared to healthy individuals, those with endometriosis have higher pain intensity, smooth muscle cells density, and alpha-SMA expression. 3. Among endometriotic patients, those with peritoneal endometriosis have higher pain intensity, smooth muscle cells density, and alpha-SMA expression than those with ovarial endometriosis.3. The expression of alpha-SMA, smooth muscle density, and pain intensity were found to correlate significantly in endometriosis. ABSTRACTObjectives: to identify the role of smooth muscle through the analysis of smooth muscle cells density, expression of a-SMA, and the pain intensity.Materials and Methods: Study design is a cross sectional analytic observational. Study sample consists of women with ovarial endometrios and women with peritoneal endometriosis that undergo laparoscopy and laparotomy in RSUD Saiful Anwar Malang and RSIA Melati Malang from January until December 2019. There are 16 samples: 8 samples of ovarial endometriosis and 8 samples of peritoneal endometriosis. Smooth muscle cell density was analyzed by comparing the number of smooth muscle cells with the total area of endometriosis tissue in one microscopical field. a-SMA expression obtained by immunohistochemistry. Degree of pain obatined by filling the part 1 point 1-11 of EHP-30 queistionnaire the day after the procedure. Data was analyzed by Independent T-test and Pearson correlation.Results: Pain intensity, smooth muscle cells density, and a-SMA expression is higher in the endometriosis patient compared to healthy individual. Pain intensity, smooth muscle cells density, and a-SMA expression is lower in the ovarial endometriosis compared to peritoneal endometriosis.Conclusion: There are a significant correlation between the expression of a-SMA, smooth muscle density, and pain intensity in endometriosis.
ALTERNATIVE IMPROVEMENT OF SUBGRADE AND REINFORCEMENT OF EMBANKMENT ON PELABUHAN KUALA TANJUNG TOLL ROAD, INDERAPURA - KUALA TANJUNG SECTION IN NORTH SUMATRA (STA 0+000 S/D STA 3+500)
Authors: Prasetya Agung Wahyu Eka , Hutagamissufardal Hutagamissufardal
Published: November 2021

Planning the Kuala Tanjung Ruas Port of Inderapura - Kuala Tanjung Toll Road is one of the efforts to support economic growth in North Sumatra. The toll road will be built on a pile with a height of 2 ms / 9 m at STA 0 + 000 to STA 3 + 500. Due to limited land, the toll road section must be built on the poor subgrade. Based on the N-SPT test results, it is known that the subsoil consists of a clay layer with a thickness reaching 36 meters and a layer of sand at the top and bottom with a low N-SPT value. If the soft subgrade is burdened with a high heap, it is estimated that the subgrade will experience landslides, so it is necessary to plan the improvement of the subgrade and reinforcement of the pile.The soil improvement method chosen is the pre-loading method with a combination of the prefabricated vertical drain (PVD). Pre-loading method aims to spend the compression that occurs on the subgrade so that there is no compression during the service life of the road. The combination with PVD is intended to speed up the compression time in thick clay layers. The stability of the embankment will be calculated using a computer-assisted program, and geotextile reinforcement planning will be carried out if the value of the safety factor does not meet the requirements.Based on the analysis of compression computation will be divided into five zones. The amount of compression obtained under various piles of 2 ms / d 9 m was 2.25 m, 1.49 m, 1.75 m, 2.57 m, 3.65 m, 4.3 m, 4.69 m, and 5.06 m with an initial heap height of 5.02 m, 5.26 m, 6.51 m, 8.34 m, 10.41 m, 12.07 m, 13.46 m, and 14.83 m. Compression time required for subgrade is relatively long with a period of more than five years so that the planned acceleration with PVD. To accelerate the compression time to 5-6 weeks, a triangular PVD installation pattern is used with a spacing between PVD of 1.5 m and a depth of PVD installation as thick as a soft soil layer. From the results of the pile stability control, it is predicted that the pile will experience slides so that the reinforcement is installed with geotextile.Rp1.598,213,522,582.08.
ANALYSIS OF DELAY ENTRY AND PLANNING OF PARKING GATES QMALL BANJARBARU
Authors: Charoenplien Ali , Prakoso Puguh Budi
Published: November 2021

Qmall Banjarbaru is located at Jalan Ahmad Yani KM. 37. The existence of Qmall Banjarbaru caused the impact of increased traffic density and decreased speed in the surrounding road network. With the increasing movements that occur from Qmall Banjarbaru, it will potentially be the cause of congestion between vehicles that will enter the Qmall Banjarbaru with vehicles moving straight on Jalan Ahmad Yani KM. 37. The purpose of this research is to know the influence of delay entrance parking Qmall Banjarbaru against the performance of Jalan Ahmad Yani KM. 37.This research conducted a field survey that aims to find volume data on the road, the time of parking door service, the number of vehicles that enter the parking, the time delay the parking door, and the length of the delay that occurs on the parking door. From the results of data analysis using the Calculation of field survey (realistic) data obtained the distance of the parking door previously 16.5 meters to be redated to 25 meters and the parking door that originally had two doors of parking service made into three doors parking service. This change was made to delay enter parking Qmall Banjarbaru does not reach Jalan Ahmad Yani Km. 37.
Hesperidin Interaction with HMG-CoA-Reductase Enzyme in Hypercholesterolemia: A Study in Silico
Authors: Oktaviani Annisa Rizqi Dwi , Aprillia Veronica Shania , Suhartono Eko , Komari Noer
Published: November 2021

Abstract: Dyslipidemia is a degenerative disease occurred with increased levels of fat and cholesterol levels in blood. One of the proteins used as anti-cholesterol is an HMG-CoA-Reductase. Hesperidin in orange peel can reduce cholesterol levels by interacting with HMG-CoA-Reductase. To prove this, an in silico method was used by using swissdock.ch (http://swissdock.ch/docking#). The receptor protein in dyslipidemia was obtained from the RCSB Protein Data Bank (https://www.rcsb.org) namely HMG-CoA-reductase receptor with code PDB: 1HW9. The natural ligand, hesperidin, was obtained from PubChem with code: 10621 (https://pubchem.ncbi.nlm.nih.gov/). Protein was prepared by omitting the natural ligand residues present in the protein. Ligand and protein preparations were used by the chimera 1.15. The result of this study indicated that the interaction of hesperidin with several amino acid recidues was predicted to provide inhibitory activity on HMG-CoA reductase as the protein target. Inhibition of HMG-CoA reductase will reduce mevalonate synthesis so that cholesterol levels will decrease.  Keywords: hesperidin, HMG-CoA-Reductase, cholesterol, dyslhahipidemia
Pengembangan Modul Sistem Peredaran Darah Berbasis Literasi Sains dan Bermuatan Karakter Kreatif
Authors: Amalia Rizky Nyna , Pasani Chairil Faif , Yulinda Ratna
Published: November 2021

AbstrakPenelitian ini merupakan penelitian pengembangan modul sistem peredaran darah manusia berbasis literasi sains dan bermuatan karakter kreatif untuk peserta didik SMP. Bahan ajar yang dipilih untuk penelitian ini berupa modul. Penelitian ini bertujuan untuk mendeskripsikan validitas modul pembelajaran IPA SMP berbasis literasi sains dan bermuatan karakter kreatif pada materi sistem peredaran darah manusia berdasarkan penilaian para ahli. Modul dikembangkan dengan model pengembangan 4D, akan tetapi pada penelitian ini hanya sampai pada tahap develop yaitu validasi pakar. Instrumen yang digunakan pada penelitian ini adalah lembar validasi. Rata-rata skor keseluruhan validitas adalah 92,68%  menunjukkan bahwa modul memiliki tingkat validitas yang sangat baik. Hal ini ditinjau dari lima aspek: (1) aspek format modul memperoleh skor 93,33 kriteria sangat valid, (2) aspek bahasa memperoleh skor 94,17 kriteria sangat valid, (3) aspek isi modul peserta didik memperoleh skor 91,67 kriteria sangat valid, (4) aspek penyajian memperoleh skor 92,59 kriteria sangat valid, dan (5) aspek manfaat media ajar memperoleh skor 91,67 juga dengan kriteria sangat valid. Berdasarkan hasil penelitian yang diperoleh, dapat disimpulkan modul pembelajaran IPA SMP berbasis literasi sains dan bermuatan karakter kreatif pada materi sistem peredaran darah manusia layak untuk digunakan. This research was about developing the module of human circulatory system science literacy-based and containing creative character for Junior High School students. PISA result 2018 showed science literacy skill in Indonesia was still low. The learning material spread nowadays contains few creative character content. This research aimed to describe the validity of the Science Learning Module of Junior High School Science Literacy-Based and contain creative character in a human circulatory system based on the experts’ assessment. The module was developed using the 4 D development model (Define, Design, Develop, Disseminate); however, this research only until the development stage, namely the experts’ validation. The instrument used in this research was a validation sheet. The research results show that the module has an excellent validity level reviewed from five aspects: (1) the aspect of module format obtains score 93.33 in highly valid criteria, (2) the language aspect obtains score 94.17 in highly valid criteria, (3) the aspect of students’ module content obtains score 91.67 in highly valid criteria, (4) presentation aspect obtains score 92.59 with highly valid criteria, (5) the aspect of teaching material benefit obtains score 91.67 also with highly valid criteria. Based on the research results obtained, it can be concluded that the Science learning module of Junior High School Science literacy based on a creative character in human circulatory system material is feasible to use.
Pengembangan Modul IPA Pada Materi Sistem Organ Dan Organisme Berbasis STEM-Inkuiri untuk Meningkatkan Literasi Sains
Authors: Irmawati Ida , Syahmani Syahmani , Yulinda Ratna
Published: November 2021

Penelitian ini merupakan penelitian pengembangan modul pembelajaran IPA berbasis STEM-Inkuiri pada materi sistem organ dan organisme. Penelitian ini bertujuan untuk mengetahui validitas dan reliabilitas modul berbasis STEM-Inkuiri untuk meningkatkan literasi sains. Model pengembangan yang digunakan merupakan model pengembangan 4D oleh Thiagarajan hanya sampai pada tahap validasi para ahli (develop). Hasil penelitian yang diperoleh berdasarkan data angket validasi yang dilakukan oleh enam orang ahli yang dianalisis menggunakan formula Aiken’s V serta analisis reliabilitas Alpha Cronbach dengan bantuan SPSS 24. Validitas modul, rencana pelaksanaan pembelajaran dan tes literasi secara berturut-turut sebesar 0,87, 0,88 dan 0,90 dinyatakan valid dengan kriteria “sangat tinggi”. Nilai reliabilitas modul, rencana pelaksanaan pembelajaran dan tes literasi secara berturut-turut berdasarkan Cronbach Alpha sebesar 0,81, 0,88 dan 0,91 yang artinya memiliki reliabilitas “sangat tinggi”. Hal ini menunjukkan bahwa pengembangan modul sistem organ dan organisme berbasis STEM-inquiry telah memenuhi kriteria valid dan reliabel sehingga layak untuk digunakan. This research is research on the development of a STEM-Inquiry-based science module on organ systems and organisms. The purpose of this study was to know the validity and reliability of the STEM-Inquiry based module to improve scientific literacy. This research used the 4D development models by Thiagarajan, only reached the developer's validation stage. The subjects in this study were experts consisting of academics and practitioners. The data was collected through a validation questionnaire by six experts and analyzed using the Aiken's V formula and the reliability analysis of the Alpha Cronbach formulas with the help of SPSS 24. Module validity, lesson plan and literacy test results were 0.87, 0.88 and 0.90 respectively were declared valid with "very high" criteria. Reliability module, lesson plan and literacy test results based on Cronbach Alpha are 0.81, 0.88 and 0.91, respectively, which meant they had "very high" reliability. This shows that the development of the organ system and organism module on STEM-inquiry-based has met the valid and reliable criteria so that it is feasible to use.
Pengembangan Lembar Kerja Peserta Didik Berbasis Kearifan Lokal untuk Pembelajaran Matematika SMP
Authors: Sa'diah Halimatus , Karim Karim , Suryaningsih Yuni
Published: November 2021

Matematika masih menjadi momok yang ditakuti siswa karena dirasa sulit. Siswa membuat kesalahan dalam menyelesaikan masalah karena tidak dapat mengubah soal cerita ke bentuk model matematika khususnya pada materi Sistem Persamaan Linear Dua Variabel (SPLDV). Berdasarkan hal tersebut diperlukan perangkat pembelajaran yang menarik dan kontekstual salah satunya yaitu dengan mengembangkan Lembar Kerja Peserta Didik (LKPD) berbasis kearifan lokal Kalimantan Selatan. Tujuan dari penelitian ini yaitu untuk menghasilkan LKPD materi sistem persamaan linear dua variabel berbasis kearifan lokal yang valid dalam pembelajaran matematika siswa kelas VIII SMP/MTs. Penelitian ini dilakukan dengan metode Research and Development menggunakan model yang dikemukakan oleh Thigarajan, Semmel & Semmel yaitu 4-D. Beberapa tahapan yang dilakukan pada penelitian ini yaitu Define, Design, dan Develop. Teknik analisis data yang digunakan dalam penelitian ini didasarkan pada uji validitas yang diperoleh melalui analisis secara kuantitatif dan kualitatif dari lembar validasi pada tahap develop yang dilakukan oleh tiga ahli. Menurut skor yang diberikan oleh ketiga ahli, didapatkan skor rata-rata 84,06%, artinya LKPD termasuk kategori cukup valid dan dapat dipergunakan dalam pembelajaran matematika.   Mathematics is still a scourge that students fear because it is difficult. Students solve problems because they cannot convert storey problems into mathematical models, especially in the Two-Variable Linear Equation System materials. Based on this, interesting and contextual learning tools are needed, one of which is developing Student Worksheets (LKPD) based on South Kalimantan local wisdom. The purpose of this research is to produce LKPD material on a two-variable linear equation system based on local wisdom that is valid in learning mathematics for class VIII SMP/MTs students. This research was conducted using the Research and Development method using the 4-D model proposed by Thiagarajan, Semmel & Semmel. Several stages were carried out in this research, namely Define, Design, and Develop. The data analysis technique used in this study is based on the validity test obtained through quantitative and qualitative analysis of the validation sheet at the development stage conducted by three experts. According to the scores given by the three experts, an average score of 84.06% was obtained, meaning that the LKPD was categorized as valid and could be used in learning mathematics.
Pengembangan Media Pembelajaran Interaktif Perakitan Komputer Kelas X SMK Berbasis Web Dengan Metode Demonstrasi
Authors: Purba Harja Santana , Adini Muhammad Hifdzi , Mahfuz Muhammad Febry
Published: November 2021

PeneIitian ini bertujuan untuk: 1) mengembangkan media pembeIajaran perakitan komputer, dan 2) menganaIisis keIayakan media pembeIajaran perakitan komputer tersebut. Adapun metode peneIitian yang digunakan adaIah Research and DeveIopment. Uji coba peneIitian bertempat di SMK Negeri 3 Banjarmasin dengan teknik pengumpuIan data berupa wawancara, angket, dan tes hasiI beIajar. Subjek peneIitian terdiri dari 30 orang siswa dan 1 orang guru mata peIajaran bersangkutan. Teknik anaIisis data yang digunakan adaIah anaIisis deskriptif kuaIitatif. Berdasarkan hasiI dari peneIitian, diketahui bahwa: 1) pengembangan media pembelajaran perakitan komputer tersebut menggunakan modeI pengembangan ADDlE, teknoIogi yang digunakan antara Iain HTML, CSS, Javascript, JQuery, Firebase, JSON, Construct2, X3DOM, dan BIend4web, 2) hasiI uji keIayakan media pembeIajaran menunjukkan bahwa media pembeIajaran Iayak dengan memenuhi tiga kriteria yakni kevaIidan, keefektivan, dan kepraktisan. HasiI uji kevaIidan yang diIakukan oleh 2 orang ahIi materi dan 2 orang ahIi media menunjukkan kriteria vaIiditas sangat tinggi. HasiI uji keefektivan yang diukur berdasarkan hasiI beIajar  peserta didik memperoIeh persentase ketuntasan sebesar 80%. Sedangkan hasiI tanggapan pengguna menunjukkan respon positif dari guru dan siswa. Sehingga media pembeIajaran yang dikembangkan dapat dikatakan Iayak.
MENINGKATKAN KEMAMPUAN MENULIS TEKS INTERAKSI TRANSAKSIONAL MELALUI TEKNIK “MAGEVPRO”
Authors: Hamid Abdul
Published: November 2021

Abstract.  This classroom action research was intended to describe the implementation of the “MAGEVPRO” technique to increase the students’ability of grade VIII in writing the transactional interaction text. This research was conducted in grade VIII A at SMP Negeri 1 Banjarmasin with 33 students. This research was conducted in two cycles with the four steps: planning, acting, observing and reflecting. The quantitative data of the students’learning achievement was obtained by test (daily assessment) and the number of errors made by students was collected by error analysis. The qualitative data of the students’activities were collected through observation sheet. The result of this study showed that the implementation of the “MAGEVPRO” technique was able to increase the the students’ability of the grade VIII in writing the transactional interaction text at SMP Negeri 1 Banjarmasin. Keywords: Students’ability,  transactional interaction text, “MAGEVPRO” technique Abstrak. Penelitian tindakan kelas ini bertujuan untuk  mendeskripsikan penerapan teknik “MAGEVPRO” untuk meningkatkan kemampuan siswa kelas VIII  dalam menulis teks interaksi transaksional. Penelitian ini dilaksanakan di kelas VIII A SMP Negeri 1 Banjarmasin dengan jumlah siswa 33 orang. Penelitian ini dilaksanakan dengan 2 siklus dengan tahapan kegiatan mulai perencanaan, pelaksanaan, pengamatan/observasi dan refleksi. Data kuantitatif berupa  prestasi belajar diperoleh melalui tes (Penilaian Harian) dan banyaknya kesalahan yang dilakukan siswa diperoleh melalui kegiatan analisis kesalahan. Data kualitatif berupa aktivitas siswa diperoleh melalui lembar observasi. Hasil penelitian menunjukkan bahwa penerapan teknik “MAGEVPRO” dapat  meningkatkan kemampuan siswa kelas VIII  dalam menulis teks interaksi transaksional di SMP Negeri 1 Banjarmasin  Kata kunci:Kemampuan siswa, teks interaksi transaksional,  teknik “MAGEVPRO”.
MODEL PROJECT BASED LEARNING BERBANTUAN MEDIA “CHEMONDRO”, MOTIVASI, DAN HASIL BELAJAR
Authors: Santi Santi , Leny Leny , Suharto Bambang
Published: November 2021

Abstract. This study aims to determine whether there are significant differences in learning motivation and learning outcomes in students between the use of PjBL learning models assisted by Chemondro android-based chemistry learning media with expository learning models. In addition, it is aimed to determine students' responses to Chemondro media on colloidal material. Classes becaming the sample were class X-TKJ A and X-TKJ B at SMK Negeri 2 Banjarmasin. The method used is a quasi-experimental with descriptive and inferential analysis techniques. This research shows that there are significant differences in motivation and student learning outcomes in classes using the PjBL model compared to the expository model. The use of Chemondro media for colloidal material perceived positive responses from students. Keywords: Project Based Learning (PjBL), Chemondro, motivation to learn, learning outcomes, Colloid Abstrak. Penelitian ini bertujuan untuk mengetahui apakah terdapat perbedaan motivasi belajar dan hasil belajar yang signifikan pada peserta didik antara penggunaan model pembelajaraan PjBL berbantuan media pembelajaran kimia berbasis android Chemondro dengan model pembelajaran ekspositori. Selain itu, untuk mengetahui respon peserta didik terhadap media Chemondro pada materi koloid. Kelas yang menjadi sampel penelitian adalah kelas X-TKJ A dan X-TKJ B di SMK Negeri 2 Banjarmasin. Metode yang digunakan adalah quasi-experiment dengan teknik analisis deskriptif dan inferensial. Penelitiian ini menunujukkan adanya perbedaan motivasi dan hasil belajar peserta didik yang signifikan pada kelas yang menggunakan model PjBL dibandingkan dengan model ekspositori. Penggunaan media Chemondro materi koloid mendapat respon positif dari peserta didik. Kata kunci: Project Based Learning (PjBL), Chemondro, motivasi belajar, hasil belajar, Koloid
STUDENTS’ VOCABULARY MASTERY TAUGHT USING HANGAROO GAME AND WORD JUMBLE
Authors: Sabila Meidiana
Published: November 2021

Abstract. This research is to see the implementation of Hangaroo Game and Word Jumble to build the students’ vocabulary mastery. The method used is quasi-experimental research. There were students of SMP Negeri 9 Banjarmasin as the sample. As the result, the students from both classes had limited comprehension on vocabulary proven by the students’ score of pre-test. The class of experimental yielded the mean score of 20,19. The mean score was 17,29. The final result of the research was determined after the researcher had acquired the t-test result. It is found that there was no difference of students’ vocabulary mastery taught using Hangaroo Game and students taught using Word Jumble. For further research, it is hoped to be more curious and innovative to choose other media that can be used to aid the students’ vocabulary mastery. Keywords: score, Hangaroo Game, Word Jumble, vocabulary, vocabulary mastery, Lexicogrammatical
PENGAJARAN LANGSUNG, STRATEGI MOTIVASI ARCS, METODE PEMECAHAN MASALAH, DAN HASIL BELAJAR
Authors: Wahidah Wahidah
Published: November 2021

Abstract. The purpose of this study is to produce a set of direct instruction models with ARCS motivation strategies and problem solving methods that are valid, practical, and effective so that it is feasible to increase students' motivation and learning outcomes. This research is a research and development using ADDIE model. The test subjects were students of class X-PMIA 2 at SMAN 3 Banjarmasin. Data collection using the instrument validation sheet learning tools, observation sheet implementation of lesson plans, learning achievement tests, and student questionnaire responses. Data were analyzed descriptively. The results showed that the learning tools developed were: (1) valid based on practitioner assessment and academics (2) practical based on the effectiveness of lesson plans that are categorized as good, and (3) effective N-gain of learning outcomes by 0.46 with moderate category and learning motivation of participants students are categorized as good. Keywords: Direct instruction, ARCS motivation, problem solving, learning outcomes. Abstrak. Tujuan penelitian ini adalah menghasilkan perangkat model pengajaran langsung dengan strategi motivasi ARCS dan metode pemecahan masalah yang valid, praktis, dan efektif sehingga layak untuk meningkatkan motivasi dan hasil belajar peserta didik. Penelitian ini merupakan penelitian dan pengembangan menggunakan model ADDIE. Subjek uji coba adalah peserta didik kelas X-PMIA 2 di SMAN 3 Banjarmasin. Pengumpulan data menggunakan instrumen lembar validasi perangkat pembelajaran, lembar pengamatan keterlaksanaan RPP, tes hasil belajar, dan angket respon peserta didik. Data dianalisis secara deskriptif. Hasil penelitian menunjukkan bahwa perangkat pembelajaran yang dikembangkan: (1) valid berdasarkan penilaian praktisi dan akedemisi (2) praktis berdasarkan keterlaksnaan RPP yang berkategori baik, dan (3) efektif N-gain hasil belajar sebesar 0,46 dengan kategori sedang dan motivasi belajar peserta didik yang berkategori baik. Kata Kunci: Pengajaran langsung, motivasi ARCS, pemecahan masalah, hasil belajar
VALIDITAS DAN KEPRAKTISAN PANDUAN LAPANGAN “KERAGAMAN BURUNG” DI KAWASAN PANTAI DESA SUNGAI BAKAU
Authors: Riefani Maulana Khalid
Published: November 2021

Abstract. The control of the learning material needs to be supported by the availability of learning resources, media, learning tools, and selection of strategy accuracy. Direct interaction in the field can provide real experiences, motivate and enhance students' knowledge. Learning the concept of aves in the Vertebrate Zoology course still contains a small local material of wetland. The aim is to describe the validity of the field guide and activities of students for using the field guide. The field guide was developed based on the results of the study and validated by experts. The level of readability is tested, while practicality is seen from their activity. The validity of the field guide is very valid, while the readability test is very good. Products of field guides have been made interestingly, easily, and be able to be used by students. Keywords: validity, practicality, field guide, bird, vertebrate zoology Abstrak. Penguasaan materi perlu didukung ketersediaan sumber belajar, media, perangkat pembelajaran, dan pemilihan ketepatan strategi. Interaksi langsung di lapangan dapat memberikan pengalaman baru dan nyata, memotivasi dan meningkatkan pengetahuan peserta didik. Pembelajaran konsep aves pada matakuliah Zoologi Vertebrata yang dilakukan selama ini masih sedikit memuat materi lokal berbasis lahan basah. Tujuan penelitian untuk mendeskripsikan validitas panduan lapangan hasil pengembangan dan aktivitas peserta didik dalam menggunakannya. Panduan lapangan dikembangkan berdasarkan hasil penelitian dan divalidasi ahli. Tingkat keterbacaan diuji oleh peserta didik, sedangkan kepraktisan dilihat dari aktivitas dalam penggunaan. Validitas panduan lapangan termasuk sangat valid, sedangkan uji keterbacaan sangat baik. Produk pengembangan telah dibuat menarik, mudah dipahami dan digunakan peserta didik. Kata kunci: validitas, kepraktisan, panduan lapangan, burung, zoologi vertebrata
AN ANALYSIS ON STUDENTS’ GRAMMATICAL ERRORS IN PERFORMING ENGLISH STORYTELLING
Authors: Antakusuma Ibnu Kamil
Published: November 2021

Abstract. This research aimed to identify, and in advance, to analyze the subject of analysis of the research during the performances of the students in English storytelling. Total of the students that acted as the research population were 44 students of SMA Negeri 1 Banjarmasin. There was a specially designed observation sheet used as the main tool or research instrument to retrieving the data. As the result, there were 37 errors happened during the students’ performances. The errors then classified into 4 categories in the taxonomy of surface structure. Keywords: errors, grammatical, storytelling, speaking, surface strategy taxonomy, error analysis
PROBLEM BASED LEARNING DAN KETERAMPILAN BERPIKIR KRITIS
Authors: Pratiwi Tyass Bella , Hakim Abdul , Zulkarnaen Zulkarnaen
Published: November 2021

Abstract. This research was conducted to improve critical thinking skills students through the application of the Project Based Learning (PBL) model on the material of simple harmonic motion. The research design was a quasi-experimental study with a control group pretest posttest design. The research was conducted at a high school in Samarinda with the number of research subjects consisting of 34 students. The instruments of the research were in the form of an integrated test description with skills critical thinking and a questionnaire of the student responses to the application of the PBL model. The result of the research showed that the of the PBL model (experimental class) improved students' critical thinking skills with N-Gain means of 0.61, while the conventional model (control class) improved students' critical thinking skills with N-Gain means of 0.38. There is a significant difference in critical thinking skills between classes using the PBL model compared to those applying the conventional model on the topic of simple harmonic motion.Keywords: problem based learning, critical thinking, simple harmonic motion.Abstrak. Penelitian ini dilakukan untuk meningkatkan keterampilan berpikir kritis siswa melalui penerapan model Project Based Learning (PBL) pada materi gerak harmonik sederhana. Desain penelitian ini adalah kuasi eksperimen dengan control group pretest posttest design. Penelitian dilakukan pada salah satu SMA di Samarinda dengan jumlah subjek penelitian terdiri dari 34 siswa orang siswa. Instrumen penelitian berupa tes uraian yang terintegrasi dengan keterampilan berpikir kritis dan angket tanggapan siswa terhadap penerapan model PBL. Hasil penelitian menunjukkan bahwa penerapan model PBL (kelas eksperimen) meningkatkan keterampilan berpikir kritis siswa dengan rerata N-Gain sebesar 0,61, sedangkan untuk model konvensional (kelas control) meningkatkan keterampilan berpikir kritis siswa dengan rerata N-Gain sebesar 0,38. Terdapat perbedaan kterampilan berpikir kritis yang signifikan antara kelas dengan menerapkan model PBL dibandingkan dengan yang menerapkan model konvensional pada topik gerak harmonik sederhana.Kata kunci: problem based learning, berpikir kritis, gerak harmonik sederhana.
PEMBELAJARAN KOOPERATIF BERBANTUAN MEDIA GAMBAR UNTUK MENINGKATKAN KEMAMPUAN BERCERITA SISWA
Authors: Umaryati Eni
Published: November 2021

Abstract. The relatively low storytelling skills of students encourages researcher to propose alternative solution to solve the problem in the form of using picture-assisted cooperative models. This classroom action research is conducted at class VIIIA students of SMPN 6 Banjarmasin. Data collection techniques were carried out through observation using observation sheets and student response questionnaires, and test techniques using descriptive questions. The results showed that students’ activity in learning increased from 44% in cycle I to 89% in cycle II. The students’ learning outcomes also increased from 65% in cycle I to 89% in cycle II. Students also gave positive responses to learning process by 90%. It can be concluded that picture-assisted cooperative models is effective in improving students' storytelling skills.Keywords: storytelling skills, cooperative learning model, picturesAbstrak.  Kemampuan bercerita siswa yang relatif masih rendah mendorong peneliti untuk mengajukan alternatif solusi pemecahan masalah berupa penggunaan model kooperatif berbantuan media gambar. Penelitian Tindakan kelas ini ditujukan kepada siswa kelas VIIIA SMPN 6 Banjarmasin. Teknik pengumpulan data dilakukan melalui observasi menggunakan lembar pengamatan dan angket respon siswa, serta teknik tes menggunakan soal uraian. Hasil penelitian menunjukkan bahwa aktivitas siswa dalam pembelajaran mengalami peningkatan dari 44% pada siklus I menjadi 89% pada siklus II. Hasil belajar siswa juga mengalami peningkatan dari 65% pada siklus I menjadi 89% pada siklus II. Siswa juga memberikan respon positif terhadap pembelajaran sebesar 90%. Disimpulkan bahwa pembelajaran kooperatif berbantuan media gambar efektif meningkatkan kemampuan bercerita siswa. Kata Kunci: kemampuan bercerita, model pembelajaran kooperatif, media gambar
PROBLEM SOLVING BERBANTUAN APLIKASI PINTAR SMART CHEMISTRY MELALUI SMARTPHONE UNTUK MENINGKATKAN KETERAMPILAN BERPIKIR TINGKAT TINGGI DAN HASIL BELAJAR
Authors: Khotimah Husnul , Iriani Rilia , Hamid Abdul
Published: November 2021

Abstract. This study aims to determine whether there are any differences in the students’ achievement of higher order thinking skills and the student learning outcomes through the application of problem solving learning assisted by smart chemistry applications on stichiometry. The population was 105 students of X MIPA SMAN 11 Banjarmasin. The sampling technique was conducted by  purposive sampling with 2 experimental classes and 1 control class. Each class consisted of 35 students. The method used was quasi-experimental with a nonequivalent control group design. The data collection was gathered using test and non-test techniques. The data analysis technique used was descriptive and inferential analysis techniques using one way ANAVA test. The results showed that higher order thinking skills, learning outcomes, knowledge, skills and attitudes of the experimental class were better than the control class.Keywords: problem solving, smart chemistry, higher order thinking skills, learning outcomes, stoichiometry.Abstrak. Penelitian ini bertujuan untuk mengetahui ada tidaknya perbedaan pencapaian keterampilan berpikir tingkat tinggi dan hasil belajar peserta didik, melalui penerapan pembelajaran problem solving berbantuan aplikasi smart chemistry pada topik stikiometri. Populasi penelitian yaitu sebanyak 105 peserta didik X MIPA SMAN 11 Banjarmasin. Pengambilan sampel dilakukan melalui teknik purposive sampling dengan 2 kelas eksperimen dan 1 kelas kontrol. Masing-masing kelas terdiri dari 35 peserta didik. Metode yang digunakan adalah eksperimen semu dengan desain nonequivalent control group. Pengumpulan data menggunakan teknik tes dan nontes. Teknik analisis data yang digunakan yaitu teknik analisis deskriptif dan inferensial menggunakan uji ANAVA 1 jalur. Hasil penelitian menunjukkan bahwa keterampilan berpikir tingkat tinggi, hasil belajar pengetahuan, keterampilan dan sikap dari kelas eksperimen lebih baik dari kelas kontrol.Kata kunci: problem solving, smart chemistry, keterampilan berpikir tingkat tinggi, hasil belajar, stoikiometri.
Improving Biological Reefing Viability Index as a Predictive Tool for Assessment of Potential Reefing Site in the Tropical Shallow Offshore Environment
Authors: Hii Y. S. , Mohd M. H. , Mohd Thiyahuddin Mohd Izzat , Rahman M. A. A , Tan C. H.
Published: November 2021

The current study improved the predictive capability of the biological reefing viability index (BRVI) calibrated using local data. The prediction capability of the BRVI improved from 61% to 76% accuracy out of the 181 locations where the underwater videos available for verification. The BRVI includes corals larvae density, age of larvae at site, sea current, sea temperature, chlorophyll-a, water depth and sediment type to predict biological productivity of an area. Among the parameters, corals larvae density and age of the larvae are the most critical parameters that influent establishment of new biological ecosystem. The BRVI uses settlement of corals larvae as the precursors for the establishment of new habitats in the offshore environment because scleractinian corals is known to be able to form backbone of a new habitat in the environment. In this approach, the BRVI focuses on habitat creation instead of just being a fish aggregating device (FAD) when an artificial reef is deployed in an area. The BRVI can be used as a rapid screening tool to identified potential area for deployment of artificial reefs. The BRVI could reduce the chances of artificial reefs deployment that failed to address its objectives and intended outcomes.
Social Consciousness in the Realities of IT-Civilization
Authors:   Lobachevsky State University of Nizhny Novgorod, Aleksey N. Fatenkov ,   Privolzhskiy Research Medical University, Aleksandr V. Grekhov ,   Privolzhskiy Research Medical University
Published: November 2021

Mental peculiarities of man of IT-civilization are being theoretically reconstructed in the article. The relevance of the topic is determined by the impact (which is apparently controversial and frequently even causing concern) of newest technologies on people’s psyche and somatic features, their private and social life. In methodology the authors rely on non-idealistic dialectics that is correlated with the content of critical social theory. In the stated methodological paradigm, priority is given to a positive non-classical dialectics which is being distinguished from both a classical dialectics and a negative one. The paper is primarily focused on specificity of social consciousness which categorical status is mostly related to Marxist intellectual tradition. The latter is chosen as a paradigm in the given text. Along with that, Marxist problematization of consciousness and its neighboring realities – ontological, epistemological, social ones – is interpreted with historically actual objective and subjective circumstances in mind. In this regard, the role of socio-cultural templates of modernity, modernism and postmodernity is being highlighted. We specify the content of conceptually significant concepts: social consciousness, information, ideology, propaganda, and consumer society. Consumer society itself is identified as capitalism of new technological and mental mode. The negative character of information and computer technologies’ influence on human psyche is being accentuated and elaborated. On the basis of adduced arguments, it is stated: consciousness of digital society’s man is prone to destruction, eclecticism and is susceptible to being manipulated which is fraught with totalitarian outcome. The resistance strategy is being defined. Its important component is an ability to detect innovative forms of exploitation and control concealed behind technological novelties.
The Marginal Reality of Humor
Authors:   Omsk State Technical University, Marina G. Fedotova
Published: November 2021

The relevance of the work is due to the presence of a contradiction between the prevalence of humor, its ubiquity and ubiquity in social reality and its rather weak research as a phenomenon of this social reality. The main line of existing research on the nature of humor is connected with the study of it as a statement with a special (contradictory) logic. The purpose of this article is to study the nature of humor not so much within the framework of a separate statement with a special logic but as a phenomenon that constructs social reality, as well as the place of humorous reality among other types of social reality. The analysis is carried out on the basis of the constructivist approach, by the method of reconstruction of the humorous text. As a result of the study, the hypothesis of the existence of humor as a certain layer between referential realities (Zh. Derrida) is supplemented by the idea of constructing in a humorous utterance on the basis of these referential realities a special independent reality of humor, which remains marginal within the framework of the discourse in which referential realities are realized. Humor destroys the contingent logic of discourse in a certain semantic field, comparing previously disparate realities. The construction of humorous reality within the semantic field of professional knowledge performs other functions than outside of it (for example, in everyday knowledge). The absence or limitation of jokes about the knowledge sacred to the system, which belongs to the nuclear part of the corresponding discourse that constructs the system, is a protective mechanism for this system, which stabilizes society. The results of the study are a continuation of the development of the constructivist approach in ontology and social philosophy and can serve as a basis for studying the ways of constructing realities in society
Attentional Literacy as a New Literacy: Helping Students Deal with Digital Disarray
Authors: Pegrum Mark , Palalas Agnieszka
Published: November 2021

When students learn online, they do so within a wider context of digital disarray, marked by distraction, disorder and disconnection, which research shows to be far from conducive to effective learning. Specific educational issues include a lack of focus, linked to information overload in an environment characterized by misinformation and disinformation, as well as a lack of connection to the self and others. Arguing that today’s growing focus on digital literacies in education already serves as a partial response to digital disarray, this evidence-based position paper proposes the concept of attentional literacy as a macroliteracy which interweaves elements of now established literacies with the emerging educational discourse of mindfulness. Through attentional literacy, students may gain awareness of how to focus their attention intentionally on the self, the relationship with others, and the informational environment, resulting in a more considered approach to learning coupled with an appreciation of multiple shifting perspectives. Armed with this developing skillset, students stand to benefit more fully from digital educational experiences. Considerations for continuing research in this area include the need to adopt a critical stance on mindfulness, and the need to operationalize attentional literacy for the classroom.
Instrumentos de Governança das Aquisições no Planejamento e Execução de Pregões Eletrônicos
Authors: Silveira Juliana Passos , Mello Simone Portella Teixeira de
Published: November 2021

O estudo analisa o desempenho de 184 pregões eletrônicos realizados no Instituto Federal Sul-rio-grandense-IFSul, Campus Pelotas-Visconde da Graça (CaVG) no período de 2011 a 2019, sob a ótica da governança pública (TCU, 2015), identificando os principais elementos que contribuíram para o insucesso das aquisições e o impacto de instrumentos de governança das aquisições em seus certames. Trata-se de uma pesquisa quali-quantitativa, utilizando-se de pesquisa bibliográfica e análise de conteúdo. Os resultados revelam 85,75% de pregões eletrônicos homologados e 14,13% não homologados por terem sido anulados, fracassados ou desertos. Houve redução no número de pregões realizados ao longo do tempo, devido ao contingenciamento orçamentário, por práticas de utilização adequadas dos sistemas do governo federal e institucionais como o Guia Prático de Pré-Compra e o Calendário de Compras (CaVG, 2016). Investimentos no setor podem ser realizados a fim de promover maior eficácia nos processos licitatórios, a exemplo de novos servidores e capacitação em áreas específicas.
Segregação e Atividade Industrial no Estado do Rio de Janeiro: Uma ênfase na microrregião do Vale do Paraíba Fluminense
Authors: Gonçalves Ana Paula Vasconcelos , Strauch Julia Celia Mercedes
Published: November 2021

As desigualdades e a diferença no acesso as oportunidades influenciam o processo de segregação das cidades. No estado do Rio de Janeiro, algumas regiões se destacam economicamente devido a diversos fatores. Este artigo tem como objetivo abordar a relação entre a atividade industrial no estado do Rio de Janeiro e as desigualdades, existentes no território, relacionadas com o processo de segregação, enfatizando a microrregião do Vale do Paraíba Fluminense. Para isso a metodologia emprega distintas escalas de análise. Inicialmente efetua uma análise do PIB predominante de 2002 e 2010; a seguir confecciona índices de segregação espacial empregando os dados do Censo de Demográfico de 2010; e, por fim, realiza a análise de correlação entre os índices de segregação espacial e a proporção de indústrias empregando os dados da RAIS de 2000 e 2010. Como resultado foi possível perceber em quais municípios a indústria gera mais riqueza no estado do Rio de Janeiro, assim como os municípios que são mais segregados. Também se observou que há indícios de correlação entre a quantidade de indústria no território e a segregação das pessoas mais ricas.
Modernidade Agrícola das Microrregiões Baianas: Algumas evidências de heterogeneidade
Authors: Trindade Lucas Xavier , Moi Paula Cristina Pedroso , Pereira João Pedro de Castro Nunes
Published: November 2021

O artigo teve como objetivo classificar, analisar e especializar o nível de modernidade agrícola das microrregiões do estado da Bahia. Foi utilizado o Índice de Modernidade Agrícola (IMA) como indicador construído a partir de estatística multivariada, especificamente, análise fatorial com dados do Censo Agropecuário de 2006. A partir dos escores fatoriais foi construído o IMA que evidenciou a presença de heterogeneidade estrutural tecnológica no segmento agrícola no território baiano. Das 32 microrregiões, 18 apresentaram IMA inferior à média, caracterizando a convivência de bolsões de modernidade agrícola com microrregiões à margem do desenvolvimento tecnológico. Todas as microrregiões do extremo oeste baiano, fronteira agrícola do estado na região conhecida como MATOPIBA, onde predomina a produção de grãos voltados à exportação estão entre as microrregiões de elevado nível de modernidade bem como as microrregiões situadas ao sul do estado onde se concentram o segundo maior polo florestal e de celulose do país e a mais importante cultura agrícola do estado, o cacau, ambos direcionados a exportação.

Palavras-chave: Tecnologia. Desenvolvimento agrícola. Epacialização.