bluuebunny/crossref_metadata_2025 huggingface dataset:
Variability in Biomass Burning Emissions Weakens Aerosol Forcing due to Nonlinear Aerosol-Cloud Interactions
Authors: Heyblom Kyle Benjamin , Singh Hansi Alice , Rasch Philip J. , Hirasawa Haruki
Published: January 2023

The magnitude of the aerosol forcing remains among the largest unknowns
when assessing climate sensitivity over the historical period. Here, we
describe a previously unconsidered source of uncertainty in aerosol
forcing: the temporal variability of aerosol emissions. We show that
time-variability in biomass burning (BB) emissions weakens the
time-averaged total aerosol forcing, particularly in the Northern
Hemisphere mid- to high-latitudes. BB emissions variability produces
weaker (less negative) mean effective radiative forcing (ERF) compared
to scenarios with no interannual variability in emissions.
Satellite-estimated BB emissions (and associated variability) results in
a June-September absolute ERF (relative to zero BB emissions) of -7.7
W⋅m-2 from 50-70ºN, compared to -10.4 W⋅m-2 when no emissions
variability is used in the Community Earth System Model version 2
(CESM2). This difference in forcing is attributable to nonlinear
aerosol-cloud interactions. Aerosol forcing will be overestimated (i.e.
more negative) if emissions are temporally-smoothed.
Neprihvatljiv govor prema ženama u komentarima čitatelja na hrvatskim informativnim portalima
Authors: Kunić Tamara
Published: January 2023

Razvojem interneta očekivalo se da će globalna mreža međusobno povezanih korisnika, kojima je digitalna tehnologija omogućila široke aspekte komunikacije, unaprijediti demokraciju i u središte javnog interesa dovesti važna društvena pitanja. Građani sudjeluju u stvaranju i dijeljenju medijskih sadržaja, a jedan su od najpopularnijih načina participacije u javnoj raspravi na internetu komentari čitatelja na informativnim portalima. Razni teoretičari (Habermas, 2006; Dahlberg, 2007; Borge Bravo i Santamarina Saez, 2016) opisali su kako bi komunikacija na internetskim forumima trebala biti uključiva, argumentirana, puna poštovanja, refleksivna i slobodna. No, brojna istraživanja pokazuju kako u komentarima čitatelja ima i neprihvatljiva govora, pa čak i govora mržnje (Ksiazek, i Springer, 2020; Ruiz et al., 2011). Dostupna istraživanja (Harmer i Lewis, 2020; Jane, 2014) pokazuju kako su žene nerazmjerno češće žrtve nasilja na internetu, uznemiravanja i neprihvatljiva govora u odnosu na muškarce, no, unatoč tomu, nasilje nad ženama na internetu još uvijek nije pravno uređeno na razini Europske unije (Blažinović Grgić, 2022; EIGE, 2017). Ovo istraživanje doprinosi tim navodima fokusirajući se na neprihvatljiv govor usmjeren prema ženama, žrtvama nasilja. Cilj je ovog rada istražiti u kojoj mjeri i na koji se način građani u komentarima na hrvatskim informativnim portalima koriste neprihvatljivim govorom prema ženama koje su žrtve verbalnih i fizičkih sukoba. Novinarski članci objavljeni na najkomentiranijim hrvatskim portalima 24sata.hr i Index.hr u razdoblju od 30. studenoga 2018. do 30. svibnja 2019. tematski su grupirani uz pomoć sustava Gephi, kako bi se izdvojile ključne teme koje su privlačile komentatore i čitatelje. Iz tog korpusa izdvojeno je šest tema, odnosno 12 članaka u kojima su žrtve verbalnog ili fizičkog sukoba bile žene. Kvantitativnom analizom sadržaja i analizom sentimenta analizirao se 5041 komentar čitatelja na te članke. Rezultati istraživanja pokazali su kako komentatori imaju pretežito negativan sentiment prema temama nasilja nad ženama. Neprihvatljiv govor zastupljen je u 15,8 % komentara, a 4,7 % odnosi se na žene žrtve sukoba što ukazuje na postojanje mizoginističke retorike u hrvatskom digitalnom javnom prostoru.
Synthesis and antiproliferative activity of new thiazole hybrids with [3.3.0]furofuranone or tetrahydrofuran scaffolds
Authors: Kojic Vesna , Svircev Milos , Djokic Sanja , Kovacevic Ivana , Rodic Marko , Sreco-Zelenovic Bojana , Popsavin Velimir , Popsavin Mirjana
Published: January 2023

New thiazole hybrids were synthesized and evaluated for their in vitro cytotoxicity against a panel of human malignant cell lines. The key steps in the synthesis of hybrids 3?7 involved the initial condensation of appropriate aldononitriles with cysteine ethyl ester hydrochloride, followed by subsequent treatment of resulting thiazolines with diazabicycloundecene to form the thiazole ring. Bioisosteres 8 and 14 have been prepared after the stereoselective addition of 2-(trimethylsilyl)thiazole to the hemiacetals obtained by periodate cleavage of terminal diol functionality in the suitably protected d-glucose derivatives. The obtained analogues showed various antiproliferative activities in the cultures of several tumour cell lines. Hybrid 6 was the most potent in HeLa cells, exhibiting more than 10 and 4 times stronger activity than both leads 1 and 2, respectively. The most active compound in Raji cells was hybrid 12, which was nearly 2-fold more potent than the clinical antitumour drug doxorubicin. All analogues were more potent in A549 cells with respect to lead 1, while compounds 6 and 7 were slightly more active than doxorubicin. Preliminary structure?activity relationship analysis revealed that the presence of a cinnamate group at the C-3 position in analogues of type 7 increases the activity of resulting molecular hybrids.
Real-world treatment patterns and outcomes in patients with metastatic melanoma
Authors: Djokanovic Dejan , Lazic Bojana , Gojkovic Zdenka , Cvijetic Zeljka , Sokolovic Emir , Ceric Timur , Jungic Sasa
Published: January 2023

Introduction/Objective. The purpose of this study was to assess the effectiveness of different approaches in the treatment of metastatic melanoma in daily clinical practice in a situation with limited and late availability of new drugs in a resource-limited country and to compare these parameters with those reported in clinical studies and from other real-world data. Methods. Main methods included assessment of overall survival (OS) and progression-free survival (PFS). Patients were included in the study if they were treated with first or second-line systemic therapy for radiologically/ pathologically confirmed metastatic melanoma. Patients were divided into four groups based on the type of therapy they received: chemotherapy (dacarbazin), BRAF inhibitor (vemurafenib), BRAF/MEK inhibitors (vemurafenib/cobimetinib and trametinib/dabrafenib) and anti PD-1 therapy with pembrolizumab. Results. Regardless of the line of therapy, the calculated median OS in chemotherapy and vemurafenib group was nine months. The median OS in the BRAF/MEK inhibitor group was 14 months and 15 months in the pembrolizumab group. Median PFS in the chemotherapy group was four months, seven months for vemurafenib, in the BRAF/MEK inhibitor group nine months and in the pembrolizumab group six months. There was a statistically significant difference in survival between first and second-line therapy in the pembrolizumab group. Conclusion. Our results showed lower median OS and PFS in comparison to reported data from clinical trials. Compared to other real-world data from countries with similar problems related to the late reimbursement of new drugs, our research has shown similar results.
Variation in hospital cost trajectories at the end of life by age, multimorbidity and cancer type
Authors: Diernberger Katharina , Luta Xhyljeta , Bowden Joanna , Droney Joanne , Lemmon Elizabeth , Tramonti Giovanni , Shinkins Bethany , Gray Ewan , Marti Joachim , Hall Peter S.
Published: January 2023

BackgroundApproximately thirty thousand people in Scotland are diagnosed with cancer annually, of whom a third live less than one year. The timing, nature and value of hospital-based healthcare for patients with advanced cancer are not well understood. The study's aim was to describe the timing and nature of hospital-based healthcare use and associated costs in the last year of life for patients with a cancer diagnosis.
MethodsWe undertook a Scottish population-wide administrative data linkage study of hospital-based healthcare use for individuals with a cancer diagnosis, who died aged 60 and over between 2012 and 2017. Hospital admissions and length of stay (LOS), as well as the number and nature of outpatient and day case appointments were analysed. Generalised linear models were used to adjust costs for age, gender, socioeconomic deprivation status, rural-urban (RU) status and comorbidity.
ResultsThe study included 85,732 decedents with a cancer diagnosis. For 64,553 (75.3%) of them, cancer was the primary cause of death. Mean age at death was 80.01 (SD 8.15) years. The mean number of inpatient stays in the last year of life was 5.88 (SD 5.68), with a mean LOS of 7 days. Admission rates rose sharply in the last month of life. One year adjusted and unadjusted costs decreased with increasing age. A higher comorbidity burden was associated with higher costs. Major cost differences were present between cancer types.
ConclusionsPeople in Scotland in their last year of life with cancer are high users of secondary care. Hospitalisation accounts for a high proportion of costs, particularly in the last month of life. Further research is needed to examine triggers for hospitalisations and to identify influenceable reasons for unwarranted variation in hospital use among different cancer cohorts.
The Effect of Customer Equity on Brand Commitment and Brand Switching on Samsung Smartphone Users
Authors: Devi Ni Made Candra , Suparna Gede
Published: January 2023

One of the benefits of smartphones in terms of software is the availability of data access services. The large selection of products offered by smartphone companies allows brand switching to occur. This brand shift occurred because of the decline in the community's economy due to Covid-19 which made people tend to buy goods at cheaper prices, although cheap, they can be utilized and used according to the functions and needs of consumers. This research is important because it is so that business owners know what things make consumers commit and switch to a brand. This research was conducted in Badung Regency, and the number of samples used was 110 respondents. Data was collected using a questionnaire survey approach. Data were analyzed using PLS (Partial Least Square) data analysis technique. The results of this study indicate that Customer Equity has a positive and significant effect on brand switching. Customer Equity has a positive and significant effect on brand commitment. Brand commitment has a negative and significant impact on brand switching. Brand commitment is positively and significantly able to mediate customer equity and brand switching.
PENGARUH ETHICAL CLIMATE TERHADAP COUNTERPRODUCTIVE WORK BEHAVIOR DALAM INSTANSI PEMERINTAHAN DAERAH
Authors: Cucuani Hijriyati , Sulastiana Marina , Harding Diana , Agustiani Hendriati
Published: January 2023

Counterproductive work behavior is still become a problem in government agencies in Indonesia, including in local government agencies. Counterproductive work behavior can be controlled and overcome by optimizing organizational factors, such as conditioning a work climate that supports ethics. This study aims to examine the effect of ethical climate toward counterproductive work behavior in local governments. The data was collected using the Ethical Climate Index and Counterproductive Work Behavior-Checklist. Multiple regression test on 534 employees in 15 Regional Apparatus Organizations of Pekanbaru City, show that ethical climate affects counterproductive work behavior. The results of Product Moment correlation analysis prove that there are relationships in the negative direction of each subscale of ethical climate (norms of empathic concern, norms of moral awareness, focus on others, collective moral motivation and collective moral character) with counterproductive work behavior, except the focus on self, which is positively correlated. Thus, counterproductive work behavior can be reduced by building an ethical work climate.Counterproductive work behavior masih menjadi  masalah dalam instansi pemerintah di Indonesia, termasuk instansi pemerintah daerah hingga saat ini. Counterproductive work behavior dapat dikendalikan dan diatasi dengan mengoptimalkan faktor organisasi, diantaranya mengkondisikan iklim kerja yang mendukung etik. Penelitian ini bertujuan untuk menguji pengaruh ethical climate terhadap counterproductive work behavior di pemerintah daerah. Pengumpulan data dilakukan dengan menggunakan ekala Ethical Climate Index dan Counterproductive work behaviour-Checklist. Berdasarkan uji regresi ganda terhadap 534 orang pegawai di 15 Organisasi Perangkat Daerah (OPD) Kota Pekanbaru diketahui bahwa ethical climate mempengaruhi counterproductive work behavior. Hasil analisis korelasi product moment menunjukkan bahwa terdapat pengaruh dengan arah negatif setiap subscale dari ethical climate (norms of empathic concern, norms of moral awareness, focus on others, collective moral motivation dan collective moral character) dengan counterproductive work behavior, kecuali subscale focus on self yang berpengaruh dengan arah positif. Dengan demikian, counterproductive work behavior dapat dikurangi dengan menciptakan iklim kerja yang beretika
Boj proti alkoholizmu a opilstvu (nielen) v ľudovodemokratickom Československu
Authors: Laclavíková Miriam , Gábriš Tomáš
Published: January 2023

Trestný čin opilstva ako výraz zodpovednosti za zavinené privodenie si nepríčetnosti bol zavedený do československého trestného práva v roku 1950. Trestal sa zásadne nižšou sankciou, než akou by bol potrestaný samotný čin spáchaný v nepríčetnosti. V Trestnom zákone z roku 1961 bol tento koncept opustený a konštatovalo sa v podstate to, že páchateľ, ktorý sa privedie do nepríčetnosti, je za svoje konanie zodpovedný rovnako ako príčetný páchateľ. Táto zodpovednosť za výsledok bez zavinenia (v rozpore s princípmi trestného práva) však viedla k tomu, že v roku 1991 sa trestný čin opilstva znovu zaviedol a platí na Slovensku až dodnes. Recentná snaha o jeho zrušenie sa stretla s odmietnutím, a zdá sa, že napokon sa do konečného znenia novely Trestného zákona predstavenej v roku 2022 zrušenie trestného činu opilstva nedostane.
A PERCEPÇÃO DE CORPO DE ADOLESCENTES EM UMA ESCOLA PRIVADA EM SANTARÉM-PA: corporeidade em cena
Authors: Tapajós Ribeiro Franciellen , Ritor Fróes de Couto Hergos
Published: January 2023

Este trabalho teve como objetivo compreender as percepções de corpo de estudantes do Ensino Médio de uma instituição educacional privada em Santarém-PA e sua relação com a abordagem da corporeidade nas aulas de Educação Física no contexto educacional amazônico. A elaboração dos dados ocorreu por meio de uma entrevista com três perguntas geradoras realizada com dois estudantes, a análise se deu a partir da Técnica de Elaboração e Análise de Unidades de Significado proposta por Moreira, Simões e Porto (2005). Os resultados inferiram percepções atribuídas pelos participantes da pesquisa que ainda permanecem arroladas à visão instrumental, maquínica e fragmentada de corpo na disciplina de Educação Física escolar e na fase da adolescência. Em contraposição, alguns relatos dos sujeitos apresentaram indícios de novas formas de ser e estar no mundo, abrindo caminho para a reflexão de corpo pautada na corporeidade. Diante de tal constatação acerca do corpo para os estudantes, variando entre percepções baseadas em corpo-objeto e corpo-sujeito, defende-se que a corporeidade se apresenta como possibilidade em processos educativos, respeitando a maneira como o ser humano aprende, sente, vive e age, relacionando-se consigo mesmo, com os outros, com o mundo e com seu entorno.
Diversifikasi Konten Tonight Show dan Regulasi yang Berlaku Pada Media Massa (NET TV) dan Media Online (Youtube)
Authors: Jannatania Jasmin , Maryani Eni , Hidayat Dadang R , Indriani Sri S
Published: January 2023

The Tonight Show is a talk show program that has been broadcast on NET TV since 2013. Recently, NET TV made a new strategy for the Tonight Show program by creating a new program that is only broadcast on the Youtube platform only. The purpose of this study is to explain the content diversification strategy carried out by NET TV using Mosco's political economy theory, with a descriptive comparative study method. This study also compares the regulation of television media with Youtube media when one program is broadcast on two different platforms, which also have very different content. The findings of this study are that NET TV's strategy to diversify content is quite successful, as seen from the high subscriber of the TonightShowNET Youtube channel when the Tonight Show Premiere was first broadcast, and the number of viewers who continued to rise when the special was uploaded. Another finding is that Youtube already has regulations for users and creators who do violate the rules, but when compared to P3SPS which has been compiled by KPI, the viewing standards on Youtube are still not appropriate.
Pembingkaian Berita Isu Pembangunan Wisata Premium Komodo pada Mongabay.co.id dan Greeners.co
Authors: Putri Anggita , Khotimah Wininda Qusnul
Published: January 2023

In October 2020, the Indonesian people were shocked by the appearance of a photo on the @kawanbaikkomodo twitter account containing a truck being blocked by a Komodo dragon. This photo is related to the development of premium Komodo tourism on Rinca Island. Environmental problems in Indonesia often occur every year and even continue to increase. Mass media is considered effective and has a big influence in increasing public awareness of the environment. As media that are concerned with environmental issues, Mongabay.co.id and Greeners.co also report on the issue of Komodo premium tourism development. This study aims to find out how Mongabay.co.id and Greeners.co frame the issue of komodo tourism development and find out the factors that influence the framing of the two media. This study uses a descriptive qualitative approach with the framing analysis method of the Robert N. Entman model. The results show that Mongabay.co.id focuses on reporting on the impact of development on the environment, animals and society. Meanwhile, Greeners.co focused on reporting on the development process which was deemed not to pay attention to the Komodo dragon. There are two factors that most influence the two media in determining framing, namely the level of media routine and ideology.
The Alberta Congenital Anomalies Surveillance System: a 40-year review with prevalence and trends for selected congenital anomalies, 1997–2019
Authors: Lowry R. Brian , Bedard Tanya , Grevers Xin , Crawford Susan , Greenway Steven C. , Brindle Mary E. , Sarnat Harvey B. , Harrop A. Robertson , Kiefer Gerhard N. , Thomas Mary
Published: January 2023

Introduction

Current published long-term provincial or territorial congenital anomaly data are lacking for Canada. We report on prevalence (per 1000 total births) and trends in 1997–2019, in Alberta, Canada, for selected congenital anomalies. Associated risk factors are also discussed.

Methods

We used data from the Alberta Congenital Anomalies Surveillance System (ACASS) to calculate the prevalence and perform chi-square linear trend analyses.

Results

From 1997 to 2019, the overall prevalence of neural tube defects was stable, at 0.74 per 1000 total births. The same was true for spina bifida (0.38), orofacial clefts (1.99), more severe CHDs (transposition of the great arteries, 0.38; tetralogy of Fallot, 0.33; and hypoplastic left heart syndrome, 0.32); and gastroschisis (0.38). Anencephaly, cleft palate and anorectal malformation significantly decreased with a prevalence of 0.23, 0.75 and 0.54 per 1000 total births, respectively. Significantly increasing trends were reported for anotia/microtia (0.24), limb reduction anomalies (0.73), omphalocele (0.36) and Down syndrome (2.21) and for hypospadias and undescended testes (4.68 and 5.29, respectively, per 1000 male births).

Conclusion

Congenital anomalies are an important public health concern with significant social and societal costs. Surveillance data gathered by ACASS for over 40 years can be used for planning and policy decisions and the evaluation of prevention strategies. Contributing genetic and environmental factors are discussed as is the need for continued surveillance and research.
PERTUNJUKAN DIDONG JALU PERSPEKTIF THE DAILY OF TOLSTOY’S AESTHETICS EXPRESSIVISM
Authors: Afriadi Putra
Published: January 2023

ABSTRACTThis study aims to analyze the performances of Didong Jalu in an aesthetic context. The research method is qualitative with an interdisciplinary approach. The research location was in Toweren Takengon village, Central Aceh Regency. Data sources namely primary data sources include artists, literature and community leaders, then secondary data sources include books, and references from previous researchers. Data collection techniques consist of observation, interviews, and document studies. The data validity technique uses data triangulation. Data analysis techniques consist of reduction, data presentation, and data verification stage.Keywords: Didong Jalu, Performance ABSTRAKPenelitian ini bertujuan untuk menganalisis pertunjukkan Didong Jalu dalam konteks estetika. Metode penelitian adalah kualitatif dengan pendekatan interdisiplin. Lokasi penelitian di kampung Toweren Takengon Kabupaten Aceh Tengah. Sumber data yakni sumber data primer meliputi seniman, kepustakaan dan tokoh masyarakat, kemudian sumber data sekunder meliputi buku, dan referensi dari peneliti terdahulu. Teknik pengumpulan data terdiri atas observasi, wawancara, dan studi dokumen. Teknik keabsahan data menggunakan triangulasi data. Teknik analisis data terdiri atas reduksi, penyajian data, dan tahap verifikasi data.Kata kunci: Didong Jalu, Pertunjukan in
PENGARUH KEPEMIMPINAN INSTRUKSIONAL DAN KEPRIBADIAN TERHADAP PERSISTENSI GURU SD NEGERI SE-DISTRIK AIMAS KABUPATEN SORONG PROVINSI PAPUA BARAT
Authors: Sefle Selvianus , Reba Yansen Alberth
Published: January 2023

ABSTRACTThis study aims to obtain information about: (1) the influence of instructional leadership on persistence, (2) the influence of personality on persistence, (3) the influence of instructional leadership on the personality of elementary school teachers in Aimas District, Sorong Regency, West Papua Province. This research uses a quantitative approach, with survey methods and path analysis techniques. The sample used in this study using a simple random technique (simplerandom sampling), the sample size was 80 teachers. The results of this study are instructional leadership has a positive direct effect on persistence, personality has a positive direct effect on persistence, instructional leadership has a positive direct effect on personality. Keywords: Instructional, Personality ABSTRAKPenelitian ini bertujuan untuk memperoleh informasi tentang: (1) pengaruh kepemimpinan instruksional terhadap persistensi, (2) pengaruh kepribadian terhadap Persistensi, (3) pengaruh kepemimpinan instruksional terhadap kepribadian pada Guru SD di Distrik Aimas Kabupaten Sorong Propinsi Papua Barat. Penelitian ini menggunakan pendekatan kuantitatif, dengan metode survey dan teknik analisis jalur (path analysis). Sampel yang digunakan dalam penelitian ini dengan menggunakan teknik acak sederhana (simplerandom sampling) besarnya sampel adalah sebesar 80 guru.  Hasil dari penelitian ini yaitu Kepemimpinan instruksional berpengaruh langsung positif terhadap persistensi, Kepribadian berpengaruh langsung positif terhadap persistensi, Kepemimpinan instruksional berpengaruh langsung positif terhadap kepribadian.Kata Kunci: Intruksional, Kepribadian
MENINGKATKAN KOMPETENSI PAEDAGOGIK GURU MELALUI BIMBINGAN TEKNIS PEMBUATAN INSTRUMEN PENILAIAN BERBASIS HIGH ORDER THINKING SKILL
Authors: Rini Tika Puspita Widya
Published: January 2023

Kegiatan pengabdian pada masyarakat berupa bimbingan teknis yang dilakukan bertujuan untuk memberikan pemahaman dan keterampilan kepada para guru mengenai penyusunan instrumen penilaian autentik K13, terutama dalam penilaian berbasis HOTS (high order thinking skill). Bimbingan teknis ini dilakukan di SD Negeri Pasar Lama 3 Banjarmasin melalui kegiatan pemaparan oleh para narasumber, tanya jawab, diskusi antar anggota kelompok, dan pemberian soal baik itu pretest maupun posttest. Metode pendekatan yang digunakan adalah metode ceramah, diskusi, tanya jawab, dan praktek langsung. Dengan harapan capaian luaran yakni instrumen pembuatan soal HOTs sesuai kurikulum 2013 dan artikel yang dipublikasi dalam jurnal PPM. Hasil yang diperoleh dari kegiatan bimbingan teknis adalah tingginya antusian, tingkat keaktifan dan kerjasama antaranggota kelompok. Selain itu, hasil pretest dan posttest menunjukkan terdapat peningkatan pemahaman guru mengenai soal yang bersifat high order thinking skill (HOTs) dengan adanya kenaikan dari rerata pretest sebesar 60,5 menjadi 82 dalam posttest. Terdapat peningkatan keterampilan guru dalam menyusul soal HOTs. Simpulan dari hasil kegiatan ini menunjukkan keberhasilan akan kegiatan bimbingan teknis, dan perlu adanya kegiatan serupa untuk meningkatkan pemahaman dan keterampilan para guru khususnya dalam penyusunan instrumen penilaian berbasis HOTs (high order thinking skill.). Kata Kunci: Bimbingan teknis, Instrumen Berbasis HOTs, Kompetensi paedagogik.
ANALISIS HOTS DAN LOTS SOAL PENILAIAN AKHIR SEMESTER MUATAN MATEMATIKA KELAS V SEKOLAH DASAR
Authors: Subhan Muhammad
Published: January 2023

ABSTRACTThis study aims to describe the application of HOTS and LOTS in the Mathematics final exam of fifth grade in Dharmasraya. This study used a qualitative descriptive method of content or document analysis. The data collection techniques used in this study included: semi-structured interviews, focus group discussions, and documentation. There are 40 questions at the end of semester assessment with 34 multiple choice questions and 6 description questions. The results showed that the items that the Higher Order Thinking Skills (HOTS) criteria were 6 items at the cognitive level to analyze (C4) with a percentage of 15%. Criteria for Lower Order Thinking Skills (LOTS) were 11 items at the cognitive level of understanding (C2). with a percentage of 27.5%, 17 items applied cognitive level (C3) with a percentage of 42.5%. There are 6 questions that do not have the correct answer in the answer choices with a percentage of 15%. It can be concluded that the Mathematics final exam of fifth in Dharmasraya are still dominated by LOTS. Keywords: HOTS, LOTS, Mathematics   ABSTRAKPenelitian ini bertujuan mendeskripsikan penerapan HOTS dan LOTS pada butir soal penilaian akhir semester untuk muatan matematika di kelas V Kabupaten Dharmasraya Tahun Ajaran 2019/2020. Penelitian ini menerapkan metode kualitatif deskriptif jenis analisis isi atau dokumen. Teknik pengumpulan data pada penelitian ini yaitu: wawancara semi terstruktur, focus group discussion, dan dokumentasi. Soal penilaian akhir semester yang dianalisis sejumlah 40 soal dengan 34 soal obyektif jenis pilihan ganda dan 6 soal non obyektif jenis uraian. Hasil penelitian menunjukkan bahwa soal dengan kriteria Higher Order Thinking Skills (HOTS) sebanyak 6 butir soal tingkat kognitif menganalisis (C4) dengan persentase 15%. Kriteria Lower Order Thinking Skills (LOTS) sebanyak 11 butir soal tingkat kognitif memahami (C2) dengan persentase 27,5%, 17 butir soal tingkat kognitif mengaplikasikan (C3) dengan persentase 42,5%. Soal yang tidak memiliki jawaban yang benar pada pilihan jawaban sebanyak 6 butir soal dengan persentase 15%. Dengan demikian, simpulan hasil penelitian mengunjukkan bahwa soal penilaian akhir semester muatan matematika kelas V Kabupaten Dharmasraya masih didominasi oleh Lower Order Thinking Skills (LOTS). Kata Kunci: HOTS, LOTS, Matematika
PENGEMBANGAN MEDIA PEMBELAJARAN INTERAKTIF MENGGUNAKAN ADOBE FLASH CS5 PADA TEMA 8 LINGKUNGAN SAHABAT KITA SUBTEMA 1 MANUSIA DAN LINGKUNGAN KELAS V SD NEGERI 104208 CINTA RAKYAT T.A 2019/2020
Authors: Karo-karo Demu , Rangkuti Irsan , Wardhani Putri Panca
Published: January 2023

The porpose of this study was to develop interactive learning media using Adobe Flash was appropriate for class V student SD Negeri 104208 Cinta Rakyat T.A 2019/2020. The type of research used is Research and Development with the ADDIE model through 4 stages, namely the Define, Design, Development, and Desseminate. The subject in the study were all studentsof class V SD Negeri 104208 Cinta Rakyat. The results of the study on aspects of media assessment got a score of 93 % with a very decent category.Keywords: Interactive Media, Adobe Flash
PENGEMBANGAN MEDIA PEMBELAJARAN PALIRABER (PAPAN LINGKARAN RUMAH ADAT BERPUTAR) BERBASIS PENDEKATAN SAINTIFIK DI KELAS IV SDN 101775 SAMPALI T.A 2019/2020
Authors: Tamba Robenhart , Wahyuni Diah
Published: January 2023

Penelitian ini bertujuan untuk mengembangkan media pembelajaran berupapapan lingkaran rumah adat berputar berbasis pendekatan saintifik yang layakdigunakan untuk siswa kelas IV SD Negeri 101775 Sampali T.A 2019/2020.Jenis penelitian ini adalah penelitian pengembangan R & D (Research &Development) dengan model ADDIE melalui 5 tahapan yaitu tahap Analysis,Design, Development, Implementation, dan Evaluation. Produk yang dihasilkandalam penelitian ini berupa benda (hardware), produknya adalah PapanLingkaran Rumah Adat Berputar. Hasil penelitian menunjukkan bahwasannyaskor yang diperoleh dari penilaian uji kelayakan materi terhadap mediapembelajaran paliraber sebesar 91,67% (Sangat Valid). Berdasarkan ujikelayakan media diperoleh persentase sebesar 84,61% (Sangat valid)
PENGELOLAAN PENDIDIKAN BERBASIS KEBIJAKAN GENDER DI SALAH SATU SEKOLAH DASAR BANTEN
Authors: Nurhasanah Ana , Marini Arita , Sumantri Mohamad Syarif
Published: January 2023

One of the important things that need to be considered in the management ofelementary school education (SD) is to build education that is equal. From the beginning,efforts must be made to implement gender justice in primary school education. This studyaims to determine the implementation of primary school education management based ongender policies and indicators of gender policy-based education management inelementary schools at SD Negeri Serdang 1, Kramatwatu District, Serang Regency. Theresearch method used is narrative research (Cresswell, 2012), with interview techniquesand documentation analysis. The results showed that the implementation of gender-basededucation management in primary schools has been carried out by referring to genderresponsive school indicators.Keywords: Education Management, Gender Policy, Elementary School
KAJIAN ASPEK BIOLOGI EKONOMI LAHAN BASAH DI KALIMANTAN SELATAN (Studi Etnobiologi dan Potensinya dalam Pembelajaran di Sekolah Dasar)
Authors: Annisa Muhsinah , Prastitasari Herti
Published: January 2023

Lahan basah sebagai daerah yang memiliki tingkat biodiversitas yang sangat tinggi memiliki potensi secara ekonomi. Potensi ekonomi bisa dimanfaatkan dari tumbuhan, hewan dan lingkungan lahan basah. Secara garis besar tujuan penelitian ini untuk mengkaji aspek nilai ekonomi lahan basah dan menganalisis potensinya untuk pembelajaran di Sekolah Dasar. Penelitian ini menggunakan pendekatan kualitatif. Pengumpulan data dilakukan dengan observasi dan wawancara melalui teknik Participatory Rural Appraisal (PRA). Hasil data yang dikumpulkan kemudian dianalisis kesesuaiannya dengan KI dan KD di Sekolah Dasar. Hasil penelitian setidaknya didapatkan 83 spesies tumbuhan dan hewan.  Nilai ekonomi yang dikaji dalam penelitian ini mencakup nilai langsung (direct values), nilai tidak langsung (indirect values), nilai opsi (option values), dan nilai keberadaan (existence values). Selanjutnya Hasil penelitian bisa dijadikan sebagai konten dalam pembelajaran di kelas 3 sekolah dasar pada tema 2 terkait “menyayangi tumbuhan dan hewan”.
ANALISIS USABILITY GOOGLE CLASSROOM SEBAGAI PLATFORM E-LEARNING PADA PROGRAM STUDI PG PAUD FAKULTAS ILMU PENDIDIKAN UNIVERSITAS NEGERI MEDAN
Authors: Srinahyanti Srinahyanti , Lubis May Sari , Sari Winda Widya
Published: January 2023

Google Classroom is one of The Google services provided for online learning. The PG PAUD (Pendidikan Guru Pendidikan Anak Usia Dini) Study Program has used it but not yet known how useful it is in online learning.This study aims to determine the Usability of Google Classroom. Usability concerning the use of the system. Usability can be measure through parameters using the USE Questionnaire. The device uses three parameters, namely Usefulness, Satisfaction, and Ease of Use consist of 30 questions filled in by PG PAUD students using the google form. The results showed that this system as a whole has good usability and was successful in facilitating and assisting the user to carry out their duties efficiently. Some of the weaknesses lie in the storage element, especially in files that are too large. Besides that, It can't use Voice notes. Users also expect several additional facilities, such as unlimited storage in Google Classroom, developers can provide an alternative in improving the check plagiarism attribute for each type of classwork. This recommendation expected will improve the usability of Google Classroom in the future. The novelty in research is explaining Google Classroom as the first platform used during this pandemic
PEMANFAATAN TAWAS DAN DAUN MINT (WASINT) SEBAGAI BAHAN ALAMI PEMBUATAN DEODORANT SPRAY (Produk PKM-K Tim FIP UNIMED)
Authors: Trivena Sinaga Denisa Reyka , Silvia Debora , Sari Novita , Kurnia Yusri , Sianipar Sinta Debora , Purnomo Try Wahyu
Published: January 2023

Deodorant spray digunakan untuk menyerap keringat, menutupi bau badan dan mengurangi bau badan. Adapun tanaman yang digunakan yaitu daun mint segar yang dapat berperan aktif sebagai anti bakteri alami dan bermanfaat sebagai penghilang bau tidak sedap. Penelitian ini bertujuan untuk membuat inovasi deodorant spray dengan memanfaatkan bahan alami seperti tawas dan daun mint. Metode penelitian yang digunakan yaitu adalah penelitian dan pengembangan (Research and Development) dengan model pengembangan yang digunakan adalah model 4D yang menekankan perlunya hasil belajar. Pada tahap define dilakukan penyediaan bahan, Tahap pengembangan dilakukan dengan 3 kegiatan, yaitu uji organoleptik, homogenitas, dan iritasi. Kemudian, pada tahap akhir, produk disebarluaskan dalam skala yang lebih luas. Hasil penelitian deodorant spray wasiny diperoleh homogen, berwarna hijau kekuningan, tidak menimbulkan iritasi pada kulit.
DEVELOPING A NATURAL SCIENCE LEARNING VIDEO OF HUMAN RESPIRATORY SYSTEM FOR THE FIFTH GRADERS AT SDN 1 TELAGA USING SIMPLE MATERIALS
Authors: Husain Rustam I , Abdullah Gamar
Published: January 2023

This research aims to develop a natural science learning video of the human respiratory system using simple materials. We used Borg and Gall’s model yet in a limited manner as we only used the five initial stages the model required, i.e., (1) finding the potentials and problems, (2) collecting information and literature studies, (3) designing the product, (4) validating the design, and (5) revising the design. Research data were collected using observation and interview methods. Findings indicate that the mean of the validity score of visual media and materials included in learning media was 93.33% and 94.54%, respectively.
ANALISIS GAMBAR KARYA SISWA SEKOLAH DASAR MENURUT LOWENFELD
Authors: Simorangkir Agustia , Mesra Mesra , Kurnia Azis Adek Cerah , Sugito Sugito
Published: January 2023

Penelitian ini mendeskripsikan kemampuan menggambar pemandangan alam karya siswa kelas V SD Swasta Karang Sari Medan ditinjau dari aspek bentuk dan warna berdasarkan tipe gambar anak menurut Lowenfeld. Subjek penelitian ini adalah 48 peserta didik di SD Karang Sari. Metode penelitian ini adalah observasi dan dokumentasi dengan analisis data menggunakan teknik deskriptif kualitatif. Berdasarkan bentuk gambar anak, maka diperoleh sebesar 69% (33 karya) bertipe visual dan 31% (15 karya) bertipe haptik. Gambar siswa ditinjau dari aspek warna, maka diperoleh sebesar 61% (29 karya) dengan warna bersifat visual dan 39% (19 karya) bersifat haptic.
PENGGUNAAN MODUL DIGITAL INTERAKTIF DALAM MENINGKATKAN AKTIVITAS BELAJAR MAHASISA PG PAUD
Authors: Marbun Sariana , Simatupang Dorlince
Published: January 2023

Peneltian ini bertujuan untuk mendeskripsikan pengaruh penggunaan modul digital interaktif terhadap aktivitas belajar mahasiswa. Penelitian ini merupakan penelitian eksperimen semu yang dilakukan pada mahasiswa PG PAUD FIP Unimed semester ganjil Tahun Akademik 2021/2022. Sampel penlitian ini berjumlah 70 orang mahasiswa yang terdiri atas tiga kelas yang diajar dengan menggunakan modul digital interaktif. Data dianalisis secara persentasi dan divisualisasikan melalui  grafik. Hasil penelitian menunjukkan bahwa penggunaan modul digital interaktif yang dimulai pertemuan kelima sampai pertemuan ketiga belas dapat meningkatkan aktivitas belajar mahasiswa.
ANALISIS KESULITAN ORANG TUA MENDAMPINGI ANAK DALAM MENGIKUTI PEMBELAJARAN DARING
Authors: Lumbantobing Panca , Simbolon Naeklan , Purnomo Try Wahyu
Published: January 2023

Penelitian bertujuan untuk mendekskripsikan tingkat kesulitan orang tua dalam mendampingi anak dalam mengikuti pembelajaran daring di SD Negeri Desa Tanjung Sari. Penelitian ini menggunakan metode deskriptif dengan pendekatan kuantitatif. Populasi dalam penelitian ini adalah Orang tua di Kelas V SD Negeri 104230 Tanjung Sari dan SD Negeri 107415 Tanjung Sari dengan jumlah orang tua sebanyak 128 orang. Teknik analisis data yang digunakan dalam penelitian ini yaitu teknik analisis deskriptif-kuantitaif. Hasil penelitian menunjukkan bahwa tingkat kesulitan Orang tua  mendampingi anak dalam mengikuti pembelajaran daring di SD Negeri tanjung Sari secara keseluruhan masuk pada kategori “sulit".
PENGEMBANGAN CASE METHOD MATA KULIAH KEPRAMUKAAN SEBAGAI PENGEMBANGAN PENDIDIKAN JASMANI TINGKAT DASAR
Authors: Harahap Agustin Sastrawan , Irfan M , Usman Khairul
Published: January 2023

Tujuan dari penelitian ini adalah untuk menghasilkan desain mata kuliah Pramuka dengan konsep metode kasus pada Program Studi PJKR Universitas Negeri Medan. Pengembangan konsep pembelajaran melalui penggunaan konsep metode kasus dalam mata kuliah dapat mendukung optimalisasi Key Performance Indicator (KPI) dalam konsep pengembangan Kelas Kolaboratif dan Partisipatif. Metode penelitian yang digunakan adalah Research and Development Instructional design (desain pembelajaran) dengan pendekatan ADDIE, yang merupakan kepanjangan dari analisis, desain, pengembangan, implementasi, dan evaluasi. Hasil penelitian menunjukkan bahwa mata kuliah Pramuka memiliki tingkat kesesuaian sebesar 88% dalam penerapan metode kasus. Kesimpulan penelitian menunjukkan bahwa pengembangan mata kuliah sesuai dengan metode studi kasus dan telah sesuai dengan kompetensi lulusan untuk menjadi Guru Pendidikan Jasmani.
ANALISIS PEMAHAMAN KONSEP MATEMATIKA SISWA KELAS III PADA MATERI BANGUN DATAR SDN 07 PALEMBANG
Authors: Setiyawati Eka , Akhbar M. Taheri , Tanzimah Tanzimah
Published: January 2023

Tujuan dari penelitian ini adalah untuk  mendeskripsikan  pemahaman konsep materi bangun datar siswa kelas III SD Negeri 07 Palembang. Penelitian ini menggunakan pendekatan deskriptif kualitatif. Objek dalam penelitian ini adalah guru kelas III SD Negeri 07 Palembang. Sumber data dalam penelitian ini adalah data primer yaitu data yang langsung diperoleh dari guru kelas dan siswa di SD Negeri 07 Palembang. Teknik pengumpulan data dalam penelitian ini adalah wawancara dan dokumentasi sedangkan teknik analisis data meliputi: tahap reduksi, penyajian data, dan penarikan kesimpulan. Maka dapat ditarik kesimpulan sudah dalam kategori cukup baik, dapat dilihat dari nilai rata-rata siswa sebesar 70,7.
PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS MODEL INKUIRI UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH DAN SIKAP ILMIAH SISWA SEKOLAH DASAR
Authors: Hasanah Nurul , Azhar Pradana Chairy
Published: January 2023

Tujuan penelitian pengembangan ini untuk menghasilkan media pembelajaran android berbasis model pembelajaran Inkuiri yang valid, praktis dan efektif dalam meningkatkan kemampuan pemecahan masalah dan sikap ilmiah siswa SD. Jenis penelitian yang digunakan adalah Research and Development  (R&D) mengacu pada model pengembangan Dick & Carey.  Metode analisis data menggunakan teknik deskriptif kualitatif. Subjek penelitian adalah siswa kelas V SD di kecamatan Gebang. Objek penelitian adalah media pembelajaran android yang berorientasi untuk meningkatkan kemampuan pemecahan masalah dan sikap ilmiah siswa Sekolah Dasar. Hasil pengembangan diperoleh media yang dikembangkan juga meningkatkan sikap ilmiah siswa dengan nilai rata-rata 89,01 dengan kategori tinggi.
KEEFEKTIFAN PBL BERBASIS GAMES BERBANTUAN BRAIN MATH PUZZLE TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA SD
Authors: Purwanti Kartika Yuni , Rini Zulmi Roestika
Published: January 2023

Penelitian ini bertujuan untuk mengetahui Keefektifan Model PBL berbasis games berbantuan Media Brain Math Puzzle Terhadap Kemampuan Berpikir Kritis Siswa Sekolah Dasar. Metode penelitian ini adalah penelitian kuantitatif eksperimen. Populasi dalam penelitian ini adalah seluruh siswa kelas IV SD di Gugus Gedongsongo Kecamatan Sumowono. Sampel penelitian adalah siswa kelas IV SDN Jubelan 01 dan 02. Hasil penelitian menunjukkan bahwa terdapat perbedaan Penggunaan Model Problem Based Learning Berbasis Games Berbantuan Media Brain Math Puzzle terhadap Kemampuan Berpikir Kritis. Hasil uji paired sampel t-test menunjukkan taraf signifikansi < 0,05 yaitu 0,00 < 0,05, maka 𝐻𝑎 diterima.
BLENDED LEARNING ORIENTED KKNI TOWARDS STUDENTS CRITICAL THINKING
Authors: Simbolon Naeklan , Simanjuntak Eva Betty , Perangin angin Laurensia M
Published: January 2023

ABSTRACTThis study aims to determine: The Effect of KKNI-Oriented Blended Learning Models on Students' Critical Thinking Ability. The research method used in this study is a quasi-experimental pattern with nonequivalent control group design. In this study used test and non-test data collection tools. Tests were used to collect data about students' critical thinking skills in the educational philosophy course. The tests used were written tests. Pre-test and post-test are given to the experimental and control classes to measure the students' critical thinking skills. The results showed that there was a significant influence using blended learning to the students' critical thinking skills. Thus it is recommended that lecturers use the blended learning model. Keywords: Model, Blended Learning, critical thinking
PENGEMBANGAN INSTRUMEN EVALUASI 6 TUGAS MATA KULIAH DALAM KKNI
Authors: Nasrun Nasrun , Yusnadi Yusnadi , Nainggolan Elizon , Hutasahut Edidon , Ambarita Dody Feliks Pandimun , Nasution Nani Barorah , Tambunan Husan Parluhutan
Published: January 2023

ABSTRACTThis study aims to determine the form of developing assessment instruments for 6 subject assignments in KKNI at FIP Unimed. This study uses a development method with the ADDIE model namely Analysis, Design, Development, Implementation and Evaluation. The development of this assessment instrument begins with analyzing the needs of lecturers and students. Then do a literature study to gather material related to the 6 course assignments. After that the stage of making instrument assessment of 6 course assignments. This assessment instrument was also tested to all lecturers of the Faculty of Education Unimed to give a value of this assessment instrument of 72.85 with an average of 3.60 in the feasible category.Keywords: Instruments, Development, EvaluationABSTRAKPenelitian ini bertujuan untuk mengetahui bentuk pengembangan instrumen penilaian 6 tugas mata kuliah dalam KKNI di FIP Unimed. Penelitian ini menggunakan metode pengembangan dengan model ADDIE yaitu Analysis, Design, Development, Implementation dan Evaluation. Pengembangan instrumen penilaian ini diawali dengan melakukan analisis kebutuhan dosen dan mahasiswa. Kemudian melakukan studi pustaka untuk mengumpulkan materi-materi yang berkaitan dengan 6 tugas mata kuliah tersebut. Setelah itu tahap pembuatan instrumen penilaian 6 tugas mata kuliah. Instrumen penilaian ini juga diujikan kepada semua dosen Fakultas Ilmu Pendidikan Unimed untuk memberikan nilai terhadap instrumen penilaian ini sebesar 72,85 dengan rata-rata 3,60 yaitu pada kategori layak. Kata Kunci:Instrumen, Pengembangan, Evaluasi
PENGEMBANGAN MEDIA BERBASIS INTERACTIVE AUDIO INTERACTION (IAI) BAGI MAHASISWA PGSD UNIMED
Authors: Mailani Elvi , Simanihuruk Akden , Manurung Imelda Free Unita
Published: January 2023

ABSTRACTThis study aims to develop an Interactive Audio Instruction (IAI) media for studentd majoring in UNIMED primary school teacher education (PGSD). The specific purpose of this research is to develop IAI-based fraction media which will later be used by students majoring in primary school teacher education in teaching fraction material when they later become a teacher. This research (Development Research). This research subyek is a student majoring in elementary schoool teacher education at Medan State University. Keywords: IAI, Fractional, Media ABSTRAKPenelitian ini bertujuan untuk mengembangkan media  berbasis Interactive Audio Instruction (IAI) bagi mahasiswa jurusan pendidikan guru sekolah dasar (PGSD) UNIMED. Tujuan khusus penelitian ini adalah mengembangkan media pecahan   berbasis IAI yang nantinya akan dipakai oleh mahasiswa jurusan pendidikan guru sekolah dasar dalam mengajarkan materi pecahan saat mereka kelak menjadi seorang guru. Penelitian ini menggunakan penelitian pengembangan (Developmental Research). Subyek penelitian ini adalah mahasiswa jurusan pendidikan guru sekolah dasar Universitas Negeri Medan.Kata Kunci:  IAI, Media Pecahan, Pembelajaran Matematika
VALIDITAS BAHAN AJAR SAINS BERORIENTASI LITERASI SAINS UNTUK ANAK USIA DINI
Authors: Handayani Peny Husna , Marbun Sariana , Srinahyanti Srinahyanti
Published: January 2023

ABSTRACTThis study aims to determine the level of validity of science literacy-oriented science teaching materials for early childhood based on the assessment of early childhood education experts, science learning experts, linguists, and graphic experts. The research method used is the research and development (R&D) method with the Four-D (4-D) model which consists of the stages of define, design, develop and desiminate. The instrument used was a validation sheet filled out by experts in their fields to test the appropriateness of content, linguistics, presentation, and graphics. Based on the results of expert validation, the developed teaching material is categorized as valid with a value of 80.4. Keywords: Validity, Teaching Materials, Scientific Literacy ABSTRAKPenelitian ini bertujuan untuk mengetahui tingkat validitas bahan ajar sains berorientasi literasi sains untuk anak usia dini berdasarkan penilaian dari ahli pendidikan anak usia dini, ahli pembelajaran ipa, ahli bahasa, dan ahli grafis. Metode penelitian yang digunakan adalah metode penelitian pengembangan atau research and development (R&D) dengan model Four-D (4-D) yang terdiri atas tahapan define, design, develop dan desiminate. Instrumen yang digunakan adalah lembar validasi yang diisi oleh pakar di bidangnya untuk menguji kelayakan isi, kebahasaan, penyajian, dan kegrafikan. Berdasarkan hasil validasi ahli, bahan ajar yang dikembangkan ini dikategorikan valid dengan nilai 80,4.Kata Kunci: Validitas, Bahan Ajar, Literasi Sains