bluuebunny/crossref_metadata_2025 huggingface dataset:
Informe sobre la libertad de prensa y acceso a la información pública 2021
Authors: Quinteros Loza Carla Ixchel , Manzano Pineda Diego Alejandro
Published: September 2023

No hay resúmenes disponibles. 
Investigaciones UCA, Año. 2, Vol. 2, 2021-2022: 185-188.
Levantamiento de datos para LAPOP 2021
Authors: Andrade Cruz Laura Regina
Published: September 2023

No hay resúmenes disponibles. 
Investigaciones UCA, Año. 2, Vol. 2, 2021-2022: 199-201.
Conflictos socioambientales en El Salvador
Authors: Nieto Ramos Daniel Alberto
Published: September 2023

No hay resúmenes disponibles. 
Investigaciones UCA, Año. 2, Vol. 2, 2021-2022: 219-224
FAKTOR YANG BERHUBUNGAN DENGAN STUNTING DI PUSKESMAS DANAU PARIS KABUPATEN ACEH SINGKIL PROVINSI ACEH TAHUN 2020
Authors: Yuliana Yuliana , Tarigan Frida Lina , Hakim Lukman
Published: September 2023

Stunting merupakan suatu keadaan pertumbahan dan perkembangan balita tidak selalu ideal dengan tinggi badan pendek atau sangat pendek karena disebabkan kekurangan gizi.  Kasus  kejadian stunting balita usia 0-59 bulan 133 orang dari 749 orang di 6 desa wilayah kerja Puskesmas Danau Paris Kabupaten Aceh Singkil. Tujuan penelitian adalah menganalisis hubungan faktor riwayat penyakit infeksi, pemberian vitamin (suplemen), kebiasan makan, praktek kesehatan dan nilai budaya dengan stunting. Jenis penelitian adalah survei analitik dengan pendekatan case control dilaksanakan bulan Januari-Agustus 2020. Populasi adalah balita stunting usia 24-59 bulan sebanyak 115 orang dan sampel berjumlah 32 orang stunting balita di Situban Makmur (kasus) dan 32 orang tidak stunting (kontrol) dilakukan maching pada umur dan jenis kelamin. Pengumpulan data melalui penyebaran kuesioner. Data dianalisis menggunakan analisis univariat, bivariat, multivariat dengan regresi logistik berganda pada kemaknaan 5%. Hasil penelitian bahwa ada hubungan riwayat penyakit diare OR 2,616 (95% C.I: 2,622-26,100; p 0,000), kebiasaan makan OR 2,136 (95% C.I: 1,745-15,611; p 0,005), praktek kesehatan 2,829 (95% C.I: 2,987-30,426; p 0,000) dan nilai budaya 2,655 (95% C.I: 2,556-24,154; p 0,000) terhadap stunting, serta pemberian vitamin A tidak berhubungan secara signifikan dengan OR 1,560 (0,907-7,204; p 0,124). Kontribusi faktor memengaruhi stunting baltia 90,7%.

 

Kata Kunci: Infeksi, Vitamin, Makanan, Kesehatan, Budaya, Stunting
HUBUNGAN PERILAKU IBU DENGAN KARIES GIGI MOLAR PERTAMA PERMANEN PADA ANAK KELAS II-IV SDN LAMJAMPOK KECAMATAN INGIN JAYA KABUPATEN ACEH BESAR
Authors: Mufizarni Mufizarni , Rahayu Eka Sari
Published: September 2023

Dental health is a part of body health that cannot be separated from one another. The results of the initial data examination of 10 students found that 9 students had untreated permanent first molar caries, 1 student did not have permanent first molar caries. The results of interviews with 9 out of 10 mothers, they did not know about the knowledge, attitudes and actions in maintaining the health of the permanent first molars. This study aims to determine the knowledge, attitudes and actions of mothers on caries of permanent first molars in grade II-IV students at SDN Lamjampok Ingin Jaya, Aceh Besar District. The research is analytic with a cross sectional study approach, the research sample is 77 students and 77 students' mothers. Data collection was obtained through direct examination of caries in the first permanent molars in students and interviewing students' mothers using a questionnaire. Data analysis used the chi-square test with a degree of confidence =0.05. The results showed that the P value of knowledge = 0.000, the P value of attitude = 0.000, and the P value of action = 0.002, meaning that there was a relationship between knowledge, attitudes and actions of the mother on permanent first molar caries. It can be concluded that there is a relationship between knowledge, attitudes and also actions on caries of permanent first molars in grade II-IV children at SDN Lamjampok. It is recommended for mothers to be able to increase knowledge, attitudes and also actions in the maintenance of teeth and mouth in children by seeking information through mass media and electronic media, so that children avoid permanent first molar caries.
HUBUNGAN PENGETAHUAN MASYARAKAT DENGAN TINDAKAN PEMELIHARAAN GIGI TIRUAN SEBAGIAN LEPASAN DI DESA COT BAROH KABUPATEN BIREUEN
Authors: Keumala Cut Ratna , Mardelita Sisca
Published: September 2023

The use of removable partial dentures that are not accompanied by good oral hygiene results in the accumulation of plaque. Plaque formed on the surface of removable partial dentures has a negative impact on dental and oral health. Initial examination of 10 people who use removable partial dentures 7 out of 10 people do not carry out daily maintenance of dentures, 3 people always clean their removable partial dentures. This study aims to determine the relationship between public knowledge and the maintenance of removable partial dentures. This research is analytic with cross sectional design. Conducted in Cot Baroh Village, Bireuen Regency, the population of people who use removable partial dentures, the sample in this study amounted to 30 people. How to collect data through interviews. The results showed that there was a relationship between public knowledge and the maintenance of removable partial dentures in CotBaroh Village, Bireuen Regency in 2021. The results of the Chi-square test value of p value = 0.001 (< 0.05) because p < so Ha is accepted, knowledge with action 10 people (100%) good maintenance and 16 people (80.0%) poor knowledge. The results of the study concluded that there was a relationship between public knowledge and the maintenance of removable partial dentures. It is hoped that people who use removable partial dentures will increase their knowledge of how to maintain removable partial dentures by seeking information through printed or electronic media.
MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR SISWA DALAM PELAJARAN IPA DENGAN PENERAPAN MODEL PEMBELAJARAN KONSTRUKTIVISME DI SDS GRACIA SUSTAIN MEDAN
Authors: Purba Rispah
Published: September 2023

Penelitian ini bertujuan untuk meningkatkan aktivitas dan hasil belajar IPA siswa pada materi alat indera pada manusia kelas V SD Swasta Gracia Sustain Medan. Penelitian tindakan kelas ini terdiri dari 2 siklus dengan subjek penelitian 20 orang yang terdiri dari 10 siswa laki-laki dan 10 siswa perempuan. Teknik pengumpulan data melalui pengamatan terhadap aktivitas guru dan aktivitas siswa, observasi sikap siswa dalam mengerjakan LKS dan tes esai. Analisis data menggunakan analisis kuantitatif dan deskripsi kualitatif dengan menentukan rata-rata persentase hasil belajar siswa selama penerapan model pembelajaran konstruktivisme, penilaian hasil belajar siswa berupa ketuntasan hasil belajar pada tes esai, kemudian menentukan kriteria keberhasilannya. Berdasarkan analisis data diperoleh kesimpulan: bahwa terjadi peningkatan hasil belajar siswa pada pembelajaran IPA. Hal ini dapat diketahui dari hasil penilaian yang sudah diberikan.

Adapun peningkatannya adalah pada saat  tes awal  ketuntasan belajar siswa secara keseluruhan 45%, setelah dilakukan tindakan menggunakan model pembelajaran konstruktivisme ketuntasan belajar siswa secara keseluruhan meningkat 10% dari jumlah ketuntasan awal menjadi 55% pada post test siklus I. Setelah dilakukan perbaikan pada siklus II ketuntasan belajar siswa secara keseluruhan meningkat 25% dari nilai post test siklus I menjadi 80% pada post test siklus II.

Hal ini menunjukkan bahwa model pembelajaran konstruktivisme disukai dan disenangi siswa. Berdasarkan data hasil belajar yang diperoleh dari hasil penelitian ini menyimpulkan bahwa penerapan model pembelajaran konstruktivisme dapat meningkatkan aktivitas dan  hasil belajar siswa kelas IV SD khususnya pada materi alat indera manusia pada mata pelajaran IPA
HUBUNGAN ANTARA PERILAKU MEROKOK DENGAN KEPERCAYAAN DIRI PADA SISWA SEKOLAH MENENGAH PERTAMA NEGERI 22 MEDAN
Authors: Munthe Rismawati
Published: September 2023

Masa  remaja merupakan masa peralihan dimana masa  anak-anak beranjak menujumasa dewasa yang mana pada masa itu anak sudah dapat berintegrasi dengan orangdewasa dan mempunyai tingkatan yang sama dengan orang dewasa sekurang-kurangnyadalam hak. Monks (2004) sendiri memberikan batasan usia masa remaja adalah masadiantara 12-21 tahun dengan perincian 12-15 tahun masa remaja awal, 15-18 tahun  masaremaja pertengahan, dan 18-21 tahun masa remaja akhir. Merokok merupakan istilahyang digunakan untuk aktivitas menghisap rokok atau tembakau dalam berbagai cara.Merokok itu sendiri ditujukan untuk perbuatan menyalakan api pada rokok sigaret ataucerutu, atau tembakau dalam pipa rokok yang kemudian dihisap untuk mendapatkan efekdari zat yang ada dalam rokok tersebut (Basyir, 2005). Kebiasaan merokok sudah meluasdihampir semua kelompok masyarakat di Indonesia dan cenderung meningkat dikalanganremaja. Pada umumnya alasan mereka merokok ingin mencoba sesuatu yang baru, ikutikutan agar bisa diterima oleh teman-temannya, supaya kelihatan dewasa, atau karenadilarang, akhirnya menjadi penasaran padahal kebiasaan merokok bukan hanya dapatmerugikan diri sendiri, tetapi juga bagi orang-orang disekitarnya (Johnson, 2005).Dengan perilaku merokok yang awal mulanya hanya sekedar mencoba-coba sebagailambang kebersamaan dalam pergaulan untuk menunjukkan tingkat kepercayaan diriremaja yang menjadi tren dalam pergaulan remaja.Kata Kunci : Kepercayaan Diri, Perilaku Merokok, Remaja
ANALISIS KEMAMPUAN MAHASISWA PG PAUD UNIVERSITAS SARI MUTIARA INDONESIA DALAM PROSES PEMBELAJARAN BAHASA INGGRIS
Authors: Girsang Mei Lyna
Published: September 2023

Bahasa merupakan aspek terpenting dalam hidup setiap individu. Bahasa adalah sebuah sistem yang digunakan untuk berkomunikasi antara satu individu dengan individu lainnya. Dengan menggunakan bahasa manusia dapat berinteraksi, berkomunikasi, menyampaikan pendapat, perasaan, keinginan baik dalam bentuk ujaran maupun dalam bentuk tulisan. Penelitian ini membahas tentang sebuah Analisis Kemampuan Mahasiswa PG PAUD Universitas Sari Mutiara Indonesia Dalam Proses Pembelajaran Bahasa Inggris. Beberapa faktor yang mempengaruhi kemampuan berbahasa tersebut adalah faktor budaya (dialek berbahasa), sosial (lingkungan hidup), minat dan bakat dalam berbahasa inggris. Penelitian ini menggunakan metode deskriptif qualitatif yang mana bertujuan untuk mengetahui karakteristik, suku dan budaya, status sosial (lingkungan hidup), dan minat dan bakat dalam berbahasa inggris. Sample dari penelitian ini yaitu semua mahasiswa PG PAUD semester 2 sebanyak 30 mahasiswa. Pengumpulan data dilakukan dengan teknik kuesioner dan wawancara. Analisa data dilakukan dengan menggunakan metode deskriptif. Hasil dari 30 responden ditemukan 14 responden suku Batak Toba (46.7 %), 4 responden Suku Karo (13.3 %), 3 responden Suku Jawa (10 %), 3 responden Suku Tionghoa (10 %), 2 responden Suku Aceh (6.7 %), 2 responden Suku Mandailing (6.7 %), 1 responden Suku Simalungun (3.3 %), dan 1 responden Suku Manado (3.3 %). Setelah dilakukan analisa data oleh penulis ditemukan bahwa (1) suku dan budaya (dialek berbahasa) sangat mempengaruhi responden dalam berbahasa Inggris yaitu 50 % (11 responden suku Batak Toba, 2 responden suku Mandailing, 1 responden suku Simalungun dan 1 responden suku Manado), (2) sosial dan lingkungan hidup (a) responden yang berdomisili di lingkungan yang masyarakatnya berpenghasilan menengah ke bawah dan mayoritas masyarakat sesuku yaitu 20 % (2 responden dari suku Jawa, 2 responden dari suku Aceh dan 2 responden dari suku Karo) dan (b) responden yang berdomisili di lingkungan yang masyarakatnya berpenghasilan menengah ke atas dan mayoritas masyarakat dengan gaya hidup yang lebih tinggi yaitu 10 % (3 responden suku Tionghoa) dan (3) minat dan bakat dalam berbahasa Inggris yaitu 20 % (3 responden suku Batak Toba, 2 responden suku Karo dan 1 responden suku Jawa). Dari hasil penelitian ini dapat disimpulkan bahwa suku dan budaya (dialek berbahasa) sangat mempengaruhi kemapuan mahasiswa PG PAUD semester 2 Universitas Sari Mutiara Indonesia didukung juga dengan lingkungan sosial yang masih relatif berpenghasilan menengah kebawah dan tinggal pada masyarakat yang sesuku. Saran kepada orang tua yang memiliki anak yang masih kecil agar menerapkan pembelajaran bahasa Inggris kepada anak sejak dini sehingga dialek berbahasa suku (daerah) tidak mempengaruhi kemampuan anak dalam berbahasa Inggris.Kata Kunci : Pembelajaran Bahasa Inggris, Motivasi, Sosial dan Budaya
IMPROVING STUDENTâ€™S READING COMPREHENSION THROUGH DRTA-STRATEGY AT SMP ST.IGNASIUS MEDAN
Authors: Nainggolan Maria Friska
Published: September 2023

This study was designed to improve studentsâ€™ reading comprehension ability through DRTA Strategy. The strategy was selected because it was believed to be able to stimulate or activate the students to be more involved in the reading activities and to facilitate the students to comprehend the texts, especially report texts. The research problem was formulated as follows: â€œHow to apply DRTA strategy in order to improve students reading comprehension at SMP ST.IGNASIUS MEDAN? The study employed a collaborative classroom action research design in which the researcher and the collaborator as researcher team worked together designing the lesson plan, implementing the action, observing the action, and reflecting the action. The subjects of this research were 30 students the first semester students XI of SMP ST.IGNASIUS in the 2013/2014 academic year. The findings of this research study indicated that the DRTA strategy was successful in improving both the studentsâ€™ ability in comprehending report texts and the studentsâ€™ involvement in reading activities. Based on the studentsâ€™ achievement using DRTA strategy in comprehending report texts, it was suggested for the English teachers to apply DRTA strategy as one of many alternatives that can be used in teaching reading skills.
Professional Development System of Elementary School English Teachers in Indonesia
Authors: Saragih Orde Koria
Published: September 2023

Indonesia has various teachersâ€™ professional development programs from the pre-service English teacher up to in-service English teacher managed by the government in order to boost the teachersâ€™ professional development effectively. In fact, English teachers particularly in the elementary level keep struggling in the terms of skill and knowledge. Therefore, by carrying out the literature review, this paper analyzed the current system and what is happening with the elementary English teacher in Indonesia. The results showed that the elementary English teachersâ€™ professional development system in Indonesia is very well-planned and systematic, which starts from each teacher education institutions through their courses and continues to the PPG program. In the in-service program supervision, KKG, and PPGJ/ Certification are the three big programs which are mandated by the MOEC and MORA. It is also found that Indonesia has long process and tortuous certification program, powerful and rooted Professional Learning Communities (PLCs), non-independent teachersâ€™ law, and unspecific pre-service educationâ€™ program. Even though not all of the teacher development programs in Indonesia are presented in this present study, the researchers suggest that there should be more specific program for the English elementary teacher in Indonesiaâ€™s pre-service education. It is also suggested to all educational practitioners in Indonesia and other Asian countries to form more professional learning communities (PLCs) since teachers can gain more knowledge through learning together
Upaya Guru PAK Meningkatkan Motivasi Belajar Siswa Melalui Penerapan Metode Diskusi
Authors: Samosir Rotua
Published: September 2023

Penerapan metode diskusi dapat meningkatkan motivasi belajar siswa pada saat proses pembelajaran berlangsung. Hasil dari penelitian menunjukan bahwa siswa aktif dan termotivasi dalam mengikuti kegiatan pembelajaran dengan menggunakan metode diskusi. Motivasi siswa dalam belajar melalui metode diskusi berangsung-angsur menunjukkan perubahan positif dimana pada siklus I nilai motivasi tertinggi adalah 85 dan nilai terendah 50 serta nilai pengetahuan dengan rata-rata 72. Dan pada siklus II nilai motivasi tertinggi adalah 95 dan terendah 75 serta nilai pengetahuan dengan rata-rata 80. Penerapan metode diskusi dapat meningkatkan motivasi belajar PAK Siswa Kelas VII SMP Negeri 1 Sipoholon Tahun Pembelajaran 2018/2019.

Kata Kunci : Metode Diskusi, Motivasi Belajar
HUBUNGAN REWARD AND PUNISHMENT OLEH GURU PAK DAN PERHATIAN ORANG TUA DENGAN MOTIVASI BELAJAR PAK SISWA
Authors: Situmeang Diana Martiani
Published: September 2023

Penelitian ini bertujuan untuk mengetahui (1) hubungan  reward dan punishment oleh guru PAK dengan motivasi belajar siswa, (2) hubungan perhatian orang tua dengan motivasi belajar PAK siswa, (3) hubungan reward and punishment dan perhatian orang tua secara bersama-sama dengan motivasi belajar PAK siswa. Tehnik yang digunakan dalam penelitian ini adalah deskriptif kuantitatif, dengan jumlah populasi 163 Siswa dengan jumlah sampel 49 Siswa yang diambil dengan menggunakan teknik acak proposional berstrata. Teknik yang digunakan dalam mengumpulkan data adalah angket dan dengan menggunakan uji hipotesis korelasi ganda. Berdasarkan pengujian hipotesis, dapat disimpulkan bahwa terdapat hubungan yang positif dan signifikan: (1) reward and punishment dengan motivasi belajar dengan rhitung> rtabel yaitu (0.43 > 0.28) dan thitung > ttabel yaitu (3.24> 2.00), (2) perhatian orang tua dengan motivasi belajar dengan rhitung> rtabel yaitu (0.44 > 0.28) dan thitung > ttabel yaitu (3.36> 2.00), (3) reward and punishment dan perhatian orang tua dengan motivasi belajar dengan  rhitung = 0.53, dan uji signifikan  diperoleh nilai Fh > Ft yaitu (8.98 > 3.19) maka koefisien korelasi ganda yang diuji adalah signifikan sehingga dapat diberlakukan dimana sampel diambil.

Kata Kunci : Reward and Punishment, Perhatian Orang Tua, Motivasi Belajar PAK.
MENINGKATKAN HASIL BELAJAR IPA PADA MATERI BENDA DAN SIFAT-SIFATNYA MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE STUDENT TEAMS ACHIEVEMENT DIVISION (STAD) DI KELAS III SEKOLAH DASAR
Authors: Silitonga Owen Rano Halasson , Simangungsong Marlin
Published: September 2023

This study aims to improve students' mathematics learning outcomes multiplication material by using a contextual teaching and learning model class III SD Negeri 026602 Tanah Seribu Binjai Selatan. Based on the results of the study showed that there was an increase in Student Learning Outcomes Using the Contextuaal Teaching and Learning Model in mathematics multiplication material in class IIIA of SD Negeri 026602 Tanah Seribu Binjai T.A 2018/2019. This is evident from the learning outcomes of students in cycle I and cycle II. Completeness of student learning outcomes in pre-cycle there are 10 students whose learning outcomes are complete (47%) with an average value of 53.91. Student learning outcomes in the first cycle, there are 15 students who graduated with a mastery level of 52.17% with an average value of 73. Then the learning outcomes of students in the second cycle there were 20 students with a mastery level of 86.96% with an average grade 84.34. And the results of the implementation of the observation of the first cycle teacher with a percentage of 73.86% while the observation of the first cycle students the percentage of 70.45 with enough categories. And the learning outcomes of the observation cycle II teacher with a percentage of 86.36% while the learning outcomes of the observation cycle II students with a percentage of 85.22%.
UPAYA MENINGKATKAN KETERAMPILAN MENULIS PARAGRAF NARASI MENGGUNAKAN MODEL PEMBELAJARANCONTEXTUAL TEACHING LEARNING (CTL)PADA SISWA KELAS III SEKOLAH DASAR
Authors: Ramayanti Umi Arlini , Nainggolan Maria Friska
Published: September 2023

This study aims to improve the skills of narrative writing through Contextual Teaching and Learning (CTL) learning class III SD Swasta Bakti Luhur. The type of this research is Classroom Action Research (PTK). This research is conducted two cycles that each cycle consists of planning, action, observation, and reflection. The subjects of the study were the fourth grade students of SD Swasta Bakti Luhur, which amounted to 33 students. Data collection techniques used observation, documentation, and test. The results showed that the skills of students in writing paragraph narrative have increased. Percentage of students writing skill score of first cycle was 36,36%. And Percentage of student writing skill score of second cycle was 90,90 %.
MENINGKATKAN HASIL BELAJAR SISWA PEMBELAJARAN IPA MATERI ENERGI PANAS DAN PENGARUHNYA DALAM KEHIDUPAN SEHARI-HARI MELALUI METODE EKSPERIMEN
Authors: . Yanti , Dabukke Barita Esman
Published: September 2023

The purpose of this study is to improve student learning outcomes of natural science learning material heat energy and its effects in everyday life at  SD Negeri 066652 Bakti Luhur T.A 2018/2019. This type of research is a classroom action research conducted II cycle, each cycle including planning, implementation, observation, and reflection. This research was conducted at 066652 Public Elementary School devoted to the subjects of class III research students, amounting to 20 students. From the results of the cycle I teacher activity sheet scored 72.72 with sufficient criteria while the cycle I student activity sheet got a value of 54.54 with less criteria and the results of the cycle II teacher activity sheet scored 79.54 with good criteria while the cycle II student activity sheet get a score of 81.81 with very good criteria. Based on the results of learning tests in the first cycle, of the 20 students there were 11 students who completed the percentage of 55% and obtained an average value of 65 and in the second cycle of 20 students there were 18 students who completed the percentage is 90% and an average value of 81 is obtained. From the student learning outcomes can be concluded that through The Method Experiments can improvingstudent learning outcomes in learning science heat energy material and its effect in daily life at SD Negeri 066652 Bakti Luhur TA 2018/2019.
PENINGKATKAN HASIL BELAJAR MELALUI MODEL PEMBELAJARAN NUMBERED HEAD TOGETHER (NHT) DALAM MATA PELAJARAN IPA PADA MATERI POKOK KENAMPAKAN PERMUKAAN BUMI DI KELAS III SD NEGERI 106148 BULU CINA T.A 2018/2019
Authors: Limbong Winny Sunfriska , Harahap Khairi Zakiah
Published: September 2023

Penelitian ini adalah Penelitian Tindakan Kelas (PTK) yang bertujuan untuk meningkatkan hasil belajar siswa pada mata pelajaran IPA dengan menggunakan model pembelajaran Numbered Head Together pada materi kenampakan permukaan bumi di kelas III SD Negeri 101648 Bulu Cina T.A 2018/2019. Subjek dalam penelitian ini adalah siswa kelas III yang berjumlah 31 siswa yang terdiri dari 11 siswa laki-laki dan 20 siswa perempuan. Pelaksanaan penelitian dilakukan selama 2 siklus dalam setiap siklus dilakukan 4 tahap yaitu Perencanaan, Pelaksanaan, Observasi, dan Refleksi. Teknik pengumpulan data yang digunakan dalam penelitian berupa data tes objektif dan data observasi kegiatan aktivitas guru dan aktivitas siswa. Hasil penelitian menunjukkan adanya hasil belajar meningkat pada 22 siswa  siklus I nilai rata-rata siswa 73,54dengan ketuntasan klasikal 70,96% dan pada siklus II sebanyak 28 siswa meningkat, nilai rata-rata siswa 81,74dengan ketuntasan klasikal 90,32%. Model pembelajaran  kooperaif tipe NHT juga dapat meningkatkan aktivitas siswa dalam proses pembelajaran. Aktivitas siswa mengalami peningkatan dari siklus I ke siklus II yaitu 67,30% menjadi 88,46% Dari tindakan dan analisis data yang dilakukan dapat disimpulkan bahwa dengan menggunakan model pembelajaran Numbered Head Together dapat meningkatkan hasil belajar siswa pada mata pelajaran IPA materi kenampakan permukaan bumi di kelas III SD Negeri 106148 Bulu Cina T.A 2018/2019.
KENDALA GURU DAN SISWA DALAM MENERAPKAN SISTEM BELAJAR ONLINE PADA MASA COVID-19 DI SDN 101747 KLUMPANG KEBUN KECAMATAN HAMPARAN PERAK KABUPATEN DELI SERDANG
Authors: Girsang Mei Lyna , Nainggolan Maria Friska , Silalahi Mery , Wahyuni Nurul Sari
Published: September 2023

This study aims to determine the constraints of teachers in implementing the online learning system during the Covid-19 period at SDN 101747 Klumpang Kebun, Hamparan Perak District, Deli Serdang Regency. This type of research is descriptive qualitative research using primary data sources. Data collection used a written interview test to determine the teacher's constraints. Data were analyzed using qualitative data analysis consisting of data reduction, data presentation and conclusions. The results of this study indicate that the obstacles faced by teachers in online learning during the Covid-19 pandemic are the limitations of teachers in using online learning applications so that the learning process is not optimal, students who do not have Android and computers and the availability of internet packages. This causes the learning process not optimal and students do not understand the material presented by the teacher
EFEKTIVITAS PENGGUNAAN MEDIA ANIMASI TERHADAP HASIL BELAJAR IPA PADA SISWA SEKOLAH DASAR
Authors: Zahra Nur Afhrija , Sari Ersi Mutia , Audina Wenda , Khotimah Husnul , Fitri Nurbaiti
Published: September 2023

Tujuan penelitian ini dilakukan untuk mengetahui keefektifan penggunaan media animasi dalam proses pembelajaran IPA pada materi organ pencernaan. Metode yang digunakan yaitu metode kuantitatif. Subjek dalam penelitian ini terdiri dari 12 orang siswa kelas V MI Ash-Sholihin. Penelitian ini bertujuan untuk mengetahui tingkat keefektifan media animasi dalam proses pembelajaran IPA materi organ penernaan pada anak kelas V di MI Ash-Sholihin. Hasil penelitian ini didapatkan dari hasil belajar siswa setelah menggunakan media animasi yang menunjukkan bahwa  keefektifan media animasi pada proses pembelajaran IPA materi organ pencernaan di kelas V berada di kategori sedang. Hal tersebut menunjukkan bahwa media animasi dikatakan efektif untuk digunakan dalam proses pembelajaran IPA kelas V di MI Ash-Sholihin
KESALAHAN GRAMATIKA BAHASA INGGRIS DALAM MENULIS TEKS DESKRIPTIF OLEH MAHASISWA FARMASI SEMESTER DUA UNIVERSITAS SARI MUTIARA INDONESIA
Authors: Sinaga Arman Bemby , Sebayang F Ari Anggraini , Saragih Ordekoria
Published: September 2023

This research title is Grammatical Errors in Writing Descriptive Text by Second Semester of Pharmacy Students of Sari Mutiara Indonesia University. This Research was conducted to find out the kinds of grammatical errors in writing descriptive text by second semester of Parmacy students of Sari Mutiara Indonesia University and to find out the dominant error. This research was conducted through descriptive qualitative by documentary research. This research was conducted to the pharmacy students of Sari Mutiara Indonesia University through survey and documentary research. This research found that errors in producing verb group (130), subject verb agreement (57), preposition (19), articles (13), plural (11), pronoun (27), conjunction (8). It was concluded that the dominant error was in producing verb group.
PERAN GURU DALAM MENINGKATKAN MINAT BELAJAR SISWA PADA MASA PANDEMI COVID-19 DI KELAS V SD NEGERI 066043 MEDAN HELVETIA T.A 2020/2021
Authors: Panggabean Ruth Donda , Lumbantobing Panni Ance , Farida Niken , Natalia Ita Tiurlan
Published: September 2023

The purpose of this study is to determine the teacher’s role in increasing student learning  interest during  COVID-19 pandemic and factors that supporting and inhibiting. This research is descriptive qualitative. The data collection techniques were interviews and questionnaires while the data analysis techniques were data reductions, data display and drawing conclusions. Respondents in this study were a teacher and 21 students at state elementary school 066043 Medan Helvetia. The results of this study indicate that the teacher’s role in increasing student interest in learning during the covid-19 pandemic at state elementary school 066043 Medan Helvetia, were: teachers as mentors, teachers as motivators, teachers as evaluators and teachers as learning resources.
PENGARUH PEMBELAJARAN PENDIDIKAN KEWARGANEGARAAN DAN PEMBENTUKAN KARAKTER MAHASISWA DALAM MENANGGULANGI DAMPAK MEDIA SOSIAL DI MASA PANDEMIK PADA JURUSAN ILMU KEPERAWATAN STIKES BINALITA SUDAMA
Authors: Zahara Rita , Sitepu Nurweni Febriana Br
Published: September 2023

Di masa pandemic (COVID-19) pada saat sekarang ini, pemerintah menganjurkan kepada keseluruh masyarakat untuk tetap berada dirumah dalam melakukan segala aktivitas apapun diantaranya bekerja dari rumah dan belajar dari rumah. Tentunya bagi mahasiswa, peraturan ini akan mengganggu pada proses belajar mereka terlebih lagi saat ini banyak mahasiswa berada di tahun terakhir sekolah mereka lebih membutuhkan waktu belajar yang lebih banyak untuk menghadapi ujian akhir semester/ujian akhir. Meskipun begitu, mahasiswa juga harus tetap belajar walau melalui cara online. Pendidikan kewarganegaraan merupakan pembawa misi pendidikan moral bangsa, membentuk warga negara yang cerdas, demokratis, dan berakhlak mulia, yang secara konsisten melestarikan dan mengembangkan cita-cita demokrasi dan membangun karakter bangsa. Sedangkan visi pendidikan Kewarganegraan adalah mewujudkan proses pendidikan yang terarah pada pengembangan kemaampuan individu, sehingga menjadi warga Negara yang cerdas, partisipatif, dan bertanggung jawab. Dengan demikian akan membentukwarga negara Indonesia yang didasarkan pada Pancasila dan karakter positip masyarakat Indonesia. Dimensi manusia sebagai makhluk individual, makhluk sosial, makhluk susila, dan makhluk religi dalam kedudukan kita sebagai warga Negara Indonesia, hendaknya dikembangkan secara seimbang. Dimensi manusia tersebut secara konsisten diperjelas dan dipertajam di dalam memandang dirinya sendiri dengan potensi diri pribadi, dan pengembangan kerjasama dengan orang lain untuk membawa keunggulan bangsa dan Negara, serta kepatuhannya untuk mematuhi norma-norma dalam masyarakat, dan aktualiasi dirinya untuk bertakwa kepada Tuhan Yang Maha Esa, hal itulah merupakan beberapa materi Pendidikan Kewarganegraan Indonesia, disamping materi-materi lainnya. Para dosen dituntut untuk dapat membentuk mahasiswanya memiliki karakter yang baik dan bertanggungjawab terutama pada dirinya sendiri maupun orang banyak sehingga dapat menjadikan mahasiswa menjadi kreatif dan inovatif dalam meraih cita-citanya di masa depan. Bahan ajar yang digunakan adalah diktat yang disusun oleh dosen yang bersangkutan dan masih bersifat teoritis. Proses pembelajaran yang digunakan didomisili dengan teknik belajar secara konvensional dan klasik yang dilakukan dengan metode ceramah. Penelitian ini dilakukan dengan 3 tahap yaitu pendefinisian (define), perancangan (design), dan pengembangan (develop). Tahap penyebaran (disseminate) tidak dilakukan karena keterbatasan biaya dan waktu. Sedangkan teknik analisis data yang akan dilakukan adalah analisis validitas data, analisis data kepraktisan, analisis data uji efektivitas.
PENINGKATAN HASIL BELAJAR MEMBACA TEKS PROCEDURE MELALUI MEDIA QUIZZIZ PADA PESERTA DIDIK KELAS IXE SEMESRTER I SMP NEGERI 1 PEKALONGAN TAHUN PELAJARAN 2021/2022
Authors: Utami Rita
Published: September 2023

Keaktifan peserta didik dalam pembelajaran jarak jauh atau online semakin berkurang pada pra siklus keikutsertaan peserta didik di bawah 50% dengan nilai yang kurang memuaskan. Penelitian ini mengangkat masalah bagaimanakah proses pembelajaran membaca teks prosedur melalui media quizziz pada peserta didik kelas IXE semester I tahun pelajaran 2021/2022 dan seberapa besar peningkatannya melalui pembelajaran daring. Siklus I dilaksanakan dengan mengirimkan materi dalam bentuk video di google classroom. Peserta  didik mempelajari materi tersebut. Materi yang belum dipahami dibahas Kembali melalui zoom. Pada siklus II dilakukan zoom lagi, teleconference melalui video call dan whats app. Hasil yang diperoleh, pembelajaran membaca teks prosedur melalui media quizziz meningkatkan kompetensi  pada materi membacai teks prosedur pada peserta didik kelas IXE semester I SMP Negeri 1 Pekalongan tahun pelajaran 2021/2022 dengan meningkatkan aspek sikap yaitu keaktifan peserta didik dari 40% menjadi 100%  dan aspek pengetahuan dari 71.77% menjadi 86.30% di akhir siklus II
Performance of Briquettes Produced from Sawdust of Gmelina Arborea and Montmorillonite Clay as Binder
Authors: Bello Raphael Segun , Olorunnisola Abel Olajide , Omoniyi Temidayo E. , Onilude Musliu Ademuiwa
Published: September 2023

Clay had been used as binders in briquetting research activities, however their performance characterization in terms of quality and combustion have not been clearly evaluated or reported. This study therefore provide a qualitative evaluation of briquettes produced using sawdust of Gmelina arborea and montmorillonite clay. Sun-dried sawdust (~9% moisture contents) obtained from sawmills in Ishiagu, Ebonyi State were mixed with processed clay samples collected from earthen pot mould sites characterized, then used in briquette production using five mixing ratios of 90:10, 80:20, 70:30, 60:40, & 50:50 (weight/weight)% and standard test procedures for characterization. Data were analyzed using SPSS at p< 0.05 significance levels. The quality characteristics of clay briquettes compared favourably with other binder types with an increase in performance as binder concentration increases. The briquettes combustion performance in air and stove are significantly affected by the agglomerated non-combustible clay particle impregnating the biomass matrix. Best combustion performance occurred at 10% binder concentration with no significant value-addition to ignition time, flame combustion and heating values. Above 10% binder addition, briquettes failed self-ignition, flame combustion, and retarded char combustion tests. This implied clay is a poor performing binder and the associated briquette are combustibly poor.
Hubungan Waktu Tunggu Dan Length Of Stay (LOS) Dengan Kepuasan Pasien
Authors: Habibi Muhammad , Juando Juando , Novalinda Ginting Chrismis
Published: September 2023

The Emergency Department is one of the most important units of a hospital that serves as a place to handle emergencies at the main gate. Emergency room services are a type of quality care in a timely manner. Triage is a type of assessment that is precise, fast, and responsive with the time possible in utilizing human resources, facilities, and equipment efficiently. In the Emergency Department length of stay and waiting time can see clinical performance and density levels. Length of stay in the emergency department can see clinical workload and overcrowding levels. This study uses correlation analytic research procedures using a cross-sectional approach which aims to determine the relationship between waiting for time and length of stay and patient satisfaction in the Emergency Department of RSU. Royal Prima Marelan. The population in this study amounted to 72 respondents. The sampling technique was saturated sampling, so the sample was 72 people. The results of the study obtained 52 respondents (72.3%) were satisfied with the waiting time and Length of Stay in the Emergency Room of the Royal Prima Marelan Hospital. The results of the Chi-Square statistical test obtained p-value = 0,157 (p <0.05) so that the Alternative Hypothesis (Ha) can be accepted which means that there is no relationship between waiting for time and Length of Stay and satisfaction of emergency room patients.
Analisis Asuhan Keperawatan Pada Lansia Dengan Hipertensi Di Panti Griya Lansia Jannati
Authors: Hariyati Jumawan Mis , Vonny Lasanuddin Hanna
Published: September 2023

Penyakit yang sering dijumpai pada golongan lansia yang disebabkan karena kemunduran fungsi kerja pembuluh darah yaitu salah satunya hipertensi atau tekanan darah tinggi. Tujuan penelitian menggambarkan asuhan keperawatan pada lansia dengan hipertensi secara komprehensif di Panti Griya Lansia Janati. Metode penelitian yang digunakan dengan observasi dan deksriptif, objek 3 lansia dengan hipertensi, serta menggunakan teknik wawancara, observasi, pemeriksaan fisik, dokumentasi dan menggunakan analisis deksriptif. Hasil penelitian ini adalah evaluasi dari tindakan keperawatan yang sudah dilakukan Klien 1, Klien 2 dan Klien 3 mengetahui mengenai memiliki tekananan darah tinggi, belum dapat membatasi makanan yang tinggi garam, klien dapat mengatasi nyeri dan ansietas dengan teknik relaksasi nafas dalam serta klien mengetahui cara melakukan ROM Aktif. Kesimpulan penelitian ini adalah nyeri akut dan gangguan mobilitas fisik pada Klien 1, Klien 2 dan Klien 3 menurun, serta pada Klien 1 dan Klien 3 dengan ansietas menurun.
First evaluation of the GEMS formaldehyde retrieval algorithm against TROPOMI and ground-based column measurements during the in-orbit test period
Authors: Lee Gitaek T. , Park Rokjin J. , Kwon Hyeong-Ahn , Ha Eunjo S. , Lee Sieun D. , Shin Seunga , Ahn Myoung-Hwan , Kang Mina , Choi Yong-Sang , Kim Gyuyeon , Lee Dong-Won , Kim Deok-Rae , Hong Hyunkee , Langerock Bavo , Vigouroux Corinne , Lerot Christophe , Hendrick Francois , Pinardi Gaia , De Smedt Isabelle , Van Roozendael Michel , Wang Pucai , Chong Heesung , Cho Yeseul , Kim Jhoon
Published: September 2023

Abstract. The Geostationary Environment Monitoring Spectrometer (GEMS) onboard GEO-KOMPSAT 2B was successfully launched in February 2020 and has monitored Asia. We present the first evaluation of the operational GEMS formaldehyde (HCHO) vertical column densities (VCDs) during the in-orbit test period (IOT) (August–October 2020) and onward by comparing them with the products from Tropospheric Monitoring Instrument (TROPOMI), Fourier-Transform Infrared (FTIR), and Multi-Axis Differential Optical Absorption Spectroscopy (MAX-DOAS) instruments. During the in-orbit test period, the GEMS HCHO VCDs reproduced the observed spatial pattern of TROPOMI VCDs over the whole domain (r=0.62) with high biases (10–16 %). In the afternoon, GEMS VCDs were too high over the west side of the tropics. We corrected this issue by adding polarization sensitivity vectors of the GEMS instrument as an additional fitting parameter in the retrieval algorithm. Using observed radiances from clear-sky pixels as the reference spectrum in the spectral fitting significantly contributed to reducing artifacts in radiance references, resulting in 10–40 % lower HCHO VCDs over the latitude including cloudy areas in the updated GEMS product. We find that the agreement between the two is much higher in Northeast Asia (r=0.90), including the Korean peninsula and East China. GEMS HCHO VCDs well captured the seasonal variation of HCHO mainly driven by biogenic emissions and photochemical activities but showed larger variations than those of TROPOMI over coastal regions (Kuala Lumpur, Singapore, Shanghai, and Busan). In addition, GEMS HCHO VCDs showed consistent hourly variations with MAX-DOAS (r=0.79) and FTIR (r=0.85) but were lower by 30–40 % relative to the ground-based observations. Different vertical sensitivities between GEMS and ground-based instruments caused these systematic biases. The use of averaging kernel smoothing method reduces the low biases by about 10 to 15 % (NMB: -48.5 % to -32.4 %, -39.1 % to -27.3 % for MAX-DOAS and FTIR, respectively). The remaining discrepancies are due to multiple factors, including spatial colocation and different instrumental sensitivities, which need further investigation using inter-comparable datasets.
The High-resolution Intermediate Complexity Atmospheric Research (HICAR v1.1) model enables fast dynamic downscaling to the hectometer scale
Authors: Reynolds Dylan , Gutmann Ethan , Kruyt Bert , Haugeneder Michael , Jonas Tobias , Gerber Franziska , Lehning Michael , Mott Rebecca
Published: September 2023

Abstract. High-resolution (< 1 km) atmospheric modeling is increasingly used to study precipitation distributions in complex terrain and cryosphere–atmospheric processes. While this approach has yielded insightful results, studies over annual timescales or at the spatial extents of watersheds remain unrealistic due to the computational costs of running most atmospheric models. In this paper we introduce a high-resolution variant of the Intermediate Complexity Atmospheric Research (ICAR) model, HICAR. We detail the model development that enabled HICAR simulations at the hectometer scale, including changes to the advection scheme and the wind solver. The latter uses near-surface terrain parameters which allow HICAR to simulate complex topographic flow features. These model improvements clearly influence precipitation distributions at the ridge scale (50 m), suggesting that HICAR can approximate processes dependent on particle–flow interactions such as preferential deposition. A 250 m HICAR simulation over most of the Swiss Alps also shows monthly precipitation patterns similar to two different gridded precipitation products which assimilate available observations. Benchmarking runs show that HICAR uses 594 times fewer computational resources than the Weather Research and Forecasting (WRF) atmospheric model. This gain in efficiency makes dynamic downscaling accessible to ecohydrological research, where downscaled data are often required at hectometer resolution for whole basins at seasonal timescales. These results motivate further development of HICAR, including refinement of parameterizations used in the wind solver and coupling of the model with an intermediate-complexity snow model.
Linking reported drought impacts with drought indices, water scarcity and aridity: the case of Kenya
Authors: Lam Marleen R. , Matanó Alessia , Van Loon Anne F. , Odongo Rhoda A. , Teklesadik Aklilu D. , Wamucii Charles N. , van den Homberg Marc J. C. , Waruru Shamton , Teuling Adriaan J.
Published: September 2023

Abstract. The relation between drought severity and drought impacts is complex and relatively unexplored in the African continent. This study assesses the relation between reported drought impacts, drought indices, water scarcity and aridity across several counties in Kenya. The monthly bulletins of the National Drought Management Authority in Kenya provided drought impact data. A random forest (RF) model was used to explore which set of drought indices (standardized precipitation index, standardized precipitation evapotranspiration index, standardized soil moisture index and standardized streamflow index) best explains drought impacts on pasture, livestock deaths, milk production, crop losses, food insecurity, trekking distance for water and malnutrition. The findings of this study suggest a relation between drought severity and the frequency of drought impacts, whereby the latter also showed a positive relation with aridity. A relation between water scarcity and aridity was not found. The RF model revealed that every region, aggregated by aridity, had their own set of predictors for every impact category. Longer timescales (≥ 12 months) and the standardized streamflow index were strongly represented in the list of predictors, indicating the importance of hydrological drought to predict drought impact occurrences. This study highlights the potential of linking drought indices with text-based impact reports while acknowledging that the findings strongly depend on the availability of drought impact data. Moreover, it emphasizes the importance of considering spatial differences in aridity, water scarcity and socio-economic conditions within a region when exploring the relationships between drought impacts and indices.
A Study on Job Satisfaction of Library Professionals with Reference to Colleges Imparting Management Education
Authors: Balasubramanian P. , Vasanthakumar N.
Published: September 2023

The present study examines the issues related to the job satisfaction of the library professionals working in colleges imparting management education in and around Madurai, Tamil Nadu. Job satisfaction is a very important attribute which is frequently measured by organizations. The most common way of measurement is the use of rating scales where librarians report their reactions to their jobs. Questions relate to rate of pay, work responsibilities, variety of tasks, promotional opportunities the work itself and co-workers.There is a need to study the job satisfaction of the librarians because the nature of job is changing. The job satisfaction is the condition of establishing a healthy organizational environmental in an organization. Normally this depends on the economical, social and cultural conditions. This paper attempts to evaluate the job satisfaction of library professionals based on a questionnaire survey method. 65 questionnaires were distributed out of which 58 responses were received. In the 58, 3 were not fully completed; we take the sample size as 55 questionnaires for this analysis. The data analyzed indicates that library professionals are satisfied with their job.
Research Productivity of Agricultural Scientists of Central Rice Research Institute (CRRI), Cuttack: A Study
Authors: Maharana Balu , Das Supreeti , Majhi Sabitri
Published: September 2023

This paper describes results of research productivity study of agricultural scientists at Central Rice Research Institute (CRRI), Cuttack. The purpose of the study is to evaluate the research performance of CRRI Scientists. The study includes citations of 586 papers collected from the Annual Reports of CRRI, Cuttack for a period of 14 years from 1996-2009. This paper has identified publication trends with regard to subject area, journals, authorship pattern, collaboration, etc. Findings of the study indicate that journal article (72.69%) is the predominant type of publication. The authorship collaboration at CRRI was identified to be very low i.e. 0.15. The individual productivity reveals that 96.68% of the authors have published only ten or less number of articles during the period. Dr. T. K. Adhya was the highest productive author with 55 articles. Oryza has the highest frequency of publication of CRRI articles.
Biodiversity Research in India: A Bibliometric Analysis
Authors: Revathi R. , Ravi S.
Published: September 2023

The study examines India’s performance based on its publication output in Biodiversity during 1992- 2009, based on several parameters, including the country annual average growth rate, global publication share, rank among ten countries of the world, national publication output, authorship pattern, high productive Indian Institutes etc. The study uses 18 years (1992-2009) publications data in Biodiversity of India and other countries drawn from Scopus International Multidisciplinary Bibliographical Database.
Availability and Use of E-Journals among Self-Financing Engineering Colleges in Tamil Nadu: A Select Study
Authors: Sasireka G. , Gopalakrishnan S. , Karpagam R.
Published: September 2023

This paper attempts to deal with librarians’ opinion regarding the usage of electronic journals by the users of selected engineering colleges in Tamil Nadu. This study attempts to find out the familiarity, preference and utility of e-journals by the users of engineering colleges. Analysis and interpretation are mainly from the information collected through questionnaire cum interview method. This paper provides few suggestions for the effective use of e-journals among engineering college libraries.
Establishing Digital Libraries in the Technical Institutions: A Case Study
Authors: Ananda Murugan M.
Published: September 2023

Today in this modern world from childhood to old age, everyone is using internet in everywhere. Right from home to research centers, Internet are used In order to keep pace with this trend and meet user needs it is essential that libraries must incorporate criteria for the selection of materials in new formats, while also maintaining traditional collections. The librarian is also forced to use IT tools effectively to render services and to redefine the process of collection development. This articles deals with various issues related to establishing the digital library involves acquisition, preservation, copyright, licensing and access to these electronic resources which are for more critical that the print format.