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All Journal PEDAGOGIA JURNAL PENDIDIKAN TAMBUSAI Diklat Review : Jurnal manajemen pendidikan dan pelatihan Edu Cendikia: Jurnal Ilmiah Kependidikan Jurnal PRIMED:Primary Education Journal atau Jurnal Ke-SD An Jurnal Ilmu Pendidikan dan Sosial EDUCTUM: Journal Research International Conference on Health Science, Green Economics, Educational Review and Technology (IHERT) Innovative: Journal Of Social Science Research Jurnal Pengabdian Masyarakat Bangsa Jurnal Ilmu Pendidikan Nasional
Samosir, Alexander
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PEMBELAJARAN MENULIS PARAGRAF DESKRIPSI BERBASIS OUTDOOR STUDY Saragih, Mery Chris Isabella; Hutapea, Bilfery; Samosir, Alexander
PEDAGOGIA Vol 18, No 2 (2020)
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/pdgia.v18i2.31143

Abstract

THE IMPACT OF ONLINE LEARNING ON MATHEMATICS LEARNING OUTCOMES OF CLASS II STUDENTS OF SD NEGERI 191320 RAYA TONGAH Samosir, Alexander; O. Brusa, Jorge; Aulia Nanda, Ficha; Sihombing, Chintani; Karo Karo, Romaida
International Conference on Health Science, Green Economics, Educational Review and Technology Vol. 2 (2020): International Conference on Health Science, Green Economics, Educational Review and T
Publisher : Universitas Efarina

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (210.393 KB) | DOI: 10.54443/ihert.v2i.23

Abstract

This study aims to describe the impact information in online learning on students mathematics learning outcomes in the teaching and learning process at home due to the presence of COVID-19. This research uses descriptive qualitative research. The population drawn from the researcher, was all students of class II SD Negeri 091320 Raya tongah Pematang raya. As for being the samples of this study, namely the parents of students and teachers of class II SD Negeri 091320 Raya Tongah, totaling 25 people, namely 12 students, 12 parents and 1 class II teacher. Data collection techniques in this research use documentation, interviews, observations, which are looking for data on relevant matters from various kinds in the library such as documents, books, magazines, news. The results of the analysis of the research data obtained show that the impact experienced by students, teachers and parents in online teaching and learning activities is that students' math scores have increased, the impact felt by parents and teachers on mastery of technology is still lacking, additional internet quota costs, employment Additional for parents in assisting children in learning, communication and socialization between students, teachers and parents is reduced.
CHARACTER DEVELOPMENT OF CLASS 3 STUDENTS AT SDN 091320 RAYA TONGAH THROUGH APPRECIATION OF FABLES LITERATURE WORKS O Tambunan, Jubelando; O. Brusa, Jorge; ur Asima Sidabutar, Melisa; Jusnita Samosir, Herna; Samosir, Alexander; usnita Samosir, Herna
International Conference on Health Science, Green Economics, Educational Review and Technology Vol. 3 (2021): International Conference on Health Science, Green Economics, Educational Review and T
Publisher : Universitas Efarina

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (310.365 KB) | DOI: 10.54443/ihert.v3i.81

Abstract

The national education functions as a custodian of values in society so that they can be preserved. The character building is a filter for negativity in globalization. To instill the value of character education, of course it is not enough just to be given memorization or test scores that meet the passing standards, but as a whole it must be integrated between cognitive, affective and psychomotor. In this study, researchers examined the character improvement of grade 3 students at SDN 01320 Raya Tongah in appreciating fable literary works. The story fable is an animal that teaches various grade 3 elementary schools. The fable contains values that are acceptable to students. There are many learning values that can be explored in the fable which can then be used as an alternative in educating students. The purpose of this research is to show what character education values can be taken in the fable and to describe how the character reporting of 3rd grade students of SDN 091320 Raya Tongah through the appreciation of fable literary works. This type of research is conducted in qualitative research. The results of this study indicate that the character values in the fable that can be a role model for SDN 091320 students include: honest attitude, responsibility attitude as well as an attitude of wanting to help and character building of SDN 091320 Raya Tongah through the appreciation of fable literature. The story book approach, good communication, and implementation, namely by inviting students to appear properly and the teacher inviting students to apply what they got from the fable stories they had created together.
FACTORS ASSOCIATED WITH DIARRHEA DISEASE IN CHILDREN 1-5 YEAR IN PUSKESMAS WORK AREA PAMATANG RAYA DISTRICT SIMALUNGUN 2020 Sihombing, Eka; Marchese, Malvina; Samosir, Alexander; Aulia Nanda, Ficha; Sihombing, Chintani
International Conference on Health Science, Green Economics, Educational Review and Technology Vol. 3 (2021): International Conference on Health Science, Green Economics, Educational Review and T
Publisher : Universitas Efarina

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (182.832 KB) | DOI: 10.54443/ihert.v3i.100

Abstract

Diarrheal disease is a condition where the frequency of defecation is more than 4 (four) times in infants and more than 3 (three) times in children, the consistency in children is watery, can be green in color or can also be mixed with mucus and blood that occurs in children under five. occurs as a result of a person's lack of information or knowledge. This research was conducted in the Working Area of the Pamatang Raya Health Center, Simalungun Regency from August to September 2020, the sample size was 71 people using an analytical quantitative method through a cross-sectional approach. Data collection using secondary data was analyzed using the chi-squere bivariate test. The results showed that in the good knowledge category there were 15 people (21.1%), enough knowledge 26 people (36.6), less knowledge 30 people (42.3), negative attitudes were 47 people (66.2%), positive attitudes were 24 (33.4), good mother behavior were 26 people (36.6), poor behavior were 30 people (42.3%). The conclusion from the study is that there is a relationship between knowledge, attitudes, and behavior of mothers towards diarrheal disease in toddlers at the Pamatang Raya Health Center.
Analysis of organic and conventional lowland rice (Oryza sativa L) cultivation in supporting environmentally friendly agriculture in the District Banyan tree, Deli Serdang Regency Zulfansyah, Ichpan; O Tambunan, Jubelando; Nur Asima Sidabutar, Melisa; Jusnita Samosir, Herna; Samosir, Alexander
International Conference on Health Science, Green Economics, Educational Review and Technology Vol. 3 (2021): International Conference on Health Science, Green Economics, Educational Review and T
Publisher : Universitas Efarina

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (277.882 KB) | DOI: 10.54443/ihert.v3i.117

Abstract

The application of organic farming to paddy rice farming is one of the interesting topics in an effort to reduce environmental pollution caused by the use of chemical fertilizers and pesticides. This study aims to determine the level of production and analyze the environmental impact of the soil from the application of organic and conventional farming in Beringin subdistrict, Deli Serdang district. The results showed that 1) There was a significant difference between the production of dry harvested grain (GKP) in organic paddy rice and the production of dry harvested grain (GKP) in conventional paddy rice. 2) The level of soil fertility in organic and conventional rice farming has low criteria
DESCRIPTION OF ORGANIC SEDIMENTS IN THE URINE OF DIABETES MELLITUS PATIENTS AT THE KARO HEALTH CENTER 2019 INTERMEDIATE MATERIALS Samosir, Alexander; Martin, Stephen; Aulia Nanda, Ficha; Sihombing, Chintani; Karo Karo, Romaida
International Conference on Health Science, Green Economics, Educational Review and Technology Vol. 3 (2021): International Conference on Health Science, Green Economics, Educational Review and T
Publisher : Universitas Efarina

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (123.885 KB) | DOI: 10.54443/ihert.v3i.122

Abstract

Diabetes Mellitus (DM) is a metabolic disorder with a multifactorial etiology. This disease is characterized by chronic hyperglycemia and affects the metabolism of carbohydrates, proteins, and fats. Examination of the urine sediment is often referred to as microscopic examination. The purpose of this study was to obtain an overview of erythrocytes, leukocytes, bacteria in organic urine sediment in the urine of people with diabetes mellitus. This research is descriptive in nature which was conducted in July 2019 at the Karo Pematangsiantar Health Center. The research sample is 30 samples taken by total sampling method. Data obtained from primary data and secondary data. The results showed that the organic sediment of urine in patients with diabetes mellitus contained abnormal amounts of erythrocytes, leukocytes and bacteria. There were 21 samples of abnormal Erythrocytes (70%) and normal as many as 9 respondents (30%), in 21 samples the number of Leukocytes was above normal i.e. abnormal (70%), in 21 samples the number of Bacteria was abnormal (70%). The results of the study found that there were 9 samples of Normal Erythrocyte counts and 9 abnormal samples, in 9 samples the number of Normal Leukocytes and 9 abnormal samples, in 9 samples the number of Normal Bacteria and 21 samples the number of Bacteria was abnormal in people with diabetes mellitus at the Karo Pematangsiantar Health Center . From the research results are expected to be a scientific contribution and information in enriching knowledge. The results of the study found that there were 9 samples of Normal Erythrocyte counts and 9 abnormal samples, in 9 samples the number of Normal Leukocytes and 9 abnormal samples, in 9 samples the number of Normal Bacteria and 21 samples the number of Bacteria was abnormal in people with diabetes mellitus at the Karo Pematangsiantar Health Center . From the research results are expected to be a scientific contribution and information in enriching knowledge. The results of the study found that there were 9 samples of Normal Erythrocyte counts and 9 abnormal samples, in 9 samples the number of Normal Leukocytes and 9 abnormal samples, in 9 samples the number of Normal Bacteria and 21 samples the number of Bacteria was abnormal in people with diabetes mellitus at the Karo Pematangsiantar Health Center . From the research results are expected to be a scientific contribution and information in enriching knowledge.
PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL)TERHADAP HASIL BELAJAR SISWA KELAS V DI UPTD SDN 122381 PEMATANGSIANTAR Sihombing, Chintani; Samosir, Alexander; Tambunan, Jubelando O.; Saragih, Rajainal; Purba, Indah Apriani
Diklat Review : Jurnal manajemen pendidikan dan pelatihan Vol. 8 No. 1 (2024): Kolaborasi Inovasi, Edukasi, dan Pemberdayaan Menuju Penguatan Kapasitas Masyar
Publisher : Komunitas Manajemen Kompetitif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35446/diklatreview.v8i1.1766

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh model Problem Based Learning (PBL) terhadap hasil belajar siswa pada mata pelajaran IPA kelas V UPTD SDN 122381 Pematang Siantar. Metode dalam penelitian ini adalah metode kuantitatif jenis eksperimen yang bentuk desain penelitiannya adalah Pre-eksperimental Desains dengan tipe one group pretest dan Posttest. Populasi pada penelitian ini adalah seluruh siswa UPTD SDN 122381 Pematang Siantar dan sampel yang digunakan adalah kelas v yang berjumlah 22 orang siswa. Teknik sampel yang digunakan yaitu sampling purposive dengan dua variabel penelitian yaitu: variabel terikat (x) berupa hasil belajar siswa, serta variabel bebas (y) berupa Model Problem Based Learning (PBL). Teknik pengumpulan data yaitu Teknik tes. Hasil pengujian hipotesis menggunakan Teknik uji t paired sample t-test dengan bantuan program SPSS versi 21, berdasarkan hasil perhitungan dengan t-test diperoleh thitung sebesar 28, 381 yang kemudian dibandingkan dengan ttabel sebesar 2,048 dengan taraf signifikan 5%. Perbedaan dikatakan signifikan jika thitung > ttabel maka Ho ditolak dan Ha diterima, dan jika thitung < ttabel maka Ho diterima karena thitung > ttabel (28, 381 > 2,048) maka dapat disimpulkan ada pengaruh penggunaan model Problem Based Leaning (PBL) terhadap hasil belajar siswa pada mata Pelajaran IPA di UPTD SDN 122381 Pematang Siantar. Keywords: Model Problem Based Learning (PBL), Hasil Belajar IPA.
Penerapan Kurikulum Merdeka Belajar Terhadap Hasil Belajar Pkn Kelas III SDN 191320 Raya Togah Nanda, Ficha Aulia; Samosir, Alexander
Edu Cendikia: Jurnal Ilmiah Kependidikan Vol. 3 No. 01 (2023): Artikel Riset Edisi April 2023
Publisher : ITScience (Information Technology and Science)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/educendikia.v3i01.2292

Abstract

Penelitian ini bertujuan untuk mengetahui penerapan kurikulum merdeka belajar terdap hasil belajar PKn kelas V SDn 191320 Raya Tongah. jenis penelitian yang digunakan adalah kuantitatif, prosedur pengumpulan data di mulai dari penentuan sampel dilakukan dengan Teknik random sampling, pengumpulan data primer berupa hasil ujian tengah semester pada mata pelajara Pkn serta populasi dan sampel penelitian yaitu siswa kelas III SDn 191320 Raya Tongah dengan jumlah siswa 33 orang. Hasil penelitian menunjukkan bahwa Kurikulum merdeka belajar diterapkan di SD pada tahun 2023 yaitu pada semester genap. Merdeka belajar pada semsester genap. Penerapan kurikulum merdeka belajar tidak lagi berbasis tema melainkan mata pelajaran yang diampuh oleh masing-masing guru berdasarkan kesepakatan tentang bidang studi apa yang akan diajarkan, penerapan kurikulum merdeka mulai diadopsi dengan baik oleh siswa. Berdasarkan hasil analisis data terjadi perbedaan yang signifikan terhadap hasil ujian tengah semester di semester ganji dan hasil ujian tengah semester di semester genap (penerapan kurikulum merdeka belajar) setelah diberlakukan uji paired sample t-test yang menunjukan terjadinya perbedaan signifikan dari perbandingan hasil belajar Pkn siswa kelas III di SDN 191320 Raya Tongah.
Perbandingan Hasil Model Pembelajaran Kooperatif Tipe Mind Mapping Dengan Model Pembelajaran Tipe Make A Match Pada Mata Pelajaran Ipa Kelas V SD Negeri 106827 Desa Durian 2023/2024 Samosir, Alexander; Sihombing, Chintani
Jurnal Pengabdian Masyarakat Bangsa Vol. 2 No. 4 (2024): Juni
Publisher : Amirul Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59837/jpmba.v2i4.924

Abstract

Masalah dalam penelitian ini adalah hasil belajar siswa yang belum tuntas secara klasikal pada mata pelajaran IPA materi sumber daya alam di kelas V SD 106827 Desa Durian Tahun Pelajaran 2023/2024. Hal ini disebabkan karena pelaksanaan pembelajaran Masih berpusat guru. Penelitian ini bertujuan untuk mengetahui apakah hasil belajar IPA siswa dengan model Mind Mapping lebih tinggi dari pada menggunakan model Make A Match pada mata pelajaran IPA materi sumber daya alam.  Jenis penelitian ini adalah quasi eksperimen. Penelitian ini dilaksanakan di SD 106827 Desa Durian. Populasi penelitian ini seluruh siswa kelas V SD 106827 Desa Durian, yang berjumlah 40 siswa dan dibagi menjadi dua kelas paralel. Alat pengumpulan data yang digunakan adalah berupa tes dan analisis data yang digunakan adalah uji normalitas, uji homogenitas, uji hipotesis yang digunakan uji independen antara dua faktor (uji t). Dari hasil analisis data diperoleh hasil belajar siswa pada mata pelajaran IPA materi sumber daya alam setelah menggunakan model Mind Mapping di kelas V SD 106827 Desa Durian Tahun pelajaran 2023/2024 diperoleh nila rata-rata 87,30 dan hasil belajar siswa menggunakan model Make A Match diperoleh nilai rata-rata 79,89. Sehingga dapat disimpulkan bahwa hasil belajar siswa pada mata pelajaran IPA materi sumber daya alam yang diajar dengan menggunakan model Mind Mapping lebih tinggi dari pada yang diajar dengan menggunakan model Make A Match di kelas V SD 106827 Desa Durian Tahun Pelajaran 2023/2024.
Upaya Meningkatkan Kemandirian Belajar Siswa Melalui Pemberian Layanan Bimbingan Kelompok Mata Pelajaran Bahasa Inggris Kelas VIII SMP Negeri 4 Pantai Labu TA 2024/2025 Samosir, Alexander; Sinaga, Mindo
Jurnal Pendidikan Tambusai Vol. 9 No. 1 (2025)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v9i1.25436

Abstract

Penelitian ini bertujuan untuk mengetahui peningkatan kemandirian belajar siswa melalui layanan bimbingan kelompok dengan teknik diskusi mata pelajaran Bahasa Inggris kelas VIII di SMP Negeri 4 Pantai Labu TA 2024/ 2025. Penelitian ini dilaksanakan pada bulan Juli Sampai bulan Agustus 2013. Tempat penelitian dilaksanakan di kelas VIII di SMP Negeri 4 Pantai Labu TA 2024/ 2025. Metode penelitian yang digunakan adalah penelitian tindakan bimbingan konseling. Populasi adalah keseluruhan siswa kelas VIII yang berjumlah 30 orang siswa. Sampel penelitian ini berjumlah 10 siswa yang mempunyai kemandirian belajar rendah yang ditentukan secara purposive sampling penarikan sampel secara awal atau rekomendasi data dari guru bahasa inggris. Instrumen yang digunakan dalam penelitian ini adalah angket kemandirian belajar. Angket uji coba kemandirian belajar sebanyak 30 butir pertanyaan yang diberikan kepada seluruh siswa kelas VIII SMP yang berjumlah 30 orang siswa. Angket kemandirian belajar yang valid sebanyak 25 butir pertanyaan yang akan diberikan kepada 10 siswa yang mendapatkan perlakuan Bimbingan Kelompok. Dengan menggunakan rumus persentase. Untuk memperoleh data dalam penelitian ini dengan menggunakan angket, lalu dilakukan pemberian layanan bimbingan kelompok dengan teknik diskusi. Hasil penelitian awal menunjukkan bahwa 10 orang siswa mengalami kemandirian belajar yang sedang . Sedangkan pada siklus I sudah menunjukkan peningkatan kemandirian belajar dengan kriteria tinggi dengan kriteria 40%, namun masih belum mencapai kriteria yang ditetapkan. Untuk itu pada siklus II peneliti melakukan perbaikan tindakan yang lebih menekankan pada hubungan kekeluargaan. Hasilnya pada siklus II terjadi peningkatan kemandirian belajar dengan kriteria sangat tinggi dengan kriteria 80%. Hal ini menunjukkan bahwa kemandirian belajar siswa kelas VIII di SMP Negeri 4 Pantai Labu TA 2024/ 2025 telah mengalami peningkatan mata pelajaran bahasa Inggris. Maka hipotesis yang menyatakan bahwa melalui pemberian layanan bimbingan kelompok teknik diskusi dapat meningkatkan kemandirian belajar siswa kelas VIII di SMP Negeri 4 Pantai Labu TA 2024/ 2025.
Co-Authors Cahya Ningrum, Aprilia Hia, Ferdinan Henra Hutapea, Bilferi Ichpan Zulfansyah Jusnita Samosir, Herna Karo Karo, Romaida Karo, Romaida Karo Marchese, Malvina Martin, Stephen Mindo Sinaga, Mindo Nanda, Ficha Aulia Nur Asima Sidabutar, Melisa O Tambunan, Jubelando O. Brusa, Jorge Purba, Indah Apriani Rajainal Saragih Saragih, Mery Chris Isabella Sidabutar, Melisa Nur Asima Sihombing, Chintani Sihombing, Eka Sinaga, Melita Gabriel Diana Situmorang, Mifta Hulzannah Tambunan , Jubelando Tambunan, Jubelando O. ur Asima Sidabutar, Melisa usnita Samosir, Herna