Article Per Year (5 Year)
p-Index From 2020 - 2025
1.503
P-Index
This Author published in this journals
All Journal Jurnal Perikanan dan Kelautan JURNAL PENDIDIKAN TAMBUSAI Community Development Journal: Jurnal Pengabdian Masyarakat Journal of English Language and Education Journal Of Human And Education (JAHE) Indonesian Journal of Advanced Research (IJAR) Abdi Masyarakat UIKA
Simanjuntak, Naomi
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Other

Published : 8 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 8 Documents
Search

 1 
Hubungan Karakteristik Sedimen dan Bahan Organik Sedimen dengan Kelimpahan Kerang Darah (Anadara granosa) di Perairan Tanjung Balai Asahan Provinsi Sumatera Utara Simanjuntak, Naomi; Rifardi, Rifardi; Tanjung, Afrizal
Jurnal Perikanan dan Kelautan Vol 25, No 1 (2020)
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.25.1.6-17

Abstract

Penelitian ini dilakukan pada bulan Maret-April 2019 di Perairan Tanjung Balai Asahan Provinsi Sumatera Utara. Bertujuan untuk mengetahui ukuran partikel sedimen, mengetahui kelimpahan dan pola sebaran kerang darah (A. granosa), serta menganalisis pengaruh antara ukuran partikel sedimen dan bahan organik terhadap kelimpahan kerang darah (A. granosa). Sampel sedimen dan kerang darah diambil menggunakan Eckman grab dari 4 stasiun, disetiap stasiun terdiri dari 5 titik sampling. Hasil penelitian menunjukkan bahwa kondisi lingkungan perairan Tanjung Balai Asahan masih mampu untuk mendukung kehidupan kerang darah. Jenis sedimen di perairan ini adalah didominasi oleh lumpur berpasir. Diameter rata rata sedimen (Mz) 3-7,7Ø dengan klasifikasi pasir sangat halus-lumpu sangat halus. Nilai rata-rata kandungan bahan organik sedimen tertinggi terdapat pada stasiun 2 (13,70%) yang terletak di sekitar hutan mangrove yang termasuk dalam klasifikasi bahan organik sedang. Nilai rata-rata kelimpahan kerang darah (A. granosa) tertinggi terdapat pada stasiun 4 (54 ind/m2), dengan pola sebaran mengelompok di semua stasiun. Hubungan karakteristik sedimen dengan kelimpahan kerang darah (A. granosa) di perairan Tanjung Balai Asahan tergolong hubungan yang kuat dengan nilai koefisien determinasi (R2) sebesar 0,529. Artinya ukuran partikel sedimen 52,9 % mempengaruhi kelimpahan kerang darah (A. granosa) diseluruh stasiun sementara 41,7% sisanya dipengaruhi oleh faktor lain yang tidak diteliti. Hubungan kandungan bahan organik  dengan kelimpahan kerang darah (A. granosa) tergolong hubungan lemah, dengan nilai koefisien determinasi (R2) sebesar 0,004. Artinya kandungan bahan organik sedimen 0,4% mempengaruhi kelimpahan kerang darah (A. granosa) diseluruh stasiun sementara 99,6% sisanya dipengaruhi oleh faktor lain yang tidak diteliti
Relationship of the Characteristics of Sediments and Organic Materials Sediment with the Abundance of Kerang Darah (Anadara granosa) in Tanjung Balai Asahan Waters, North Sumatra Province Simanjuntak, Naomi; Rifardi, Rifardi; Tanjung, Afrizal
Jurnal Perikanan dan Kelautan Vol. 25 No. 1 (2020): Februari
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.25.1.6-17

Abstract

This research was conducted in March-April 2019 in the waters of Tanjung Balai Asahan, North Sumatra Province. Aim to determine the particle size of sediments, determine the abundance and distribution patterns of kerang darah (A. granosa), and analyze the effect of particle size of sediments and organic matter on the abundance of kerang darah (A. granosa). Sediment and kerang darah (A. granosa) samples were taken using a grab sampler from 4 stations, each station consists of 5 sampling points. The results showed that the environmental conditions of Tanjung Balai Asahan waters were still able to support the life of kerang darah (A. granosa). The type of sediment in these waters is dominated by sandy mud. The average diameter of sediments (Mz) 3-7.7 Ø with classification as very fine sand-very fine silt. The highest average content of organic sediment is found at station 2 (13.70%) which is located around the mangrove forest which is included in the classification of medium organic matter. The highest average value of kerang darah (A. granosa) abundance is at station 4 (54 ind/m2), with a clustered distribution pattern at all stations. The relationship between sediment characteristics and abundance of kerang darah (A. granosa) in Tanjung Balai Asahan waters is classified as a strong relationship with a determination coefficient (R2) of 0.529, this means that the size of sediment particles 52.9% affects the abundance of kerang darah (A. granosa) throughout the station while the remaining 41.7% are influenced by other factors not examined. The relationship of the content of organic matter with the abundance of kerang darah (A. granosa) is classified as a weak relationship, with a coefficient of determination (R2) of 0.004, meaning that the content of 0.4% sediment affects the abundance of kerang darah (A. granosa) throughout the temporary station 99.6% is influenced by other factors not examine.
Students Attitude Towards the Merdeka Curriculum in Junior High School in Pematangsiantar Marpaung, Tiarma Intan; Situmorang, Arisdani Elman; Lumbangaol, Daniel Binsah; Simanjuntak, Naomi; Pngaribuan, Yemima Br
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.v9i1.25457

Abstract

Penelitian ini mengkaji bagaimana perasaan siswa SMP di Pematangsiantar tentang Kurikulum Merdeka. Kurikulum Merdeka adalah sistem pendidikan baru di Indonesia yang berfokus pada pengembangan keterampilan seperti berpikir kritis, kreativitas, dan pembelajaran mandiri. Kurikulum ini memungkinkan siswa untuk mengeksplorasi konsep dengan cara yang lebih fleksibel dan bermakna. Untuk memahami pendapat siswa, penelitian ini menggunakan kuesioner dengan 50 siswa kelas sembilan. Pertanyaan tersebut mencakup tiga bidang: kognitif (berpikir), afektif (perasaan), dan psikomotor (tindakan). Hasil penelitian menunjukkan bahwa siswa merespons secara positif di semua bidang: kognitif (74,13%), afektif (81,2%), dan psikomotor (79,6%). Banyak siswa menyukai pembelajaran praktis dan kesempatan untuk mengembangkan bakat mereka. Namun, beberapa merasa sulit untuk menyelesaikan tugas sendiri tanpa dukungan guru yang cukup. Penelitian menunjukkan bahwa Kurikulum Merdeka dapat meningkatkan cara siswa belajar dan berpikir. Kurikulum ini membantu mereka menjadi lebih percaya diri dan kreatif. Namun, masih ada beberapa tantangan, terutama ketika siswa diharapkan untuk mandiri tanpa bimbingan yang cukup. Studi ini menyarankan agar guru menerima lebih banyak pelatihan dan memberikan dukungan yang lebih baik untuk membantu siswa mengatasi kesulitan-kesulitan ini. Dengan demikian, Kurikulum Merdeka dapat berjalan lebih baik dan memenuhi kebutuhan siswa.
Marketing Planning for Melted Banana Chips Alya Ega; Simanjuntak, Naomi; Siallagan, Selvia Santa Maria; Saragih, Lenti Susana
Indonesian Journal of Advanced Research Vol. 2 No. 12 (2023): December 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v2i12.7056

Abstract

Marketing Plan for Melted Banana Chips at Lymivi Chips Micro Business. This research aims to determine the marketing plan for the Lymivi Chips melted banana chips microbusiness in 2023 as a business unit that has just been initiated and has brilliant sales. Data analysis uses library study observation techniques and questionnaires. Observation is expressing a direct observation of an object. The company does not implement sales targets. Based on the results of the analysis of internal and external factors by maximizing strengths and exploiting existing opportunities as well as minimizing weaknesses and threats from outside by improving the quality of melted banana chips products and services to consumers, looking for potential new supplier areas, promotion via the internet and mass media and additional personnel as a company salesperson, and if you buy fishing rods you get free shipping. The strategy implemented by the company is a marketing mix strategy which consists of a product strategy using a packaging system using plastic vacuum, a pricing strategy based on competitor prices, and the main selling price for determining the selling price of melted banana chips, the company's distribution strategy through local sales around the fishing line, company promotion strategy with a good company name and through social media.
Introduction to TOEFL in Improving Kampus Nommensen High School Students' Listening Skills as an Effort to Face Academic and Global Challenges Simanjuntak, Naomi; Samosir, Tiondina; Sihotang, Tiodor; Saragih, Nova Evelin; Herman, Herman
AMK : Abdi Masyarakat UIKA Vol. 4 No. 3 (2025): SEPTEMBER
Publisher : Universitas Ibn Khaldun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/amk.v4i3.3021

Abstract

This community service aims to improve the listening skills of students at SMA Kampus Nommensen Pematangsiantar through the introduction of the TOEFL test. The program responds to the increasing need for English proficiency in academic and global contexts. The activity involved 20 students from Grade XI and was conducted in three phases: preparation, implementation, and evaluation. During the implementation, a lecture and discussion format was used to deliver material covering the definition, types, benefits, and strategies related to TOEFL. Students were also introduced to practice resources and test venues. The results show that students gained new insights into TOEFL, actively participated in the sessions, and became more aware of the importance of English proficiency for their future. Several challenges were encountered, including limited initial knowledge about TOEFL and lack of motivation. These were addressed through interactive discussions and collaborative support from teachers. This initiative proves to be a valuable step in preparing students to face academic requirements and international opportunities.
Presupposition Analysis in How to Train Your Dragon: Race to the Edge Film Samosir, Tiondina; Simanjuntak, Naomi; Sihotang, Tiodor; Sirait, Tiofanny Elisabet; Hutabarat, Novra Melisa P.
Journal of English Language and Education Vol 10, No 4 (2025)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jele.v10i4.1328

Abstract

This study investigates the types of presupposition found in the animated series How to Train Your Dragon: Race to the Edge, using George Yule’s (1996) classification as a theoretical framework. Understanding presupposition—implied meaning that underlies spoken or written expressions—is essential to developing pragmatic competence in language. Through a descriptive qualitative method, this research identifies and categorizes presuppositional triggers in the film’s dialogues, aiming to reveal how implicit meanings contribute to the narrative and character development. A total of 28 utterances containing presuppositions were analyzed, and all six types identified by Yule were found: existential, factive, lexical, structural, non-factive, and counterfactual. Among these, existential presuppositions were the most frequently occurring, representing 25% of the data. Factive, lexical, and structural presuppositions followed, each comprising 17.8%, while non-factive and counterfactual presuppositions were the least common, each at 10.7%. These results highlight the significant presence of presuppositional meaning in animated film dialogue, indicating that such media can be rich sources for examining pragmatic elements in language use. The findings suggest that presupposition not only enriches character interaction and emotional depth but also supports narrative cohesion. This research emphasizes the pedagogical potential of animated content in teaching pragmatic concepts and encourages further exploration of presupposition across different genres, audiences, and communicative contexts.
Digital Literacy Through The Tiktok Application As A Learning Material To Improve The Quality Of Students’ Learning Sitanggang, Anita; Hutabarat, Novra Melisa P.; Nababan, Irene Adryani; Pandiangan, Ferda; Rumahorbo, Leta Denarosana; Sinambela, Rohanna; Simanjuntak, Naomi; Simatupang, Gracia Elizabeth
Journal Of Human And Education (JAHE) Vol. 4 No. 1 (2024): Journal Of Human And Education (JAHE)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jh.v4i1.649

Abstract

The aim of this research is to determine the effectiveness of using the TikTok application as a learning medium in improving learning outcomes for students at SMA N 2 BANDAR. The research used a descriptive survey. The data collection technique uses a questionnaires to find out data on student learning outcomes. The collected data is then analyzed using quantitative analysis. The population in this research were all students in class follow offline learning materials for English subject at SMA N 2 BANDAR. The research results show that in the conventional learning process the learning outcomes obtained by students still get scores below the KKM. However, the use of TikTok as a learning medium succeeded in increasing the achievement of KKM scores. Therefore, it can be concluded that using TikTok as a learning medium can improve learning outcomes by considering the relevance of the material to be delivered.
PENATAAN RUANG POJOK BACA (RPB) UNTUK MENINGKATKAN KEMAMPUAN LITERASI BACA TULIS DI ERA KURIKULUM MERDEKA BAGI SISWA SD NEGERI 091464 PARAPAT Siahaan, Sanggam; Siahaan, Basar Lolo; Situmeang, Siska Anggita; Siahaan, Fine Eirene; Sianturi, Junisari; Simanjuntak, Naomi; Gaol, Daniel Binsah Lumban; Manalu, Bintoro Duma Erwanda B; Sihombing, Santa R
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 4 (2024): Volume 5 No. 4 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i4.33089

Abstract

Pelaksanaan kegiatan ini bertujuan Penataan Ruang Pojok Baca (RPB) Untuk Meningkatkan Kemampuan Literasi Baca Tulis Di Era Kurikulum Merdeka Bagi Siswa SD Negeri 091464 Parapat. Pelaksanaan kegiatan PKM melibatkan Tim pengabdi dan Mahasiswa Sejumlah 8 orang secara bergotong royong bersama-sama dengan para guru. Dekorasi dinding ruang pojok baca disusun sesuai dengan desain yang telah dibuat. Dekorasi ruang pojok baca dibuat agar pembaca merasa betah dan kerasan berada di ruang tersebut. Hal ini dimaksudkan agar peserta didik lebih termotivasi dan nyaman untuk membaca. Berdasarkan hasil pembahasan diatas dapat disimpulkna hasil pengabdian kepada masyarakat ini sebagai berikut : (1) kegiatan pengabdia masyarakat berupa peningkatan literasi siswa melalui program baca di sekolah. Kemudian (2) manfaat program ini dapat meningkatkan literasi siswa di Di berbagai sekolah dapat dilihat dari hasil evaluassi akhir mereka. Selain itu, dapat meningkatkan kemampuan mereka dalam menyimpulkna sebuah cerita dari suatu buku. (3) pengembangan dari pojok baca ini seperti membuat resume dapat membuat siswa lebih meningkatkan keterampilan mereka dalam menulis resume dan dapat meningkatkan keterampilan literasi siswa.pemanfaatan pojok baca yang nyaman, kreatif dan lebih bergaya simpel dan menarik minat dari siswa dalam berliterasi.
Co-Authors Afrizal Tanjung Alya Ega Daniel Happy Putra Gaol, Daniel Binsah Lumban Irene Adryani Adryani Nababan Lumbangaol, Daniel Binsah Manalu, Bintoro Duma Erwanda B Novra Melisa P. Hutabarat Pandiangan, Ferda Pngaribuan, Yemima Br Rifardi Rumahorbo, Leta Denarosana Samosir, Tiondina Sanggam Siahaan Saragih, Lenti Susana Saragih, Nova Evelin Siahaan, Basar Lolo Siahaan, Fine Eirene Siallagan, Selvia Santa Maria Sianturi, Junisari Sihombing, Santa R Sihotang, Tiodor Simatupang, Gracia Elizabeth Sinambela, Rohanna Sirait, Tiofanny Elisabet Sitanggang, Anita Situmeang, Siska Anggita Situmorang, Arisdani Elman Tiarma Marpaung