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All Journal Jurnal Kesehatan Ilmiah Indonesia / Indonesian Health Scientific Journal AFORE: Jurnal Pendidikan Matematika Scientica Education Journal (SEJ)
Nurhana
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Biochemistry, Genetics & Molecular Biology Chemistry Education Health Professions Mathematics Medicine & Pharmacology Nursing Public Health Veterinary

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PENINGKATAN HASIL BELAJAR SISWA DALAM MATA PELAJARAN IPA TOPIK EKOSISTEM MELALUI PENGGUNAAN MEDIA BERVARIASI Nurhana; Fajeri Arkiang
Scientica Education Journal Vol. 1 No. 1 (2024): SEJ-MARCH
Publisher : PT. Anagata Sembagi Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62872/s5zkc124

Abstract

This study aims to analyze the effect of using varied media on improving learning outcomes for fifth grade students in elementary school of UPT SD Inpres Sali-Sali in the science subject on the topic of Ecosystems. The type of the research is classroom action research. This classroom action research was carried out in two cycles, and each cycle consisted of four stages, namely planning, action, observation, and reflection. The research subjects were fifth grade students of UPT SD Inpres Sali-Sali, Patampanua District, Pinrang Regency, in the odd semester of the 2022/2023 school year. The technique of the data collection was carried out by observation and test. The Processing of data in this research is qualitative and quantitative. The results showed that the learning outcomes in science subjects on the topic of ecosystems for fifth grade UPT SD Inpres Sali-Sali after taking the evaluation test at the end of the learning activities increased in the first cycle of 71.67% to 85% in cycle II with a percentage of 50% in cycle I and 100% percent in cycle II.
ANALISIS DAMPAK LINGKUNGAN BELAJAR TERHADAP RENDAHNYA PEMAHAMAN KONSEP MATEMATIKA PADA MATERI ALJABAR SISWA SMP Nurhana; Usman Mulbar
Afore : Jurnal Pendidikan Matematika Vol 4 No 2 (2025): Afore : Jurnal Pendidikan Matematika
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/afore.v4i2.3887

Abstract

This study aims to conduct an in-depth analysis of the impact of the learning environment on students’ low understanding of mathematical concepts, particularly in algebra topics among junior high school students. The learning environment is an essential factor that plays a major role in determining students’ success in comprehending abstract mathematical concepts that require logical thinking skills. This research employs a theoretical review or literature study method by examining various scholarly sources such as journals, books, and previous research findings relevant to the topic. Data collection techniques were carried out through analysis, comparison, and synthesis of information from various references. The results of the study indicate that the condition of the learning environment, both physical and non-physical, has a significant influence on students’ understanding of algebraic material. Factors such as classroom noise, inadequate lighting, limited learning facilities, low motivation, and less conducive social interactions have been proven to reduce students’ concentration and interest in learning mathematics. Therefore, it can be concluded that efforts to improve students’ understanding of mathematical concepts must be accompanied by creating a comfortable, interactive, and creative learning environment that motivates students to think critically and participate actively in the learning process.
Pengaruh Media Video Terhadap Pengetahuan Tentang Kontrasepsi Implan Pada Wanita Usia Subur: Pengaruh Media Video Terhadap Pengetahuan Tentang Kontrasepsi Implan Pada Wanita Usia Subur Nurhana; Susanti; Laily, Nur Aisyah; Ratnanengsih; Mega Octamelia; Annisa Eka Permatasari
Jurnal Kesehatan Ilmiah Aufa Royhan Vol 9 No 2 (2024): Vol. 9 No. 2 Desember 2024
Publisher : Universitas Aufa Royhan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51933/health.v9i2.1439

Abstract

Indonesia terdapat berbagai macam alat kontrasepsi diantaranya yaitu implan. Dalam memilih kontrasepsi, Wanita Usia Subur (WUS) sangat dipengaruhi oleh banyak hal salah satunya adalah pengetahuan terhadap kondisi tubuh, indikasi serta kontraindikasi dari masing-masing metode kontrasepsi yang digunakan dan kurangnya pengetahuan merupakan salah satu penyebab rendahnya pengetahuan WUS tentang metode kontrasepsi hormonal yang sebenarnya dapat menjadi alternatif yang aman bagi kesehatan dan ekonomis bagi perekonomian keluarga. Tujuan: Mengetahui pengaruh media video terhadap pengetahuan tentang kontrasepsi implan pada wanita usia subur di Puskesmas Gunung Lingkas Kota Tarakan. Jenis penelitian yang digunakan dalam penelitian ini adalah penelitian kuantitatif dengan metode penelitian pra-eksperimental rancangan one-group pre-post test design. Sampel dalam penelitian ini berjumlah 33 orang. Analisis Bivariat dalam penelitian ini menggunakan uji wilcoxon. Hasil penelitian menunjukkan menunjukkan bahwa pengetahuan WUS sebelum diberikan intervensi media video terdapat 29 orang responden (87,8%) memiliki pengetahuan kurang dan 4 orang responden (12,2%) memiliki pengetahuan cukup dengan rata-rata 14,69. Sedangkan pengetahuan WUS tentang kontrasepsi implan setelah diberikan intervensi media video terdapat 32 orang responden (96,9%) memiliki pengetahuan baik dan 1 orang responden (3,1%) memiliki pengetahuan cukup dengan rata-rata 27,3. Ada pengaruh media video terhadap pengetahuan wanita usia subur tentang kontrasepsi implan dengan nilai sig = 0,001, p < 0,05.
PEMBELAJARAN MATEMATIKA MENGGUNAKAN MEDIA AJAR INOVASI BERBASIS PJBL DAN GAMIFIKASI PADA SISWA SMP Nurhana; Norma Nasir
Afore : Jurnal Pendidikan Matematika Vol 5 No 1 (2026): Afore : Jurnal Pendidikan Matematika
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/afore.v5i1.4127

Abstract

This study aims to develop an innovative learning media called “Detective Data” as a tool to enhance students’ motivation and understanding in learning statistics, particularly the concepts of mean, median, and mode. The development of this media was driven by findings indicating that many students perceive statistics as abstract and uninteresting. Therefore, the Project-Based Learning approach was combined with gamification elements to create an investigative learning experience through real data collection activities and statistical analysis. The research was conducted with 33 eighth-grade students at SMP Negeri 33 Makassar. A descriptive approach with a limited trial was employed, using observation sheets, student response questionnaires, and product assessment rubrics as instruments. The results showed that the use of “Detective Data” successfully increased students’ learning motivation, engagement in the learning process, and their ability to analyze data. The investigative posters produced by students demonstrated a solid understanding of data presentation and statistical analysis. Thus, this media can be effectively implemented as a project-based learning tool for statistics instruction.
ANALISIS FAKTOR PENYEBAB RENDAHNYA PEMAHAMAN ALJABAR SISWA DAN SOLUSI PEMBELAJARAN KOLABORATIF BERBASIS TEKNOLOGI Nurhana; Kasmawati; Asdar
Afore : Jurnal Pendidikan Matematika Vol 5 No 1 (2026): Afore : Jurnal Pendidikan Matematika
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/afore.v5i1.4145

Abstract

Algebra is a fundamental element in developing abstract thinking abilities and problem-solving skills. However, for many secondary school students, it becomes one of the most challenging areas of mathematics learning. This article seeks to investigate the main factors contributing to students’ low mastery of algebraic concepts while also offering relevant pedagogical approaches. Based on a review of various literature sources, it is identified that difficulties in learning algebra arise from a combination of factors, both internal such as weak prerequisite knowledge and low learning motivation and external such as unvaried teaching strategies and limited use of visual media. To address these issues, this article proposes a Technology-Supported Collaborative Learning model as an alternative solution. The integration of social interaction within group collaboration and technology-based visualization is believed to strengthen conceptual understanding, enhance student engagement, and reduce anxiety in learning mathematics.
Co-Authors Annisa Eka Permatasari Asdar Fajeri Arkiang Kasmawati Laily, Nur Aisyah Mega Octamelia Norma Nasir Ratnanengsih SUSANTI Usman Mulbar