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STUDI PENENTUAN STRUKTUR LAPISAN BATUAN DI DESA PADAELO’ KECAMATAN MALLAWA KABUPATEN MAROS SULAWESI SELATAN Rahmaniah, Rahmaniah; Hernawati, Hernawati; Nurvadillah, Nurvadillah; Aliasra, A Fany; Irmayanti, Irmayanti; Mulia, Ayu
JFT : Jurnal Fisika dan Terapannya Vol 6 No 1 (2019): Juni
Publisher : Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (586.37 KB) | DOI: 10.24252/jft.v6i1.10193

Abstract

It has been done field lecture with the title of study of rock structural layer in the village in the district Elo Mallawa Maros South Sulawesi Regency. The purpose of this field of lecture is to determine the structure of rock lining at the site of field lecture. The methods used in the course of this field are the methods of discussion, sampling and measurement. The tools used are geological compass, meter, hammer geology, GPS and ATK. Results obtained in the location of the lecture field is the presence of production stones consisting of several types of rock layers. The types of rock layers acquired are Rijang stone, sandstone, stone clay, and limestone. And the obtained stone layer has a strike and a dip N 353° E 64°.
ANALISIS PENGEMBANGAN PERANGKAT PEMBELAJARAN DAN AKTIVITAS SISWA MELALUI METODE PENEMUAN TERBIMBING PADA PEMBELAJARAN KESEBANGUNAN Zakkir, Muhammad; Indahwaty; Pujianti, Isna; Angraini, Nurvadillah
Al-Irsyad Journal of Mathematics Education Vol 4 No 1 (2025): Januari 2025
Publisher : Sekolah Tinggi Keguruan dan Ilmu Pendidikan Darud Da'wah Wal Irsyad Pinrang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58917/ijme.v4i1.152

Abstract

Penelitian ini bertujuan untuk membuat perangkat pembelajaran penemuan terbimbing tentang materi kesebangunan. Selain itu, penelitian ini juga bertujuan untuk mendeskripsikan aktivitas siswa selama pembelajaran dengan menggunakan perangkat pembelajaran penemuan terbimbing. Model pengembangan perangkat penelitian menggunakan modifikasi dari model 4-D.Namun, dalam penelitian ini, pengembangan perangkat hanya mencapai tahap develop saja. Subyek penelitian adalah siswa kelas III SLTP Negeri 7 Amuntai semester ganjil tahun pelajaran 2003/2004. penelitian ini menghasilkan beberapa perangkat pembelajaran penemuan terbimbing pada materi kesebangunan. Perangkat yang dimaksud meliputi: (1) Rencana Pembelajaran (RP), (2) Buku Siswa, dan (3) Lembar Kegiatan Siswa (LKS), serta lembar pengamatan aktivitas siswa selama pembelajaran. Hasil analisis deskriptif data pengamatan menunjukkan bahwa perangkat pembelajaran penemuan terbimbing dapat memungkinkan siswa berpartisipasi secara aktif dalam proses pembelajaran. Hal ini ditunjukkan oleh fakta bahwa siswa menghabiskan 90,12% dari waktu mereka yang tersedia untuk belajar secara aktif. Hanya 8,97% dari waktu yang tersedia digunakan siswa untuk mendengarkan penjelasan guru, dan 0,91% dari waktu yang tersedia digunakan siswa untuk berperilaku tidak relevan dengan kegiatan selama proses pembelajaran.
Strengthening Physics Scientific Literacy in the Millennial Generation through the Blended Learning Model Amalia Aris, Nurul; Nurhandayani, Nurhandayani; Angraini, Nurvadillah; Rahmayani, Sitti; Masri, Mawardi Jalil
APLIKATIF: Journal of Research Trends in Social Sciences and Humanities Vol. 4 No. 2 (2025): APLIKATIF: Journal of Research Trends in Social Sciences and Humanities
Publisher : Lembaga Junal dan Publikasi, Universitas Muhammadiyah Buton

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59110/aplikatif.v4i2.662

Abstract

This study aims to analyze the improvement of scientific literacy in millennial students during physics learning through the implementation of the blended learning model. A quasi-experimental design with a nonequivalent control group was used. The experimental class applied the blended learning model, while the control class used conventional learning methods. Data were collected through scientific literacy tests administered as pretests and posttests, which were then analyzed using descriptive statistics and t-tests to examine the significance of differences between the two groups. The results indicate a significant difference in posttest scientific literacy scores between the experimental and control classes. The average posttest score in the experimental class was higher than that of the control class, suggesting that the blended learning model was more effective in enhancing students' scientific literacy. The t-test yielded a t-count of 2.053, which was greater than the t-table value of 1.996, with a significance level of 0.05. Based on these findings, it can be concluded that the blended learning model is more effective in improving the scientific literacy of millennial students, particularly in physics education. Future research could explore further optimization of blended learning implementation to enhance various aspects of scientific literacy.
Efektivitas Strategi Whole Brain Teaching dalam Mengoptimalisasi Hasil Belajar Fisika Siswa Sekolah Menengah Atas Nurhandayani; Nurul Amalia Aris; Nurvadillah Angraini. A; Ihfa Indira Nurnaifah Idris
Jurnal Luminous: Riset Ilmiah Pendidikan Fisika Vol. 6 No. 2 (2025): Juli 2025
Publisher : Program Studi Pendidikan Fisika FKIP Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/luminous.v6i2.19441

Abstract

Penelitian ini bertujuan untuk mengetahui perbandingan hasil belajar Fisika siswa kelas X SMAN 3 Pinrang yang diajar menggunakan strategi Whole Brain Teaching (WBT) dengan mereka yang menerima pembelajaran melalui metode konvensional, serta perbedaan hasil belajar antara keduanya. Penelitian ini dilaksanakan dengan pendekatan kuantitatif menggunakan rancangan kuasi-eksperimen. Populasi penelitian adalah seluruh siswa kelas X MIA SMAN 3 Pinrang sejumlah 153 orang, dengan teknik purposive sampling yang menghasilkan 61 siswa sebagai sampel. Instrumen yang digunakan dalam penelitian ini terdiri dari tes hasil belajar, lembar observasi untuk peserta didik, serta lembar observasi untuk guru. Analisis data dilakukan secara deskriptif dan inferensial. Hasil penelitian menunjukkan bahwa rata-rata hasil belajar Fisika siswa yang menggunakan strategi WBT sebesar 84,18 (kategori sedang), sedangkan pada metode konvensional sebesar 70,03 (kategori rendah). Terdapat selisih sebesar 20,20% antara kedua kelompok, yang menunjukkan bahwa strategi WBT lebih efektif dalam meningkatkan hasil belajar. Simpulan dari penelitian ini adalah strategi Whole Brain Teaching terbukti efektif diterapkan dalam pembelajaran Fisika untuk meningkatkan capaian akademik siswa. Penelitian ini merekomendasikan eksplorasi lebih lanjut terhadap variabel lain seperti keaktifan belajar, minat, dan keterampilan sosial dalam penerapan strategi WBT.
Studi Pertumbuhan Kristal Glisin dalam Matriks Kitosan sebagai Media Praktikum Sensor Piezoelektrik Berbasis Biopolimer bagi Mahasiswa Pendidikan Fisika Nurhandayani, Nurhandayani; Angraini, Nurvadillah; Sari, Yusnita; Aris, Nurul Amalia
Jurnal Pendidikan dan Ilmu Fisika Vol 5 No 2 (2025): Desember 2025
Publisher : Universitas Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52434/jpif.v5i2.43326

Abstract

This study aims to examine the growth of glycine crystals in a chitosan matrix and its potential as a biopolymer-based piezoelectric sensor laboratory medium for physics education students. The research methodology involved synthesizing chitosan-glycine films using a solution method, then observing the growth and morphology of glycine crystals visually and using simple optical instruments. The results showed that glycine was able to grow in the chitosan matrix with clearly and evenly formed crystal morphology, which was influenced by the interaction between glycine and the chitosan matrix. The resulting film structure was flexible and transparent, making it suitable for use as an observation medium in practical activities. This study was limited to observing crystal growth without measuring electrical properties or piezoelectric response. Practically, the results of this study provide a simple, inexpensive, and environmentally friendly alternative laboratory medium for introducing the concepts of crystal growth and piezoelectric materials. The social implications support sustainable science learning through the use of biopolymer materials in education
Analisis Kebutuhan dan Karakteristik Penggunaan Google Sites Berbasis AI dalam Pembelajaran Fisika Dasar Aris, Nurul Amalia; Angraini, Nurvadillah; Nurhandayani, Nurhandayani; Masri, Mawardi Jalil; Sulfianty, Sulfianty; Rasyid, Juniar
Jurnal Pendidikan dan Ilmu Fisika Vol 5 No 2 (2025): Desember 2025
Publisher : Universitas Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52434/jpif.v5i2.43333

Abstract

Basic Physics learning for first-year university students still faces various challenges, particularly in understanding abstract and mathematical concepts. This condition highlights the need for interactive and flexible learning media that align with students’ characteristics. This study aims to analyze the needs and usage characteristics of AI-based Google Sites in Basic Physics learning. The research employed a descriptive quantitative approach using a survey method. The participants were  first-semester students of the Physics Education and Mathematics education Program at STKIP Darud Da’wah wal Irsyad Pinrang. Data were collected through a needs analysis questionnaire, classroom observations, and limited interviews. The results indicate that more than 80% of students experience difficulties in learning Basic Physics, 78% of respondents reported that lecturers predominantly use textbooks and presentation slides as the main learning media, 82.6% of students agreed or strongly agreed on the need for web-based learning media, and 81% of respondents perceived that AI integration in physics learning media has the potential to help them understand difficult materials. These findings suggest that AI-based Google Sites have strong potential to support Basic Physics learning and can serve as a foundational reference for the development of digital learning media in future studies.