Article Per Year (5 Year)
p-Index From 2021 - 2026
0.444
P-Index
This Author published in this journals
All Journal Science Education and Application Journal Jurnal Literasi Pendidikan Fisika (JLPF)
Windasari, Umi
Unknown Affiliation
Chemistry Computer Science & IT Education Energy Physics Social Sciences

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Analisis Polusi Suara Ditinjau dari Hubungan Frekuensi dan Intensitas Bunyi Kereta Api di Ketintang Baru Menggunakan Software Audacity Windasari, Umi; Eka Maulidiah, Sisilia; Luqyana Fadia, Allya; Haq, Ayunita; Maflahah, Chadhirotul; Arif Mahdiannur, Muhamad
Jurnal Literasi Pendidikan Fisika (JLPF) Vol. 5 No. 2 (2024): November
Publisher : Program Studi Pendidikan Fisika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/jlpf.v5i2.4355

Abstract

Generasi Emas 2045 adalah visi untuk mempersiapkan generasi muda Indonesia yang berkualitas dan berdaya saing tinggi, sejalan dengan tujuan SDG’s poin 3 untuk menjamin kesehatan dan kesejahteraan bagi semua kalangan. Namun, polusi suara, seperti kebisingan dari kereta api, dapat mengancam kesehatan pendengaran dan mental. Penelitian ini mengukur frekuensi dan intensitas kebisingan dari tiga jenis kereta api yang melintas di Jl Ketintang Baru No. 35, Surabaya, menggunakan Software Audacity selama 7 hari pada jarak 7 meter dari rel. Analisis dilakukan melalui penyebaran angket skala Likert 4 untuk mengevaluasi dampaknya terhadap kenyamanan warga. Hasil uji statistik menunjukkan sig <0,05, menandakan hubungan signifikan antara kebisingan dan kenyamanan. Korelasi antara frekuensi dan intensitas bunyi memiliki nilai R² masing-masing 0,5105, 0,8688, dan 0,9077. Intensitas kebisingan masih di bawah ambang batas Indonesia dan WHO, namun melampaui ambang batas kebisingan di beberapa negara Eropa seperti Lituania (20 dB).
Enhancing Students’ Scientific Argumentation Skills through Nearpod-Assisted Guided Inquiry Learning on the Topic of Heat Transfer Fadia, Allya Luqyana; Windasari, Umi; Salsabila, Putri Avianita; Labibah, Anisa Nel; Muzaqi, Farid Nabil; Roqobih, Fikky Dian
Science Education and Application Journal Vol. 8 No. 1 (2026): Science Education and Application Journal
Publisher : Program Studi Pendidikan IPA, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/seaj.v8i1.1321

Abstract

Difficulties in constructing scientific arguments remain a persistent challenge in science learning, particularly in linking evidence with appropriate reasoning. This study aimed to examine the effect of a Nearpod-assisted Guided Inquiry Learning model on students’ scientific argumentation skills based on Toulmin’s Argumentation Pattern (TAP), which includes the components of claim, evidence, and warrant. The research was conducted at MTsN 3 Surabaya with 31 seventh-grade students during the 2025/2026 academic year on the topic of heat and heat transfer. A quasi-experimental one-group pretest–posttest design was employed to investigate changes in students’ scientific argumentation skills before and after the implementation of the learning model. Data were collected through essay-based pretests and posttests and were analyzed according to the scientific argumentation components proposed in TAP. The results indicated a statistically significant improvement in students’ scientific argumentation skills (p < .001) with an average N-gain of 0.65 (medium category). These findings suggest that integrating Nearpod within guided inquiry learning can enhance students’ engagement and support the development of scientific argumentation in science learning contexts.
Co-Authors Eka Maulidiah, Sisilia Fadia, Allya Luqyana Fikky Dian Roqobih Haq, Ayunita Labibah, Anisa Nel Luqyana Fadia, Allya Maflahah, Chadhirotul Muhamad Arif Mahdiannur Muzaqi, Farid Nabil Salsabila, Putri Avianita