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Journal : physics communication

Development of Computational Physics Practical Instructions: Visualization of the Laplace Equation Phenomenon Etik Irawati; Hartono Hartono; Sulhadi Sulhadi
Physics Communication Vol. 9 No. 1 (2025): February 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/pc.v9i1.11232

Abstract

Practical instructions for practical activities in computational physics courses have been successfully developed with material on the Laplace equation for temperature distribution. This research aims to produce practical instructions and determine the characteristics, feasibility, and responses of students to practical instructions for computational physics on the Laplace equation. The research design used is development research or R&D (Research and Development) which was modified from Sugiyono. The research was carried out at the Computer Laboratory of PGRI University Semarang with Physics Education study program students as research subjects. The research results show that the computational physics practicum instructions developed have the criteria "Very Feasible" based on validation from three computational physics experts with respective percentages of 96%, 99% and 93%. The characteristics of this computational physics practical guide are that it is prepared using computational thinking techniques and written using structured documents (LaTex), presented explicitly and equipped with algorithms, solving with two different scenarios (iterations and matrices) in one case as well as writing coding. uses the latest software (Python) and is equipped with algorithms. This computational physics practical instruction received a very good response from students with a percentage of 87% in the initial trial and 88% in the usage trial. 
Enhancing Students’ Creativity through Product-Oriented Project-Based Learning with Teaching Aids in Straight Motion Kinematics Ramadhani Aandrawina Ulpha; Hartono Hartono; Bambang Subali; Ani Rusilowati
Physics Communication Vol. 10 No. 1 (2026): February 2026
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/pc.v10i1.3153

Abstract

This study aims to analyze the implementation of product-oriented project-based learning using instructional teaching aids to improve students’ creativity in learning the topic of straight motion kinematics. The aspects of creativity examined include fluency, flexibility, elaboration, and evaluation skills. This research employed an experimental method with a nonequivalent control group design. The research subjects consisted of an experimental class that applied product-oriented project-based learning using teaching aids and a control class that received conventional instruction. Data were collected through creativity tests and observation sheets. The results of the study indicate that the implementation of product-oriented project-based learning using teaching aids effectively improves students’ creativity. This improvement is demonstrated by the achievement of the creativity indicators, including fluency, flexibility, elaboration, and evaluation skills, in the experimental class compared to the control class. Therefore, product-oriented project-based learning using teaching aids can be considered an effective alternative instructional strategy to enhance students’ creativity in physics learning.
An Ethnophysics E-Module Based on Indonesian Bamboo Spinning Tops for Contextual Mechanics Learning Siti Muhafidhoh; Siti Wahyuni; Listiyanto Listiyanto; Hartono Hartono
Physics Communication Vol. 10 No. 1 (2026): February 2026
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/pc.v10i1.50063

Abstract

This study aimed to analyze the characteristics of an integrated ethnophysics e-module for mechanics learning, determine its validity based on expert evaluations, and examine students’ responses toward its implementation. The study employed a Research and Development (R&D) method using the Four-D (4D) development model consisting of define, design, develop, and disseminate stages. The main characteristics of the developed e-module included integration of PDF and Google Sites, ethnophysics context and Magnus effect approach, multirepresentation mechanics materials, interactive multimedia features. The validation results showed that the developed e-module achieved an average percentage of 89.58% from material experts and 85.00% from media experts, both categorized as highly valid. In addition, the student response results obtained an average percentage of 90.25%, categorized as very positive. These findings indicate that the developed ethnophysics e-module has the potential to support contextual, interactive, and technology-based mechanics learning through the integration of local cultural phenomena and digital learning media.
Co-Authors Agus Cahyono Alfa Kristanto Ali Sunarso Alvin Pratama Ramadhan Alvina Lolita Anang Prasetyo Andi Fadllan Ani Rusilowati Bambang Subali Chory Martha Deasylina Da Ary Denis Alfian Dwi SP Pratama Dwi Uni Haryanti Dyah Rini Indriyanti Etik Irawati Fathur Rokhman Fifiet Dwi Tresna Santana Fiky Herdianto* Frihastyayu Bintyar Mawasti Hartono & Wahyu Lestari Hartono Hartono I Wayan Adnyana Imma Fretisari Imrotul Afifah Indra Maghfiroh Jolaekha Jolaekha Khaerul Umam Lisa Sidyawati Listiyanto Listiyanto Malarsih Malarsih Masturi Masturi Melsa Novianti Mohga Mohamed Fouad Mohamed Mohga Mohamed Fouad Mohamed Mohga Mohamed Fouad Mohamed Monika Artasia Muhammad Fazli Taib Bin Saearani Muhammad Jazuli Muhammad Miftakhul Falah Murbangun Nuswowati Nadia Wahyu Lurinda Naila Hilmiyana Syifa Naomi Diah Budi Setyaningrum Niken Tri Widayati Nilamsari Kusumawati Putri Nur Fadillah Patut Marwoto Pratiwi Oktaviani Putri Gisa Harum Rahayu raharjo, eko raharjo Ramadhani Aandrawina Ulpha Redhi Maha Sukmawan Restu Lanjari Rini, Denik Ristya Rivaldi Indra Hapidzin Rolfi Junyanto Natonis Rusdiyana Rusdiyana S Sulhadi Saiful Ridlo Samsul Fajri Sarwi Sarwi Sigit Saptono Siswanto Siswanto Siti Muhafidhoh Sri Mulyani Endang Susilowati, Sri Mulyani Endang Sri Murwati Sri Murwati Sugito Sugito Sunyoto Eko Nugroho, Sunyoto Eko Supartono - Supriyadi Supriyadi Susilo Susilo Suwito, Wagiran Syahrul Syah Sinaga Syaifuddin Syaifuddin Syakir - Syakir Muharrar Tati Narawati Tjetjep Rohendi Rohidi Trianti Nugraheni Udi Utomo Wahyu Lestari Wantoro Wantoro Warananingtyas Palupi Widodo Brotosejati Wiharja, Muh. Kurniawan Adikusuma Wiwi Isnaeni