Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal Jurnal Kajian Pendidikan IPA
Nala Munirotus Sylfi
Program Studi Tadris IPA, Universitas Islam Negeri Kiai Haji Achmad Siddiq Jember
Education Social Sciences

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Pengembangan LKPD Problem Based Learning Berbantuan Media Vascak untuk Meningkatkan Kemampuan Pemecahan Masalah Siswa pada Materi Kalor dan Perpindahannya: Indonesia Nala Munirotus Sylfi; Dinar Maftukh Fajar
Jurnal Kajian Pendidikan IPA Vol 6 No 2 (2026): Jurnal Kajian Pendidikan IPA
Publisher : Universitas Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52434/jkpi.v6i2.43771

Abstract

This study aimed to develop a Problem-Based Learning (PBL)-based Student Worksheet (LKPD) integrated with Vascak simulation media to improve students' problem-solving skills on the topic of heat and heat transfer. The study employed the Research and Development (R&D) method based on the 4-D development model, consisting of the define, design, develop, and disseminate stages. The participants included subject-matter experts, media experts, practitioner experts, and seventh-grade students of SMPN 1 Srono. Data were collected using validation sheets, practicality questionnaires, and problem-solving skill tests. The developed LKPD achieved a validity score of 91.89%, indicating that it was highly valid. The large-scale practicality assessment reached 83.75%, showing that the LKPD was highly practical for classroom implementation. Moreover, the effectiveness test produced an N-Gain score of 0.61 (moderate category), reflecting improved students' problem-solving skills after using the developed LKPD. These findings indicate that the PBL-based LKPD integrated with Vascak simulation media is effective in enhancing students' problem-solving skills. The novelty of this study lies in integrating the LKPD, the PBL model, and Vascak simulation media into a systematically developed instructional resource for science learning.Keywords: Heat, problem-based learning, problem-solving ability, student worksheets, Vascak media
Co-Authors Dinar Maftukh Fajar