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Journal : PENDIPA Journal of Science Education

Pengaruh Media Pembelajaran VirtualLab Berbasis PBL Terhadap Keterampilan Berpikir Kritis dan Hasil Belajar Materi Sistem Ekskresi Siswa Kelas VIII SMPN 7 Samarinda: - Damayanti, Febby; Maasawet, Eslje Theodora; Tindangen, Makrina; Maria, Vandalitas; Rambitan, Magdalena
PendIPA Journal of Science Education Vol 8 No 3 (2024): October
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.8.3.503-509

Abstract

This study aimed to determine the effect of PBL-based virtual lab learning media on critical thinking skills and science learning outcomes on the excretory system material of class VIII students of SMPN 7 Samarinda. This study was quantitative with a Quasi Experiment type of research with a pretest posttest control group research design. In critical thinking skills, the results of the N-Gain test were obtained, namely 0.53 with a moderate category and the results of the t-test with a significance value of 0.000 <0.05. In learning outcomes, the results of the N-Gain test were obtained by 0.72 with a high category and the results of the t-test with a significance value of 0.000 <0.05. Thus, it is concluded that the use of PBL-based virtual lab learning media has a significant effect on critical thinking skills and learning outcomes on the excretory system material of class VIII students of SMP Negeri 7 Samarinda.
Pengaruh Project Based Learning dengan Media Digital Microsite terhadap Keterampilan Berpikir Kritis Siswa Kelas VII Pada Klasifikasi Makhluk Hidup Thamaradiva, Giska Efriandevi; Rambitan, Vandalita M.M.; Tindangen, Makrina; Lumowa, Sonja V.T.
PendIPA Journal of Science Education Vol 9 No 2 (2025): June
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.9.2.278-282

Abstract

This study aimed to determine the effect of the project based learning model with digital microsite media on the critical thinking skills of class VII students at SMP Negeri 1 Samarinda. This study used a quasi-experimental design method with a non-equivalent control group design. The sample consisted of 20 students, with the experimental class using the project based learning model and the control class using the conventional model. The results showed that in the experimental class, the average pre-test and post-test scores increased from 60.35 to 86.95 with an N-Gain of 0.67. While in the control class, the average pre-test and post-test scores increased from 59.7 to 71.65 with an N-Gain of 0.29. The T-test results show that the significance value is 0.000 <0.0005 with t count> t table, so it can be concluded that the project based learning model with digital microsite media has a significant effect on the critical thinking skills of class VII students of SMP Negeri 1 Samarinda on the material of classification of living things.
Co-Authors A.A. Ketut Agung Cahyawan W Afif Ruchaemi AKHMAD Akhmad Akhmad Akhmad Akhmad Alfisyahrani Aliffiyah, Anggie andriani, Selvi Bernat Tulung, Bernat Budi Prasetiyo, Budi Budi Raharjo Candra, Krishna P. Cyndirela Damayanti, Febby Desy Sukma Risalahwati Didimus Tanah Boleng Dwi Siswanto Dwiyanti, Nova Elfina Elsje T. Maasawet Elsje Theodora Maasawet Emmilya Umma Aziza Gaffar Erwin - Evie Palenewen Fitri Andayani Gaffar, Emmilya Umma Aziza Herliani Herliani Irmayasari Irmayasari Kartini Maaruf Krishna Purnawan Candra Lailatul Badriyah Lambang Subagiyo Leni Triyani Lumowa, Sonja V.T. Lumowa, Sonja Verra Tinneke M. R. Waani Maasawet, Eslje Theodora Mahmudah Mahmudah Maisyarah Maisyarah Maradona - Maria, Vandalitas Masitah - Muluk, Verena Suryati Muslikin Mutmaiyah Mutmaiyah Nanda Arista Rizki Nasution, Ruqoyyah Nooryani Nooryani Norhaniah Norhaniah Novy Mardiansyah Nur Hidayah Nuraini Nuraini Nuraini Nuraini Petrus Fendiyanto Petrus Gega Putri, Riska Nanda Rahman Subandi Rambitan, Magdalena Rambitan, Vandalita M.M. Rambitan, Vandalita MM Rujito Aribowo Sandra Sukmaning Adji Sarmila, Sarmila Silviani C. Evangelista Rea Siti Yuliani Sitti Rosmah Sonja V.T Lumowa Sonya Lumowa Sri Purwati Sukartiningsih Sukartiningsih Sukartiningsih Sukartiningsih Thamaradiva, Giska Efriandevi Tri Retno Hapsari Vandalita M. M Rambitan Vandalita M. Rambitan Vandalita M.M Rambitan Vandalita M.M. Rambitan Vandalita Maria Magdalena Rambitan Vandalita Rambitan Vandalita Vandalita Winarno Winarno Yusak Hudiyono Yusak Hudiyono, Yusak Zeni Haryanto