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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 Abdul Hakim Afif Ruchaemi Akhmad Akhmad Akhmad Akhmad Akhmad Akhmad Alfisyahrani Aliffiyah, Anggie Aloysius Hardoko andriani, Selvi Andryani, Ria Ariana, Rizqi Dwi Aribowo, Rujito Arif Rahman Hakim Ashikin, Noer Basriannor, Agus Bernat Tulung, Bernat Budi Prasetiyo, Budi Budi Raharjo Candra, Krishna P. Cyndirela Damayanti, Febby Daniel Datuarruan, Sarfin Desy Sukma Risalahwati Didimus Tanah Boleng Dwi Siswanto Dwiyanti, Nova Elfina Elsje Theodora Maasawet Emmilya Umma Aziza Gaffar Erwin - Evie Palenewen Fitri Andayani Fitriani, Aisyah Gaffar, Emmilya Umma Aziza Herliani Herliani Herliani Ihsan, Abdi Nur Irmayasari Irmayasari Kartini Maaruf Krishna Purnawan Candra Lailatul Badriyah Lambang Subagiyo Leni Triyani Lestari, Etty Dwi Lumowa, Sonja V.T. Lumowa, Sonja Verra Tinneke M. R. Waani M.M. Rambitan, Vandalita Maasawet, Elsje T. Maasawet, Eslje Theodora Mahmudah Mahmudah Maisyarah Maisyarah Maradona - Maria, Vandalitas Masitah - Masitah Masitah Mayung, Ria Assen Muluk, Verena Suryati Muslikin Mutmaiyah, Mutmaiyah Nanda Arista Rizki Nasution, Ruqoyyah Noer Dhevie Sopian Nooryani Nooryani Nooryani, Nooryani Norhaniah, Norhaniah Novita, Lydia Novy Mardiansyah Nugroho, Danu Nur Hidayah Nuraini Nuraini Nuraini Nuraini Nurhadi Nuriawati, Ellyta Petrus Fendiyanto Petrus Gega Puspita Ningrum, Aprilia Putri, Riska Nanda Rahman Subandi Rambitan, Magdalena Rambitan, Vandalita M.M. Rambitan, Vandalita MM Ratnady, Hendita Dyah Rea, Silviani C. Evangelista Rosifah, Djumroh Roslinda, Roslinda Rosyidah, Fani Alfiana Ruchaemi, Afif Saleh, Safrulloh Hadi Sandra Sukmaning Adji Saputri, Alfiyyah Rifda Sarmila, Sarmila Sholeh, Muhammad Iqbal Siti Yuliani Sitti Rosmah Sonja V.T Lumowa Sonja V.T. Lumowa Sonja Verra Tinneke Lumowa Sonya Lumowa Sopian, Noer Dhevie Sri Purwati Sri Purwati, Sri Subandi, Rahman Sukartiningsih Sukartiningsih Sukartiningsih Sukartiningsih Swandana, Hariska Tae Bria Nekin, Oktavianus Tandiayu, Windy Natalia Thamaradiva, Giska Efriandevi Tri Retno Hapsari Turista, Dora Dayu Rahma Vandalita M. M Rambitan Vandalita M. Rambitan Vandalita M.M Rambitan Vandalita M.M. Rambitan Vandalita M.M. Rambitan Vandalita Maria Magdalena Rambitan Vandalita Rambitan Vandalita Vandalita Wati, Bela Mulia Winarno Winarno Wiwik, Wiwik Yanuar, Alvin Dewa Yusak Hudiyono, Yusak Zeni Haryanto