IMPROVEMENT OF CRITICAL THINKING ABILITY IN BASE ACID MATERIAL THROUGH THE APPLICATION OF EDMODO-BASED DISCOVERY LEARNING MODEL

Nova Cola, Murbangun Nuswowati

Abstract


This study aimed to determine the improvement of students' critical thinking abilities through the application of edmodo's assisted discovery learning model. The study was conducted on students of class XI MIPA 2 high school 2018/2019. This study used a true experimental design in the form of a pre-test and post-test control group design. Sampling was done by a cluster random sampling technique. Data collection used reasoned multiple choice test instruments and questionnaires. The result of test analysis of students' critical thinking skills showed that the average post-test value of the experimental class was lower than the control class. The N-gain test result showed that the magnitude of the increasing of the experimental class was 0.43 lower than the control class which is equal to 0.57. The application of edmodo assisted discovery learning model had a positive effect on students' critical thinking abilities with a low category as indicated by the correlation coefficient of 0.37 and the magnitude of the influence given is 14.08%. The conclusion of this study is the application of edmodo assisted discovery learning model can improve students' critical thinking skills. Furthermore, students agree to use edmodo's assisted discovery learning model for acid base learning.


Keywords


edmodo; critical thinking ability; discovery learning model

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References


Alghafri, A. S., & Ismail. (2014). The Effects of Integrating Creative and Critical Thinking on Schools Student’s Thinking. International Journal of Social Science and Humanity, 4(6), 523.

Basori. (2013). Pemanfaatan Social Learning Network Edmodo dalam Membantu Perkuliahan Teori Bodi Otomotif di Prodi Ptm Jptk FKIP UNS. Jurnal JIPTK, 6(2), 99-105.

Cherner, T., Lee, C.Y., Fegely, A., & Santaniello, L. (2016). A Detailed Rubric for Assessing the Quality of Teacher Resource Apps. Journal of Information Technology Education: Innovations in Practice, Vol 15.

Dharmawati. (2017). Penggunaan Media e-Learning Berbasis Edmodo dalam Pembelajaran English for Business. Query: Jurnal Sistem Informasi, 1 (1).

Durak, G. (2017). Using Social Learning Networks (SLNs) in Higher Education: Edmodo Through the Lenses of Academics. International Review of Research in Open and Distributed Learning. 18(1), 84-108.

Ennis, R. H. (2011). The Nature of Critical Thinking: SN outline of critical thinking disposition and abilities. Bioscience Education Journal, 11.

Heryani, Y. & D. Setialesmana. 2017. Kontribusi Penggunaan Model Discovery Learning Terhadap Peningkatan Kemampuan Koneksi dan Komunikasi Matematika pada Mahasiswa Program Studi Pendidikan Matematika Angkatan 2015-2016. Jurnal Siliwangi, 3(1): 190-196.

Kemendikbud. (2017). Silabus Revisi Tahun 2017. Jakarta: Kementerian Pendidikan dan Kebudayaan.

Kemendikbud. (2015). Materi Pelatihan Guru Implementasi Kurikulum 2013 SMA Mata Pelajaran Matematika. Jakarta: Kementerian Pendidikan dan Kebudayaan.

Khoirunnisa., Arwin A., & Berti Y. (2015). Pengaruh Model Discovery Learning Terhadap Kemampuan Berfikir Kritis dan Hasil Belajar Siswa. Jurnal Bioterdidik: Wahana Ekspresi Ilmiah, 3 (6).

Komara, E. (2018). Penguatan Pendidikan Karakter dan Pembelajaran Abad 21. SIPATAHOENAN: South-East Asian Journal for Youth, Sports & Health Education, 4(1), 17-26.

Noor. (2014). Peningkatan Kemampuan Berfikir Kritis Matematis Siswa Melalui Model Pembelajaran Discovery Learning. Tesis: Universitas Muhammadiyah Surakarta.

Nurrohmi, Y., Sugeng U., & Dwiyono, H.U. (2017). Pengaruh Model Pembelajaran Discovery Learning Terhadap Kemampuan Berfikir Kritis Mahasiswa. Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan, 2(10), 1308-1314.

Priowijanto, G. (2013). Materi Simulasi Digital. Jakarta: Seamolec.

Rahmadani, Y., N. Fitakurahmah., N. Fungky., R. Prihatin., Q. Masjid, & B.A. Prayitno. (2018). Profil Keterampilan Literasi Sains Siswa Sekolah Menengah Atas (SMA) di Karanganyar. Jurnal Pendidikan Biologi, 7(3), 183-190.

Sabekti, A.P. & F. Khoirunnisa. (2018). Penggunaan Rasch Model Untuk Mengembangkan Instrumen Pengukuran Kemampuan Berfikir Kritis Siswa Pada Topik Ikatan Kimia. Jurnal Zarah, 6(2), 68-75.

Santoso, E. (2019). Kelas Virtual Menggunakan E-Learning Berbasis Edmodo (Virtual Classes Using E-Learning Based on Edmodo). Jurnal THEOREMS (The Original Research of Mathematics), 3(2), 160-177.

Serkan, C. & Eyup, Y. 2018. Learner Views About Cooperative Learning In Social Learning Networks. International Education Studies, 11 (1): 52-63.

Sulistiani, E., S. B. Waluya, & Masrukan. 2018. The Analysis of Student’s Critical Thinking Ability on Discovery Learning by Using Hand on Activity Based on the Curiosity. Journal of Physics: Conference Series 983, 1-7.

Yotiani, Y., Supardi, K. I., & Nuswowati, M. (2016). Pengembangan Bahan Ajar Hidrolisis Garam Bermuatan Karakter Berbasis Inkuiri Terbimbing untuk Meningkatkan Kemampuan Berpikir Kritis Siswa. Jurnal Inovasi Pendidikan Kimia, 10(2).




DOI: https://doi.org/10.15575/jtk.v5i1.5406

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