IMPROVEMENT OF MATHEMATICAL CRITICAL THINKING SKILLS AND STUDENTS' SELF-CONCEPT THROUGH THE BLENDED LEARNING MODEL

Reny Supartini; Qotrunithra Bilqis Aria; Melinda Putri Mubarika

doi:10.23969/symmetry.v9i2.17948

Authors

Reny Supartini Unpas
Qotrunithra Bilqis Aria Universitas Pasundan
Melinda Putri Mubarika Universitas Pasundan

DOI:

https://doi.org/10.23969/symmetry.v9i2.17948

Abstract

In the context of 21st century learning and the challenges of the COVID-19 pandemic, blended learning is a relevant solution because it integrates technology to support interactive learning. Apart from that, the blended learning model has a positive effect on mathematical critical thinking abilities and self-concept, but in reality, students' mathematical critical thinking abilities and self-concept in Indonesia are still relatively low. This research aims to improve critical mathematical thinking skills, self-concept and analyze the positive correlation between students' critical thinking skills and self-concept using the blended learning model. This research refers to a quantitative approach using quasi experimental design. The subjects of this research were class X Science students at SMA Negeri 16 Bandung. Divided into 30 students for the experimental group and 30 students for the control class. Research data was obtained through mathematical critical thinking ability tests and self-concept questionnaires. The results of the research show 1) the increase in mathematical thinking skills of students who received the blended learning model was higher than students who received the regular learning model 2) the self-concept of students who received the blended learning model was better than students who received the regular learning model 3) there was a positive correlation between critical thinking abilities and self-concept of students who receive the blended learning model. The results of this research can be used as a basis for planning more effective teaching by adopting a blended learning model to maximize students' learning potential cognitively and affectively.

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References

Ayuningtyas, D. R., & Prastowo, A. (2022). Efektivitas model blended learning untuk meningkatkan kemampuan berpikir kritis matematis siswa sekolah dasar. Jurnal Basicedu, 6(6), 9285-9293.

Badovinac, S., & Johri, A. M. (2020). Student mental health in the midst of the COVID-19 pandemic: A call for further research and immediate solutions. International Journal of Social Psychiatry, 66(5), 517-518.

Dewi. (2021). Penerapan zoedpuzzleizz sebagai kelas klinis disertai metode remote blended learning. Ideguru: jurnal karya glmiah Guru. 6(1): halaman.117-126. Https://doi.org/10.51169/ideguru.v6i1.227 (Diakses tanggal 21 Januari 2021).

Dewi dan Laelasari. (2020). Penerapan pembelajaran IPA daring berbasis whatssapp group untuk siswa madrasah ibtidiyyah di tengah pandemi covid-19. Jurnal Penelitian. 14(2): halaman 249-268. DOI : 10.21043/jp.v14i2. 8447 (Diakses tanggal 14 Juni 2022)

Febriani, H., & Azizah, U. (2021). Metode blended learning berbantuan google classroom meningkatkan kemandirian belajar Siswa. Jurnal Pendidikan Kimia Indonesia, 5(1), 9-15.

Hamid, dkk. (2022). Implementasi LKPD berbasis blended learning untuk meningkatkan kemampuan perpikir kritis. Serambi Akademica Jurnal Pendidikan, Sains dan Humaniora. 10(2): halaman 148.155. DOI: https://doi.org/10.32672/jsa.v10i2.4069 (Diakses tanggal 28 Juni 2022)

Haris, A., Sentaya, I. M., & Sulindra, I. G. M. (2022). Keterampilan guru abad 21 dalam mengurangi learning loss pada peserta didik (kajian fenomenalogis di sma kabupaten sumbawa). Jurnal Ilmiah Mandala Education, 8(1).

Hasanah, H., & Malik, M. N. (2020). Blended learning in improving students’ critical thinking and communication skills at University. Cypriot Journal of Educational Sciences, 15(5), 1295–1306

Herdiansyah, K. (2018). Pengembangan LKPD berbasis model problem based learning untuk meningkatkan kemampuan berpikir kritis. Eksponen, 8(1), 25-33.

Indrawan, R. & Yaniawati, P. (2016). Metodologi penelitian kuantitatif, kualitatif, dan campuran. Bandung: PT. Refika Aditama.

Indraswati, dkk (2021). Pengaruh Self Concept akademik terhadap kemandirian

belajar siswa kelas Vi sekolah dasar selama pandemi covid-19. JPKM: Jurnal Pendidikan dan Kebudayaan Missio. 13(1): halaman.36-47. Https://doi.org/10.36928/jpkm.v13i1.591 (Diakses tanggal 7 Desember 2021).

Kenney, J., & Newcombe, E. (2011). Adopting a Blended Learning approach: Challenges encountered and lessons learned in an action research study. Journal of Asynchronous Learning Network, 15(1), 45–57. https://doi.org/https://doi.org/10.24059/olj.v15i1.

Lumbatoruan E. P, & P Hidayat. (2019). Model Pembelajaran Blended Learning dengan Media Blog. Jurnal Inventa: Jurnal Pendidikan Guru Sekolah Dasar, 1(1), 14–27

Kartasasmita, B. G., Mutiara Sari, N., & Hidayat, S. (2024). karakter islami dan kemampuan berfikir kritis siswa yang memperoleh pembelajaran contextual teaching learning (CTL) berdasarkan intensitas melaksanakan puasa senin–kamis (Doctoral dissertation, univesitas pasundan).

Khairani, V. F., & Putra, B. Y. G. (2020). Peningkatan kemampuan berpikir kritis matematis siswa sma melalui model pembelajaran matematika knisley dengan metode brainstorming: Model Knisley: Brainstorming: Berpikir kritis. Symmetry: pasundan journal of research in mathematics learning and education, 5(1), 1-16.

Lestari, dkk. (2022). Hubungan konsep Diri dengan kemmapuan berpikir kritis dengan hasil belajar IPA. PEDAGOGI: Jurnal Penelitian Pendidikan. 9(1):

Magdalena, I., Hidayah, A., & Safitri, T. (2021). Analisis kemampuan peserta didik pada ranah kognitif, afektif, psikomotorik siswa kelas Ii B sdn kunciran 5 tangerang. Nusantara, 3(1), 48-62.

Marito, W., & Riani, N. (2022). Efektifitas Model Pembelajaran Blended Learning dalam Meningkatkan Kemampuan Berpikir Kritis dan Kemandirian Belajar Mahasiswa UPMI pada Mata Kuliah Statistik. Jurnal Cendekia : Jurnal Pendidikan Matematika, 6(1), 223–233. https://doi.org/10.31004/cendekia.v6i1.1073

Mars, H.W. (1987). The big-fish-little-pond effect on academic self-concept. Journal of Educational Psychology. 79(3): halaman 280–295. Doi: https://psycnet.apa.org/doi/10.1037/0022-0663.79.3.280 (Diakses tanggal 27 Februari 2022) .

Mellawaty & Taufan. (2020). Belneden Learning : Kemampuan Berpikir Kritis, Self-Concept, dan Mathematics Anxiety pada Mata Kuliah Aljabar Abstrack. Jurnal Matematika dan Pendidikan Matematika. 5(2): halaman 195-204. Doi : https://doi.org/10.31943/mathline.v5i2.160 (Diakses tanggal 27 Februari 2022)

Millatana. (2019). Peningkatan prestasi belajar matriks dengan pembelajaran blended learning berbantuan google classroom di kelas XI IPS SMA negeri 7 yogyakarta. Jurnal Ide Guru. 4(2): halaman 76-85.Doi:- (Diakses tanggal 1 Juli 2022).

Muffarochah. (2021). Best practiced blended learning alternatif model pembelajaran pada masa covid 19 level 3 dan 2. Educator: Jurnal Inovasi Tenaga Pendidikan dan Kependidikan. 1(1): halaman 101-11. Doi: (Diakses tanggal 2 Juli 2022)

Novtiar, C., & Aripin,U. (2017). Meningkatkan kemampuan berpikir kritis matematis dan kepercayaan diri siswa SMP melalui pendekatan open ended. Jurnal PRISMA Universitas Suryakancana. 6(1):halaman 119-131. Doi: https:jurnal.unsur.ac.id/prisma/article/view/122 (Diakses tanggal 25 Februari 2022).

Prafitasari, F., Sukarno, S., & Muzzazinah, M. (2021). Integration of Critical Thinking Skill in Science Learning Using Blended Learning System in Elementary School. International Journal of Elementary Education, 5(3).

Prasetyo & Zulela. (2021). Proses pembelajaran daring guru menggunkan aplikasi whatsapp selama pandemik covid-19. Jurnal Elemenaria Edukasia. 4(1): halaman 138-150. DOI: 10.31949/jee.v4i1.2769 (Diakses tanggal 14 Juni 2022)

Nurhidayati & Sunarsih. 2013. Peningkatan hasil belajar ranah afektif melalui pembelajaran model motivasional. JIPTEK. 6(2): halaman 112-116. Doi: https://doi.org/10.33084/anterior.v13i1.295 (Diakses tanggal 25 Mei 2022)

Rohmat, A. N., & Lestari, W. (2019). Pengaruh konsep diri dan percaya diri terhadap kemampuan kemampuan berpikir kritis matematis. JKPM (Jurnal Kajian Pendidikan Matematika), 5(1), 73-84.

Shavelson, R. J., Hubner, J. J., & Stanton, G. C. (1976). Self-concept: Validation of construct interpretations. Review of educational research, 46(3), 407-441.

Sugiyono. (2016). Statistika Untuk Penelitian. Bandung.ALFABETA, cv

Sugiyono. (2017). Statistika untuk penelitian. Bandung: Alfabeta

Suherman, E. (2003). Evaluasi Pembelajaran Matematika. Bandung: Universitas Pendidikan Indonesia.

Suherman, E dan Sukjaya, Y. (1990). Petunjuk praktis untuk melaksanakan

evaluasi pendidikan matematika. Bandung: Wijayakusumah

Sugiyono. (2018). Metode penelitian kuantitatif, kualitatif dan R&D. Bandung: Alfabeta

Sumarmo, H. (2017). Hard skills dan soft skills matematik siswa. PTRefika Aditama .

Suryani, L., Susilawati, T., & Harjito. (2021). Inovasi Pembelajaran Blended Learning Dengan Metode Project Based Learning Terhadap Motivasi, Minat Dan Hasil Belajar Siswa Di Masa Pandemi Covid-19. Jurnal TAMBORA, 5(2), 79–86. https://doi.org/10.36761/jt.v5i2.1129

Susilawati, S., & Hidayat, R. (2016). Penerapan model pembelajaran scientific untuk meningkatkan kemampuan berpikir Kritis matematis dan self concept siswa mts. PYTHAGORAS: Jurnal Program Studi Pendidikan Matematika, 5(1).

Wahyunita & Subroto .(2021). Efektivitas model pembelajaran blended learning dengan pendekatan STEM dalam upaya meningkatkan kemampuan berfikir kritis peserta didik. Edukatif : Jurnal Ilmu Pendidikan. 3(3): halaman 1010-1021. Https://doi.org/10.31004/edukatif.v3i3.503 (Diakses tsanggal 28 September 2021).

Wulansari, E. (2018). Pengembangan perangkat pembelajaran berbasis model pembelajaran blended learning dengan memanfaatkan google classroom pada materi vektor dalam ruang dimensi tiga di lelas X MIA 4 SMA negeri 7 yogyakart. Yogyakarta: Universitas Sanata Dharma.

Yahya, N. F. (2023). Pengaruh kecerdasan emosional dan konsep diri (self concept) terhadap kemampuan berpikir kritis pada mata pelajaran ips siswa kelas viii smp islam terpadu nurul asafa takalar. Journal Governance and Politics (JGP), 3(2), 52-70.