Pengembangan Soal Pemecahan Masalah Bentuk Formatif untuk Meningkatkan Kemampuan Berpikir Kritis Siswa SMP Negeri 1 Glenmore
Abstract
This study research to enhance students' critical thinking skills through formative tests in the form of mathematical problem-solving. This study employs a 3D development model, including define, design, and develop stages. The research was conducted by preparing formative test questions, having them validated by subject matter experts, and then testing them on the VIII A grade students of SMP Negeri 1 Glenmore. The testing was carried out in two stages: small group and large group. The small group consisted of 10 students, while the large group comprised 32 students. The research findings show that the validation stage received 88.33% from validator 1, and 81.67% from validator 2. Both scores from the validators met the criteria of being highly suitable for testing. During the trials, the teacher's response scored 90% with a category of strongly agree, and the students' response scored 90% as well with the same category. In the small group trial, the students' response score was 80.75%, and in the large group, it was 81.48%, both achieving the strongly agree criterion. Therefore, the developed product is highly appropriate for use.
References
Anwar, S. (2023). Pengaruh Penerapan Asesmen Formatif di awal Pembelajaran terhadap Partisipasi dan Hasil Belajar Mahasiswa Geografi di Universitas Negeri Padang. JESS (Journal of Education on Social Science, 07(01), 91–99.
Arikunto, S. (2018). Dasar - Dasar eval_uasi Pendidikan Edisi 3. Bumi Aksara.
Astiana, Y., Wardana, M. Y. S., & Subekti, E. E. (2021). Analisis Kemampuan Pemecahan Masalah Dalam Menyelesaikan Soal Cerita Pecahan. MENDIDIK: Jurnal Kajian Pendidikan Dan Pengajaran, 7(1), 54–59. https://doi.org/10.30653/003.202171.143
Azka, L. F., Musbaiti, & Pramesti, S. L. D. (2023). Analisis Instrumen Asesmen Formatif dalam Meningkatkan Kemampuan Memecahkan Masalah Matematika Siswa. Prosiding Santika 3: Seminar Nasional Tadris Matematika Uin K.H. Abdurrahman Wahid Pekalongan, 2011, 315–327.
Facione, P. a. (2011). Critical Thinking : What It Is and Why It Counts. Insight Assessment, ISBN 13: 978-1-891557-07-1., 1–28.
Kartiwi, Y. M., & Astuti Shohheh, P. (2023). Penggunaan Soal Tes Formatif Berbasis Hots Pada Pembelajaran Teks Prosedur Kelas Vii Smp. Parole : Jurnal Pendidikan Bahasa Dan Sastra Indonesia, 6(2), 137–146. https://doi.org/10.22460/parole.v6i2.17193
Kintoko, K. (2020). Tinjauan Berpikir Kreatif dalam Pemecahan Masalah Matematika. Jurnal Didactical Mathematics, 2(2), 42–51.
Maulidyah, R. L., & Zainuddin, A. (2022). Implementasi Tes Formatif Berbasis Multirepresentasi Untuk Analisis Pemahaman Konsep Siswa. Jurnal Penelitian Pembelajaran Fisika, 13(1), 1–8. https://doi.org/10.26877/jp2f.v13i1.11317
Maydiantoro, A. (2021). Model-Model Penelitian Pengembangan (Research and Development). Jurnal Pengembangan Profesi Pendidik Indonesia (JPPPI). https://doi.org/http://repository.lppm.unila.ac.id/43959/1/ARTICLE%20JPPPI.pdf
Sagita, D. K., Ermawati, D., & Riswari, L. A. (2023). Kemampuan Pemecahan Masalah Matematis Siswa Sekolah Dasar. Jurnal Educatio FKIP UNMA, 9(2), 431–439. https://doi.org/10.31949/educatio.v9i2.4609
Saputra, H. (2020). Kemampuan Berfikir Kritis Matematis. Perpustakaan IAI Agus Salim Metro Lampung, 2(April), 1–7.
Sari, R., Pasani, C. F., & Hidayanto, T. (2022). Pengembangan Tes Formatif Aritmatika Sosial Berbasis Higher Order Thinking Skills (HOTS) dengan Konteks Lingkungan Lahan Basah. EDU-MAT: Jurnal Pendidikan Matematika, 10(1), 125. https://doi.org/10.20527/edumat.v10i1.12927
Sifa, R. M., Harahap, A. A. R., Khairat, M., Rambe, A. H., Putri, F. W., Ginting, F. A., & Setiani, E. A. (2022). Implementasi Budaya dan Pendidikan Karakter dalam Membentuk Karakter Islami di SD Nurfadilah. Pendidikan Tambusai, 6(2), 13081–13089.
Susanti, W., Saleh, L. F., & Nurhabibah. (2020). Pemikiran Kritis dan Kreatif. Media Sains Indonesia.
Ulfah, A., Pasani, C. F., & Kamaliyah, K. (2021). Pengembangan Tes Formatif Matematika Materi Persamaan Garis Lurus Berbasis Higher Order Thinking Skill (Hots) Untuk Siswa Smp. EDU-MAT: Jurnal Pendidikan Matematika, 9(1), 48. https://doi.org/10.20527/edumat.v9i1.10405
Yasir, A. H., & Alnoori, .Prof. Bushra Saadoon Mohammed. (2020). Teacher Perceptions of Critical Thinking among Students and Its Influence on Higher Education. International Journal of Research in Science and Technology, 10(4). https://doi.org/10.37648/ijrst.v10i04.002
