Keywords
Literacy Numeracy
STEM
PBL
Critical Thinking Ability
How to Cite
Abstract
The research objective is to develop statistical teaching materials containing STEM nuanced numeracy literacy questions to improve appropriate, practical and effective critical thinking skills used in learning. The type of research is research and development (RnD) using a 4D development model including define, design, develop, and disseminate. This research instrument uses a questionnaire to determine the feasibility and practicality as well as a critical thinking ability test to test the effectiveness of the teaching materials developed. This research uses the PBL model to determine the practicality and effectiveness of teaching materials. The research subjects were students of class VIII A at SMP Negeri 40 Semarang. The results showed that the feasibility of the developed teaching materials obtained very feasible criteria, and was very practical to use. The results of the effectiveness through the pretest-posttest, the proportion of students who complete learning is more than 74.5%, the posttest average is more than the pretest, and there is an increase in students' critical thinking skills after using the developed teaching materials, so it can be concluded that the developed teaching materials have feasible, practical, and effective to improve students' critical thinking skills in PBL model learning.
References
Agoestanto, A., Sukestiyarno, Y. L., & Rochmad. (2017). Analysis of mathematics critical thinking students in junior high school based on cognitive style. Journal of Physics: Conference Series, 824(1), 12052. IOP Publishing. https://doi.org/10.1088/1742-6596/755/1/011001
Akmal, F. F., & Asikin, M. (2022). Kelayakan bahan ajar inovatif berbasis STEAM pada materi segiempat dan segitiga. PRISMA, Prosiding Seminar Nasional Matematika, 5, 512–519. Retrieved from: https://journal.unnes.ac.id/sju/index.php/prisma/article/view/54787
Alghafri, A. S. R., & Ismail, H. N. Bin. (2014). The effects of integrating creative and critical thinking on schools students’ thinking. International Journal of Social Science and Humanity, 4(6), 518–525. http://dx.doi.org/10.7763/IJSSH.2014.V4.410
Anggraeni, S. D., & Damayanti, M. I. (2021). Pengembangan media kalender dongeng untuk keterampilan menyimak siswa kelas III Sekolah Dasar. JPGSD, 9(8), 3011–3021.
Ariyatun, A., & Octavianelis, D. F. (2020). Pengaruh model problem based learning terintegrasi STEM terhadap kemampuan berpikir kritis siswa. JEC: Journal of Educational Chemistry, 2(1), 33–39. https://doi.org/10.21580/jec.2020.2.1.5434
Ash-Showy, N. H., Ardiansyah, A. S., Niam, M. A., Sumarti, S., & Qomari, N. (2022). Pengembangan bahan ajar perbandingan terintegrasi challenge based learning dengan pendekatan STEM terhadap kemampuan berpikir kritis siswa. CIRCLE: Jurnal Pendidikan Matematika, 2(2), 145–157. https://doi.org/10.28918/circle.v2i02.6100
Ayuningsih, N. P. M. (2020). Validitas isi media pembelajaran interaktif berorientasi model problem based learning dan pendidikan karakter. Jurnal Mathematic Paedagogic, 5(1), 54–61. https://doi.org/10.36294/jmp.v5i1.1398
Baharin, N., Kamarudin, N., & Manaf, U. K. A. (2018). Integrating STEM education approach in enhancing higher order thinking skills. International Journal of Academic Research in Business and Social Sciences, 8(7), 810–821. https://doi.org/10.6007/ijarbss/v8-i7/4421
Fujiawati, F. S. (2016). Pemahaman konsep kurikulum dan pembelajaran dengan peta konsep bagi mahasiswa pendidikan seni. JPKS (Jurnal Pendidikan dan Kajian Seni), 1(1), 16–28. https://doi.org/10.30870/jpks.v1i1.849
Hapiziah, S., Suhery, T., & Mujamil, J. (2015). Pengembangan bahan ajar kimia materi laju reaksi berbasis stem problem-based learning kelas XI SMA Negeri 1 Indralaya Utara. Jurnal Penelitian Pendidikan Kimia: Kajian Hasil Penelitian Pendidikan Kimia, 2(2), 206–219. https://doi.org/10.36706/jppk.v2i2.2905
Jacob, S. M., & Sam, H. K. (2008). Measuring critical thinking in problem solving through online discussion forums in first year university mathematics. Proceedings of the Internationals MultiConference of Engineers and Computer Scientists (IMECS), Hong Kong, 19–21. Retrieved from: https://www.iaeng.org/publication/IMECS2008/IMECS2008_pp816-821.pdf
Kemendikbud. (2017). Materi pendukung literasi numerasi. Kementerian Pendidikan dan Kebudayaan, 8(9), 1–58. Retrieved from: https://gln.kemdikbud.go.id/glnsite/wp-content/uploads/2017/10/literasi-numerasi.pdf
Lestari, K. E., & Yudhanegara, M. R. (2015). Penelitian pendidikan matematika. Bandung: PT Refika Aditama.
Li, Y., & Schoenfeld, A. H. (2019). Problematizing teaching and learning mathematics as “given” in STEM education. International Journal of STEM Education, Vol. 6, hal. 1–13. Springer. https://doi.org/10.1186/s40594-019-0197-9
Makhrus, M., Harjono, A., Syukur, A., Bahri, S., & Muntari, M. (2018). Identifikasi kesiapan LKPD guru terhadap keterampilan abad 21 pada pembelajaran IPA SMP. Jurnal ilmiah profesi pendidikan, 3(2), 124–128. https://doi.org/10.29303/jipp.v3i2.20
Maryati, I., & Priatna, N. (2017). Analisis kesulitan dalam materi statistika ditinjau dari kemampuan penalaran dan komunikasi statistis. Prisma, 6(2), 173–179. https://doi.org/10.35194/jp.v6i2.209
Maulana, G., Zaenuri, Z., & Junaedi, I. (2020). Pattern of problem solving skill reviewed based on student cognitive style after experienced problem based learning model with ethnomathematics nuances. Journal of Primary Education, 9(2), 209–219. https://doi.org/10.15294/JPE.V9I2.37507
Maulidia, A., Lesmono, A. D., & Supriadi, B. (2019). Inovasi pembelajaran fisika melalui penerapan model PBL (Problem Based Learning) dengan pendekatan STEM education untuk meningkatkan hasil belajar siswa pada materi elastisitas dan hukum Hooke di SMA. Fkip E-Proceeding, 4(1), 185–190.
Nessa, W., Hartono, Y., & Hiltrimartin, C. (2017). Pengembangan buku siswa materi jarak pada ruang dimensi tiga berbasis science, technology, engineering, and mathematics (STEM) problem-based learning di kelas X. Jurnal Elemen, 3(1), 1–14. https://doi.org/10.29408/jel.v3i1.273
Numan, M. (2019). Pengembangan bahan ajar statistika penelitian pendidikan matematika. Jurnal Mercumatika: Jurnal Penelitian Matematika dan Pendidikan Matematika, 3(2), 114–128. https://doi.org/10.26486/jm.v3i2.762
Piper, B., Zuilkowski, S. S., Dubeck, M., Jepkemei, E., King, S. J. Identifying the essential ingredients to literacy and numeracy improvement: Teacher professional development and coaching, student textbooks, and structured teachers’ guides. World Development, 106, 324-36. https://doi.org/10.1016/j.worlddev.2018.01.018
Purwitaningrum, R., & Prahmana, R. C. I. (2021). Developing Instructional materials on mathematics logical thinking through the indonesian realistic mathematics education approach. International Journal of Education and Learning, 3(1), 13–19. https://doi.org/10.31763/ijele.v3i1.178
Pusdiklat Perpusnas. (2003). Undang-undang RI No. 20 Tahun 2003 Tentang Sistem Pendidikan Nasional. Retrieved from: https://pusdiklat.perpusnas.go.id/regulasi/download/6
Siskawati, F. S., Chandra, F. E., & Irawati, T. N. (2021). Profil kemampuan literasi numerasi di masa pandemi Covid-19. KoPeN: Konferensi Pendidikan Nasional, 3(1), 253–261. Retrieved from: http://ejurnal.mercubuana-yogya.ac.id/index.php/Prosiding_KoPeN/article/view/1673
Sudijono, A. (2018). Pengantar statistik pendidikan. Depok: Grafindo Persada.
Sugiyono. (2016). Metode penelitian pendidikan. Bandung: Alfabeta.
Thiagarajan, S., Semmel, D. S., & Semmel, M. I. (1974). Instructional development for training teachers of exceptional children: A source book. Indiana: Indiana University Bloomington
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