LITERASI NUMERASI SISWA DALAM PEMECAHAN MASALAH TIDAK TERSTRUKTUR
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Abstract
This study aims to explore the numeracy literacy of students in ill-structured problem-solving on the matter of numbers. This study involved 34 students of the 4th grader in one Madrasah Ibtidaiyah in Bandung. The research approach used is qualitative with the case study method. The type of data collected is test results about ill structured problem-solving. The data were collected from tests, document analysis, and interviews. After that, the data were analysed using thematic analysis, while the validity of data using triangulation, member checking, and reflexivity. The results of the research showthat students' numeracy literacy in ill structured problem-solving are (1) students are able to solve ill structured problem in the context of daily life; (2) students are able to analyze the information obtained from the problem then use the interpretation analysis to predict and draw conclusions. The difficulties experienced by students are (1) the difficulty in understanding the problem; (2) lack of students' understanding of the prerequisite material; (3) the difficulty in developing a settlement strategy; and (4) the difficulty in drawing conclusions.
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How to Cite
Mahmud, M. R., & Pratiwi, I. M. (2019). LITERASI NUMERASI SISWA DALAM PEMECAHAN MASALAH TIDAK TERSTRUKTUR. Kalamatika: Jurnal Pendidikan Matematika, 4(1), 69-88. https://doi.org/10.22236/KALAMATIKA.vol4no1.2019pp69-88
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Alberta. (2018). Literacy and Numeracy Progressions, https://education.alberta.ca/literacy-and-numeracy/ Retrieved 27 August, 2018.
Clements, D. H., & Sarama, J. (2004). Learning Trajectories in Mathematics Education. Mathematical Thinking and Learning, 6(2), 81–89. doi:10.1207/s15327833mtl0602_1.
Creswell, J.W. (2013). Research design: Pendekatan kualitatif, kuantitatif, dan mixed. Terjemahan oleh Achmad Fawaid dan Rianayati 2013. Yogyakarta: Pustaka Pelajar.
Creswell, J. W. (2014). Penelitian Kualitatif dan Desain Riset. Yogyakarta: Pustaka Pelajar.
Goel, V. (1992). A comparison of well-structured and ill-structured task environments and problem spaces. Proceedings of the Fourteenth Annual Conference of the Cognitive Science Society. Hillside, NJ: Erlbaum.
Holmes, W., & Dowker, A. (2013). Catch Up Numeracy: A targeted intervention for children who are low-attaining in mathematics. Research in Mathematics Education, 15 (3), hlm. 249-265.
Jordan, dkk. (2009). Early numeracy matters: Kindergarten number competence and later mathematics outcomes. Developmental Psychology, 45 (3), hlm. 850–867.
Kementerian Pendidikan dan Kebudayaan. (2017). Gerakan literasi nasional. Retrieved from http://gln.kemdikbud.go.id.
Light, J. G., & DeFries, J. C. (1995). Comorbidity of reading and mathematics disabilities: Genetic and environmental etiologies. Journal of Learning Disabilities, 28, 96–106.
Margono, S. (2014). Metode Penelitian Pendidikan. Jakarta: Rineka Cipta.
Munn, P. (1994). The early development of literacy and numeracy skills. European Early Childhood Education Research Journal, 2, 5–18.
Naughton, G. M & Hughes, P. (2009). Doing action research in early childhood studies: A step by step guide. USA: Open University Press.
Polya. (1957) How to solve it. Retrieved from http://math.hawaii.edu/home/pdf/putnam/PolyaHowToSolveIt.pdf.
Purpura, D. J. (2009). Informal number-related mathematics skills: An examination of the structure of and relations between these skills in preschool. Unpublished dissertation, Florida State University.
Purpura, D. J., Hume, L. E., Sims, D. M., & Lonigan, C. J. (2011). Early literacy and early numeracy: The value of including early literacy skills in the prediction of numeracy development. Journal of Experimental Child Psychology, 110, 647–658.
Purpura, D. J., Baroody, A. J., & Lonigan, C. J. (2013). The transition from informal to formal mathematical knowledge: Mediation by numeral knowledge. Journal of Educational Psychology, 105, hlm. 453–464.
Putra, N. & Dwilestari, N. (2012). Penelitian kualitatif PAUD pendidikan anak usia dini. Jakarta: Raja Grafindo Persada.
Sarama, J., & Clements, D. H. (2009). Early childhood mathematics education research: Learning trajectories for young children. New York, NY: Routledge.
Suganda, V. A. (2014). Analisis kesulitan dalam menyelesaikan soal pemecahan masalah dan sikap matematis siswa kelas V sekolah dasar. M.Pd. Tesis, Sekolah Pascasarjana, Universitas Pendidikan Indonesia, Bandung.
Sumarwati. (2013). Soal cerita dengan bahasa komunikatif untuk meningkatkan kualitas pembelajaran matematika sekolah dasar. Jurnal Ilmu Pendidikan. Jilid 1 Nomor 19.
Toy, S. (2007). Online ill-structured problem-solving strategies and their influence on problem-solving performance. Retrospective Theses and Dissertations. 15916. http://lib.dr.iastate.edu/rtd/15916.