Pengembangan perangkat pembelajaran menggunakan problem solving dalam problem posing berbasis pendekatan saintifik

Ahmad Lutfi

doi:10.21831/jrpm.v6i1.10231

Pengembangan perangkat pembelajaran menggunakan problem solving dalam problem posing berbasis pendekatan saintifik

Ahmad Lutfi, Sekolah Tinggi Ekonomi Syariah Manna wa Salwa, Indonesia

10.21831/jrpm.v6i1.10231

Abstract

Penelitian ini bertujuan untuk menghasilkan produk berupa perangkat pembel-ajaran aljabar menggunakan problem solving dalam problem posing berbasis pendekatan saintifik yang valid, praktis dan efektif ditinjau dari keyakinan terhadap pelajaran matematika (KTM) dan kemampuan berpikir kreatif (KBK) siswa SMA. Penelitian pengembangan ini menggunakan model Plomp. Hasil penelitian ini adalah perangkat pembelajaran aljabar menggunakan problem solving dalam problem posing berbasis pendekatan saintifik yang berorientasi pada keyakinan terhadap pelajaran matematika dan kemampuan berpikir kreatif siswa SMA berupa RPP dan LKS. Kualitas perangkat pembelajaran yang dikembangkan ditinjau dari aspek kevalidan, aspek kepraktisan dan aspek keefektifan. Hasil penelitian menunjukkan bahwa RPP dan LKS valid dan layak digunakan. Aspek kepraktisan berdasarkan penilaian guru terhadap RPP dan LKS adalah baik, dan skor kepraktisan berdasarkan hasil penilaian siswa adalah baik, dan persentase keterlaksanaan pembelajaran yaitu sangat baik untuk kelas XI IPA PI dan sangat baik untuk kelas XI IPA PA. Hasil angket KTM dan tes KBK juga mencapai kategori tinggi dan baik. Berdasarkan hasil tersebut, perangkat pembelajaran telah memenuhi kriteria kevalidan, kepraktisan, dan keefektifan.

Developing algebra learning kits using problem solving approach in problem posing approach based on scientific approach

Abstract

This study aimed to produce algebra learning kits using problem solving approach in problem posing approach based on scientific approach which was valid, practical, and effective viewed from belief in math and creative thinking skill of senior high school. This study was research and development which used Plomp’s model. The results of the research were algebra learning kits using problem solving approach in problem posing approach based on scientific approach oriented to belief in math and creative thinking skill for senior high school which consisted of lesson plans and students worksheets. The quality of learning kits developed to cover all aspects of validity, practicality, and effectiveness. The assessment result for validity of the lesson plans and students’ worksheets was valid and proper to use. The assessment result for practicality aspect based on teacher assessment about lesson plans and students’ worksheets was good. The assesment result for practicality aspect based on students assesment was good. Meanwhile, enforceability of learning with an average is very good) for class XI IPA PI and very good for class XI IPA PA. The result of belief in math questionaire and creative thinking test reach high and good category. Based on those results, the learning kits that has been developed was valid, practical, and effective.

Keywords

Perangkat pembelajaran aljabar; problem solving, problem posing; pendekatan saintifik, keyakinan; kemampuan berpikir kreatif; Teaching Kits; algebra; problem solving; problem posing; scientific; student’s belief; creative thingking skill

Full Text:

FULLTEXT PDF

References

Atkin, J. M., & Black, P. (2003). Ways of knowing in science and mathematics series. New York, NY: Teachers College Press.

Bell, F. H. (1978). Teaching and learning mathemathics (in secondary school). (2nd ed.). Duboque, IO: W. C. Brown Company Publisher.

Bhattacherjee, A. (2012). Social science research: Principles, methods, and practices. Textbooks Collection, 3. Retrieved from http://scholarcommons.usf.edu/oa_textbooks/3

Booker, G. (2009). Algebraic thinking: Generalising number and geometry to express patterns and properties succinctly. Retrieved from http://www.mav.vic.edu.au/files/conferences/2009/32Booker.pdf.

Brown, S. I., & Walter, M. I. (2005). The art of problem posing (3rd ed.). Mahwah, NJ: Lawrence Erlbaum Associates.

Chambers, P. (2008). Teaching mathematics developing as a reflective secondary teacher. London, UK: Sage Publications.

Downing, J. P. (1997). Creative teaching: Ideas to boost student interest. Englewood, CO: Teacher Ideas Press.

Har, Y. B. (2009). Teaching of algebra. In L. P. Yee & L. N. Hoe (Eds.), Teaching secondary school mathematics a resource book (pp.25-50). Singapore: McGraw-Hill Education.

Kunandar. (2013). Penilaian autentik. Jakarta: Raja Grafindo Jakarta.

Lavy, I., & Shriki, A. (2007). Problem posing as a means for developing mathematical knowledge of prospective teachers. Proocedings of the 31st Conference of the International Group for the Psychology of Mathematics Education, 3, 129-136.

Melianingsih, N., & Sugiman, S. (2015). Keefektifan pendekatan open-ended dan problem solving pada pembelajaran bangun ruang sisi datar di SMP. Jurnal Riset Pendidikan Matematika, 2(2), 211 - 223. doi:https://doi.org/10.21831/jrpm.v2i2.7335

Menteri Pendidikan dan Kebudayaan Republik Indonesia. (2013a). Peraturan Menteri Pendidikan dan Kebudayaan Republik Indonesia Nomor 65, Tahun 2013 tentang Standar Proses Pendidikan Dasar dan Menengah.

Menteri Pendidikan dan Kebudayaan Republik Indonesia. (2013b). Peraturan Menteri Pendidikan dan Kebudayaan Republik Indonesia Nomor 69, Tahun 2013 tentang Kerangka Dasar dan Struktur Kurikulum Sekolah Menengah Atas/Madrasah Aliyah.

Munandar, U. (1987). Mengembangkan bakat dan kreativitas anak sekolah. Jakarta: Gramedia.

Murwaningsih, U., Astutiningtyas, E. L, & Tri Rahayu, N. (2014). Implementasi pengembangan perangkat pembelajaran matematika realistik di sekolah menengah pertama. Jurnal Cakrawala Pendidikan, 33(3). doi:https://doi.org/10.21831/cp.v3i3.2390

National Council of Teachers of Mathematics. (2000). Principles and standards for school mathematics. Reston, VA: Author.

Nieveen, N. (1999). Prototype to reach product quality. In J. Van den Akker et al. (Eds.). Design approaches and tools In education and training (pp. 125-136). Dordretch: Kluwer Academic Publisher.

Retnawati, H. (2016). Hambatan guru matematika sekolah menengah pertama dalam menerapkan kurikulum baru. Jurnal Cakrawala Pendidikan, 34(3). doi:https://doi.org/10.21831/cp.v3i3.7694

Santrock, J. W. (2011). Psikologi pendidikan (2nd ed.). (T. Wibowo BS, Trans.). New York, NY: McGraw-Hill Company. (Original book published 2004).

Shanti, W., & Abadi, A. (2015). Keefektifan pendekatan problem solving dan problem posing dengan setting kooperatif dalam pembelajaran matematika. Jurnal Riset Pendidikan Matematika, 2(1), 121 - 134. doi:https://doi.org/10.21831/jrpm.v2i1.7155

Sukmawati, A. (Januari 2015). Berpikir aljabar dalam menyelesaikan masalah matematika. In Seminar Nasional Pendidikan Matematika. STKIP PGRI Banjarmasin.

Widjajanti, D. B, & Wahyudin, W. (2015). Mengembangkan kemampuan pemecahan masalah dan belief calon guru matematika melalui strategi perkuliahan kolaboratif. Jurnal Cakrawala Pendidikan, 3(3). doi:https://doi.org/10.21831/cp.v3i3.4204

Widjajanti, D. B. (23 Juli 2009). Mengembangkan keyakinan (beliefs) siswa terhadap matematika melalui pembelajaran berbasis masalah. Makalah KNPM, 3. Retrieved from http://staff.uny.ac.id/sites/default/files/131569335/Makalah%20Medan-2.pdf

DOI: https://doi.org/10.21831/jrpm.v6i1.10231