PENGARUH STRATEGI SCAFFOLDING TERHADAP KEMAMPUAN PEMAHAMAN MATEMATIS SISWA SEKOLAH DASAR

Rismawati Rismawati* -  STKIP Purwakarta
Hany Handayani -  STKIP Purwakarta

DOI : 10.24269/silogisme.v3i3.1476

Scaffolding is a learning strategy that is used in learning by providing assistance to taste to students based on the difficulties experienced by students. The purpose of this research is to know the influence of scaffolding strategies against the ability of mathematical understanding of grade III SD in Purwakarta. This research uses a quantitative approach with quasi experimental research methods and research designs The Nonequivalent Control Group Design with techniques of sampling Non Probability Sampling the sampling type is saturated. The object of this research is the whole grade 3 SD 2017/2018 school year with a total of 48 students (Male = 23, female = 25). Data collection techniques in the study using this type of test in the form of sheets of matter and types of the non test in the form of observation and documentation. Data analysis in this study uses the construction and validity testing of the validity of the content. The results showed there is the influence of the use of scaffolding strategies against the mathematical understanding of the capabilities of the students. This calculation results obtained from test-t with P-Value calculation results (Sig 2-tailed) for 0.000 which means less than 0.05 significant level. The earnings results of the pretest average score at 29.92 while IE experiment class results average value of experimental class posttest was 73.92. Then for obtaining the value of an average pretest classes control i.e. 30.96 while the average value of posttestnya was 55.17. The use of scaffolding strategies can be used by subsequent researchers to conduct research in the subject matter, having regard to the appropriations used and skills of teachers in the conditioning classes, to obtain maximum results.
Keywords
Elementary School, Teams Scafolding strategy, understanding of concepts matematic
  1. Handayani, H., & Sopandi, W. (2018). Applying the Read-Answer-Discuss-Explain-and-Create (RADEC) Model to Improve Elementary School Students’ Conceptual Understanding of Water Cycle. IPCoRE 2018 USM, Penang Malaysia.
  2. Heriawan, A., Darmajari, & Senjaya A. (2012). Metodologi Pembelajaran. Banten: LP3G (Lembaga Pembinaan dan Pengembangan Profesi Guru).
  3. Indrawati. (2017). Pengaruh Metode Scaffolding Berbasis Konstruktivisme Terhadap Hasil Belajar Matematika. Jurnal of Mathematics Education IKIP Veteran Semarang. Volume 1 No. 1 Hal. 9-16.
  4. Laelasari., & Ratnasari, I. (2013). Perbandingan Kemampuan Pemahaman Matematis Antara Siswa yang Menggunakan Model Pembelajaran Problem Based Learning (PBL) dan Model Pembelajaran Group Investigation (GI) Pada Siswa Kelas VIII SMP Negeri 2 Jalaksana. Jurnal Euclid. Volume 1 No.1 Hal.14- 21.
  5. L.N. Syamsu, Y., & Sugandhi, N.M. (2011). Perkembangan Peserta Didik. Jakarta: PT. Raja Grafindo Persada.
  6. Lestari, K.A., & Yudhanegara, M.R. (2015). Penelitian Pendidikan Matematika. Bandung: Refika Aditama
  7. OECD. (2015). Mathematics Performance (PISA), (Online). (https://data.oecd.org/pisa/mathematis-performance-pisa.htm, diakses 17 Februari 2018).
  8. Sugiyono. (2013). Metode Penelitian Pendidikan Pendekatan Kuantitatif, Kualitatif, dan R&D. Bandung: Alfabeta.
  9. Susanto, A. (2013). Teori Belajar dan Pembelajaran di Sekolah Dasar. Jakarta: Prenadamedia Group.
  10. Susilowati, S. (2017). Pengembangan Model Perkuliahan Gelombang dan Optika Bebasis Scaffolding untuk Meningkatkan Penguasaan Konsep dan Habits of Mind Mahasiswa Calon Guru. Disertasi. Bandung: Universitas Pendidikan Indonesia.
  11. Sutiarso, S. (2009). Scaffolding dalam Pembelajaran Matematika. Makalah disajikan dalam Prosiding Seminar Nasional Penelitian, Pendidikan dan Penerapan MIPA Fakultas MIPA, Universitas Negeri Yogyakarta, 16 Mei 2009
  12. Sutisna, A.P., Maulana, & Subarjah Herman. (2016). “Meningkatkan Pemahaman Matematis Melalui Pendekatan Tematik Dengan RME”. Jurnal Pena Ilmiah. Volume 1 No. 1 Hal. 31-40.
  13. Sukmadinata, N.S. (2012). Metode penelitian pendidikan. Bandung: PT. Remaja Rosdakarya.

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Submitted: 2019-01-07
Published: 2018-12-31
Section: Artikel
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