Farah Nurul Fitriana, - (2022) PENGARUH PENERAPAN MODEL PROBLEM BASED LEARNING UNTUK MENINGKATKAN KEMAMPUAN LITERASI NUMERASI SISWA SEKOLAH DASAR (Penelitian Kuasi Eksperimen pada Siswa Kelas V di Salah Satu Sekolah Dasar Negeri di Purwakarta). S1 thesis, Universitas Pendidikan Indonesia.
Abstract
Latar belakang penelitian ini adalah rendahnya kemampuan literasi numerasi siswa
dan siswa Indonesia hanya mampu mengerjakan soal literasi matematis level satu
dan level dua, dari enam tingkatan kemampuan literasi matematis. Tujuan
penelitian ini adalah untuk mengetahui peningkatan kemampuan literasi numerasi
siswa dengan menggunakan model Problem Based Learning (PBL), dan untuk
mengetahui bagaimana pengaruh dari model Problem Based Learning (PBL)
terhadap kemampuan literasi numerasi siswa sekolah dasar. Jenis penelitian ini
adalah kuasi eksperimen sampel dalam penelitian ini adalah siswa SD sebanyak 20
orang dari kelas eksperimen dan 21 orang dari kelas kontrol. Siswa pada kelas
eksperimen yang diberi perlakuan dengan model PBL dan kelas kontrol yang tidak
diberi perlakuan dengan model PBL tetapi mendapat perlakuan dengan model
konvensional. Instrumen tes dalam penelitian ini yaitu tes berbentuk uraian yang
mengukur kemampuan literasi numerasi siswa yang diteliti. Hasil penelitian ini
yaitu dilihat dari skor rata-rata pretest siswa sebelum mendapat pembelajaran pada
kelas eksperimen sebesar 72.75. Kemudian terdapat peningkatan skor postest siswa
setelah mendapat perlakuan pembelajaran menggunakan model problem based
learning menjadi 81.75. Dan perhitungan uji regresi terlihat bahwa data pretest dan
posttest memperoleh nilai Fhitung > Ftabel maka H0 ditolak atau 99,560 > 4,09.
Dari koefisian determinasi pada hasil analisis regresi kelas eksperimen, besar
pengaruh model yang digunakan sebesar 84,7%. Dapat disimpulkan bahwa
kemampuan literasi numerasi siswa pada kelas eksperimen mengalami peningkatan
setelah mendapat perlakuan dengan model problem based learning, dan terdapat
pengaruh besar pada model PBL terhadap kemampuan literasi numerasi siswa di
kelas eksperimen.
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The background of this research is the low numeracy literacy ability of students and
Indonesian students are only able to work on level one and level two mathematical
literacy problems, out of six levels of mathematical literacy ability. The purpose of
this study was to determine the improvement of students' numeracy literacy skills
using the Problem Based Learning (PBL) model, and to determine how the effect
of the Problem Based Learning (PBL) model on the numeracy literacy abilities of
elementary school students. This type of research is a quasi-experimental. The
sample in this study was 20 elementary school students from the experimental class
and 21 people from the control class. Students in the experimental class who were
treated with the PBL model and the control class who were not treated with the PBL
model but were treated with the conventional model. The test instrument in this
study is a test in the form of a description that measures the numeracy literacy
ability of the students studied. The results of this study are seen from the average
pretest score of students before receiving learning in the experimental class of
72.75. Then there is an increase in the posttest score of students after receiving
learning treatment using a problem based learning model to 81.75. And the
calculation of the regression test shows that the pretest and posttest data obtain a
value of Fcount > Ftable, then H0 is rejected or 99.560 > 4.09. From the coefficient
of determination on the results of the experimental class regression analysis, the
influence of the model used is 84.7%. It can be concluded that the numeracy literacy
ability of students in the experimental class has increased after receiving treatment
with the problem based learning model, and there is a large influence on the PBL
model on the numeracy literacy ability of students in the experimental class.
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| Item Type: | Thesis (S1) |
|---|---|
| Additional Information: | Link Google Scholar: https://scholar.google.com/citations?user=w4lPDUMAAAAJ&hl=id&oi=sra https://scholar.google.com/citations?hl=id&user=tGYQIBIAAAAJ ID SINTA Dosen Pembimbing: Puji Rahayu: 5993194 Hafiziani Eka Putri: 5994008 |
| Uncontrolled Keywords: | Problem Based Learning, Kemampuan Literasi Numerasi Siswa Sekolah Dasar |
| Subjects: | L Education > L Education (General) L Education > LC Special aspects of education |
| Divisions: | UPI Kampus Purwakarta > PGSD UPI Kampus Purwakarta |
| Depositing User: | Farah Nurul Fitriana |
| Date Deposited: | 08 Sep 2022 06:34 |
| Last Modified: | 08 Sep 2022 06:34 |
| URI: | http://repository.upi.edu/id/eprint/78985 |
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