HANI'AH, ALFI NUR (2025) PENGEMBANGAN E-LKPD BERBASIS COMPUTATIONAL THINKING UNTUK MENINGKATKAN KEMAMPUAN LITERASI MATEMATIKA SISWA PADA MATERI BILANGAN BULAT. S1 thesis, Universitas PGRI Madiun.
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Abstract
Mathematical literacy is the ability to formulate, use, and interpret mathematics in various contexts. This study aims to develop an E-LKPD based on computational thinking (CT) to improve students' mathematical literacy skills in integer material. This study uses the Research and Development (R&D) method with the ADDIE development model, which includes five stages: analysis, design, development, implementation, and evaluation. The trial subjects in this study consisted of seventh-grade students, namely class VII-C for limited trials and class VII-A for field trials at SMP Negeri 4 Madiun City. The research instruments included validation sheets, student response questionnaires, interview guidelines, and pre-test and post-test questions. Data collection techniques used questionnaires, observations, interviews, and tests. Data analysis techniques used validity tests, practicality tests, and effectiveness tests. The validation results showed that the E-LKPD was classified as very valid, with a validity percentage of material experts of 86.3% and media experts of 85.7%. The practicality of the E-LKPD was assessed as quite practical, with a pass rate of 83% in the limited trial and 82% in the field trial. The effectiveness of the E-LKPD was also quite high, demonstrated by an increase in student learning outcomes through N-Gain scores of 75% (limited trial) and 62% (field trial). Thus, this CT-based E-LKPD was deemed feasible and has the potential to improve students' mathematical literacy skills in integers. Further research is recommended to develop CT-based E-LKPDs on different topics or educational levels and with a broader subject coverage, to obtain more in-depth findings and strengthen the generalizability of the research results.
| Item Type: | Thesis/Skripsi/Tugas Akhir (S1) |
|---|---|
| Kata Kunci: | integers; computational thinking; E-LKPD; mathematical literacy |
| Subjects: | L Education > LB Theory and practice of education L Education > LC Special aspects of education L Education > LT Textbooks |
| Divisions: | Fakultas Keguruan dan Ilmu Pendidikan > Pendidikan Matematika |
| Depositing User: | HANI'AH NUR ALFI |
| Date Deposited: | 16 Aug 2025 04:28 |
| Last Modified: | 16 Aug 2025 04:28 |
| URI: | http://eprint.unipma.ac.id/id/eprint/3975 |
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