Eva Herlina, - (2024) PENGEMBANGAN LKPD BERBASIS PROBLEM BASED LEARNING SEBAGAI UPAYA MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA FASE B. S1 thesis, Universitas Pendidikan Indonesia.
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Abstract
Penelitian ini bertujuan untuk mengembangkan Lembar Kerja Peserta Didik (LKPD) berbasis Problem Based Learning untuk meningkatkan kemampuan pemecahan masalah matematika kelas IV fase B materi bilangan pecahan. Lembar Kerja Peserta Didik (LKPD) berbasis Problem Based Learning disusun berdasarkan lima sintaks Problem Based Learning, yaitu orientasi pada masalah, pengorganisasian siswa belajar, membantu penyelidikan belajar, mengembangkan hasil karya, dan menganalisis serta mengevaluasi. Penelitian ini dilakukan karena pembelajaran di kelas belum mengarahkan siswa untuk dapat mengembangkan kemampuan pemecahan masalah. sehingga diperlukan optimalisasi perangkat pembelajaran. Metode yang digunakan dalam penelitian ini adalah Design and Development (D&D) dengan model pengembangan analysis, design, development, implementation, evaluation (ADDIE). Desain LKPD berbasis Problem Based Learning meliputi sampul, identitas kelompok, capaian pembelajaran, petunjuk pengerjaan, pertanyaan diskusi, dan kegiatan belajar I dan II. Instrumen dalam penelitian ini antara lain, pedoman wawancara, pedoman tes, dan lembar angket ahli. Subjek penelitian ini melibatkan ahli materi, ahli desain, praktisi pembelajaran fase B, dan peserta didik fase B. Hasil uji coba produk mendapatkan penilaian yang layak dari para validator serta peningkatan rata-rata yang diperoleh dari pre-test dan post-test. Selain itu, diperoleh hasil uji N-gain sebesar 0,8 dengan kriteria tinggi. Berdasarkan hal tersebut, Lembar Kerja Peserta Didik (LKPD) berbasis Problem Based Learning mata pelajaran matematika materi bilangan pecahan fase B ini layak digunakan dan mampu meningkatkan kemampuan pemecahan masalah matematika peserta didik fase B Sekolah Dasar. This study aims to develop Problem Based Learning-based Learner Worksheets (LKPD) to improve the problem solving ability of fourth grade math phase B on fractional number material. Problem Based Learning-based Learner Worksheets (LKPD) are prepared based on the five syntaxes of Problem Based Learning, namely orientation to the problem, organizing student learning, assisting learning investigations, developing work, and analyzing and evaluating. This research was conducted because learning in the classroom has not directed students to be able to develop problem solving skills. so that optimization of learning tools is needed. The method used in this research is Design and Development (D&D) with the development model of analysis, design, development, implementation, evaluation (ADDIE). The Problem Based Learning-based LKPD design includes a cover, group identity, learning outcomes, work instructions, discussion questions, and learning activities I and II. The instruments in this study include interview guidelines, test guidelines, and expert questionnaire sheets. The subjects of this research involved material experts, design experts, phase B learning practitioners, and phase B students. The results of the product trial obtained a decent assessment from the validators as well as an increase in the average obtained from the pre-test and post-test. In addition, the N-gain test result was 0.8 with high criteria. Based on this, the Problem Based Learning-based Learner Worksheet (LKPD) for math subjects on fractional number phase B material is feasible to use and is able to improve the mathematical problem solving skills of phase B elementary school students.
| Item Type: | Thesis (S1) |
|---|---|
| Additional Information: | https://scholar.google.com/citations?hl=en&user=wD8FYcsAAAAJ ID SINTA Dosen Pembimbing: Pupun Nuryani: 6000860 Rosiana Mufliva: 6134306 |
| Uncontrolled Keywords: | Lembar Kerja Peserta Didik (LKPD), Problem Based Learning, Kemampuan Pemecahan Masalah, Pecahan. Worksheet, Problem Based Learning, Problem Solving Ability, Fraction. |
| Subjects: | L Education > L Education (General) L Education > LB Theory and practice of education > LB1501 Primary Education Q Science > QA Mathematics |
| Divisions: | Fakultas Ilmu Pendidikan > Pedagogik > PGSD Bumi Siliwangi |
| Depositing User: | Eva Herlina |
| Date Deposited: | 29 Jul 2024 08:27 |
| Last Modified: | 29 Jul 2024 08:27 |
| URI: | http://repository.upi.edu/id/eprint/119354 |
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