OKTAVIANI, NANDA (2023) PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK ELEKTRONIK (E-LKPD) BERBASIS PROBLEM BASED LEARNING UNTUK MENINGKATKAN PEMAHAMAN KONSEP SISWA TERHADAP MATERI ASAM BASA. S1 thesis, UNIVERSITAS SULTAN AGENG TIRTAYASA.
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Abstract
The learning process in the classroom is still teacher-centered and the learning resources used still use textbooks, making students easily bored in learning because the learning process is not interesting. The solution to fostering interest in learning in students is the need for interesting and independent learning media so that students become active in learning and consider learning chemistry to be fun. The purpose of this study was to determine the feasibility and responses of students to the Problem Based Learning-based E-LKPD that was developed. The research method used is R&D (Research and Development) with the ADDIE research model (Analyze, Design, Development, Implementation, Evaluation). Based on Aiken's validity test formula with the benchmark Vcount > Vtabel the Problem Based Learning E-LKPD developed was declared 'valid' because it got an average result from the calculation of 0.87 > 0.78 with a percentage result of 88.97% including the category ' very feasible' and the results of the response questionnaire analysis with an average percentage of 78.18% were included in the 'good' category. E-LKPD based on Problem Based Learning is declared feasible to be used as a learning medium on acid-base materials.
Item Type: | Thesis (S1) | |||||||||
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Additional Information: | Proses pembelajaran dikelas masih bersifat berpusat pada guru dan sumber belajar yang dipakai masih menggunakan buku paket membuat peserta didik mudah merasa bosan dalam belajar karena proses pembelajaran kurang menarik. Solusi untuk menumbuhkan minat belajar pada peserta didik yaitu perlu adanya media pembelajaran yang menarik serta mandiri sehingga membuat peserta didik menjadi aktif belajar dan menganggap belajar kimia adalah suatu hal yang menyenangkan. Tujuan dari penelitian ini adalah untuk mengetahui kelayakan serta tanggapan peserta didik terhadap E-LKPD berbasis Problem Based Learning yang dikembangkan. Metode penelitian yang digunakan adalah R&D (Research and Development) dengan model penelitian ADDIE (Analyze,Design,Development,Implementation,Evaluation). Berdasarkan rumus uji validitas Aiken’s dengan tolak ukur Vhitung > Vtabel E-LKPD berbasis Problem Based Learning yang dikembangkan dinyatakan ‘valid’ karena mendapat hasil rata-rata dari perhitungan 0,87 > 0,78 dengan hasil persentase sebesar 88,97% termasuk kategori ‘sangat layak’ dan hasil analisis angket respon dengan rata-rata persentase sebesar 78,18% termasuk dalam kategori ‘baik’. E-LKPD berbasis Problem Based Learning dinyatakan layak untuk digunakan sebagai media pembelajaran pada materi asam basa. | |||||||||
Uncontrolled Keywords: | Kata kunci: Asam Basa, E-LKPD, Problem Based Learning, Pemahaman Konsep Siswa, Penelitian Pengembangan, ADDIE. Keywords: Acid-Base, E-LKPD, Problem Based Learning, Student Concept Understanding, Research Development, ADDIE. | |||||||||
Subjects: | L Education > L Education (General) Q Science > Q Science (General) Q Science > QD Chemistry |
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Divisions: | 02-Fakultas Keguruan dan Ilmu Pendidikan 02-Fakultas Keguruan dan Ilmu Pendidikan > 84204-Jurusan Pendidikan Kimia |
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Depositing User: | nanda oktaviani oktaviani | |||||||||
Date Deposited: | 07 Aug 2023 15:26 | |||||||||
Last Modified: | 07 Aug 2023 15:26 | |||||||||
URI: | http://eprints.untirta.ac.id/id/eprint/27746 |
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