Skripsi

PENGEMBANGAN LEMBAR KERJA MAHASISWA (LKM) BERBASIS GREEN CHEMISTRY PRAKTIKUM KIMIA FISIKA II MATERI KELARUTAN SEBAGAI FUNGSI TEMPERATUR

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This research aims to develop a Green Chemistry-based Student Worksheet (LKM) for the Physical Chemistry II Practicum on the topic of Solubility as a Function of Temperature that is valid, practical, and effective. The research method used was Research and Development (R&D), combining the ADDIE (Analysis, Design, Development) model and Tessmer's formative evaluation. Data was collected through walkthroughs, interviews, validation sheets, questionnaires, and learning outcome tests, and analyzed using Aiken's V, Likert scale, and N-gain test. The validation results by experts showed an average Aiken's V coefficient value of 0.84 (high category). The practicality test in the one-to-one and small group stages obtained scores of 90.5% and 90.7% respectively (very practical category). The effectiveness test through a field test resulted in an N-Gain score of 78.5% (effective category). It was concluded that the developed Student Worksheet has met the criteria of being valid, practical, and effective.

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Availability

Detail Information

Series Title

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Call Number

T1902702025

Publisher

Indralaya : Prodi Pendidikan Kimia, Fakultas Keguruan dan Ilmu Pendidikan Universitas Sriwijaya., 2025

Collation

xv, 144 hlm.; ilus.; tab.; 29 cm

Language

Indonesia

ISBN/ISSN

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Classification

371.307

Content Type

Text

Media Type

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Carrier Type

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Edition

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Subject(s)

Prodi Pendidikan Kimia
Metode Pembelajaran--Lembar Kerja

Specific Detail Info

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Statement of Responsibility

MI

Other version/related

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