PENGEMBANGAN MODUL PRAKTIKUM ELEKTRONIK PADA MATERI ASAM BASA BERBASIS STRATEGI REACT TERINTEGRASI STEM

MELLYNA FITRIANI, . (2024) PENGEMBANGAN MODUL PRAKTIKUM ELEKTRONIK PADA MATERI ASAM BASA BERBASIS STRATEGI REACT TERINTEGRASI STEM. Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.

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	Text 2. BAB 1 PENDAHULUAN.pdf Download (211kB)
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Abstract

Praktikum merupakan salah satu kegiatan pembelajaran yang sering digunakan pada topik asam basa. Pembelajaran menjadi lebih bermakna karena peserta didik dapat mengamati langsung proses kimia yang terjadi selama praktikum. Berdasarkan hasil analisis pendahuluan dan kebutuhan, terdapat kesulitan yang dialami peserta didik selama mengikuti praktikum asam basa karena kurangnya media pembelajaran pendamping praktikum. Oleh karena itu, penelitian ini dilakukan untuk memberikan solusi atas permasalahan tersebut dengan menghasilkan media pembelajaran berupa e-modul praktikum asam basa berbasis STEM-REACT. Penelitian ini menggunakan model penelitian dan pengembangan Borg & Gall. Tahapan penelitian terdiri dari analisis pendahuluan dan kebutuhan, pengembangan produk, uji validasi e-modul oleh para ahli dan uji coba e-modul oleh peserta didik dan guru. Persentase penilaian hasil uji validasi oleh ahli materi dan bahasa berkisar 80-100% dan ahli media berkisar 81-92%. Hasil uji reliabilitas antar penilai (ahli) menggunakan metode ICC sebesar 0,9268 untuk ahli materi dan bahasa, serta 0,9538 untuk ahli media. Persentase penilaian hasil uji coba e-modul skala kecil oleh peserta didik berkisar 63-100%, sedangkan hasil uji coba skala besar berkisar 67-100%. Persentase penilaian e-modul berdasarkan uji coba guru berkisar 75-100%. Berdasarkan hasil penilaian tersebut, maka e-modul yang dikembangkan layak untuk digunakan dalam pembelajaran kimia. ***** Practicum is one of the learning activities often carried out in the topic of acid-base chemistry. Learning become more meaningful because students can directly observe the chemical processes that occur during the practicum. Based on the results of preliminary and needs analysis, there were difficulties experienced by students during the acid-base practicum due to the lack of learning media to complement the practicum. Therefore, this research was conducted to solve the problem by producing learning media in the form of acid-base electronic practicum module based on STEM-REACT. This research used Borg & Gall research and development model. This research stages consist of preliminary and needs analysis, product development, e-module validation testing by experts, and e-module trials by students and teachers. The percentage of validation test result assessed by material and language experts is around 80-100% and by media experts is around 81-92%. The result of the inter-rater (expert) reliability test using the ICC method were 0.9268 for material and language experts, and 0.9538 for media experts. The assessment percentage result of small-scale e-module trial by students ranges from 63-100%, while large-scale trial result range from 67-100%. The percentage of e-module assessments based on teacher trials ranges from 75-100%. Based on the assessment results, the e-module developed is suitable to use in chemistry learning.

Item Type:	Thesis (Sarjana)
Additional Information:	1). Prof. Dr. Muktiningsih Nurjayadi, M.Si. ; 2). Prof. Dr. Yusmaniar, M.Si.
Subjects:	Pendidikan > Media Pembelajaran Sains > Kimia
Divisions:	FMIPA > S1 Pendidikan Kimia
Depositing User:	Users 24664 not found.
Date Deposited:	05 Aug 2024 06:12
Last Modified:	05 Aug 2024 06:12
URI:	http://repository.unj.ac.id/id/eprint/48336

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