PENGEMBANGAN INSTRUMEN PENILAIAN KINERJA UNTUK MENILAI KETERAMPILAN PROSES SAINS PESERTA DIDIK SMA KELAS XI PADA PRAKTIKUM LARUTAN ELEKTROLIT DAN NON ELEKTROLIT

    Fayza Octavia Luqman, - and Wiwi Siswaningsih, - and Nahadi, - (2025) PENGEMBANGAN INSTRUMEN PENILAIAN KINERJA UNTUK MENILAI KETERAMPILAN PROSES SAINS PESERTA DIDIK SMA KELAS XI PADA PRAKTIKUM LARUTAN ELEKTROLIT DAN NON ELEKTROLIT. S1 thesis, Universitas Pendidikan Indonesia.

    Abstract

    Penelitian ini bertujuan untuk mengembangkan instrumen penilaian kinerja untuk menilai keterampilan proses sains peserta didik SMA pada praktikum larutan elektrolit dan non elektrolit dengan karakteristik valid, reliabel, dan praktis. Metode yang digunakan adalah development & validation (D&V) dengan melibatkan 12 peserta didik kelas XI IPA di SMA Labschool UPI Bandung. Proses pengembangan dilakukan dengan menganalisis capaian pembelajaran berdasarkan kurikulum merdeka, kajian literatur, survei lapangan, optimasi praktikum, menyusun kisi-kisi instrumen penilaian kinerja, menyusun draft instrumen penilaian kinerja dengan 7 indikator keterampilan proses sains (KPS), uji validitas dengan melibatkan 5 validator, uji coba dan uji reliabilitas inter-rater yang melibatkan 5 rater, serta uji kepraktisan. Produk yang dihasilkan berupa instrumen instrumen penilaian kinerja dengan tujuh indikator KPS (meramalkan, merencanakan penelitian, menerapkan, mengamati, mengklasifikasikan, mengomunikasikan, dan menafsirkan). Hasil uji validitas menunjukan nilai CVR, CVI, I-CVI, dan S-CVI/Ave adalah 1. Uji reliabilitas inter-rater menunjukkan kategori sangat baik pada 15 aspek dan kategori baik pada 5 aspek. Sementara itu, hasil uji kepraktisan memperoleh nilai 3,78 dengan kategori sangat praktis, sehingga instrumen ini dapat digunakan untuk menilai KPS pada praktikum larutan elektrolit dan non elektrolit. This study aims to develop a performance assessment instrument to assess high school students' science process skills in electrolyte and non-electrolyte solution practicums with valid, reliable, and practical characteristics. The method used is development & validation (D&V) involving 12 students of grade XI Science at SMA Labschool UPI Bandung. The development process was carried out by analyzing learning outcomes based on the independent curriculum, literature review, field surveys, practicum optimization, compiling a performance assessment instrument grid, compiling a draft performance assessment instrument with 7 indicators of science process skills (KPS), validity testing involving 5 validators, trials and inter-rater reliability tests involving 5 raters, and practicality testing. The resulting product is a performance assessment instrument with seven KPS indicators (predicting, planning research, implementing, observing, classifying, communicating, and interpreting). The results of the validity test show that the CVR, CVI, I-CVI, and S-CVI/Ave values are 1. The inter-rater reliability test shows a very good category in 15 aspects and a good category in 5 aspects. Meanwhile, the results of the practicality test obtained a score of 3.78 with a very practical category, so this instrument can be used to assess KPS in electrolyte and non-electrolyte solution practicums.

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    Official URL: https://repository.upi.edu
    Item Type: Thesis (S1)
    Additional Information: ID SINTA PEMBIMBING 6681972 5978998
    Uncontrolled Keywords: Keterampilan Proses Sains, Penilaian Kinerja, Praktikum Larutan Elektrolit dan Non Elektrolit Science Process Skills, Performance Assessment, Electrolyte and Non-Electrolyte Solution Labs
    Subjects: L Education > L Education (General)
    Q Science > QD Chemistry
    Divisions: Fakultas Pendidikan Matematika dan Ilmu Pengetahuan Alam > Program Studi Kimia - S1 > Program Studi Pendidikan Kimia
    Depositing User: Fayza Octavia Luqman
    Date Deposited: 25 Sep 2025 07:29
    Last Modified: 25 Sep 2025 07:29
    URI: http://repository.upi.edu/id/eprint/140581

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