Development of Affective Self-Assessment Instrument of Chemistry for High School Student as the Daily Assessment Guideline

Abstract

<p style="text-align: justify;">The study objectives were (1) developing a valid and reliable Affective Self-assessment Instrument of Chemistry for High School Student and (2) discovering the chemistry affective domain ability trend of high school students based on gender. The current development study utilized 10 non-test instrument development procedures from Mardapi. The study population was all high school students in Yogyakarta Special Region. The sample size was 405 students categorized into two stages and sampling techniques, i.e., the trial stage using cluster random sampling and the measurement stage using simple random sampling. The data analysis techniques were validity test using the Aiken index and construct validity and reliability using the second-order Confirmatory Factor Analysis model. The study findings were (1) the Affective Self-assessment Instrument of Chemistry for High School Student had 15 valid and reliable items and 15 available items to be utilized by teachers to measure students’ affective in the learning process and (2) the chemistry affective domain ability trend of male high school students was dominated by the “good” category and “very good” category for female students.</p>

Pengembangan Instrumen Tes pada Materi Kesetimbangan Kimia Kelas XI Berbasis Android

“…Sedangkan penilaian merupakan salah bagian penting dari kegiatan pembelajaran untuk melihat pencapaian taraf keberhasilan. Pengembangan Instrumen penilaian merupakan suatu kegiatan mengembangkan instrumen penilaian yang sudah ada menjadi lebih berkualitas (Alivi, 2022;Awaludin, 2019;Bechraki, 2022;Dwiyanti, 2020;Gentilini, 2020;Herpiana, 2019;Hidayat, 2019;Mahanani, 2022;Saptono, 2018). Instrumen memegang peranan yang sangat penting dalam menentukan mutu informasi suatu penilaian (Arthur, 2023;Astuti, 2020;Kholili, 2020;Muiz, 2021;Muklis, 2018;Rabiudin, 2018;Sarjono, 2018;Utomo, 2019).…”

Development of character assessment instrument on English learning for middle school students

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