2018
DOI: 10.21831/pep.v22i2.20270
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Validitas dan reliabilitas instrumen asesmen kinerja literasi sains pelajaran Fisika berbasis STEM

Abstract: Penelitian ini merupakan bagian dari penelitian pengembangan asesmen kinerja literasi sains berbasis STEM pada pembelajaran fisika. Tujuan dari penelitian ini adalah untuk mengungkapkan validitas isi, validitas empiris, dan reliabilitas instrumen asesmen kinerja literasi sains berbasis STEM yang sebelumnya telah disusun. Instrumen yang dikembangkan berupa lembar pengamatan dan tes pilihan ganda. Analisis validitas isi dari lembar pengamatan menggunakan Koefisien V oleh Aiken sedangkan validitas isi instrumen t… Show more

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Cited by 41 publications
(43 citation statements)
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“…In this regard, paying attention to the assessment aspect is something that must be done. Assessment must be able to measure what is formulated in the objectives regarding what and how well students must demonstrate certain action verbs (Bashooir & Supahar, 2018;Purwaningrat et al, 2021;Supahar & Prasetyo, 2015;Wulandari & Radia, 2021). In addition, assessments should be congruent with activities and use familiar activities from their classroom experience.…”
Section: Resultsmentioning
confidence: 99%
“…In this regard, paying attention to the assessment aspect is something that must be done. Assessment must be able to measure what is formulated in the objectives regarding what and how well students must demonstrate certain action verbs (Bashooir & Supahar, 2018;Purwaningrat et al, 2021;Supahar & Prasetyo, 2015;Wulandari & Radia, 2021). In addition, assessments should be congruent with activities and use familiar activities from their classroom experience.…”
Section: Resultsmentioning
confidence: 99%
“…Development of a questionnaire instrument with a scale of 4 [24] which will assess the level of validity and reliability so that it can produce quality instruments and to know what should be measured. After the data was collected from the distribution of questionnaire instruments using online comics among Open University students, the data was then analyzed using the statistical package for social sciences (SPSS) [25][26][27] to determine the quality of the instruments that had been developed. The researcher determined the validity of this instrument by comparing the significance level obtained with the specified significance level of 0.05.…”
Section: Methodsmentioning
confidence: 99%
“…To produce a quality instrument and can measure what should be measured, the level of validity and reliability of the questionnaire instrument with a scale of 5 (Li, 2013) was assessed. Data obtained from distribution of training evaluation questionnaire instrument at SDIT Al-Ikhwan Pekanbaru was subsequently processed using Statistical Package for Social Sciences (SPSS) (Rizta & Antari, 2018); (Kusumah & Perdana, 2018); (Bashooir & Supahar, 2018) to determine quality of instrument developed. Researchers determined validity of this instrument by using item correlation value that was corrected by total score without item regarding following dimensions or constructs.…”
Section: Methodsmentioning
confidence: 99%