Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal Jurnal Pendidikan Kimia (JPKim)
Asep Wahyu Nugraha
Universitas Negeri Medan, Medan 20221
Biochemistry, Genetics & Molecular Biology Chemistry Education Environmental Science

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Development of higher order thinking skill (HOTS) assessment instrument for salt hydrolysis Alfi Rizkina Lubis; Ajat Sudrajat; Asep Wahyu Nugraha
Jurnal Pendidikan Kimia (JPKim) Vol 14, No 1 (2022): April
Publisher : Pascasarjana Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (151.29 KB) | DOI: 10.24114/jpkim.v14i1.31382

Abstract

This study aims to determine the results of the analysis of instrumentation requirements, the feasibility category of the Higher Order Thinking Skills an assessment instrument in terms of an expert validation. The research and the development model applied is 4-D (four-D) model.  The trial design consisted of content validation tests by experts and analyzed by Aiken's formula. The assessment instrument obtained 37 items that are suitable for use, which means the assessment instrument has met the content validity by the expert judgment which has been analyzed using Aiken's V of 0.85, which means that all items are valid.Keywords:4D model, HOTS, Instrument, Rasch model, Salt hydrolysis
Co-Authors Ajat Sudrajat Alfi Rizkina Lubis