“…Instrument validation also helps make sure that the instrument is fair, unbiased, and applicable to all students regardless of background or other factors Nurabadi et al, 2022). In addition, instrument validation helps to ensure that the instrument is valid across different contexts, settings, and populations (Nurabadi et al, 2019;Setya et al, 2020). Ultimately, instrument validation is essential for providing meaningful and accurate results that can be used to inform decision making related to students' work readiness.…”