'What Would You Do?' Values Battery: Item Response Data from Three Samples of Fourth-Grade Students in Türkiye

De-identified item responses to the ‘What Would You Do?’ Values Battery, a scenario-based measure of the behavioural preferences that fourth-grade students (aged 9–11) state about respect, responsibility and honesty. The record contains data from three independent samples: a 26-item working form (N = 349; 322 complete cases), a 28-item interim form (N = 348) and a 12-item honesty pilot (N = 137). All items are scored 1–3. Variables, scoring keys and de-identification procedures are described in README_codebook.txt. Access to the files is restricted to protect the privacy of child participants.