“…That is, feedback should address performance on individual items and precisely elaborate on reasons why performance is correct or incorrect, rather than just addressing correctness (Miller & Geraci, ; Nietfeld, Cao, & Osborne, ; Renner & Renner, ; Van der Kleij, Feskens, & Eggen, ). Item‐specific feedback has been demonstrated to improve adolescents and adults' self‐evaluations and self‐regulation (Callender, Franco‐Watkins, & Roberts, ; Labuhn, Zimmerman, & Hasselhorn, ; Miller & Geraci, ). When feedback on responses to test items is fine‐grained and sufficiently elaborates on the relation between actual performance and learning standards, learners are supported to identify and correct errors, to self‐regulate learning more effectively, and thus to improve learning outcomes (Butler & Winne, ; Kitsantas & Zimmerman, ; Van der Kleij et al, ).…”