Sending feedback emails to a large student group is a common educational task for many teachers. Often, it might be desirable to send personalized variants of an email to each different student based on the student’s personal data or study performance. The advantage of personalized feedback over one-fit-all feedback in educational setting is intuitive and has been supported by empirical studies (…

Online lectures provide many benefits to students. Students are more flexible in when and where they learn, and they can go through the material at their own pace. However, online lectures also provide challenges. Research examining how students learn has revealed that online education critically depends on self-control skills (Schacter & Szpunar, in press). Selfcontrol fosters the ability to sta…