Show and tell: Student and instructor perceptions of screencast assessment

• Screencast assessment is an effective form of feedback.
• Students prefer screencast assessment over written comments.
• Screencast assessment fosters student–teacher communication.
• The method changes detail and types of comments.
• The technique does not save time but allows more feedback than written comments.

This study addresses students’ and instructors’ perceptions of screencast assessment and compares this feedback method to traditional paper or digital text-based comments. Screencast assessment allows for asynchronous audio and visual commenting on student papers using screencast software. A pilot study using surveys of 39 students enrolled in lower-level composition classes and surveys of five composition instructors have indicated that screencast assessment promotes detailed and effective feedback on student writing. This feedback method reveals instructor's thought process while grading, and this transparency fosters student–teacher communication about writing. Screencast assessment changes the detail and types of comments, fostering an increased use of macro-level comments over micro-level concerns. The method does not necessarily save time grading but allows for feedback in the same amount of time. Because of the suggestion that students and instructors value screencast assessment, this study warrants a larger scale project in order to investigate the student preference for this feedback and whether the method leads to improvement in student performance.