Students often fear having to perform oral presentations. For many reasons, it is also difficult for teachers to assess and give quick and effective feedback that fosters learning, confidence, and motivation for those students performing. During a 12-year action research project trialling various methods, a team of teachers created this online video post-assessment tool called the Video Assessment Module (VAM), where assessment and feedback can take place asynchronously, and self-feedback, peer-feedback and teacher-feedback are easily combined. Students better understand how to improve their performances after uploading videos of their performances to VAM and receiving these three kinds of feedback.