The document discusses effective formative feedback and its principles. It presents a model of formative assessment where students engage in self-assessment, set goals, and receive external feedback from teachers, peers, and employers to close gaps between current and desired performance. It then lists seven principles of good feedback practice, including facilitating self-assessment, encouraging dialogue, clarifying expectations, and providing information to help students and teachers. The case study describes a program where students can submit drafts for feedback at any stage to improve their work before assessment. Factors that help the program are an ideology of improving learning, willing students, and students who see feedback as essential to their success.