The document provides guidance on effective formative feedback practices for teachers. It discusses how feedback should be focused on learning objectives and success criteria, involve self-reflection from pupils, and indicate where students are, where they need to go, and how to get there. Effective feedback is timely and allows students to respond. Written feedback strategies like marking secretarial features have low impact, while highlighted success and next steps against learning intentions have high impact. The document also cautions against tokenistic implementation of assessment for learning and emphasizes understanding principles of teaching and learning.