This document provides a summary of over 50 assessment for learning tools that can be used by teachers, including: having students write and ask questions; comment-only marking; mid-unit assessments; exemplar work; student marking of peers; making lesson aims clear; teacher and student-led lesson reviews; self and peer assessment using tools like traffic lights, stars and wishes; and techniques to improve feedback and dialogue. The tools are meant to help embed assessment for learning practices in teaching and learning.