This document provides a summary of tools and strategies for formative assessment or assessment for learning. It lists over 50 different techniques under headings like "Students write Questions", "Students ask Questions", and "Comment-only marking". For each technique a brief description of 1-2 sentences is given on how it can be implemented, such as having students write questions for the teacher at the end of a lesson or allowing time for students to ask questions to clarify their understanding. The overall document aims to present various formative assessment strategies and techniques for teachers to consider using.