The maths forum provides an opportunity for maths subject leaders to share their expertise and investigate new opportunities for digital technologies to support maths teaching and learning in class and online at home. The forum combines discussion with colleagues about school-wide progress in mathematics, with hands-on activities led by a London CLC tutor, demonstrating how technology can be used to support maths. The session will include materials from the ScratchMaths project, a piece of research conducted by UCL Knowledge Lab with input from London CLC.