This document provides an overview of an online professional learning session about exemplar numeracy spaces on Ultranet. The session aims to build a community of teachers, provide a framework for professional learning teams, and help teachers evaluate online resources to support curriculum planning. Teachers are introduced to several exemplar numeracy spaces on Ultranet and shown how to search for, join, and explore these spaces. They are also given a template to guide their exploration of the resources within each space. The session concludes by assigning teachers the task of investigating an exemplar space in more detail before the next session.