This document provides an overview of EZ-IO insertion for pediatric patients. It begins by stating the learning objectives, which are to understand the indications, contraindications, complications and steps for EZ-IO insertion. It then provides information on why IO access is needed when vascular access is difficult, the indications and contraindications for EZ-IO placement, and potential complications. Components of the EZ-IO system and how to select the appropriate needle set based on weight are described. Anatomical landmarks and steps for insertion are outlined, and additional resources like videos are provided for further learning. The objectives of an in-person class are stated to be practicing EZ-IO placement in a task trainer and discussing any