This document discusses implementing project-based learning (PBL) in blended and online environments. It reviews the essential elements of PBL, including driving questions, student voice and choice, need to knows, in-depth inquiry, revision and reflection, and public audiences. It provides an example of a blended PBL project where students created a logo or game. The document also discusses challenges of implementing true PBL online, such as ensuring courses use standards, providing flexibility, aligning online content and learning management systems to PBL, and assessing both team and individual work.