This document discusses blended learning and finding the right mix of online and face-to-face teaching methods. It defines blended learning as integrating online and face-to-face instruction in a planned manner. When designing blended learning, considerations include understanding learners, content, and learning processes. The right mix should provide flexibility, repetition, aligned learning goals and assessments, and build digital literacy. A framework is presented to determine where, when, and how many learners are involved. Various tools are discussed that can be used such as videos, communication tools, collaboration tools, and content curation tools. Challenges and opportunities of blended learning are also presented.