The document discusses the author's experience redesigning a large introductory psychology course into a blended learning format that integrates both online and face-to-face learning activities. An evaluation of the blended course found that students reported higher levels of engagement and understanding compared to a traditional face-to-face section. Course grades also improved in the blended format compared to previous face-to-face offerings. The author concludes that blended learning can be successfully implemented in large enrollment courses and provides lessons learned around the redesign process.