This document discusses assessment and evaluation in blended teaching. It distinguishes between assessing student learning and evaluating course design/teaching. It describes traditional and new forms of online assessment, such as allowing additional resources on discussion forums. It recommends Classroom Assessment Techniques (CATS), like muddiest point exercises, for formative feedback. Rubrics are also suggested to make expectations explicit and improve student performance. CATS and rubrics provide feedback, reduce workload, and encourage learning dialogue between instructors and students.