Assessment in 21st Century Classrooms is a course that offers an in-depth look at assessment that meets the needs of 21st century teaching and learning. In this course, teachers see how assessment strategies can benefit their teaching practices and their students’ learning. They learn how to plan, develop, and manage student-centered assessment. They follow three teachers who are implementing embedded and ongoing assessment methods in their classrooms. The course offers opportunities to apply the assessment concepts with action planning exercises.