The teacher understands the central concepts, tools of inquiry, and structures of the discipline(s) he or she teaches and creates learning experiences that make the discipline accessible and meaningful for learners to assure mastery of the content.
This is a certificate that I received after completing 30 minutes of Professional Development. In order to achieve this certificate I had to listen to a video lecture as well as correctly answer all questions on a quiz that was given after the lecture. This will help me to create effective feedback for my students and recognize signs that my students may give me to know how they are comfortable with receiving feedback.