Sen's talk encourages teachers to embrace conflict in the classroom and encourage the ability to feel frustration as a way to promote truly original learning.
Sen Yogarajah is an award winning mathematics teacher with over ten years experience in teaching. He has a wide range of experience, from teaching in inner city London to countries such as Malaysia. He believes that everyone is mathematical and that the subject is actually closer to poetry than science.
This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at