To request an observation please complete this form as early as possible, and a minimum of three business days in advance, so that CETLI will be able to arrange for an observer, and to allow the instructor and observer to have a pre-observation conversation. We will try to accommodate all requests, as we recognize that many guest lecturing opportunities come up on short notice. You should receive a confirmation email from us within 24 hours of submitting this form. If you don't receive a confirmation email or if you have any questions about the observation or the Teaching Certificate, please email CETLI-info@upenn.edu