Welcome to Mr Sturhahn's 2020 CRCS homepage!
Current classes include Anatomy and Physiology 12, Marine Ecology 12, Science 10, and Student Leadership 10-12 (Class Schedules can be found on individual Class pages below)
Zoom Contact Info: If you would like direct contact through Zoom please contact me during the following times when I am not teaching a class.
(Monday - Friday 1-3pm)
Zoom Contact Number: 524-470-8204