For general questions about the course content and activities...
If you have any questions about the course content or activities, at any point in the course, please post them to our Discussion Forums in Yammer. That way, everyone can benefit from seeing the question and the answer!
You will need to sign up for a Yammer account using your PSU email address:
and once you do you can search for Earth103, or find the course page at:
That forum will be checked at least once per day, Monday through Friday and once a day on weekends. While you are there, feel free to post your own responses if you, too, are able to help out a classmate!
For questions of a personal or specific nature...
If you have a question that you would prefer not to share with the rest of the class, such as about your grade, or a questoin you are not comfortable sharing with others, you are welcome to contact me via email through the course management system anytime. I guarantee a response within 24 hours.