Welcome to the homepage for Mr. Callahan's math classes. Here you will find basic contact information and links to course websites.
I currently use GOOGLE CLASSROOM. Email me if you would like to be linked to my Google Classroom!
Room #: H111
Extra Help(subject to change):
Tuesdays(2nd and last tuesday of the month): 2:30-3:00
6th Period by appointment
Other times can be arranged by request.