Welcome to www.HansenMath.com - the official online home of Mr. Hansen, teacher of Mathematics at Pioneer High School in Ann Arbor. The following is a list of some of the features found on this website. Information about Mr. Hansen's background and experience as an educator. Links to syllabi, AP Exam info and AAPS Calendar. Mr. Hansen's social media and contact information - for fast communication. Daily agendas, notes and assignments available as downloadable, printable PDF files via SCHOOLOGY. Thank you for your interest and support!