Central High School

Department of


Calculus Example: Revolution of a curve about x-axis to form solid

Department Office:

Room 128

Department Chair:

Mr. John Zak (email: jzak@philasd.org)

Department Info, News, and Notes:

Math Testing Days:

Tuesday, Thursday

Math Office Hours: (Tutoring)

Wednesday during Advisory

Other Tutoring Opportunities:

  • Peer Tutoring: Available during advisory every morning, Room 40. No need to sign up; just drop in. See Mr. Crawford for information.
  • Mr. Warsaw: Availability TBA.

Math Club:

Meets Thursdays, Room TBA