Welcome to

Ms. Kastelein's Website

Welcome to my site! Here you will find information about the courses that I teach. For the 2018-2019 school year I will be teaching both World History and AP United States History. You will find information about the courses I teach on the tabs above, or through google classroom. If you have questions regarding the GHS Make A Wish Committee, feel free to email me or call at anytime.

Class Schedule Fall 2018

  • Block 1 - World History (Room 213)
  • Block 2 - Advisement
  • Block 3 - World History (Room 213)
  • Block 4 - World History (Room 213)
  • Block 5 - APUSH (Room 213)
  • Block 6 - APUSH (Room 213)
  • Block 7 - OFF Block - see me for help in 213 or social studies lounge


Questions? I'm available by email - rkastele@jeffco.k12.co.us or phone - 619.905.5791