Mr. Kast's Home Page


Welcome students of the HRHS Technology and Engineering Education program. I will be your Science, Technology, Engineering, and Math (STEM) teacher this year. I have 12 years experience teaching  engineering, STEM, and math in Pennsylvania, both K-12 and post-secondary. I look forward to collaborating with every student this year. We will be starting an official Technology Student Association (TSA) chapter and invite every HRHS student to be a part of the club.  TSA encompasses a multitude of competitions from CAD, Architecture, Engineering Design, Fashion Design, Graphic Design, Photography, and Robotics. Feel free to contact me via email at any time during the school year.

Teacher Information
Name: Justin P. Kast
Technology  & Engineering Education Certified K-12 - CDE & PDE
CTE (STEM) Endorsement Obtained 2016
Project Lead The Way (PLTW) Certified Instructor: POE, CEA, EDD
B.S - Civil Engineering Penn State University- 2003
M. Ed- Secondary Ed Mathematics- Kutztown University-2006
M. Eng- Energy Systems Engineering - Lehigh University-2012
  • Contact Email:
  • Phone: 303-387-0770 ext. 62605
  • Room: HRHS- #2490
  • Website:
  • Teacher Schedule/Availability
    • Semester 1:
    • Block 1- Engineering I
      • 9th grade HR
    • Block 2- Engineering II/III
    • Block 3- Engineering I
    • Block 4- Business Principles
    • Block 7- Tech Lab I

School Links:

Infinite Campus

What is Engineering?

 Accreditation Board for Engineering and Technology (ABET):

          "Engineering is the profession in which a knowledge of the mathematical and natural sciences gained by study, experience, and practice is applied with judgment to develop ways to utilize, economically, the materials and forces of nature for the benefit of mankind."
Justin Kast,
Jan 23, 2018, 12:19 PM