"Mr. House" has the professional and educational background to teach a large variety of courses at the secondary and undergraduate level -- some examples are listed below:
Physics & Chemistry (both algebra-based and calculus-based)
Mathematics at all levels (including calculus, statistics, linear algebra)
Computer Science & Data Science
Astronomy / Space Science
Engineering & Robotics
Energy, Environment, & Utilities
Cybersecurity
Leadership & Project Management
AVID
Navy JROTC