Jeremy Chen
Videos for students and teachers: computing and STEM.
Mr Chen's Tech Class on YouTube · About me
Recent videos
How did it know? Light sensors and thresholds (Year 8/9 STEM)
16 Oct 2026
VCE Software Development: Find the bug (test data, testing tables, error types)
15 Oct 2026
VCE Software Development: One canteen, three diagrams (context diagram, DFD, use case diagram)
15 Oct 2026
VCE Software Development: The Night Market deadline (Gantt charts and the critical path)
15 Oct 2026
VCE Software Development: Is fast the same as good? (evaluating a solution)
15 Oct 2026
VCE Software Development: Bake My Day (threats and threat modelling)
15 Oct 2026
C01 Github Project Mr Chen's Class
21 Apr 2026
How Does a Robot Know What's Happening? — Year 7 Robotics (v2)
13 Apr 2026
The Essential Eight
31 Aug 2025
AI to create code from comments
4 Aug 2025
NiceQuiz 005 Development
13 Jun 2025
NiceQuiz 004 Code Review
13 Jun 2025