I’ve found a great YouTube video about the usage of HP-9100 calculators and peripherals in education.
All beginnings are difficult, you know. My original intention was to write a nice home page first. Unfortunately, I’m still waiting for inspiration which is blocking any progress. Therefore, I decided to proceed the other way around and just write down the information I discover. Not a well-structured approach, I know, but as spare time is rare I have to compromise.