technical versus logical design

[BramVandenbon]

When I'm writing a schoolreport about something I made I often don't know what to put in logical and what to put in -technical design. In small projects I always end up putting the 2 together in 1 big chapter ( ) I always get confused and don't know what goes where.

For example, where would you put these topics (in Logical ? or technical ?):

- An explanation of the design patterns I used and how I implemented them.
- An overview of my classes
- My Data model
- Comments and pictures of the GUI
- ...

Please don't bother me with a short foggy answer like "logical is the how and technical is the what" or stuff like that Hehe, I've heard that a 1000nd times and I still don't get it .

Thank you very very very much in advance.

BTW: It's quit important this time... because the last 2 months I have been working 45 hours/week on a big project and in about a month I'll need to hand over another report