Another teacher has identified some resources that they use for the Tech Systems: Identify, Describe, Analyse. This project is tarting to clarify some ideas on what i could do for my students.
Here are a number of examples I have made:
Tech Systems: Subsystems (L5/6) Ultimate Cup
Tech Systems: Subsystems (L5/6) Remote Control
Tech Modelling: Forms of modelling (L5/6) Mobile Wire framing
Information Management (L6) Folder Management
Key ideas within this IDA activity are that it always starts with an Image ... Kids learn to extract information from the image, identify what is happening, describe issues, themes, analyse stuff, improve on, etc
Although I end up with the same issue, these are based around electronics. I think I am going to have to develop some around programming.