2.1 Introduction
A glass jar stands on my desk. It is labelled ‘Think Tank’ and contains a piece of white cotton wool. From time to time it makes an excursion with me to a three-thy workshop for teachers on the subject of design decision-making at activity 4 of the course and lesson design process described in this […]
2.6 Referent 4: A response environment organizer
Sometimes in thinking up a design, you can have the best didactical intention (referent 1) in mind, your specification or databank (referent 2) filled with the right needs, an existing design (referent 3) sending out interesting signals, and yet you are still waiting — waiting for that ‘click’ as the parts of the puzzle fall […]