From History of Physics at Sussex
In the early days of science at Sussex, all science students were required to study Structure and Properties of Matter, a course conceived by Roger Blin-Stoyle, as described in his 1961 article.
Two of the early lecturers on this course were David Betts (now Emeritus Reader) and Alan Walton (who subsequently moved to the Open University). In thisarticle, originally written for the IoP journal Physics Education, they describe how they developed a 'double-act' approach to teaching it.