Another Go at Energy
Physics Education Volume 38, Number 2, ISSN 0031-9120
The teaching of energy throws up many different approaches and causes many arguments. This paper describes yet another approach to teaching the subject matter using a system of diagrams, but hopefully one that will be an acceptable compromise for many teachers. Lord Rutherford is often quoted as saying, "All science is either physics or stamp collecting", and the authors realize that this paper falls into the latter category. (Contains 1 footnote.)
Williams, G. & Reeves, T. (2003). Another Go at Energy. Physics Education, 38(2), 150-155.