Presents a teaching model that is consistent with the traditional approach to demonstrating the expansion and contraction of the money supply. Suggests that the model provides a simple and convenient visual image of changes in the monetary system. Describes the model as juxtaposing the behavior of the moneyholding public with that of the…

Describes graphical techniques to help explain the multiple creation of deposits that accompany lending in a fractional reserve banking system. Presents a model that emphasizes the banking system, the interaction of total permitted, required, and excess reserves and deposits. Argues that the approach simplifies information to examining a slope…

Provides an extension of the basic banking model used in introductory economics courses. This expanded model introduces the concept of banking capital and reserves, and includes the relationship existing between current issues and banking structure and money supply growth. Provides worksheet exercises and answers. (LS)