A guide to help instructors establish grading policies and practices or review and revise current grading procedures is presented. Advantages/disadvantages of four common comparisons used to determine grades are considered: comparisons with other students, comparisons with established standards, and comparisons based on learning relative to…

Advocates using baseball statistics to illustrate the advantages of specialization in production. Using Babe Ruth's record as an analogy, suggests a methodology for determining a player's comparative advantage as a teaching illustration. Includes the team's statistical profile in five tables to explain comparative advantage and profit maximizing.…

A set of guidelines for evaluating interactive multimedia used in college instruction is offered in the form of 10 "commandments" illustrated with humorous anecdotes. They stress descriptive approaches to research and evaluation, including modeling methods that integrate quantitative and qualitative data. (Author/MSE)

Looks at ways in which computer-assisted instruction transforms three traditional aspects of college teaching: lectures are replaced with multimedia presentations; homework becomes electronic, with instant grading and detailed explanations; and traditional office hours are replaced with electronic mail, list-serv, and live screen interaction…

This set of activity sheets requires students to organize and display data with a box-and-whiskers graph. Students use the plot as a summary display to detect patterns and to highlight the important features of the data for purposes of comparison. (PK)

Observes that students in introductory and intermediate economics courses often have difficulty understanding concepts of trade and budget deficits. Presents a graphical technique to be used as a framework for teaching these concepts in the classroom. Claims that this technique is effective in other comparative statistics exercises. (NL)