The studies described here are the first in a series of investigations of the teaching-learning process based on Kurt Lewin's B-P-E paradigm (learning outcomes are a result of the interactive effects of different kinds of students and different kinds of teaching approaches). (JA)

In an age when decision making is becoming more and more significant for us human beings as we face dilemmas about whether or not to clone, to engineer behavior on mass scale, to expand or to decrease nuclear power, we educators must assist students to increase their decision-making skills. Many of our students will soon be decision makers for…