Intentional Learning as a goal for instruction. Lawrence Erlbaum Associates. Expertise in problem solving. Analysis of clinical reasoning. Harvard University Press.
Systems approach to educational testing.
A theroy of motivation for comprehension and its application to mathematics instruction. Wisconsin Center for Educational Research. An approach to describing learning as change between qualitatively different conceptions. Assessment of students for proactive life-long learning. Gaininig insignts on learning interactions through multiple methods of inquiry.