There is a gap between the facts learned in a science course and the higher-cognitive skills of analysis and evaluation necessary for students to secure scientific knowledge and scientific habits of mind. Teaching science is not just about how we do science (i.e., focusing on just "accumulating undigested facts and scientific definitions and…

Evaluation theories can be tested in various ways. One approach, the experimental analogue study, is described and illustrated in this article. The approach is presented as a method worthy to use in the pursuit of what Alkin and others have called descriptive evaluation theory. Drawing on analogue studies conducted by the first author, we…

The Migrant Education Region 1 of the Santa Clara County Office of Education organized a project to examine the conditions of 1454 migrant students in a sample of northern California schools. The project had two primary components: (1) the collection and analysis of information about migrant students, their family and school situations, and their…