Ten evaluation models are examined in terms of their applicability to investigative, emergent design programs: Stake's portrayal, Wolf's adversary, Patton's utilization, Guba's investigative journalism, Scriven's goal-free, Scriven's modus operandi, Eisner's connoisseurial, Stufflebeam's CIPP, Tyler's objective based, and Levin's cost…

A 1-year naturalistic study examined the differences and similarities in the literacy experiences of second grade at-risk children in 2 different types of classrooms: 1 traditional and 1 whole language classroom. The purpose was to develop models of the 2 contrasted classrooms. The study sought to shed light on the probable causes accounting for…

Two naturalistic research studies observed 45 eleventh grade students carrying out research paper assignments, and a third such study focused on 26 third grade students. The studies took place in Alberta (Canada) in 1993, Texas in 1996, and Washington state in 1999. From data analyzed in the interviews and written documents, the initial findings…