“…In an annotated bibliography of curriculum evaluation literature, Fraser and Houghton (1980) identified twenty-one different evaluation models ranging from systems models (Alkin, 1972), through artistic (Willis, 1978;Donmoyer, 1979) and connoisseurship (Eisner, 1975(Eisner, , 1979a(Eisner, , 1979b) models, to adversary (Owens, 1973;Wolf, 1979), case study (Shaw, 1978;Smith, 1978), and holistic approaches (McDonald, 1971). Such diversity has not, however, resolved an enduring concern of evaluators, finding readily accepted ways to combine the strengths of the methodological tasks available-quantitative assessment of outcomes and qualitative examination of process (McLoughlin, cited in Wortman, 1983, p.232).…”