Outlines a conceptual framework, the Reflective Judgement model, which describes predictable differences in the intellectual development of college students. Validation attempts are discussed, and applications leading to sound counseling and educational interventions are suggested. The model is illustrated with an example of a classroom assignment…

The applicability of Tinto's model of retention for first-year students attending church-related colleges and universities is examined. Data collected from entering freshmen at two Midwestern Seventh-day Adventist colleges were used to replicate studies of Tinto's model done in other settings. Based on Tinto's model, indicators of academic and…

Four models are developed to provide a conceptual basis for a curvilinear relation between intelligence and an individual's influence over group members. The models deal with influence and percentile placement in intelligence, comprehension by potential followers, vulnerability to rival intellects, and correlation between mean group IQ and the…

Two models were identified for criterion-referenced tests, one based on the assumption of a continuous achievement variable and the other assuming a dichotomous or binary variable. Several test characteristics were examined and contrasted for the two models, including the distribution of scores, establishment of a cutting score, test length, item…