A model of graph comprehension is proposed including perceptual and memory processes. Multidimensional scaling (MDS), cluster analysis, and analysis of variance (ANOVA) were used to determine how college students with different mathematical experience read different types of bar graphs. Data were collected at the University of Oklahoma (Norman)…

Concept mapping is a structured conceptualization that can be used by groups to develop a conceptual framework that guides evaluation or planning. Twelve papers discuss concept mapping in evaluation/planning in terms of theory development; measurement, construct validity, and pattern matching; outcome assessment and internal validity;…

Since educational statistics, which are relatively easy to obtain, can only attempt to measure "quality," this paper asks how quality in higher education is assessed and how educational rankings, which are defined as benchmarks or attempts to measure, contribute to this process. The paper notes that while attempts to rank institutions of…