In this commentary on Van Leeuwen (2015, this issue), I explore the relation between theory and practice in learning analytics. Specifically, I caution against adhering to one specific theoretical doctrine while ignoring others, suggest deeper applications of cognitive load theory to understanding teaching with analytics tools, and comment on…

Coburn and Turner (this issue) present an intriguing framework for understanding how data has come to be used in the current high accountability environments in education. In this framework, they connect various processes of data use within organizational and political contexts. Data use is presented using an ecological perspective that deepens…

Argues for a definition of information based on the facts and data contained within scientific documents, and which are consistent with their conceptual interrelationships. The scope and limitations of the definition are discussed, and analyses of the information content of a scientific paper and an abstract are appended. References are provided.…

Semiotic analysis is a method of analyzing signs (e.g., words) to reduce non-numeric data to their component parts without losing essential meanings. Semiotics dates back to Aristotle's analysis of language; it was much advanced by nineteenth-century analyses of style and logic and by Whitehead and Russell's description in this century of the role…

Analyzes the application of levels of deficits or supports in the classification of mental retardation in published research. Analysis of data from three professional journals indicated that the supports model of classification has had no significant impact in subject descriptions reported in mental-retardation research. Implications for teacher…

"Thick descriptions" are descriptions that are layered enough to draw conclusions and uncover the intentions of a given act, event, or process. In a video environment, thick descriptions are images, gestures, or sequences that convey meaning. Neither the quantity nor the resolution of the images makes the descriptions thick. Thickness is…

Various simple ex post wealth neutrality measures capture different aspects of the concept; the use of one measure alone or several measures independently can lead to interpretation problems. The Adjusted Relationship Measure is introduced to pay attention to actual revenue differences associated with wealth differences. (Author/BW)

Seven articles discuss aspects of transaction log analysis, including introduction and definitions; history and development; components of an ideal logging facility; research methodologies; applications to a variety of library functions; practical and logical limits of the methodology; and future developments needed to enhance successful use of…

Argues that the choice of method for constructing concepts such as family and household does matter but that there is no a priori link between method and construction or between method and epistemological position. The extent of overlap between constructs produced by different methods must be investigated rather than assumed. (LKS)

Information available on rural education remains startlingly inadequate--partly because of the great diversity of rural areas, because agencies responsible for data collection disagree on the definition of small/rural schools, and because large metropolitan schools have received far more than their share of attention, research, and financial…

An attempt is made to clarify the language of the Adult Education Act of 1966 to yield operational criteria for identifying its goals within a needs assessment/treatment framework. Criteria for general and special target populations are set forth. Singled out are the group of those with four or less years of formal education and those determined…

Training indicators are functional suites of quantitative and qualitative indicators of current or future vocational education and training (VET) supply and demand. The training indicators approach to educational planning considers indicators of present and likely future conditions for skilled labor and forms judgments about the most appropriate…