Manipulation checks are an essential component of quality experimental design in motor learning. Guided by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses framework, this methodological systematic review examined the utilization of manipulation checks in focus of attention research. Seventy-eight protocols from four…

Research on the relationship between affect and cognition in Artificial Intelligence in Education (AIEd) brings an important dimension to our understanding of how learning occurs and how it can be facilitated. Emotions are crucial to learning, but their nature, the conditions under which they occur, and their exact impact on learning for different…

Assesses techniques used by researchers to collect and analyze data on how people with visual impairments or blindness learn, understand, and think about geographic space. Recommendations are made for increasing the validity of studies, including the use of multiple, mutually supportive tests; larger samples; and real-world environments.…

Literature review examined studies of validity and reliability of children's physical activity self-reports and measures based on others' reports of the child's activity. The study identified 18 self-report or proxy-report measures of children's physical activity with some data on their reliability or validity. (SM)

The purpose of this paper is to discuss ways in which developmental psychology suffers from the lack of an appropriate technology of measurement and statistical analysis. The paper begins by noting that developmental psychology is the study of change; that individuals develop through a succession of "stages" which are separated by…

The Conflict Tactics Scales (CTS) are intended to measure use of nonviolent discipline, psychological aggression, and physical assault in parent-child and other family relationships. The latter two scales provide a basis for identifying psychological and physical maltreatment. Two revisions of the CTS became available in 1996. One, the CTS2 is…

This handbook has been prepared to address one specific problem: How can the techniques of program evaluation be effectively applied to produce useful information about the operations and impact of moral education programs in secondary schools? The handbook is divided into five chapters. The introductory chapter describes the background and…