The changing criterion design.

The changing criterion design.

This article describes and illustrates with two case studies a relatively novel form of the multiple-baseline design called the changing criterion design. It also presents the design's formal requirements, and suggests target behaviors and circumstances for which the design might be useful.

Recent Innovations in the Changing Criterion Design: Implications for Research and Practice in Special Education

In 1982, Schloss, Sedlack, Elliott, and Smothers published an article in The Journal of Special Education that illustrated “applications of the changing criterion designs to special education classrooms” (p. 361). These applications were based on the classic changing criterion (CC) research design, which Hartmann and Hall (1976) said was “initially named by Hall (1971) and illustrated by Weis a...

The changing-criterion design: assessment of running behavior of a handicapped youth.

the effects of changing roughness on the flow structure in the bends

flow in natural river bends is a complex and turbulent phenomenon which affects the scour and sedimentations and causes an irregular bed topography on the bed. for the reason, the flow hydralics and the parameters which affect the flow to be studied and understand. in this study the effect of bed and wall roughness using the software fluent discussed in a sharp 90-degree flume bend with 40.3cm ...

The Ambiguity Criterion in Software Design

In this paper we introduce the ambiguity criterion in software design. There is neither an objective criterion to measure the quality of a software design nor a general strategy to manage complexity and uncertainty. Ambiguity, as a specific kind of uncertainty, is a powerful tool to face uncertainties in the environment as well as a descriptive complexity reduction mechanism. Ambiguity is prese...