Most models of mixed methods research design provide equal emphasis of qualitative and quantitative data analyses and interpretation. Other models stress one method more than the other. The present article is a discourse about the investigator's decision to employ a mixed method design to examine special education teachers' advocacy and…

Cross country investigations have repeatedly demonstrated the disappointing math performance of students in the United States (Beatty, 1997; Ferrini-Mundy & Schmidt, 2005). The National Council of Teachers of Mathematics (2000) listed failure to rapidly recall basic facts as a common problem associated with disabilities in mathematics and…

This study assessed whether persons with spinal cord injuries who were successfully rehabilitated differed from those who were not with regard to positive and negative affect, life satisfaction, and depression. An ex post facto research design compared persons with spinal cord injuries who were previously employed with persons with spinal cord…

This article contrasts the traditional relationships between researchers and subjects in traditional rehabilitation evaluation and research with relationships between researchers and clients-consumers in new methodologies. Collaborative research, characterized by shared power and non-hierarchical authority between client-consumers and researchers…

Ten problem areas associated with research conducted with the Adaptive Learning Environment Model (ALEM) are delineated. Concerns about the implementation of this model in an effort to improve the interfacing of regular and special education are expressed in four areas: generalizability, level of learning, personnel and funding, and practical…

This paper describes collegial model approaches to the interactions between rehabilitation researchers and individuals with disabilities or their family members. The approaches, called participatory research and participatory action research, grew out of a 1989 conference sponsored by the National Institute on Disability and Rehabilitation…

The paper analyzes 27 studies to identify guidelines for conducting follow-up or follow-along studies of special education students in transition from school into adult communities. Methodological principles should cover subject sampling, breadth of domains examined, variable specification, instrument development, and other areas. A specific model…

Part of a volume which explores current issues in service delivery to infants and toddlers (ages birth to 3) with handicapping conditions, this chapter presents program evaluation as a comprehensive process comprising three phases: input, process, and output. Three program evaluation models are summarized: Tyler's objective model, Scriven's…

This training manual was written to assist in planning and implementing follow-up studies of secondary special education programs. The model presented is based on a longitudinal study conducted by the Vermont Department of Education and the University of Vermont, which collected information from previous students with and without handicapping…

Advocates research on the effectiveness of early intervention programs for disabled children based on scientific method, rather than advocacy of positions. Reviews effective intervention practices. Illustrates use of the biosocial systems research model, examining biological traits in the context of social systems. Discusses benefits of this…

This article investigates parents' status within educational research and examines some research paradigms that have been used. A number of inherent methodological and ethical issues are identified and several fundamental aspects are explored. It is argued that researchers should adopt a partnership model for cooperative research on parental…

This commentary on a study that found the use of a system of least prompts produced increases in rates of conversations between preschoolers with and without disabilities discusses the benefits of the hierarchical model of intervention that maximizes the usefulness of research to practitioners. (Author/CR)

The revolution in hard sciences is explored, from the Cartesian-Newtonian worldview to the Heisenbergian universe, and consideration is given to whether the conventional, Cartesian model is a serviceable one for research in the social/applied sciences. Five axioms comprising the existing paradigm of logical positivism are outlined (reality,…

This report describes options for study designs to evaluate the effect of early intervention on infants and toddlers, birth to three, with disabilities or developmental delays and their families in Washington state. Information was gathered from extensive literature reviews, a survey of local assessment efforts in Washington, a technical data…

This paper reports on the development of a set of four family outcomes concerned with the measurement of child growth and development as part of a 5-year project by the Early Childhood Research Institute on Measuring Growth and Development to develop a comprehensive assessment model for young children, birth to age 8, with disabilities. It first…