This paper describes guidelines for reporting findings from studies using single subject methods, an approach from which early intervention has benefited substantially. Guidelines address: the foundations of the study, what was done to whom under what situations, what the data say, and what the findings mean. (Contains references.) (DB)

This article describes three potential levels of accountability for providing certain types of support for families in early intervention and preschool programs for children with disabilities: providing the legally required services for families, providing services that are considered recommended, and achieving certain outcomes as a result of…

Discussion of criteria for evaluating qualitative reports of early intervention research identifies four important criteria: (1) where the investigators are coming from; (2) what they did; (3) how they arrived at their findings; and (4) what the study means. A checklist of key indicators of quality in reports of qualitative research is attached.…

This paper addresses the conceptual issues of combining qualitative and quantitative methods in early intervention research by illustrating how two analytic approaches were used for different mixed-method purposes in the study of preschool inclusion. It describes practical strategies for conducting mixed-method data analysis in terms of data…

This study demonstrates three ways of analyzing qualitative interview data: content, cultural models, and narrative analyses. Interview data from 250 Latino parents of young children with mental retardation illustrates these types of analyses. Suggestions for ways in which early intervention studies could be extended by considering different…

Examines issues, especially definitional issues, in the practical application of effective naturalistic instructional (NI) practices in the instruction of young children with disabilities and their families. Suggests guidelines for describing independent and dependent variables in the procedural and contextual features of research into NI. (DB)

This article explains and illustrates the estimation of the power of statistical tests used to analyze data in early childhood special education research, and discusses advantages and disadvantages of various ways to increase power, such as using a directional alternate hypothesis or using a parametric, rather than nonparametric, statistical test.…

This paper provides a brief description of meta-analysis geared toward readers with limited statistics experience beyond an introductory course. The advantages and disadvantages of meta-analysis and its application in early childhood special education research are noted. (JDD)

This article describes requirements for developing Individualized Family Service Plans (IFSP) under Part H of the Education of the Handicapped Act. Components of the IFSP document are reviewed and process considerations are discussed. State-level and local-level strategies for implementing family-centered IFSP processes are highlighted. (Author/PB)

This article compares and contrasts provisions for procedural safeguards and due process hearings under 2 sections of Public Law 99-457: Part B, dealing with children ages 3-5, and Part H, dealing with infants and toddlers. Potential problems under Part H are pointed out and suggestions are made for implementing Part H safeguards without conflict.…

The Case Method of Instruction (CMI) is presented as one alternative method of training early interventionists. The paper discusses the basic principles of CMI, its suitability to preservice and inservice early intervention personnel preparation, variations in extent of use and format, and specific instructional strategies for conducting case…

This article presents a framework for providing services to infants with disabilities and their families, by conceptualizing early intervention in terms of levels of prevention. Primary, secondary, and tertiary levels of prevention are proposed to prevent the manifestation, severity, or extended impact of developmental delays; and implications for…

This article describes the multielement design, often recommended in single-subject research, and discusses its advantages and disadvantages for research in early intervention with handicapped children. The article concludes that the multielement design has many advantages, though multiple treatment interference is an issue of concern. (JDD)

Four approaches to estimating interrater reliability in early childhood special education research are illustrated and compared: correlation, comparison of means, percentage of agreement, and generalizability theory techniques. Generalizability theory techniques are proposed as a method for estimating the amount of variance attributable to…

This paper presents the requirements for family participation on multidisciplinary teams under Public Law 99-457, reviews literature on family participation on teams working with handicapped children, identifies factors that influence team functioning, and suggests how team members can facilitate family involvement. (Author/JDD)