Purpose: Chromosome 16p11.2 deletion syndrome (OMIM #611913) is a rare genetic condition resulting from the partial deletion of approximately 35 genes located at Chromosome 16. Affected people exhibit a variable clinical profile, featuring mild dysmorphisms, motor problems, developmental delay, mild intellectual disability (ID), socialization…

Early Discovery is a program that supports mildly delayed young children who did not qualify for Part B/C services. Our goals were to: (1) provide high-quality services; (2) educate and empower parents/caregivers; (3) link families to community resources; and (4) reduce the need for special education. Services included speech-language,…

Currently, Developmental scales for children aged 0-6 years are a particularly valuable resource for assessing developmental milestones in children. Most scales are developed based on a broad conceptual framework, and their metric validation is insufficient and of low quality. The aim of this systematic review is to analyse the psychometric…

Developmental assessment scales are important tools for determining developmental delays and planning preventive interventions. One broad assessment scale used to evaluate child development is the Battelle Developmental Inventories (BDIs). The BDI-2 has a standardized version in English with good psychometric properties and a translated version in…

This list of tools was compiled to assist states and programs with identifying assessments that can be administered when the assessor cannot be in the room with the child. Those using this resource are encouraged to review the recent presentations about applying assessment principles to evaluation for eligibility remotely for Part C and Part B…

This article examined transition rates of young children (n = 102) from an early intervention program at the Linda Ray Intervention Program (LRIP) who had documented developmental delays and co-occurring prenatal drug exposure often coupled with verified child maltreatment. Findings indicated that there was significant group improvement from…

As a result of the Individuals with Disabilities Education Act (IDEA; 1990), public school districts are required to provide appropriate services to preschool students who are at risk or who are experiencing developmental delays. These services are frequently offered in preschool programs for children with disabilities (PPCDs). PPCDs are generally…

This study evaluated the Battelle Developmental Inventory, 2nd Edition, Screening Test (BDI-2 ST) for use in states' child outcomes accountability systems under the Individuals with Disabilities Education Act. Complete Battelle Developmental Inventory, 2nd Edition (BDI-2), assessment data were obtained for 142 children, ages 2 to 62 months, who…

The purpose of this study was to explore the predictive relationship between the level of symbolic representation in block constructions of preschoolers and reading and mathematics abilities and rate of growth in early elementary school for children with and without disabilities. Fifty-one children participated, 22 of whom had identified…

This paper describes a research study that assessed young children with a low incidence disability, specifically Cri-du-Chat Syndrome (CDSC). A description of the concerns of assessing individuals with low incidence disabilities is described. Parent reports (using the Development Observation Checklist System) on the functioning of their children…

The accuracy of 3 developmental screening tests administered to 89 young children was compared. The Battelle Developmental Inventory Screening Test was more accurate than the Academic Scale of the Developmental Profile-II and the Denver-II, identifying correctly 72% of children with difficulties and 76% of children without diagnoses. (Author/JDD)

This study represents a quasi-experimental test of the role of early social-emotional experience and adult-child relationships in the development of typically developing children and those with disabilities birth to 4 years of age living in orphanages in St. Petersburg, Russian Federation. The three orphanages in the current study were selected…

Actual and theoretical cases are presented in which the Battelle Developmental Inventory was used in infant assessment. Age-related discontinuities reveal that, for children whose chronological age abuts one of the cut-off points between age categories, radically different summary scores can be obtained from one day to the next despite identical…

The study evaluated the Batelle Developmental Inventory (BDI) with 40 disabled children under 30 months of age. Subjects were also given the Bayley Scales and Vine Scales of Adaptive Behavior. Results indicated high concurrent validity, interrater reliability, and internal consistency for the BDI. (Author/DB)

The study compared the results of the Battelle Developmental Inventory (BDI) Screening Test with the Denver Developmental Screening Test-Revised and with the full-scale BDI for 30 handicapped and 35 nonhandicapped children, all aged six months to six years. Major differences were found between the tests and populations identified for follow-up.…