Many of the analytical models commonly used in educational research often aim to maximize explained variance and identify variable importance within models. These models are useful for understanding general ideas and trends, but give limited insight into the individuals within said models. Data envelopment analysis (DEA), is a method rooted in…

In order to improve discrimination accuracy between Autism Spectrum Disorder (ASD) and similar neurodevelopmental disorders, a data mining procedure, Classification and Regression Trees (CART), was used on a large multi-site sample of PDD Behavior Inventory (PDDBI) forms on children with and without ASD. Discrimination accuracy exceeded 80%,…

Purpose: The purpose of this study was to investigate the characteristics of missing physical activity (PA) data of children and youth. Method: PA data from the Chinese City Children and Youth Physical Activity Study ("N" = 2,758; 1,438 boys and 1,320 girls; aged 9-17 years old) were used for the study. After the data were sorted by the…

Universal screening has been routinely advised for determining the presence of problems for initiating problem-solving processes and models. The aim of this study was to assess the effect of two screener development methods on the validity of score inferences for two teacher screeners of child behavioral and emotional risk. The reliability and…

Purpose: The purpose of this paper is to present an exploration of parents', teachers' and children's perspectives on children's understanding of wellbeing with the aim of illuminating and comparing the conceptualisation of wellbeing from these three perspectives. Design/methodology/approach: The participatory method developed to undertake the…

Identifies the structure and composition of profile types most representative of the 2,200 children comprising the normative sample for the Wechsler Intelligence Scale for Children--Third Edition. Provides a case example using the method recommended for "everyday" decision making. (Author/MKA)

An attempt at defining and describing those factors which most often jeopardize the validity of naturalistic behavioral data is presented. A number of investigations from many laboratories which demonstrate these methodological problems are reviewed. Next, suggestions, implementations, and testing of effectiveness of various solutions to these…

In this study, the researchers aim to compare the personal attributes and experiences of children who met or exceeded physical activity guidelines with those who did not. By creating profiles, the researchers could compare motor performance, physical fitness, self-efficacy, time spent outdoors during physical activity, social support from friends…

This study explores the intersection of placement in foster care and the emotional disturbance (ED) classification. It compares the demographic, placement, and educational experiences of students in foster care who are classified with an emotional disturbance (ED) with students in care who have other special education classifications, and with…

This article examines the experiences of working children aged between 9 and 14 years in a German city, and the meanings the children ascribe to their work. This qualitative study is based upon a broad concept of work, which includes both unpaid and paid work. As far as work is concerned, the most important thing for children is being able to act…

The research reported here was designed to measure the abilities of school-age children to form and generalize "visual concepts" on the basis of their observation of prepared sets of art reproductions. The art reproduction sets displayed similarities based upon various visual attributes. Discrimination of the attributes common to any…