Crawling is considered an important motor skill for infants. Although infants show variations in their crawling, the association between crawling variations and subsequent development is unexplored. This study investigates the difference in amount of crawling variation between infants with and without subsequent developmental delays. This…

We estimated risk factors associated with suspected neuropsychomotor developmental delay at age 2 years, in a birth cohort in the Brazilian Amazon. The Maternal and Child Health and Nutrition in Acre (MINA-Brasil) study is a population-based birth cohort involving children born between July 2015 and June 2016 in the municipality of Cruzeiro do…

There are previous studies in the literature conducted on the effect of play-based math activities on the mathematical skills, language, and cognitive development of preschool children. However, the number of studies conducted to determine the effect of play-based math activities on different areas of development in preschool children was too few.…

Objective: The aim of this cross-sectional study was to evaluate the neurological/psychomotor development of children aged 0-5 years attending Child Education Centers in Brazil. Method: This developmental assessment included a screening test to identify which variables could be associated with risks for developmental delays. A total of 444…

This study aimed to investigate the influence of Outdoor Education (OE) on different areas of development in 1-3-year-old children attending Italian nursery schools. The sample was composed of 160 children (1-3-year-old) divided into a first group (Traditional), with 76 children attending nursery schools with traditional educational activities;…

Purpose: To assess the feasibility and reliability of screening semi-urban preschool children with Denver II, developmental and neurological status was examined in relation with one-year outcome. Methodology: Denver II developmental screening test was applied to 583 children who visited family physicians or other health centers in a province of…

Mediational analyses were conducted with data from two small randomized control trials of the Responsive Teaching (RT) parent-mediated developmental intervention which used nearly identical intervention and control procedures. The purpose of these analyses was to determine whether or how the changes in maternal responsiveness and children's…

Objective: To chart the emergence of precursors and early signs of autism spectrum disorder (ASD) and autistic traits in the Avon Longitudinal Study of Parents and Children, a prospective longitudinal cohort study of the surviving offspring of 14,541 pregnant women from southwestern England with an expected delivery date between April 1991 and…

Standardization of the Denver Developmental Screening Test (DDST) on 288 babies raning in age from two to 54 weeks in Yucatan, Mexico, yielded such findings as that subtest scores increased with age, and that the DDST failed to identify a "questionable" 16 or 17 babies with borderline scores on the Bayley Motor Scale. (Author/MC)

Journal availiability: see EC 112 661.

Developmental differences in the Denver Developmental Screening Test items were demonstrated between samples of children from Okinawa (n=615) and Tokyo (n=1171), who were 16 days to 6 years old. Journal availability: see EC 112 661. (Author)

This study was conducted to investigate the long-term validity of the Japanese version of the Denver Developmental Screening Test (JDDST). Participating in the initial assessment were 1230 children in Tokyo and 600 children in Iwate who were between 1 month and 6 years of age when assessed between 1975 and 1979. Participants in the 1983 and 1985…