The aim of this study is to determine the effect of variables such as gender, class and parental education level, family income level on motivation levels of students to learn science and do research, performance, communication, collaborative work and participation. The study group of the study was in the 2015-2016 academic year, public schools in…

In many societies the prevalence of behavioural problems in school-aged children varies by national origin. We examined the association between national origin and behavioural problems in 1 1/2-year-old children. Data on maternal national origin and the Child Behavior Checklist for toddlers (n = 4943) from a population-based cohort in the…

Participation rates in parenting programs are typically low, severely limiting the public health significance of these interventions. We examined predictors of parenting program enrollment and retention in a sample of 325 divorced mothers. Predictors included intervention timing and maternal reports of child, parent, family, and sociocultural risk…

The early childhood program participation component of the National Household Education Survey (NHES) was developed to collect information on children's experiences in a wide range of care settings. Findings of the NHES for 1995 found that approximately 39 percent of the nation's primary school children receive some form of nonparental care before…

Using a nationally representative database of students in grades one through six, this study estimates the effects of number of parents and maternal working on children's school-related achievement. Achievement scores are lower for children from one-parent than from two-parent homes. The effect appears to work primarily through the lower income of…

This paper presents a replication of previous research which estimated a structural equation model relating elementary school age students' achievement to the number of parents and maternal work. The research presented here focuses on secondary school age students, and provides partial support for previous findings in which elementary school age…