Many prosocial behaviors involve social risks such as speaking out against a popular opinion, bias, group norm, or authority. However, little is known about whether adolescents' prosocial tendencies develop over time with their perceptions of social risks. This accelerated longitudinal study used within-subject growth-curve analyses to test the…

Differentiation hypotheses concern changes in the structural organization of cognitive abilities that depend on the level of general intelligence (ability differentiation) or age (developmental differentiation). Part 1 of this article presents a review of the literature on ability and developmental differentiation effects in children, revealing…

Purpose: This study examines the effect of age on language use with an automated analysis of digitized speech obtained from semistructured, narrative speech samples. Method: We examined the Cookie Theft picture descriptions produced by 37 older and 76 young healthy participants. Using modern natural language processing and automatic speech…

Instead of enrolling for four or more years to get a bachelor's degree, what if individuals could work their way toward a degree gradually? First, they would attend college or a trade school for six months or a year and earn a certificate that prepares them for an entry-level job in various fields. Then, they would pursue additional knowledge and…

Quantitative literacy or numeracy skills are increasingly important at every level in a knowledge-based society. The purpose of this study was to investigate the relationships between numeracy achievement, environmental and intrapersonal characteristics. Although the sample for this study included 5,862 U.S. adults (aged 16-65) from the Program…

Childhood bullying is a grave breach of children's human rights and a serious public health issue. The phenomenon has warranted research attention in developed societies and shown to have serious short- and long-term implications for individuals, families, and society as a whole. This article provides an overview of the school bullying phenomenon…

We use the 2014 round of Burkina Faso's Demographic and Health Surveys (DHS) to identify and quantify the causal effect of women's education on their fertility outcomes focusing on two fertility indicators: the total number of children ever born and the age at first birth. However, women's educational attainments may reflect the difference in term…

Research Findings: The present study explored connections between participation in structured open-skilled (e.g., soccer, basketball) and closed-skilled sports (e.g., swimming) and executive function (EF) among preschool-aged children. The sample included 197 preschool-aged children (mean age = 4.34 years, female = 48.2%, White = 83.8%). Parents…

Research has found that children who attend Head Start for more than one year tend to score higher on cognitive skills at the end of pre-K or at kindergarten entry than children who attend for one year or less (Lee 2011; Wen et al. 2012b; Xue et al. 2016). Although attending Head Start for more years is linked with higher cognitive scores,…

Online surveys are increasingly used to investigate health conditions, especially among young people. However, this methodology presents some limitations including item nonresponse concerning sensitive and knowledge-related questions. This study aimed to suggest latent class analysis as the methodology to statistically deal with item nonresponse…

We surveyed New Zealand parents of autistic children to identify their perceived barriers and facilitators to accessing support services, including the influence of a family's level of financial resourcing. A total of 173 completed surveys were analysed. Service pathway factors were the greatest barrier experienced by participants, whereas…

Background: Socioeconomic disparities in secondhand smoke (SHS) exposure exist among nonsmokers. The present study examined the prevalence and socioeconomic disparities of both objective and self-reported measures of SHS exposure in various indoor environments among U.S. nonsmokers. Method: Data were drawn from the 2013-2014 and 2015-2016 National…

Introduction: Physical activity (PA), particularly low-impact activities like bicycling, can improve health in older adults. However, bicycling rates are lower in the Midwest than other regions in the United States. Therefore, it is important to identify unique social, personal, and environmental factors that inhibit or promote bicycling, and how…

Games and exercises, which have an important place in the life of the individual in every developmental period of humans as a social being contribute to the communication and interaction of the individual with the environment, to the development of social cognitive skills such as problem-solving, analytical thinking, creative thinking, and…

Purpose: The present study sought to explore styles of inclusive communication with deaf people in mainstream schools by answering the following research questions: (1) What styles of communication with deaf students may enhance inclusive education?; (2) What makes these styles effective?; and (3) How may these styles be applied? Method: This…