The aim of this study is twofold: To examine if deafness is invariably associated with deficits in executive function (EF) and to investigate the relationship between sign language proficiency and EF in deaf children of deaf parents with early exposure to a sign language. It is also the first study of EF in children acquiring Polish Sign Language.…

The main aims of this study were to further validate the Children's Social Understanding Scale (CSUS), which is a parent-report measure developed by Tahiroglu and colleagues, and to fill in some gaps in the existing research. Our study included more than 700 Polish parents from a diverse educational background who had children with disabilities,…

A worldwide survey by Hardman and Marshall (2001) indicated a decline in the state and status of Physical Education (PE) in many countries. Using a modified Physical Education and School Sport (PESS) questionnaire (Bailey and Dismore, 2005), we examined age and gender differences in the perception and value orientation of PESS among 285 children…

Examines the effect of repeated trials on children aged six to nine from different countries learning a new song. States that: (1) culture influences responses; (2) rote singing improves with age; (3) girls responses are better; and (4) children repeat rhythms more accurately before they can pitch match melodic contours and precise pitches. (CMK)