Search results for "play"

Ocular performance evaluation

2019

Real and virtual three-dimensional (3D) imaging has found useful applications across different areas of health sciences and with the current rapidly progressive development stage we can expect that the use of 3D imaging soon will be a part of a daily visual load for medical personnel. To better understand the possible impact of prolonged work with 3D content on eye accommodative response and pupil size we compared two 3D imaging techniques - volumetric display that is real voxel-based system and anaglyph technique that is virtual pixel-based system. We have investigated accommodative lag and pupil responses in 38 emmetropic young adult after prolonged visual task with volumetric 3D display …

Relative age and perceptions of soccer specific skills among elite youth players in Norway

2019

One common feature among the selected players in talent development programs are the well-known relative age effect (RAE), characterized by a skewed birth distribution among selected players with an over-representation of players born early in the selection year. The aim of the present study was to examine potential differences in soccer-specific skills between players selected for national talent program born in the first half of the year compared to the players born in the second half of the year. A total of 753 elite male U 14 (N = 363) and U 13 players (N = 390) from 16 of 18 soccer regions in Norway participated. The results showed players born early in the selection year considered th…

Generation of programmable 3D optical vortex structures through devil’s vortex-lens arrays

2013

Different spatial distributions of optical vortices have been generated and characterized by implementing arrays of devil's vortex lenses in a reconfigurable spatial light modulator. A simple design procedure assigns the preferred position and topological charge value to each vortex in the structure, tuning the desired angular momentum. Distributions with charges and momenta of the opposite sign have been experimentally demonstrated. The angular velocity exhibited by the phase distribution around the focal plane has been visualized, showing an excellent agreement with the simulations. The practical limits of the method, with interest for applications involving particle transfer and manipula…

Experimental macroeconomics: a role-playing experience among bachelor students

2020

This current innovative education project has the main goal of introducing students to experimental economics to help them better understand complex macroeconomic concepts. For this purpose, it is used an online experimental platform to develop a role-playing dynamic with which students become real economic agents. This gamified technique allows students to interact with each other in the goods and production factors markets and, thus, generate a circular flow studied as one of the main macroeconomic principles. The online platform is conceived as a two-sided website: on one hand, students are assigned a role and asked to make decisions; and, on the other, professors can instantaneously acc…

Physically active play in the early years

2021

Babies have an inborn drive to be physically active, which serves as a necessary moderator for their development. Young children discover and learn new skills through movement, and this important bond between physical activity and development continues as children grow older. Babies are driven to be physically active, and this innate drive is a key aspect of development. Without this drive, babies would be content simply to have their basic needs met, such as feeding, hygiene, and interaction with another person. Consecutive learning moments create the foundation for overall development, and sensory stimulation and bodily movements combined with cognitive challenges form the basis for react…

"Mens sana in corpore sano": The Rhetoric of the Body in Shakespeare’s Roman and Late Plays

2010

Facilitators, teachers, observers, and play partners : Exploring how mothers describe their role in play activities across three communities

2019

The present study explored the perspectives of mothers from three communities regarding their role in play activities with their toddlers. The mothers of two-year-old children from Muenster, Germany (n = 34), Chennai, India (n = 36), and New York City, USA (n = 36), participated in the study. Qualitative content analysis was utilized to analyze the mothers' responses to semi-structured interview questions. Four roles were identified as characterizing the mothers' narratives, namely mothers as facilitators, teachers, play partners, or observers. The goal of facilitator was to support children's autonomy; teachers often described educational learning goals; and play partners and observers hig…

Building children’s sense of community in a day care centre through small groups in play

2016

This study examines the process through which children build a sense of community in small groups in a day care centre. The study asks the following: how does children’s sense of community develop, and what are its key features? Data were collected by applying ethnographic methods in a group of three- to five-year-old children over eleven months. The results show that children’s sense of community developed through three stages. In the first stage, it evolved gradually through experiences in joint play. In the second stage, stable friendships were formed and strengthened in play. In the third and final stage, sense of community was fully established and children’s emotional bonding was stro…

The importance of coaches' autonomy support in the leisure experience and well-being of young footballers

2018

Drawing on the self-determination framework, the study examined the effect of coaches' autonomy support on the leisure experience of young male football players. Specifically, a model was tested analyzing the long-term predictive power of the players' perceptions of the coaches' autonomy support at the beginning of the season on the subjective vitality of young football players at the end of the season, through needs satisfaction and intrinsic motivation (IM). Moreover, we tested whether the effects of coaches' autonomy support on the aforementioned variables (needs satisfaction, IM, and subjective vitality) at the end of the season remained at the beginning of the following season. Because…

Progress through the Early Stages of Assimilation in Play Therapy with a Traumatized Six-Year-Old Girl

2021

We applied the assimilation of problematic experiences sequence (APES) to a six-year-old girl’s processing of traumatic experiences involving violence and death in play therapy. We analyzed the post-session notes from the first 34 sessions of a much longer treatment, during which the girl repeatedly enacted a drama we called the cottage play, involving characters assumed by the child and characters assigned to the therapist. We distinguished four phases based on changes in play themes. In phase 1, the girl expressed her need for safety in response to an overwhelming internal threat (APES stage 0, warded off/dissociated). In phase 2, she worked to escape and avoid the threat, referenced in t…