Search results for "Pupil"
showing 10 items of 181 documents
Doradztwo edukacyjno-zawodowe w szkole podstawowej
2018
Special Educational Needs and Disabilities in Early Childhood Education (Finland)
2019
Kouluvalintapolitiikka perusopetuksessa: suomalaiskaupunkien koulumarkkinat kansainvälisessä valossa
2006
Tutkimuksessa tarkastellaan kouluvalintapolitiikan käyttöä lasten sijoittamisessa oppivelvollisuuskouluihin. Kyse on ylikansallisesta toimintapolitiikasta, jonka mukaan vanhemmat voivat hakea lapselle koulupaikkaa haluamaansa kouluun ja koulut voivat (osittain) valita oppilaansa. Kouluvalintapolitiikkaa on toteutettu Suomen yhtenäiskoulujärjestelmässä 1990-luvun puolivälistä alkaen. Kouluvalintapolitiikan tapahtumapaikka käsitteellistetään koulumarkkinoiksi. Käsitteen koulumarkkinat päällekkäisiä merkityksiä eritellään ideologiseksi malliksi (koulumarkkinat, hallinnolliseksi malliksi (kvasimarkkinat), alueelliseksi malliksi (paikalliset koulumarkkinat ja empiiriseksi tutkimuskohteeksi (elet…
Pupil's ecological reasoning with help of modeling tool
2006
Ecological concepts, and in particular population dynamics, has been found to be among the most difficult topics in biology. Some researchers pointed to students' relatively weak mathematical background as the main source of learning difficulties. This paper reports on an investigation of pupil's (n=73) reasoning about the ecological phenomena by using an iconic modelling tool, WorldMaker. The simulations eliminated the need for understanding of mathematical equations, and made the ecological concepts much more accessible to some children. However, many of the pupils reasoned from an anthropocentric perspective that obstructed their ability to predict ecological phenomena which requires sys…
Edukacja artystyczna źródłem wychowania estetycznego uczniów w młodszym wieku szkolnym
2022
Evaluation of a new nomogram for Ferrara ring segment implantation in keratoconus
2021
AIM: To evaluate the short-term clinical outcomes of Ferrara rings in keratoconus using an optimized nomogram developed after several years of research and retrospective analysis of clinical data. METHODS: This prospective longitudinal non-comparative clinical trial evaluated 88 eyes of 88 patients (age 18-62y) with keratoconus diagnosis from two Spanish centers. Ferrara ring segment (AJL Ophthalmic) implantation was performed in all cases, using the mechanical procedure in 25 eyes (28.4%) and a femtosecond laser-assisted procedure in 63 eyes (71.6%). The ring segments implanted in each case were selected using a new optimized nomogram that considered variables such as anterior corneal asph…
2014
Pupil dilation under constant illumination is a physiological marker where modulation is related to several cognitive functions involved in daily decision making. There is evidence for a role of pupil dilation change during decision-making tasks associated with uncertainty, reward-prediction errors and surprise. However, while some work suggests that pupil dilation is mainly modulated by reward predictions, others point out that this marker is related to uncertainty signaling and surprise. Supporting the latter hypothesis, the neural substrate of this marker is related to noradrenaline (NA) activity which has been also related to uncertainty signaling. In this work we aimed to test whether …
Modulation transfer function in refractive-diffractive multifocal intraocular lenses in vitro
2007
Purpose: The optical quality of two types of multifocal, hybrid refractive-diffractive, intraocular lenses (IOL) is analyzed in vitro. Following the EN-ISO international standard, the IOLs’ modulation transfer functions (MTF) are determined for both distance and near vision. The behaviour of these curves when the pupil size varies is studied. Methods: The IOLs analyzed were: AcrySoft ResTor SN60D3 (Alcon) and Tecnis ZM900 (AMO). The MTF was calculated from the cross line-spread function recorded with the OPAL Vector System (Image Science Ltd. Oxford) by using fast Fourier transform techniques. The artificial eye model used simulates in vivo conditions of the anterior chamber including an ar…
Postawy rodzicielskie reprezentowane przez rodziców uczniów szkół integracyjnych
2016
Family perceived as a basic environment conditioning the overall develoment of a child is important not only for healthy, normally developing children; in the upbringing of a child with a disability the role and importance of the family are greatly increased. Children with disabilities are particularly at risk of the consequences of negative attitudes of parents, because the attitudes of relatives, especially the parents', determine a child's proper development, and they are crucial for the effects obtained in the process of rehabilitation.