Search results for "kognitiiviset taidot"

Activity level in left auditory cortex predicts behavioral performance in inhibition tasks in children

2022

Funding Information: We are grateful to Hanna-Maija Lapinkero, Suvi Karjalainen, Maria Vesterinen & Janne Rajaniemi for help with data collection and to Amit Jaiswal, Erkka Heinilä and Jukka Nenonen for their help with preprocessing and scripting. This work was supported by EU project ChildBrain (Horizon2020 Marie Skłodowska-Curie Action (MSCA) Innovative Training Network (ITN) – European Training Network (ETN), grant agreement no. 641652) and the Academy of Finland grant number 311877. Publisher Copyright: © 2022 Sensory processing during development is important for the emerging cognitive skills underlying goal-directed behavior. Yet, it is not known how auditory processing in children is…

Luetun ymmärtäminen ja yhteistoiminnallinen oppiminen : tutkimuskatsaus lukemisen opetusohjelman vaikuttavuudesta

1998

Physical activity and aerobic fitness show different associations with brain processes underlying anticipatory selective visuospatial attention in ad…

2021

ABSTRACTUnderlying brain processes of exercise-related benefits on executive functions and the specific contribution of physical activity vs. aerobic fitness are poorly understood, especially during adolescence. We explored whether and how physical activity and aerobic fitness are associated with selective attention and the oscillatory dynamics induced by an anticipatory spatial cue. Further, we studied whether the link between physical exercise level and cognitive control in adolescents is mediated by the task-related oscillatory activity. Magnetoencephalographic alpha oscillations during a modified Posner’s cueing paradigm were measured in 59 adolescents (37 females and 22 males, 12 to 17…

Sujuvaksi lukijaksi : lukemisvaikeuksien arvioinnista kohti näyttöön perustuvia interventioita

2014

Dysleksian pysyvyys ja yhteys kognitiivis-kielellisiin lukemisen taustataitoihin

2016

Tässä tutkimuksessa selvitettiin, jatkuuko lapsuudessa diagnosoitu lukivaikeus aikuisuuteen, ja millä lukutaidon alueella lukemisen vaikeus näkyy. Lisäksi tarkasteltiin lapsuudessa ja aikuisuudessa tutkittujen tunnetuimpien kognitiivis-kielellisten lukemisvalmiustaitojen, eli fonologisen tietoisuuden, nimeämissujuvuuden ja työmuistin yhteyttä lukivaikeuteen aikuisuudessa. Tutkimusongelmiin vastattiin aineistolla, joka koostui Niilo Mäki Instituutin ja Jyväskylän perheneuvolan ylläpitämän Lastentutkimusklinikan oppimisvaikeustutkimuksissa lapsina käyneiden aikuisten yksilötutkimuksista. Seurannassa tutkittavina olivat 49 yli 20-vuotiasta aikuista (31 miestä ja 18 naista), joilla ei lukivaike…

Tenniksen pelitilannehavainnointi simuloidussa lyöntitilanteessa

2015

Urheilussa ja liikuntataitojen oppimisessa havaintokognitiivisilla taidoilla on ratkaiseva merkitys onnistuneen suorituksen kannalta. Moni laji edellyttää tehokasta ennakointitaitoa, jolla säästetään aikaa ja autetaan varsinaista päätöksentekoa vastustajan toiminnan ennakoimisena sekä oman suorituksen helpottamisena. Useassa tutkimuksessa on pystytty osoittamaan videoharjoittelun hyödyllisyys ennakointitaidon kehittymisessä, mutta tätä ei ole riittävästi hyödynnetty valmennuksen tukena. Tämän tutkimuksen tarkoituksena oli selvittää videoharjoittelun vaikutusta koehenkilöiden ennakointitaitojen kehittymiseen tenniksessä. Lisäksi tarkoituksena oli verrata kahden erilaisen ohjaustavan tehokkuu…

Luokassa luokassa? : miten vanhempien status-tekijät vaikuttavat lasten toissijaiseen sosialisaatioon ja luokittumiseen ensimmäisinä kouluvuosina?

2011

Bourdieu presented his theory of class and class reproduction and I'm interested in founding out how does socialization process affect this dynamic process in an egalitarian western country. Does educational system determine the future of the children by renewing the class structure or does the equal opportunities to succeed academically invalidate the reproduction cycle. By using longitudinal Alkuportaat-data (N=2258) from years 2006-2008 a co-variate analysis and a hierarchical modelling were made. Mathematical problem-solving and fluency in mother tongue were used as indicators for successful secondary socialization. The class structure is presented by parents' socio-economic status, deg…

Säännöllinen liikunta tehokkainta aivoterveyden ylläpidossa

2023

Drawing Cartoon Strips as a Learning Tool in Fostering the Learning of Titration in Pre-service Chemistry Education

2021

In this study, static visual displays of titration created by the university-level pre-service chemistry education students was investigated. The aim for the students was to learn the theory of titrations, using self-prepared cartoon strips with supportive texts. Attention was paid to the titration cartoon strips students made which were suitable for both learning and teaching purposes. The basis of this study was students’ own drawings: students observed and visualized the titration process, and built their own representation of it. Simple models were created using pencil and paper. The goals were to determine how students regard the learning tool, how drawing cartoon strips helps their le…

Second and foreign language fluency from a cognitive perspective : inefficiency and control of attention in lexical access

2017

The present dissertation focuses on the fluency of second and foreign language (L2). Second and foreign language use is often assessed by its fluency. However, the connections between language proficiency and fluency are far from clear. The fluency reasearch has tried to establish these connections, but results are varied. In the current thesis, this question is explored within the theoretical framework of Norman Segalowitz’s division of three types of fluency: cognitive, utterance, and perceived fluency. The overall proposition here is that in relation to L2 proficiency, cognitive fluency provides important insights. This is based on the theories of limited cognitive resources, which state…