Search results for "learning."
showing 10 items of 6527 documents
Learning strategies. A training programme
2001
We elaborated and applied a training programme to teach learning strategies to students in continuing adult education courses in Valencia (Spain) throughout an academic year. We worked with one control group and with one experimental group. These groups were equivalent in terms of pre-test assessments and there was not any significant difference of means either in learning strategies or in marks in Spanish and Maths. We found significant difference of means in the post-test, after the training programme, in learning strategies, and also an important difference in marks. Experimental students improved their learning strategies significantly along with their marks in Spanish and Maths, wherea…
Personal variables, motivation and avoidance learning strategies in undergraduate students
2014
Abstract This study examines the relationships among students' personal variables, their initial motivation and the avoidance learning strategies they used during the teaching/learning process followed in the Educational Psychology subject matter. The sample comprised 195 Spanish undergraduate students who studied Educational Psychology. A questionnaire was administered at the beginning of the academic year to measure students' personal variables and their initial motivation, while another was administered at the end of the academic year to measure students' involvement in their learning process through the avoidance strategies they used. The data analysis was done by using structural equat…
Teachers’ Perceptions of Relationship Enhancement Upon Implementation of the Social Emotional Learning Program in Latvia: Focus Group Study
2017
The goal of this study was to elicit and analyse teachers’ reflections on the benefits of the implementation of the SEL program in Latvia, both in regard to benefits for the students and in regard to benefits for themselves. The school-wide Latvia SEL program was initiated during the 2012–13 academic year and to date has been implemented in 41 Latvian schools. In order to ascertain the teachers’ views on issues of program effectiveness, seven focus groups were organised consisting of teachers who had participated in the SEL program implementation. Thematic analysis of the focus group discussions indicated that the teachers appreciate various benefits of the SEL program, but among the most p…
Mindfulness, acceptance and value-based intervention for burnout : mediational roles of learning the elements of the intervention on outcomes
2015
The effects of mindfulness-based interventions and ACT on mindfulness and well-being have received a lot of interest, and their mechanisms of change have been studied recently, but still some mechanisms are missing the research attention. The mechanisms of the change that happens during an intervention with people who suffer from work related burnout, have been examined by only a couple of studies. The present study aimed to investigate these mechanisms by looking at the mediating effects of learning mindfulness, acceptance and value-based working (MAV) skills which were measured with a novel Learning Questionnaire developed for the present research project. The data of the present study wa…
Il progetto I-Access, intreccio di competenze ed esperienze
2021
Questo contributo descrive il progetto INTERREG Italia-Malta 1/16, di cui il Dipartimento di Architettura è stato beneficiario. La proposta, nell’ambito disciplinare del restauro, mira a creare un percorso di azione-apprendimento da applicare nei quartieri storici di Palermo e La Valletta attuando un metodo di lavoro integrato e totalmente interdisciplinare. Il progetto riguarda l’accessibilità fisica, con la progettazione di interventi architettonici, la fornitura di strumenti tecnologici e informatici di supporto per un trasferimento più agevole, e l’accessibilità culturale, che si esprime nella “rete” di comunicazione virtuale per aree non facilmente raggiungibili, e una parallela attivi…
Accurate estimation of retinal vessel width using bagged decision trees and an extended multiresolution Hermite model.
2012
We present an algorithm estimating the width of retinal vessels in fundus camera images. The algorithm uses a novel parametric surface model of the cross-sectional intensities of vessels, and ensembles of bagged decision trees to estimate the local width from the parameters of the best-fit surface. We report comparative tests with REVIEW, currently the public database of reference for retinal width estimation, containing 16 images with 193 annotated vessel segments and 5066 profile points annotated manually by three independent experts. Comparative tests are reported also with our own set of 378 vessel widths selected sparsely in 38 images from the Tayside Scotland diabetic retinopathy scre…
The pineal complex in Roman high avoidance and Roman low avoidance rats.
1990
Previous studies have shown that the pineal gland of Roman high avoidance (RHA/Verh) rats is larger than that of Roman low avoidance rats (RLA/Verh). In the present study measurement of enzyme activities (serotonin-N-acetyl-transferase, hydroxyindole-O-methyltransferase) revealed that pineals of RHA/Verh rats are twice as active in melatonin production than pineals of RLA/Verh rats. Indoleamine content was also higher in RHA/Verh rats, whereas noradrenaline content was the same in both lines. When values were expressed per mg protein, these differences disappeared except for N-acetyl-serotonin and noradrenaline which were higher or lower in RHA/Verh rats, respectively. Both lines had higher…
Combining gestures and vocalizations to imitate sounds
2015
International audience; Communicating about sounds is a difficult task without a technical language, and naïve speakers often rely on different kinds of non-linguistic vocalizations and body gestures (Lemaitre et al. 2014). Previous work has independently studied how effectively people describe sounds with gestures or vocalizations (Caramiaux, 2014, Lemaitre and Rocchesso, 2014). However, speech communication studies suggest a more intimate link between the two processes (Kendon, 2004). Our study thus focused on the combination of manual gestures and non-speech vocalizations in the communication of sounds. We first collected a large database of vocal and gestural imitations of a variety of …
Comparing identification of vocal imitations and computational sketches of everyday sounds
2016
International audience; Sounds are notably difficult to describe. It is thus not surprising that human speakers often use many imitative vocalizations to communicate about sounds. In practice,vocal imitations of non-speech everyday sounds (e.g. the sound of a car passing by) arevery effective: listeners identify sounds better with vocal imitations than with verbal descriptions, despite the fact that vocal imitations are often inaccurate, constrained by the human vocal apparatus. The present study investigated the semantic representations evoked by vocal imitations by experimentally quantifying how well listeners could match sounds to category labels. Itcompared two different types of sounds…
Mini-COVIDNet: Efficient Lightweight Deep Neural Network for Ultrasound Based Point-of-Care Detection of COVID-19
2021
Lung ultrasound (US) imaging has the potential to be an effective point-of-care test for detection of COVID-19, due to its ease of operation with minimal personal protection equipment along with easy disinfection. The current state-of-the-art deep learning models for detection of COVID-19 are heavy models that may not be easy to deploy in commonly utilized mobile platforms in point-of-care testing. In this work, we develop a lightweight mobile friendly efficient deep learning model for detection of COVID-19 using lung US images. Three different classes including COVID-19, pneumonia, and healthy were included in this task. The developed network, named as Mini-COVIDNet, was bench-marked with …