Search results for "Percept"

The Educational Multimedia Clip as a Tool for Students’ Self-learning on Concept Mapping

2016

It has been already justified that concept mapping is an exceptionally suitable tool for formative assessment of structural knowledge. However, before the implementation of such type of assessment, the teacher should decide on a reasonable students’ training strategy, its implementation way, and content to be delivered. The paper focuses especially on the last mentioned issue - the selection of the content and its representational forms for an educational multimedia clip that has been developed as a main tool for students’ self-learning on concept mapping before the regular concept map based formative assessment of structural knowledge in one of the author’s taught study courses. Content re…

Free Entrance Comes at a Price. An Exploration of Some Perceptions of Museums and Monuments Audiences

2006

This paper considers the theme of audiences' perceptions of free of charge entrances in nationalFrench museums and monuments. It relies partly on the results stemming from a study made atthe request of the Département des Etudes et Prospectives of the French Ministère de la Cultureet de la Communication. The results show that, from an individual perspective, perceptions offree entrance are linked to perceptions of price, of money and of the act of payment, hencecomplementing perceptions expressed by the audiences in a collective perspective, generally putforward by advocates and opponents of free entrance in their discussions. In an individualperspective, exemption from payment is perceived…

Geography of Emotions Across the Black Mediterranean: Oral Memories and Dissonant Heritages of Slavery and the Colonial Past

2019

AbstractThis contribution is dedicated to analysing oral memories about the Black Mediterranean through interviews with people from or culturally linked to the Horn of Africa. The aim is to consider how the interviewees make use of archives to voice their feelings about the past and present in Africa and Europe. I introduce the concept of a “geography of emotions” as a set of different perceptions of Europe and its past. The mobilization of these memories in new interpretative perspectives is part of a dissonant heritage which is actively working inside the European borders in order to produce new cultural identities, to reiterate forms of belonging to black diasporic communities, and to in…

La perception phonémique en français des apprenants polonophones (le cas des voyelles antérieures de moyenne aperture : [e][ɛ])

2017

The perception of sounds of a foreign tongue influences the quality of comprehension and speaking in the language, as well as learning how to read and write properly. The differentiation and identification of sounds enables the development of aural-verbal memory, subsequently associating particular sound patterns with particular meanings. In other words, a developed perception of sounds ensures an efficient communication in a foreign language. Since learners perceive foreign sounds with varied proficiency, the teacher should recognize the difficulties and undertake remedial measures to facilitate learning progress. This article aims to present an educational tool, currently in development, …

Sonority as a Phonological Cue in Early Perception of Written Syllables in French

2020

Many studies focused on the letter and sound co-occurrences to account for the well-documented syllable-based effects in French in visual (pseudo)word processing. Although these language-specific statistical properties are crucial, recent data suggest that studies that go all-in on phonological and orthographic regularities may be misguided in interpreting how—and why—readers locate syllable boundaries and segment clusters. Indeed, syllable-based effects could depend on more abstract, universal phonological constraints that rule and govern how letter and sound occur and co-occur, and readers could be sensitive to sonority—a universal phonological element—for processing (pseudo)words. Here, …

Neural network models for prediction of trichothecene content in wheat

2008

Fusarium graminearum is a mould that causes serious diseases in cereals worldwide and that synthesises mycotoxins such as deoxynivalenol (DON), which can seriously affect human and animal health. Predicting the level of mycotoxin accumulation in food is very difficult, because of the complexity of the influencing parameters. In this work, we have studied the possibility of using artificial neural networks (NN) to predict DON level attained in F. graminearum wheat cultures taking as inputs the fungal contamination level of the cereal, the water activity as a measure of the available water for fungal growth in the cereal, the temperature and time. DON analysis was performed by gas chromatogr…

Sensory-active compounds influencing wine experts' and consumers' perception of red wine intrinsic quality

2015

© 2014 Elsevier Ltd. There is a lack of studies focusing on the chemical compounds involved in quality perception. The present work combines both sensory and chemical approaches with the final goal of evaluating the sensory-active compounds influencing wine experts' and consumers' perception of red wine quality. Perceived quality was categorised by 108 consumers and 119 experts according to four levels going from very low to very high quality. In parallel, samples were described by a descriptive trained panel and volatile and non-volatile chemicals with known sensory activity were quantified. Wines with higher concentrations of eugenol, E- and Z-whiskylactones and 4-ethylphenol (discussed i…

Do Women Prefer More Complex Music around Ovulation?

2012

The evolutionary origins of music are much debated. One theory holds that the ability to produce complex musical sounds might reflect qualities that are relevant in mate choice contexts and hence, that music is functionally analogous to the sexually-selected acoustic displays of some animals. If so, women may be expected to show heightened preferences for more complex music when they are most fertile. Here, we used computer-generated musical pieces and ovulation predictor kits to test this hypothesis. Our results indicate that women prefer more complex music in general; however, we found no evidence that their preference for more complex music increased around ovulation. Consequently, our f…

What motivates the adoption of green restaurant products and services? A systematic review and future research agenda

2021

Issues regarding green restaurants have received significant scholarly and practitioner attention in the last decade, particularly concerning why consumers adopt green restaurants. Although several reviews exist on green hospitality, a comprehensive review of the literature on consumers' green restaurant adoption is currently lacking. The following systematic literature review examines 50 research studies published on the consumer adoption of green restaurant services to address this gap accordingly. Through a detailed content analysis, the research profile and thematic analysis are presented. The review further identifies four key thematic foci: (a) consumer behavior variables studied, (b)…

1999

Since the 1980s there have been a number of studies that investigate the use of computers in homes. Many of these focused on the adults or adolescents in the family. Few studies have focused on children, particularly those between the ages of five and twelve. If children of these ages were included in a study they were usually situated within a study of the family and its dynamics, and often their experiences were viewed through the eyes of the adults in the family. The study described in this paper is unique in that the children‘s perceptions, beliefs and practices were the major focus and the children themselves were the informants. The study investigated children‘s computer experiences w…