scholarly journals Attention and Learning Disabilities

2021 ◽  
Author(s):  
Audhild Løhre
Keyword(s):  
School Context ◽  
Real Life ◽  
Negative Influence ◽  
Learning Disorders ◽  
Educational Institutions ◽  
Medical Diagnoses ◽  
Positive Effects ◽  
Counselling Services ◽  
Impaired Attention ◽  
Definition Of

Impaired attention is known as a pervasive behaviour disturbance, with a negative influence on learning processes. Attention deficit is one of the main symptoms of Attention Deficits Hyperactive Disorder, ADHD. Further, impaired attention is often part of learning disorders in dyslexia and dyscalculia as well as in students with no medical diagnoses. In schools and higher education knowledge on attention and challenges caused by impaired attention, is typically scarce. Hence, this chapter aims to inform educational institutions by applying Mirsky’s model of attention, discuss challenges of impaired attention, and point to intervention effects. The positive effects of real-life interventions comprising target shooting practice are explained by immediate neurofeedback combined with individual adaption and caring. Moreover, as previously hypothesised, the sequential order of behaviour at the shooting range may benefit students with impaired attention. The term concentration is frequently used in Norwegian schools and counselling services. A definition of concentration in natural situations is suggested, and possible overlaps between concentration and attention are discussed. The chapter opens for empirical and theoretical questions and hopes for more research on target shooting practice as well as on other educational programmes applying neurofeedback in the school context to investigate attention.

Teaching sustainability-oriented capabilities using active learning approach

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Priscila Borin Claro ◽  
Nathalia Ramajo Esteves
Keyword(s):  
Active Learning ◽  
Business School ◽  
Business Schools ◽  
School Context ◽  
Real Life ◽  
Learning Approach ◽  
Case Study Methodology ◽  
Content Type ◽  
Positive Effects ◽  
The Impact

Purpose This paper aims to discuss how educators can teach sustainability-oriented capabilities (SOCs) using an active learning approach. Design/methodology/approach Using a case study methodology centered on a Brazilian business school, this research combines qualitative analysis of content, such as teacher notes and student work, with quantitative analysis of student grades. The authors used variance analysis and Bonferroni tests to establish whether the means of three test groups were significantly different. The authors also tested for normality, using the Skewness Kurtosis test, and for homoscedasticity, using Levene. Findings The authors’ findings suggest that the active learning (AL) method may be useful in developing SOCs related to the capabilities of “to know,” “to do,” “to interact” and “to be” because it improved student engagement in the program. In addition, this improved engagement was shown to have a positive influence on grades. Research limitations/implications Using convenience sampling, the authors studied a limited number of the mandatory management courses offered by Insper. There is a need to check for nonlinear positive effects over a more extended period of time and considering more courses. Practical implications This paper offers a practical and replicable technique for teaching SOCs in a business school context using AL. Originality/value The existing literature on education and sustainability discusses the role of business schools in the development of SOCs, especially with respect to curricular changes that integrate content and frameworks related to the conceptualization of sustainable development for business (Cebrián and Junyent, 2015; Cortese, 2003; Fairfield, 2018; Aleixo et al., 2020; Leal Filho, 2020; Arruda Filho et al., 2019). However, some studies suggest that the learning process at many business schools fails to explore the complexity of real life by not using a teaching approach that favors the development of SOCs (Leal Filho et al., 2015). Thus, prior studies have pointed to the need for further research on the impact of the active learning approach in teaching about sustainability (Leal Filho et al., 2015; Fisher and Bonn, 2011; Hesselbarth and Schaltegger, 2014). The aim of this research is to contribute to this discussion.

CONHECIMENTO DOS PROFESSORES DE EDUCAÇÃO FÍSICA SOBRE PRIMEIROS SOCORROS NAS ESCOLAS DE SANTA CECILIA-SC

Professare ◽  
2018 ◽  
Vol 7 (1) ◽  
pp. 82
Author(s):  
Angélica Wrublak ◽  
Elaine Caroline Boscatto
Keyword(s):  
Physical Education ◽  
Daily Life ◽  
Cardiopulmonary Arrest ◽  
School Context ◽  
Real Life ◽  
First Aid ◽  
Basic Knowledge ◽  
Physical Education Teachers ◽  
Emergency Situations ◽  
Santa Cecilia

<p class="resumoabstract">Acidentes e fatalidades podem acontecer desde simples contusões até as mais urgentes hemorragias e parada cardiorrespiratória. Os primeiros socorros realizados de forma adequada podem minimizar os agravos e até mesmo salvar vidas. No âmbito escolar, situações de emergência fazem parte do cotidiano e é essencial que Professores de Educação Física tenham um conhecimento básico para atender as necessidades escolares. O presente estudo teve como objetivo verificar o conhecimento dos Professores de Educação Física (EF) da rede pública de Ensino da Cidade de Santa Cecilia-SC com relação aos Primeiros Socorros (PS). Caracterizou-se em natureza descritiva, transversal, com análise quanti-qualitativa dos dados. Participaram do estudo 11 Professores de EF. Para a coleta de dados, foi desenvolvido um questionário abordando aspectos conceituais, procedimentos e atitudes referentes ao cotidiano profissional. Do total, apenas um professor não teve a disciplina de PS na graduação. Os professores na sua minoria se sentem aptos a prestar os PS e inclusive assumir as situações, demonstrando conhecimento satisfatório na teoria, mas na prática sentem-se inseguros para agir diante de situações mais graves. Destaca-se que mais de 80% sabem como agir em atendimentos menos agravantes. Já nas situações de parada cardiorrespiratória (RCP) e hemorragias, os mesmos relataram que necessitam de um treinamento mais atualizado. Em crianças principalmente eles não sentem muito seguros em prover o auxílio. Foi possível concluir que os professores de EF apresentaram um nível de conhecimento satisfatório na teoria, mas sugerem atualizações periódicas em forma de cursos.</p><p class="resumoabstract"><strong>Palavras-chave</strong>: Primeiros Socorros. Docentes. Educação Física e Treinamento.</p><h3>ABSTRACT</h3><p class="resumoabstract">Accidents and fatalities can occur from simple bruises to the most urgent hemorrhages and cardiopulmonary arrest. First aid performed properly can minimize the aggravations and even save lives. In the school context, emergency situations are part of the daily life and it is essential that Physical Education Teachers have a basic knowledge to carry out the school needs. This study verified the Physical Education (PE) Teachers knowledge from Santa Cecilia-SC public teaching related to first aid. It featured in descriptive nature, transversal, with quantitative and qualitative analysis of the data. Eleven PE teachers participated of the study. For the data collection, it was developed a questionnaire addressing conceptual aspects, procedures and attitudes concerning professional daily life. From the total, only one teacher did not have the first aid subject at the college. Teachers in their minority feel able to provide the first aid and even take on the situations, showing satisfactory theory knowledge, however in real life they feel insecure to act on before serious situations. It points out that more than 80% know how to act before less aggravating calls. Nonetheless, during cardiopulmonary arrest (CPR) and hemorrhages, they reported the need of an updated training. Mainly in children, they do not feel safe to provide the aid. It was possible to conclude that Physical Education Teachers showed a satisfactory level of knowledge in theory, however it suggest courses periodic updates.</p><p class="resumoabstract"><strong>Keywords</strong>: First Aid. Faculty. Physical Education and Training.</p>

Defining and assessing walkability: a concept for an integrated approach using surveys, biosensors and geospatial analysis

2019 ◽  
Vol 62 (1) ◽  
pp. 5-15 ◽  
Author(s):  
Linda Dörrzapf ◽  
Anna Kovács-Győri ◽  
Bernd Resch ◽  
Peter Zeile
Keyword(s):  
Spatial Planning ◽  
Recent Literature ◽  
Integrated Approach ◽  
Measurement Methods ◽  
Transport Mode ◽  
Positive Effects ◽  
Spatial Environment ◽  
Planning Processes ◽  
Valuable Complement ◽  
Definition Of

AbstractWalking as a transport mode is still often underrepresented in the overall transport system. Consequently, pedestrian mobility is usually not recorded statistically in the same manner as it is performed for motorised traffic which leads to an underestimation of its importance and positive effects on people and cities. However, the integration of walkability assessments is potentially a valuable complement in urban planning processes through considering important quantitative and qualitative aspects of walking in cities. Recent literature shows a variety of approaches involving discrepancies in the definition of walkability, the factors which contribute to it, and methods of assessing them. This paper provides a new understanding of the concept of walkability in the European context. Our approach relies on the extension of methodological competence in transportation, spatial planning and geography by linking new measurement methods for evaluating walkability. We propose an integrated approach to assessing walkability in a comprehensive methodology that combines existing qualitative and GIS-based methods with biosensor technologies and thus captures the perceptions and emotions of pedestrians. This results in an increased plausibility and relevance of the results of walkability analysis by considering the spatial environment and its effect on people.

Is Treat-to-target in Lupus Nephritis Realistic in Clinical Practice?

2018 ◽  
Vol 15 (1) ◽  
pp. 2-6 ◽  
Author(s):  
Chi Chiu Mok
Keyword(s):  
Lupus Nephritis ◽  
Disease Activity ◽  
Safety Concern ◽  
Real Life ◽  
Current Treatment ◽  
Treat To Target ◽  
Low Disease Activity ◽  
Activity State ◽  
Definition Of ◽  
Comparative Trials

The Treat-to-Target (T2T) principle has been advocated in a number of inflammatory and non-inflammatory medical illnesses. Tight control of disease activity has been shown to improve the outcome of rheumatoid arthritis and psoriatic arthritis as compared to the conventional approach. However, whether T2T can be applied to patients with lupus nephritis is still under emerging discussion. Treatment of lupus nephritis should target at inducing and maintaining remission of the kidney inflammation so as to preserve renal function and improve survival in the longterm. However, there is no universal agreement on the definition of remission or low disease activity state of nephritis, as well as the time points for switching of therapies. Moreover, despite the availability of objective parameters for monitoring such as proteinuria and urinary sediments, differentiation between ongoing activity and damage in some patients with persistent urinary abnormalities remains difficult without a renal biopsy. A large number of serum and urinary biomarkers have been tested in lupus nephritis but none of them have been validated for routine clinical use. In real life practice, therapeutic options for lupus nephritis are limited. As patients with lupus nephritis are more prone to infective complications, tight disease control with aggressive immunosuppressive therapies may have safety concern. Not until the feasibility, efficacy, safety and cost-effectiveness of T2T in lupus nephritis is confirmed by comparative trials, this approach should not be routinely recommended with the current treatment armamentarium and monitoring regimes.

scholarly journals How Do the Timing and Duration of Courses Affect Participation in Adult Learning and Education? A Panel Analysis

2021 ◽  
pp. 074171362110190
Author(s):  
Fabian Rüter ◽  
Andreas Martin
Keyword(s):  
Adult Education ◽  
Adult Learning ◽  
Fixed Effects ◽  
Research Literature ◽  
Temporal Organization ◽  
Educational Institutions ◽  
Positive Effects ◽  
Matching Process ◽  
Education Participation ◽  
The Impact

Participation in adult learning and education requires the availability of, and accessibility to, learning opportunities provided by educational institutions. One fundamental element is time. Adult learning and education participation can only be realized by successfully matching individual time-availabilities with the temporal organization of provided courses. To address this required matching process, this study contributes to research literature as one of the first studies that investigates the impact of timing and course duration on participation counts (longitudinally). For this, we use organizational data from public adult education centers ( Volkshochschulen—VHS; the main adult education providers in Germany) from 2007 to 2017. Methodologically, random- and fixed-effects models are applied. We find significant positive effects on participation counts between increasing program breadth in terms of temporal formats and increasing average course duration.

scholarly journals The Effect of an Anthropogenic Magnetic Field on the Early Developmental Stages of Fishes—A Review

2021 ◽  
Vol 22 (3) ◽  
pp. 1210
Author(s):  
Krzysztof Formicki ◽  
Agata Korzelecka-Orkisz ◽  
Adam Tański
Keyword(s):  
Magnetic Fields ◽  
Developmental Stages ◽  
Negative Influence ◽  
Pigment Cells ◽  
Egg Activation ◽  
Industrial Equipment ◽  
Positive Effects ◽  
Early Developmental Stages ◽  
Species Specific ◽  
Early Developmental

The number of sources of anthropogenic magnetic and electromagnetic fields generated by various underwater facilities, industrial equipment, and transferring devices in aquatic environment is increasing. These have an effect on an array of fish life processes, but especially the early developmental stages. The magnitude of these effects depends on field strength and time of exposure and is species-specific. We review studies on the effect of magnetic fields on the course of embryogenesis, with special reference to survival, the size of the embryos, embryonic motor function, changes in pigment cells, respiration hatching, and directional reactions. We also describe the effect of magnetic fields on sperm motility and egg activation. Magnetic fields can exert positive effects, as in the case of the considerable extension of sperm capability of activation, or have a negative influence in the form of a disturbance in heart rate or developmental instability in inner ear organs.

scholarly journals Sex Dolls in the Swedish Media Discourse: Intimacy, Sexuality, and Technology

2021 ◽  
Author(s):  
Robin Björkas ◽  
Mariah Larsson
Keyword(s):  
Critical Discourse Analysis ◽  
Critical Discourse ◽  
Sexual Practices ◽  
Media Discourse ◽  
Positive Effects ◽  
Therapeutic Uses ◽  
Broad Variety ◽  
The Media ◽  
Definition Of ◽  
The Relationship

AbstractSex dolls are a complex phenomenon with several diverse possible emotional, sexual and therapeutic uses. They can be part of a broad variety of sexual practices, and also function as a sexual aid. However, the media discourse on sex dolls first and foremost concerns how we perceive the relationship between intimacy and technology. A critical discourse analysis of the Swedish media discourse on sex dolls reveals six themes which dominate the discourse: (a) the definition of what a human being is; (b) a discourse on the (technological and existential) future; (c) a social effort; (d) a loveless phenomenon; (e) men’s violence against women; and (f) pedophilia. Accordingly, this discourse is very conservative and normative in its view of sexuality, technology, and humanity. Overall, the dominant themes do not provide any space for positive effects of technology on human sexuality, and if they do, it is usually as a substitute for something else.

LEGACY OF XIAO YOUMEI: PATHS TO EUROPEAN MUSIC

2020 ◽  
Vol 1 (2) ◽  
pp. 124-132
Author(s):  
Zhang Kewu ◽  
Keyword(s):  
Music Education ◽  
Educational Institutions ◽  
Asian Countries ◽  
Music Culture ◽  
Xxth Century ◽  
Cross Cultural Communication ◽  
Chinese Music ◽  
History Of ◽  
Definition Of ◽  
Scientific Platform

The relevance of this topic is linked to the need to understand the way in which Asian countries develop theoretical musicology in active cross-cultural communication. This work examines Xiao Youmei (1884–1940), one of the most outstanding representatives of Chinese music culture in the first half of the XXth century. His contribution to Chinese music education and science include the organization of the Shanghai Conservatory of Music (1927), the upgrading of national musicology and the development of the first textbooks on music theory and history for training specialists. Of particular importance is Xiao Youmei's educational activities, related to the study of European music and the definition of the main directions in its research. The article mainly discusses the methods used by the Chinese musicologist in introducing European music to the students of the first music educational institutions in China. Theoretical and historical problems of European music are taught in Xiao Youmei’s textbooks: "Essays on the History of Western Music" (1920–1923), "General Musicology" (1928), "Harmony" (1932). They were distinguished by the following features: an overview principle of the presentation of the material, an expansion of the range of languages used by the term authors, several musical examples and a lack of scientific resources, which is explained by the stage of origin of the music educational system and scientific platform in China in the first decades of the XXth century. One of the main features of the content expressed in Xiao Youmei's textbooks is the correlation between various parameters of Chinese and European music. The paper provides examples illustrating the method of using the notions of one thinking system to explain the other (in the field of harmony, instrumental science). It is explained by the transitional stage in the formation of Chinese musicology — from the old system of notation to the new one.

Role of alpha 1- and alpha 2-adrenergic receptors in Cl- transport across frog corneal epithelium

1988 ◽  
Vol 255 (6) ◽  
pp. C724-C730 ◽  
Author(s):  
T. C. Chu ◽  
O. A. Candia
Keyword(s):  
Adenylate Cyclase ◽  
Corneal Epithelium ◽  
Apical Membrane ◽  
Short Circuit ◽  
Short Circuit Current ◽  
Negative Influence ◽  
Adenylate Cyclase System ◽  
Positive Effects ◽  
Cl Transport ◽  
Beta Agonists

Norepinephrine, 10(-6) M, reduced Cl- transport by 26% in 75% of isolated frog corneal epithelia. This inhibition was not previously reported. Since beta-adrenergic agonists are known to only stimulate Cl- transport, the action of specific alpha 1- and alpha 2-agonists on Cl- transport and electrical parameters was investigated. Phenylephrine, an alpha 1-agonist always stimulated the Cl(-)-dependent short-circuit current (Isc), but less than the beta-agonists. UK-14,304-18 (UK), a selective alpha 2-agonist, reduced both the Isc (by 31% at 10(-5) M) and the stroma-to-tear unidirectional Cl- flux. UK hyperpolarized the apical membrane potential difference and increased the transepithelial resistance and apical-to-basolateral resistance ratio. UK reduced forskolin-stimulated adenylate cyclase activity by 36%. The electrophysiological effects of UK are consistent with a reduction of the Cl- permeability at the apical membrane. Pretreatment with UK sensitized the tissue for a greater effect by forskolin. Results show that the frog corneal epithelium also possesses alpha 1- and alpha 2-receptors, the latter negatively coupled to the adenylate cyclase system. Cl- transport is thus regulated by an interaction between the positive effects of beta- and alpha 1-stimulation and the negative influence of alpha 2-stimulation.

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