Search results for "Versa"

Marcos Martín, Alberto y Bellos Martín, Carlos (eds.): Felipe II ante la Historia. Estudios de la Cátedra "Felipe II" en su50 aniversario

2021

Educación ambiental y desarrollo sostenible en la enseñanza básica: análisis de una realidad brasileña en la provincia de Minas Gerais

2015

La humanidad se enfrenta a un enorme desafío con la crisis ambiental, y para que el mundo cambie para mejor, tornase imprescindible para la sociedad contemporánea un cambio en la percepción de los valores y de las actitudes de los ciudadanos en relación al ambiente y con la sustentabilidad del planeta. Así la Educación Ambiental es considerada como uno de los posibles caminos para participar en la solución a largo plazo de los problemas ambientales. Solo a través de un proceso educativo, preocupado con las cuestiones ambientales, con el Desarrollo Sostenible, con el eco desarrollo, con la conservación y preservación de nuestro patrimonio cultural, genético y ambiental podrán surgir solucion…

A comprehensive analysis of Universal Soil Loss Equation-based models at the Sparacia experimental area

2020

Improving Universal Soil Loss Equation (USLE)‐based models has large interest because simple and reliable analytical tools are necessary in the perspective of a sustainable land management. At first, in this paper, a general definition of the event rainfall‐ runoff erosivity factor for the USLE‐based models, REFₑ = (QR)ᵇ¹(EI₃₀)ᵇ², in which QR is the event runoff coefficient, EI₃₀ is the single‐storm erosion index, and b₁ and b₂ are coefficients, was introduced. The rainfall‐runoff erosivity factors of the USLE (b₁ = 0 and b₂ = 1), USLE‐M (b₁ = b₂ = 1), USLE‐MB (b₁ ≠ 1 and b₂ = 1), USLE‐MR (b₁ = 1 and b₂ ≠ 1), USLE‐MM (b₁ = b₂ ≠ 1), and USLE‐M2 (b₁ ≠ b₂ ≠ 1) can be defined using REFₑ. Then t…

Social Interaction in YouTube Text-Based Polylogues: A Study of Coherence

2012

Since YouTube was launched, its emblematic video-sharing facility has attracted considerable attention as a social networking system of cultural production. In addition to vlogging, YouTube offers a text facility through which YouTubers share and negotiate opinions. However, research into the latter is scarce, especially within language-based disciplines (Androutsopoulos & Beiβwenger 2009; Zelenkauskaite & Herring 2008). This article contributes to addressing this imbalance by focusing on YouTube text-based ‘conversation’ (Herring 2010a). Specifically, it examines coherence in a corpus of YouTube postings in Spanish. Although coherence has been the object of much academic debate in other fo…

Hamel-isomorphic images of the unit ball

2010

In this article we consider linear isomorphisms over the field of rational numbers between the linear spaces ℝ2 and ℝ. We prove that if f is such an isomorphism, then the image by f of the unit disk is a strictly nonmeasurable subset of the real line, which has different properties than classical non-measurable subsets of reals. We shall also consider the question whether all images of bounded measurable subsets of the plane via a such mapping are non-measurable (© 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)

Darwinism and the Origin of Life

2012

Abstract Historically, ideas on the origins of life have been mingled with evolutionary explanations. Darwin avoided discussing the origin of the very first species in public although he acknowledged the possibility that life originated by natural causes. Some of his followers adopted this materialistic position and advocated some sort of spontaneous generation in the distant past. Nevertheless, Pasteur’s experiments were a major obstacle for scientific acceptance of the sudden emergence of life. The scientific study of the origin of life, established in the 1920s, required abandoning the idea of a unique chance event and considering a view of life emerging as the result of a long evolution…

Universal Design for Learning come cornice per l’insegnamento inclusivo. Un’indagine esplorativa tra i futuri docenti di sostegno

2022

Il contributo illustra la seconda fase di una indagine dal titolo Best practices and tools of analysis in schools and community contexts: learning, teaching & inclusion il cui focus è la rilevazione ed il monitoraggio dell’agire educativo dei futuri insegnanti di sostegno in un’ottica inclusiva. Nello specifico, è stato scelto di indagare mediante la somministrazione di un questionario a risposta aperta, costruito a partire dal framework dello Universal Design for Learning, le pratiche messe in atto da insegnanti di sostegno in formazione, in merito ai principi che ne compongono le Linee Guida. Al fine di individuare all’interno del campione, in maniera affidabile e sicura, dei raggrupp…

Flipped Classroom and Universal Design for Learning: Towards an Inclusive Educational Environment and Curriculum

2018

Flipped Classroom (FC) methodology too tends to make learning process signicant and accessible to every student.The Universal Design for Learning (UDL) could be the pedagogical approach that may help in responding to this challenge, since its key idea is remove all the barriers that even teaching methods and didactics can create. UDL is a concept extension of the Universal Design, an architectural movement whose idea was proposed rstly in 1987 by Ron Mace. The tenet that lies behind the Universal Design is that, in architecture, everything has to be conceived and designed in order to suit the widest range of users, including the ones with disabilities.

LanguageLab - A Meta-modelling Environment

2015

In the LanguageLab language workbench, we build on a component-based approach to language specification that facilitates the specification of all aspects of a computer language in a consistent manner, taking into account best practices in meta-modelling and language design. The workbench allows operation on a suitable abstraction level, and also focuses on user-friendliness and a low threshold to getting started, in order to make it useful for teaching of meta-modelling and language design and specification. The platform is open for third party language modules and facilitates rapid prototyping of DSLs, re-use of language modules, and experiments with multiple concrete syntaxes. The platfor…

Soil erosion assessment and control in Northeast Wollega, Ethiopia

2018

Soil erosion is the main driver of land degradation in Ethiopia, and in the whole region of East Africa. This study was conducted at the Northeast Wollega in West Ethiopia to estimate the soil losses by means of the Revised Universal Soil Loss Equation (RUSLE). The purpose of this paper is to identify erosion spot areas and target locations for appropriate development of soil and water conservation measures. Fieldwork and household survey were conducted to identify major determinants of soil erosion control. Six principal factors were used to calculate soil loss per year, such as rainfallerosivity, soil erodiblity, slope length, slope steepness, crop management and erosion-control practices…