Results 101 to 110 of about 437,911 (249)

ENSINO DE CIÊNCIAS E ASPRÁTICAS EPISTÊMICAS: O PAPEL DO PROFESSOR E O ENGAJAMENTO DOS ESTUDANTES

open access: yes, 2016
In this paper, we explore ideas about science education. Our considerations begin to describe and analyze some aspects of science and schools, and advocate importance of science education occurs through the development of epistemic practices for ...
L. Sasseron, R. Duschl
semanticscholar   +1 more source

Melanism in salamanders: effects of insularity, sex and size on dorsal colouration in Salamandra salamandra

open access: yesJournal of Zoology, EarlyView.
In this study we tested the effects of insularity on amphibian colouration using the fire salamander as a model system. Although increased melanism was not a consistent pattern across all islands, salamanders from one island exhibited higher proportions of black pigmentation than mainland populations, while insular populations overall showed reduced ...
L. Alarcón‐Ríos   +2 more
wiley   +1 more source

Aplicação de silicatos de cálcio e de potássio e o crescimento de mudas de Eucalyptus grandis

open access: yesPesquisa Florestal Brasileira, 2011
O uso de silicato é uma prática que vem sendo adotada com frequência em culturas anuais, muito embora poucos trabalhos tenham sido realizados com intuito de verificar sua eficiência em espécies florestais arbóreas. O objetivo principal desta pesquisa foi
Itamar Antonio Bognola   +5 more
doaj  

El papel de la tecnología en el proceso de modelación matemática para la enseñanza de las ecuaciones diferenciales

open access: yes, 2016
Resumen es: El presente articulo tiene como intencion mostrar el papel de la tecnologia escolar en el transito por las diversas etapas de la modelacion matematica.
Ruth Rodríguez Gallegos, S. Rivera
semanticscholar   +1 more source

Prefabricación; el papel de la prefabricación; el papel del papel

open access: yes, 2014
El trabajo propuesto trata de responder a una inquietud fundamental sobre el papel que la prefabricación tiene, puede y debe tener en la práctica arquitectónica, contemplando qué posibilidades desde el punto de vista constructivo, económico y de diseño ha tenido desde una perspectiva histórica.
Ramos Cáceres, Cristina   +2 more
openaire   +1 more source

Which, when, and where traits matter: functional trait‐mediated species associations shift with microenvironmental and climatic variation

open access: yesNew Phytologist, EarlyView.
Community‐level fitted relationship between spatial association Lij and trait dissimilarity (tDij) at the fine spatial scale (r = 40 mm; where r represents the radius around individuals of the focal species). Summary Predicting coexistence in species‐rich plant communities requires understanding the role of functional traits in species interactions and
Ezequiel Antorán   +6 more
wiley   +1 more source

Los primeros años: El bienestar infantil y el papel de las políticas públicas

open access: yes, 2015
El bienestar infantil es importante tanto por razones eticas como economicas porque los ninos que prosperan en los primeros anos tienen mas probabilidad de volverse ciudadanos productivos y saludables en el futuro.
S. Berlinski, Norbert R. Schady
semanticscholar   +1 more source

teatro no papel

open access: yesKiri-Kerê - Pesquisa em Ensino, 2021
O presente artigo tem como objetivos difundir e refletir sobre  estratégias para o ensino de teatro desenvolvidas de maneira emergencial no contexto da pandemia pela Covid-19. Serão apresentadas estratégias elaboradas por uma docente que atua na Rede Municipal de Educação de Salvador.
openaire   +2 more sources

Understanding the Adoption of Artificial Intelligence in Local Government Decision‐Making: The Influence of Institutional Pressures and Managerial Perceptions

open access: yesPublic Administration, EarlyView.
ABSTRACT Artificial intelligence (AI) systems are increasingly being integrated into public sector decision‐making processes, with public managers relying on them to enhance their capabilities. As AI adoption becomes more widespread, discussions about its advantages and drawbacks intensify, alongside growing external expectations and pressures. However,
A. Paula Rodriguez Müller   +2 more
wiley   +1 more source

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