Results 31 to 40 of about 9,443 (160)

Objetos ostensivos e não ostensivos e a Teoria da Aprendizagem Significativa de David P. Ausubel

open access: yesREMATEC. Revista de Matemática, Ensino e Cultura
Este artigo tem como objetivo caracterizar a articulação entre os objetos ostensivos e não ostensivos e à teoria da aprendizagem significativa de Ausubel, quanto aos elementos geométricos “Ponto, reta e plano” no livro didático “A conquista da ...
Mateus Santos Angelo, Maria Batista Lima
doaj   +1 more source

The Predictive Influence of Concept Maps, Prior Knowledge, and Motivational Variables on Chemistry Learning Outcomes

open access: yesSchool Science and Mathematics, EarlyView.
ABSTRACT Extensive research has demonstrated the effectiveness of concept maps in fostering students' conceptual understanding. However, less is known about how cognitive and motivational variables interact to influence chemistry learning outcomes in ecologically valid settings.
Oluwafemi J. Sunday   +2 more
wiley   +1 more source

Experimentos demostrativos para la construcción de conceptos en torno a las ondas sonoras

open access: yesRevista Científica, 2011
El presente trabajo surge de un proceso de investigación en el aula y abarca el diseño, elaboración e implementación de una estrategia de aula basada en el uso de experimentos demostrativos, para la construcción de conceptos en torno a las ondas sonoras ...
Angelica Gómez, C. M. Montes
doaj   +1 more source

For the Love of Water. Designing and Assessing a Sand Filter for Integral Sustainability Education

open access: yesEuropean Journal of Education, Volume 61, Issue 2, June 2026.
ABSTRACT Science education, from an early age, plays a key role in promoting sustainability. Within this framework, water emerges as a valuable resource for studying fundamental scientific principles and fostering critical reflection on its sustainable use.
Laura Salahange   +3 more
wiley   +1 more source

Aprendizagem significativa de conceitos de Eletromagnetismo utilizando simulações interativas no Ensino Médio

open access: yesRevista de Ensino de Ciências e Matemática, 2012
Desenvolvemos um hiperdocumento construído com software livre visando apoiar o ensino e a aprendizagem de conceitos de eletromagnetismo. A pesquisa envolveu a elaboração, produção e validação de um Hiperdocumento contendo simulações interativas ...
Luciano Soares Pedroso   +1 more
doaj   +1 more source

In Vitro Evaluation of Escherichia coli and Staphylococcus aureus Translocation in 3D Printed Material

open access: yesJournal of Biomedical Materials Research Part A, Volume 114, Issue 3, March 2026.
Illustration of bacteria translocating into the lumen of the vasculature through tissue and through a hydrogel matrix. We hypothesized that one was more challenging than the other. We found that while proliferation and penetration depth were similar, breakthrough from hydrogel matricies was higher.
Ashma Sharma   +2 more
wiley   +1 more source

Propuesta de enseñanza de los conceptos de Trabajo y Energía Mecánica, fundamentada en la Teoría de Ausubel

open access: yesRevista Iberoamericana de Educación, 2008
El objetivo de este trabajo es presentar una propuesta de actividades fundamentada desde una teoría psicológica. La idea es mostrar de qué manera la selección de los objetivos, de las preguntas, y de los ejercicios; así como también la secuencia ...
Magdalena Roa
doaj  

Virulence profile [PDF]

open access: yesVirulence, 2013
As I remember it was in the second grade when I learned about trilobites and dinosaurs. Although I had a terrible biology course in high school, I read a book by Ralph Buchsbaum called Animals With...
openaire   +1 more source

Growth Autocorrelation in Atlantic Bluefin Tuna Thunnus thynnus Larvae in the Northwest Mediterranean and the Gulf of Mexico

open access: yesFisheries Oceanography, Volume 35, Issue 2, Page 297-305, March 2026.
ABSTRACT Growth and survival rates during the early life stages are key vital parameters driving population dynamics of fish. Growth rates generally present a pattern of autocorrelation. Growth autocorrelation is stronger when faster and slower growing individuals continue to grow faster and slower.
José María Quintanilla   +6 more
wiley   +1 more source

Both live and dead Enterococci activate Caenorhabditis elegans host defense via immune and stress pathways

open access: yesVirulence, 2018
The innate immune response of the nematode Caenorhabditis elegans has been extensively studied and a variety of Toll-independent immune response pathways have been identified.
Grace J. Yuen, Frederick M. Ausubel
doaj   +1 more source

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