Results 41 to 50 of about 669,030 (258)

Análisis multimodal de una actividad sobre probabilidad con estudiantes de primaria

open access: yesRevista Venezolana de Investigación en Educación Matemática, 2023
Este artículo muestra el análisis de una actividad sobre probabilidad con estudiantes de tercer grado de educación primaria. Tomando como referencia los constructos teórico–metodológicos provenientes de la Teoría de la Objetivación, este estudio ...
Liliana González, Rodolfo Vergel
doaj   +1 more source

Cuestionario2-Probabilidad [PDF]

open access: yes, 2015
Parcialmente financiado por el PIE13 ...
Gamero-Buron, Carlos   +1 more
core  

Role of freshwater availability and terrestrial land‐cover change in the distribution of a declining, terrestrial, insectivorous bird

open access: yesConservation Biology, EarlyView.
Abstract Insectivorous, Afro‐Palearctic migrant birds provide cross‐border ecosystem services, but many are declining rapidly. The complex life cycle of migrant birds makes their conservation difficult, but understanding where they spend time during the breeding season can help indicate where those actions will be most effective.
Catrin F. Eden   +5 more
wiley   +1 more source

Teoría de la Probabilidad [PDF]

open access: yes, 2015
Sólo visión ...
Arrizabalaga Reynoso Ana Margarita
core  

Linguistic and Cultural Immersion of American Students in Spanish Universities: Implications for Higher Education and Study Abroad Programs

open access: yesInternational Journal of Applied Linguistics, EarlyView.
ABSTRACT Direct enrollment (DE) study abroad programs offer linguistic and cultural immersion by allowing students to enroll in coursework at partner universities worldwide. However, there is limited research on students’ perspectives of such programs and the necessary measures for success.
Jillian M. Pandor   +2 more
wiley   +1 more source

Seeing herbaria in a new light: leaf reflectance spectroscopy unlocks trait and classification modeling in plant biodiversity collections

open access: yesNew Phytologist, EarlyView.
Summary Reflectance spectroscopy is a rapid method for estimating traits and discriminating species. Spectral libraries from herbarium specimens represent an untapped resource for generating broad phenomic datasets across space, time, and taxa. We conducted a proof‐of‐concept study using trait data and spectra from herbarium specimens up to 179 yr old,
Dawson M. White   +6 more
wiley   +1 more source

Jugando con la probabilidad [PDF]

open access: yes, 2007
En este trabajo planteamos una serie de juegos como recurso didáctico en el aula de matemáticas. Estos juegos nos permiten introducir algunos conceptos de probabilidad en secundaria y, además, pueden incitar a los alumnos a plantearse numerosas ...
Cañadas, María C.   +3 more
core  

¿Conectan los futuros profesores las aproximaciones frecuencial y clásica de la probabilidad? [PDF]

open access: yes, 2016
En la última década, el currículo de muchos países ha incorporado contenidos de probabilidad desde los primeros niveles de educación primaria, lo que puede suponer un reto para el profesorado encargado de su enseñanza.
Batanero, Carmen   +3 more
core   +2 more sources

Issue Attention in Public Opinion Polls: Pollsters as Agenda Responders and Agenda Setters

open access: yesPolicy Studies Journal, EarlyView.
ABSTRACT Polling organizations, like other policy actors, must prioritize certain issues. We argue that, for normative and financial reasons, pollsters prioritize issues that are viewed as important by other institutions and the public, leading them to focus survey questions on issues that are on congressional and media agendas, and which are public ...
Qian Zhang   +2 more
wiley   +1 more source

Probabilidad condicional [PDF]

open access: yes, 2018
Presentamos el informe final del trabajo que hemos desarrollado a lo largo de los dos años de la maestría en Educación Matemática de la Universidad de los Andes.
Díaz, Rosemary   +4 more
core  

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