Zobrazeno 1 - 10
of 124
pro vyhledávání: '"Roberto Araya"'
Publikováno v:
Frontiers in Education, Vol 9 (2024)
Recently, Lesson Study (LS) has gained popularity in countries worldwide because of its potentially positive effects on teachers’ practices (e.g., reflection, cooperation, and pre-service development) and students’ learning. However, despite glob
Externí odkaz:
https://doaj.org/article/874ce62db1784ee4a642e15eb629c9b8
Autor:
Jorge Hewstone, Roberto Araya
Publikováno v:
Applied Sciences, Vol 13, Iss 24, p 13243 (2023)
Audio recording in classrooms is a common practice in educational research, with applications ranging from detecting classroom activities to analyzing student behavior. Previous research has employed neural networks for classroom activity detection a
Externí odkaz:
https://doaj.org/article/160fc6b2a3494b5f9ca0327f4f4fd0de
Autor:
Felipe Urrutia, Roberto Araya
Publikováno v:
Systems, Vol 11, Iss 7, p 353 (2023)
Arguing and communicating are basic skills in the mathematics curriculum. Making arguments in written form facilitates rigorous reasoning. It allows peers to review arguments, and to receive feedback about them. Even though it requires additional cog
Externí odkaz:
https://doaj.org/article/690b2a3f45ff49f7904eb92ce8703e11
Autor:
Roberto Araya
Publikováno v:
Interaction Design and Architecture(s), Iss 47, Pp 7-26 (2021)
The education of first and second graders was the hardest hit by the pandemic. They have to learn to read, which is the biggest learning leap one can take. However, learning to read with a remote teacher is very complex at that age, and even more dif
Externí odkaz:
https://doaj.org/article/5d08344d377742d79b3cdd5e33483f7d
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-16 (2020)
The structural organization of excitatory inputs supporting spike-timing-dependent plasticity (STDP) in dendritic spines remains unknown. Using a spine STDP protocol, the authors uncover the STDP rules for single, clustered and distributed dendritic
Externí odkaz:
https://doaj.org/article/1af94f76cce8499a8694fd8b04ec24ec
Autor:
Roberto Araya, Jorge Sossa-Rivera
Publikováno v:
Frontiers in Robotics and AI, Vol 8 (2021)
Detecting the direction of the gaze and orientation of the body of both teacher and students is essential to estimate who is paying attention to whom. It also provides vital clues for understanding their unconscious, non-verbal behavior. These are ca
Externí odkaz:
https://doaj.org/article/b236aa3dec60499588dd3e3e55d8a349
Autor:
Felipe Urrutia, Roberto Araya
Publikováno v:
Journal of Intelligence, Vol 10, Iss 4, p 82 (2022)
Predicting long-term student achievement is a critical task for teachers and for educational data mining. However, most of the models do not consider two typical situations in real-life classrooms. The first is that teachers develop their own questio
Externí odkaz:
https://doaj.org/article/34eda3e44747401b8cc4f64177de1155
Autor:
Obed Ulloa, Roberto Araya
Publikováno v:
Systems, Vol 10, Iss 5, p 167 (2022)
Every month, teachers face the dilemma of what exercises their students should practice, and what their consequences are regarding long-term learning. Since teachers prefer to pose their own exercises, this generates a large number of questions, each
Externí odkaz:
https://doaj.org/article/a72649125bdc43b4a4ad8c28e71e0540
Publikováno v:
Historia Agraria, Vol 74, Pp 103-134 (2018)
This article assesses agricultural market income inequality by examining three untapped comprehensive agricultural censuses of all of Chile, undertaken in 1834, 1838 and 1852. Since there had been no Chilean income inequality measurements prior to 18
Externí odkaz:
https://doaj.org/article/c5c6d53560054317862440d514bff3a3
Autor:
Masami Isoda, Roberto Araya, Colleen Eddy, Gabriel Matney, Joseph Williams, Patricio Calfucura, Carlos Aguirre, Pablo Becerra, Raúl Gormaz, Jorge Soto-Andrade, Takeshi Noine, Arturo Mena-Lorca, Raimundo Olfos, Yuriko Baldin, Uldarico Malaspina
Publikováno v:
Interaction Design and Architecture(s), Iss 35, Pp 7-31 (2017)
As part of an APEC educational project on the cross-cutting concept of energy, researchers and teachers from 6 countries spent 8 months designing, testing and implementing a pilot STEM public class with two schools from Chile and one from the US. One
Externí odkaz:
https://doaj.org/article/c94f9975a2fb48c49adddd32bb323b0f