Buscar
Mostrando ítems 1-10 de 18
Artículo
How an Upper Secondary School Teacher Provides Resources for the Transition to University: A Case Study.
(Modestum Limited;Modestum Publishing Ltd, 2021)
This paper analyzes the discursive activity of an upper secondary school teacher on the topic of the derivative. Specifically, we focus on the discursive activity when introducing the three essential concepts related to ...
Artículo
El discurso de estudiantes para maestro cuando describen y definen cuerpos geométricos
(Universitat Autónoma de Barcelona, 2021)
En este trabajo, nos planteamos avanzar en el estudio de la práctica matemática de definir de los estudiantes para maestro. Esta investigación ha sido realizada usando un marco teórico sociocultural: la teoría de la ...
Artículo
How prospective kindergarten teachers develop their noticing skills: the instrumentation of a learning trajectory
(Springer, 2021-02-16)
The objective of this study was to characterise prospective kindergarten teachers’ development of noticing children’s thinking about length and its measurement. We used the concepts of instrumental genesis and learning ...
Artículo
Characterizing levels of reasoning in graph theory
(Modestum, 2021)
This work provides a characterization of the learning of graph theory through the lens of the van Hiele model. For this purpose, we perform a theoretical analysis structured through the processes of reasoning that students ...
Artículo
Early childhood teachers' specialised knowledge to promote algebraic thinking as from a task of additive decomposition
(Taylor & Francis, 2020)
In this article we aim to deepen our understanding of the content and nature of the early childhood teacher’s knowledge, focusing on those aspects which might promote students’ algebraic thinking. Approaching arithmetic ...
Artículo
The Use of Logical Implication as an Indicator of Understanding the Concept of Number Sequences
(Modestum LTD, 2021)
This paper aims to characterise an indicator of the development of the number sequence scheme among students at the level of Compulsory Secondary Education (14-16 years old students). To do so, we use a scheme development ...
Artículo
Hemp (Cannabis sativa L.) Protein Hydrolysates Promote Anti-Inflammatory Response in Primary Human Monocytes
(MDPI, 2020)
Hemp seeds have a wide variety of chemical compounds which present biological activity. Specifically, the focus on proteins and bioactive peptides are increasing as alternative sources of nutraceutical uses. In the literature, ...
Artículo
Prospective teachers' difficulties in integrating technology into problem solving and teaching on rational numbers
(2021)
Antecedentes: El uso de tecnología en la enseñanza de las matemáticas tiene una especial importancia debido a la capacidad de esta para promover que los estudiantes activen procesos matemáticos básicos. Esto hace necesario ...
Artículo
Specialised knowledge for teaching geometry in a primary education class: analysis from the knowledge mobilized by a teacher and the knowledge evoked in the researcher
(MDPI, 2021-11-04)
Deepening the specialised knowledge of mathematics teachers is necessary for teaching, and it is one of our concerns as researchers; accordingly, in this study we analyze the knowledge that a teacher mobilizes when giving ...
Artículo
Differences between how Undergraduate Students Define Geometric Solids and what their Lecturers Expectfrom them through the Lens of the Theory of Commognition
(Modestum LTD, 2020-11-14)
Undergraduate students’ engagement with mathematical discourse when defining geometric solids is analysed and compared with what their lecturers expect them to do. The theory of commognition is adopted as the theoretical ...