Search results for "classrooms"

The complexity of knowledge construction in a classroom setting

2018

International audience; We study a class of mathematics education MA students in an introductory course on Chaos and Fractals, as they grapple with the Sierpinksi triangle, and in particular with the apparent paradox that its area equals 0, while its perimeter is infinitely long. For this purpose, we network an approach for investigating the construction of knowledge in small groups with one for examining how ideas and ways of reasoning function-as-if-shared in a classroom. Our results show complexities: (i) small group work and whole class discussions mutually influence each other; (ii) ideas may function-as-if-shared in the whole class even if the majority of students have not previously …

The functions of teachers' language choice and code-switching in EFL classroom discourse

2008

The Use of Question Modification Strategies to Differentiate Instruction in Eritrean Mathematics and Science Classrooms

2023

This qualitative study aimed at examining the question modification strategies Eritrean elementary and middle school teachers used to differentiate their instruction and meet the diversity in the classroom as well as the functions these strategies served in classroom interactions. The research data consisted of videotaped recordings (N = 11 videotaped lessons) of classroom interactions in eight mathematics and science classrooms, which were analysed through interaction analysis. The findings showed that Eritrean teachers utilised the following five question modification strategies either independently or in combination: repetition; rephrasing; clarification; decomposition; and code-switchin…

Revisiting the didactic triangle: from the particular to the general

2012

Published version of an article in the journal: ZDM. Also available from the publisher at: http://www.springerlink.com/content/61p78l089tnx8rn5/ The basic notion of a didactic triangle is explained with historical annotations on its origins and subsequent theorization in the literature. Instances of its application to classroom environments to demonstrate its representational capabilities are presented. Generalizations of the triangle are proposed that integrate the role of technology, the researcher in mathematics teaching developmental research, and mediating complexes in the student–teacher–content interfaces. Further, the use of the didactic triangle as a heuristic device is also discus…

New Materialist Explorations into Language Education

2023

This open access book analyzes language education through a socio-material framework. The authors revisit their position as researchers by decentering themselves and humans in general from the main focus of research activities and giving way to the materialities that are agentive but often overlooked parts of our research contexts and processes. Through this critical posthumanist realism, they are able to engage in research that sees society as an ethical interrelationship between humans and the material world and explore the socio-materialities of language education from the perspectives of material agency, spatial and embodied materiality, and human and non-human assemblages. Each chapter…

Classroom-based physical activity and teachers’ instructions on students’ movement in conventional classrooms and open learning spaces

2022

AbstractAs a result of educational reforms in many countries, including Finland, new or renovated comprehensive schools have increasingly begun to incorporate open and flexible designs and principles. Multipurpose and adaptable open learning spaces can provide children with amplified opportunities to be physically active during general education. Classroom-based physical activity has been associated with better academic-related outcomes and students’ on-task behaviour, while overall physical activity has been associated with better health. In the present study, we investigated the effects of classroom type, gender and grade level on classroom-based physical activity, and the associations be…

In search for the conceptual origin of university students' community in a confluence of on- and offline learning environments ethnographies in techn…

2007

Contemporary society requires its citizens to develop capacities to resituate their activities in collective unities and to successfully communicate their actions within these multiple local and global communities. Also in higher education, educational practices are increasingly fixed around web-based, collaborative learning environments, designed for the values of community and collective learning. The publication presents a study that explored learning communities in technology-rich higher education milieus. The aim was to search for the conceptual origin of university students’ community and its reference point in this context. In this work, methodological tools to study, to analyse, and…

Connecting the Language Classroom and the Wild : Re-enactments of Language Use Experiences

2018

AbstractUsing multimodal conversation analysis, this article analyses language learning as an in situ process during a teacher-assigned, experientially based pedagogical activity. The activity involved a three-part pedagogical structure, where learners first prepared for and then participated in real-life service encounters, and later reflected on their experiences back in the classroom. The analysis details how the co-constructed telling sequences through which novice second language users re-enact their experiences create an occasion for language-focused activity. We argue that the actions through which the participants display and sustain an orientation to an interactional practice as an…