Blar i Department of Mathematical Sciences på tittel
Viser treff 295-314 av 388
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Qualities in mathematical discourses in kindergartens
(Peer reviewed; Journal article, 2020)In this study we investigated qualities of the mathematical discourse in four kindergarten classes in which kindergarten teachers and 5-year-old children engaged in mathematical learning activities. We analysed differences ... -
Quotient Spaces and the Local Diameter 2 Property With particular focus on \ell_\infty/c_0
(Master thesis, 2022)The goal of this thesis is to show that the quotient space \ell_\infty/c_0 has the local diameter 2 property. We will start by defining the quotient space X/Y when X is a vector space and Y is a subspace of X. We will see ... -
Random dynamical system generated by the 3D Navier-Stokes equation with rough transport noise
(Peer reviewed; Journal article, 2022)We consider the Navier-Stokes system in three dimensions perturbed by a transport noise which is sufficiently smooth in space and rough in time. The existence of a weak solution was proved in [26], however, as in the ... -
Reasoning with paper and pencil: The role of inscriptions in student learning of geometric series
(Journal article; Peer reviewed, 2009)The purpose of this article is to analyse how students use inscriptions as tools for thinking and learning in mathematical problem-solving activities. The empirical context is that of learning about geometric series in a ... -
Recent Nordic research in mathematics education illustrated by examples from NORMA17
(Peer reviewed; Journal article, 2021)A characterization of recent Nordic research in didactics of mathematics is presented based on the 32 research reports from the Nordic and Baltic countries in the proceedings from NORMA17 (The eighth Nordic conference on ... -
Regneprøven som kartleggingsprøve i matematikk på småskoletrinnet : en analyse i forhold til forskning på tallforståelse og regneferdighet
(Master thesis, 2011)This master thesis is about an obligatory national assessment test in numeracy and calculation for 2nd grade in Norwegian primary school, referred to as “Regneprøven”. The following research questions have been formulated ... -
Relations between reading comprehension and mathematical word problems of varying complexities : A cross-sectional study of the Norwegian national tests aiming to identify relations between reading comprehension and word problems, and if task properties affect student sub-groups differently
(Master thesis, 2021)This thesis aims to investigate the relationships between reading comprehension and mathematical word problems of varying complexity. There exist numerous studies on this relationship(Abedi & Lord, 2001; Bergqvist et al., ... -
Relatively weakly open convex combinations of slices
(Journal article; Peer reviewed, 2018) -
Relevansen av trigonometri : En studie i to deler på relevansen av trigonometri for elever på videregående skole
(Master thesis, 2017)The topic of this master’s thesis is the relevance of mathematics, especially the relevance of trigonometry. Many students ask the question “why do I need to learn about this”. The aim of this study was to give the ... -
Representasjoner av Funksjoner - Tolkning og Konvertering
(Master thesis, 2022)Det finnes grunnlag for å si at det matematiske emnet funksjoner er av stor betydning for det enkelte individ, både som et fundamentalt element i videre studier av matematikk, men også for aktiv og kritisk deltakelse i ... -
Researching Mathematics Pedagogy
(Research in Mathematics Education, Chapter; Peer reviewed, 2020) -
Ressursbruken til læraren i undervisning med likningar : Ei undersøking om kva ressursar læraren tar i bruk når dei skal tilpasse undervisninga si i likningar til lågtpresterande elevar på 8. trinn
(Master thesis, 2019)The purpose of this study is to gain insightinto teachers use of resources in teachingwhen working withequationsandlow-achievingpupils. The research questionis:Whichresources does the teacher use in teaching with equations ... -
Revisiting the didactic triangle: from the particular to the general
(Journal article; Peer reviewed, 2012)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 ... -
Richard von Mises’ work for ZAMM until his emigration in 1933 and glimpses of the later history of ZAMM
(Peer reviewed; Journal article, 2020) -
Robust adaptive backstepping DP control of ROVs
(Peer reviewed; Journal article, 2022) -
Rockefeller philanthropy and mathematical emigration between World Wars
(Journal article; Peer reviewed, 2014)This article discusses one aspect of Rockefeller support for mathematics: the emigration of mathematicians from Europe. For the broader policies of the Rockefeller philanthropies for internationalization of mathematics, ... -
Rockefeller Philanthropy and Mathematical Emigration between World Wars
(Journal article; Peer reviewed, 2015) -
The Role of Feedback When Learning with a Digital Artifact: A Theory Networking Case on Multimodal Algebra Learning
(Peer reviewed; Journal article, 2023)How digital feedback supports teaching/learning with a digital tool is not yet well understood. In a networking of theories approach, Activity Theory and the Instrumental Approach are combined to investigate the role of ... -
Rough linear PDEs with discontinuous coefficients – existence of solutions via regularization by fractional Brownian motion
(Peer reviewed; Journal article, 2020)We consider two related linear PDE’s perturbed by a fractional Brownian motion. We allow the drift to be discontinuous, in which case the corresponding deterministic equation is ill-posed. However, the noise will be shown ...