Browsing Scientific Publications in Mathematical Sciences by Subject "VDP::Matematikk og Naturvitenskap: 400::Matematikk: 410"
Now showing items 1-20 of 80
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Abstraction and embodiment: exploring the process of grasping a general
(Peer reviewed; Journal article, 2022)This paper reports from a case study which explores kindergarten children’s mathematical abstraction in a teaching–learning activity about reflection symmetry. From a dialectical perspective, abstraction is here conceived ... -
Abstraction and embodiment: exploring the process of grasping a general
(Peer reviewed; Journal article, 2022) -
An activity theory analysis of group interactions in mathematical modelling with the aid of digital technologies
(Chapter; Peer reviewed, 2023)This paper reports on a study in progress of group interactions in mathematical modelling activities at the secondary school level. The study focuses on students’ use of digital technologies in solving a mathematical ... -
An activity theory perspective on contradictions in flipped mathematics classrooms at the university level
(Journal article; Peer reviewed, 2019) -
Affect and Mathematical Modeling Assessment : A Case Study on Engineering Students’ Experience of Challenge and Flow During a Compulsory Mathematical Modeling Task
(Chapter; Peer reviewed, 2019)This chapter describes a study on engineering students’ affect while working on the Tracker Project Task, a group assessment task that asks students (1) to use digital tools (the camera in their smart phones and free tracker ... -
Analysis of relations between attitude towards mathematics, prior knowledge, self-efficacy, expected and actual grades in mathematics
(Chapter, 2022)The purpose of this study is to analyse relations between students’ attitude towards mathematics, prior knowledge, self-efficacy, expected grades, and performance in mathematics among 115 firstyear engineering students. ... -
Another look at the two Egyptian pyramid volume ‘formulas’ of 1850 BCE
(Peer reviewed; Journal article, 2022) -
Assessing first-year engineering students’ pre-university mathematics knowledge : Preliminary validity results based on an item response theory model
(Journal article; Peer reviewed, 2020) -
Asymptotic geometry and Delta-points
(Peer reviewed; Journal article, 2022)We study Daugavet- and Δ-points in Banach spaces. A norm one element x is a Daugavet-point (respectively, a Δ-point) if in every slice of the unit ball (respectively, in every slice of the unit ball containing x) you can ... -
Bringing Nordic mathematics education into the future : Preceedings of Norma 20 : The ninth Nordic conference on mathematics education Oslo, 2021
(Skrifter från Svensk förening för matematikdidaktisk forskning, Book, 2021) -
A Collaboratively-Derived Research Agenda for E-assessment in Undergraduate Mathematics
(Peer reviewed; Journal article, 2022)This paper describes the collaborative development of an agenda for research on e-assessment in undergraduate mathematics. We built on an established approach to develop the agenda from the contributions of 22 mathematics ... -
A commentary on the Special Issue “Innovations in measuring and fostering mathematical modelling competencies”
(Peer reviewed; Journal article, 2021)This is a commentary on the ESM 2021 Special Issue on Innovations in Measuring and Fostering Mathematical Modelling Competencies. We have grouped the ten studies into three themes: competencies, fostering, and measuring. ... -
Critical stance within a community of inquiry in an advanced mathematics course for pre-service teachers
(Peer reviewed; Journal article, 2020) -
Cronbach’s alpha in mathematics education research: Its appropriateness, overuse, and alternatives in estimating scale reliability
(Peer reviewed; Journal article, 2022) -
Daugavet- and delta-points in Banach spaces with unconditional bases
(Journal article; Peer reviewed, 2021) -
Delta- and Daugavet points in Banach spaces
(Journal article; Peer reviewed, 2020) -
Design and Investigation of a Touch Gesture for Dividing in a Virtual Manipulative Model for Equation-solving
(Journal article; Peer reviewed, 2020) -
Development of mathematics motivation scale: A preliminary exploratory study with a focus on secondary school students
(Peer reviewed; Journal article, 2021) -
Effects of school climate and teacher selfefficacy on job satisfaction of mostly STEM teachers : a structural multigroup invariance approach
(Journal article; Peer reviewed, 2020) -
Energy dissipation and hysteresis cycles in pre-sliding transients of kinetic friction
(Peer reviewed; Journal article, 2023)The problem of transient hysteresis cycles induced by the pre-sliding kinetic friction is relevant for analyzing the system dynamics, e.g., of micro- and nano-positioning instruments and devices and their controlled ...