Blar i PhD theses in Engineering and Sciences på utgivelsesdato
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Elevers matematikksamtaler : Læring i og mellom praksiser
(Doctoral dissertations at University of Agder;57, Doctoral thesis; Peer reviewed, 2012)The aim of this study “Students´mathematical conversations – Learning in and beween practices” is to examine students’ mathematical conversations and the students learning in and between practices. I study what characterizes ... -
Energy Efficiency in Hybrid Mobile and Wireless Networks
(Doctoral dissertations at the University of Agder;49, Doctoral thesis; Peer reviewed, 2012)Wireless Internet access is almost pervasive nowadays, and many types of wireless networks can be used to access the Internet. However, along with this growth, there is an even greater concern about the energy consumption ... -
Model-driven and Compositional Service Creation in the Internet of Services
(Doctoral dissertations at the University of Agder;45, Doctoral thesis; Peer reviewed, 2012)In the Future Internet, billions of devices will be connected to the Internet. Devices at any levels of hierarchy provide software functionality that can be used by others. We can call the device’s functionality a service, ... -
Bruk av elevbøker i matematikk på ungdomssteget : ein kasusstudie
(Doctoral Dissertations at the University of Agder;60, Doctoral thesis; Peer reviewed, 2013)The focus of this dissertation is on ways students and teachers work with the student-book in mathematics in lower secondary school. The intention is to study how it is integrated to the learning activity in the subject. ... -
Enhancing Mathematics Learning Through Peer Assessment Using Mobile Tablet Based Solutions
(Doctoral dissertations at the University of Agder;64, Doctoral thesis; Peer reviewed, 2013)Higher education is facing unprecedented challenges with an increasing demand for high quality education, driven by tougher global competition. Student numbers are fast growing at most universities, whereas the sources ... -
Information and Communication Technologies for Integrated Operations of Ships
(Doctoral dissertations at the University of Agder;74, Doctoral thesis, 2013)Over the past three decades, information and communication technologies have filled our daily life with great comfort and convenience. As the technology keeps evolving, user expectations for more challenging cases that ... -
Learning and teaching functions and the transition from lower secondary to upper secondary school
(Doktoravhandlinger ved Universitet i Agder;78, Doctoral thesis; Peer reviewed, 2013) -
Multiobjective Optimization and Multivariable Control of Offshore Wind Turbine System
(Doctoral dissertations at University of Agder; no. 68, Doctoral thesis, 2013)Renewable energy is a hot topic all over the world. Nowadays, there are several sustainable renewable power solutions out there; hydro, wind, solar, wave and biomass to name a few. Most countries have a tendency to want ... -
Geometry-Based Channel Models for Car-to-Car Communication Systems and Applications
(Doctoral Dissertations at the University of Agder; no. 113, Doctoral thesis, 2015)In last two decades, intelligent transportation systems (ITS) have received considerable attention due to new road traffic safety applications that significantly improve the efficiency of traffic flow and reduce the number ... -
Cryptographic Enforcement of Attribute-based Authentication
(Doctoral dissertations at University of Agder;, Doctoral thesis; Peer reviewed, 2016)This dissertation investigates on the cryptographic enforcement about attributebased authentication (ABA) schemes. ABA is an approach to authenticate users via attributes, which are properties of users to be authenticated, ... -
Local knowledge in mathematics teaching : A product of professional action
(Doctoral dissertations at University of Agder;, Doctoral thesis, 2017) -
Algebra at the start of Upper Secondary School : A case study of a Norwegian mathematics classroom with emphasis on the relationship between the mathematics offered and students’ responses
(Doctoral dissertations at University of Agder, Doctoral thesis, 2017)Norwegian students at the end of lower secondary school are according to international comparative studies weak in algebra. This thesis reports a study of a mathematics classroom at the start of upper secondary school, ... -
Cod at drift in the Nordic seas
(Doctoral dissertations at University of Agder;, Doctoral thesis, 2017) -
Listening to Teachers’ Needs: Human-centred Design for Mobile Technology in Higher Education
(Doctoral dissertations at University of Agder;, Doctoral thesis, 2017)Technology is developing fast. Especially mobile and wearable technology is on the rise. Educational technology has seen considerable developments in different technological areas recently. However, the vast development ... -
Modelling, Analysis, and Simulation of Underwater Acoustic Channels : Doctoral Dissertation for the Degree Philosophiae Doctor (PhD) at the Faculty of Engineering and Science, Specialization in Information and Communication Technology
(Doctoral dissertations at University of Agder;, Doctoral thesis, 2017) -
Model-Driven Data Integration for Emergency Response : Doctoral Dissertation for the Degree Philosophiae Doctor (PhD) at the Faculty of Engineering and Science, Specialization in Information and Communication Technology
(Doctoral dissertations at University of Agder;, Doctoral thesis, 2017) -
Developing an identity as a secondary school mathematics teacher : A narrative case study of three mathematics teachers in their transition from university teacher education to employment in school
(Doctoral dissertations at University of Agder, Doctoral thesis, 2018) -
Studying pupils’ mathematical thinking through problem solving and view of mathematics : Case studies of Finnish comprehensive school pupils
(Doctoral dissertations at University of Agder, Doctoral thesis, 2018) -
On measuring and theorising mathematical identity
(Doctoral dissertations at University of Agder;, Doctoral thesis, 2018)