Sökning: "resonemang matematik"
Visar resultat 1 - 5 av 21 avhandlingar innehållade orden resonemang matematik.
1. Matematiska resonemang i en lärandemiljö med dynamiska matematikprogram
Sammanfattning : The overall problem that formed the basis for this thesis is that students get limited opportunity to develop their mathematical reasoning ability while, at the same time, there are dynamic mathematics software available which can be used to foster this ability. The aim of this thesis is to contribute to knowledge in this area by focusing on task design in a dynamic software environment and by studying the reasoning that emerges when students work on tasks in such an environment. LÄS MER
2. On Mathematical Reasoning : being told or finding out
Sammanfattning : School-mathematics has been shown to mainly comprise rote-learning of procedures where the considerations of intrinsic mathematical properties are scarce. At the same time theories and syllabi emphasize competencies like problem solving and reasoning. LÄS MER
3. Representationer, visualisering och resonemang i geometri : Praktiknära studier i digitala lärmiljöer
Sammanfattning : The aim of this dissertation was to gain a deeper understanding of how teaching in digital environments can be designed to give students opportunities to develop knowledge in two- and three-dimensional geometry. The dissertation consists of two sub-studies, the first using an ethnographic approach in which the researcher followed a teacher's teaching in a digital environment, in a Grade 9 class for a period of five weeks. LÄS MER
4. Tal, resonemang och representationer - en interventionsstudie i matematik
Sammanfattning : .... LÄS MER
5. Articles on Potential Theory, Functional Analysis and Hankel Forms
Sammanfattning : Paper I: Perfekt, K.-M. and Putinar, M., Spectral bounds for the Neumann-Poincaré operator on planar domains with corners, to appear in J. LÄS MER