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Viser treff 1-26 av 26

2019
1 Dahl, Heidi.
“He’s so fast at drawing” – Children’s use of drawings as a tool to solve word problems in multiplication and division. Eleventh Congress of the European Society for Research in Mathematics Education (CERME 11); 2019-02-06 - 2019-02-10
NTNU Untitled
 
2 Dahl, Heidi.
“He’s so fast at drawing” – Children’s use of drawings as a tool to solve word problems in multiplication and division. I: Proceedings of the Eleventh Congress of the European Society for Research in Mathematics Education. European Society for Research in Mathematics Education 2019 ISBN 978-90-73346-75-8. s. 4475-4482
NTNU Untitled
 
3 Dahl, Heidi; Enge, Ole; Hansen, Torkel Haugan; Valenta, Anita.
Lesson Plays as a Mirror on Prospective Teachers' Professional Knowledge for Mathematics Teaching. Mathematics Teacher Education and Development 2019 ;Volum 21.(1) s. 82-99
NTNU Untitled
 
2018
4 Dahl, Heidi.
Barns bruk av tegninger i tekstoppgaver innen multiplikasjon/divisjon. LaUDiM-konferansen: Eleven i fokus – matematikk på barnetrinnet; 2018-11-28 - 2018-11-29
NTNU Untitled
 
5 Dahl, Heidi; Dragvoll, Karoline Gillebo; Klemp, Torunn; Nilssen, Vivi.
Collaboration in mathematics – What stimulates and what impedes mathematical progress?. LaUDiM-konferansen: Eleven i fokus – matematikk på barnetrinnet; 2018-11-28 - 2018-11-29
NTNU Untitled
 
6 Dahl, Heidi; Klemp, Torunn; Nilssen, Vivi Lisbeth.
Collaborative tool-mediated talk - an example from third graders. I: Nordic Research in Mathematics Education. Papers of NORMA 17. The Eight Nordic Conference on Mathematics Education. Stockholm, May 30 - June 2, 2017. Svensk förening för MatematikDidaktisk Forskning - SMDF 2018 ISBN 978-91-984024-1-4. s. 31-40
NTNU Untitled
 
7 Friis, Pernille; Dahl, Heidi; Høynes, Siri-Malén.
Second grade pupils' understanding of "one half". LaUDiM-konferansen: Eleven i fokus – matematikk på barnetrinnet; 2018-11-28 - 2018-11-29
NTNU Untitled
 
2017
8 Dahl, Heidi; Klemp, Torunn.
Språkbruk og språkutvikling i matematikk - LaUDiM. Oppstartskonferanse for Fakultet for samfunns- og utdanningsvitenskap; 2017-03-16 - 2017-03-16
NTNU Untitled
 
9 Dahl, Heidi; Klemp, Torunn; Nilssen, Vivi Lisbeth.
Collaborative talk in mathematics – contrasting examples from third graders. Education 3-13: International Journal of Primary, Elementary and Early Years Education 2017 ;Volum 46.(5) s. 599-611
NTNU Untitled
 
10 Dahl, Heidi; Klemp, Torunn; Nilssen, Vivi Lisbeth.
Collaborative tool-mediated talk - an example from third graders. NORMA 17; 2017-05-30 - 2017-06-03
NTNU Untitled
 
11 Sikko, Svein Arne; Staberg, Ragnhild Lyngved; Cyvin, Jardar; Febri, Maria Immaculata Maya; Dahl, Heidi.
IBL og WoW i profesjonsutvikling for lærere innen realfag gjennom kaskademodell og leksjonsstudier. Forskning for et bedre samfunn. SU-fakultetets oppstartskonferanse; 2017-03-16 - 2017-03-16
NTNU Untitled
 
2016
12 Febri, Maria Immaculata Maya; Sikko, Svein Arne; Dahl, Heidi; Staberg, Ragnhild Lyngved.
Enhancing Teachers’ Professional Knowledge in Connecting the World of Work to Inquiry Based Science Teaching: Case of Norway. 5th International Conference New Perspectives in Science Education; 2016-03-17 - 2016-03-18
NTNU Untitled
 
13 Febri, Maria Immaculata Maya; Sikko, Svein Arne; Dahl, Heidi; Staberg, Ragnhild Lyngved.
Enhancing Teachers’ Professional Knowledge in Connecting the World of Work to Inquiry Based Science Teaching: Case of Norway. I: Conference proceedings. New perspectives in science education. Padova: LibreriaUniversitaria 2016 ISBN 978-88-6292-705-5. s. 693-697
NTNU Untitled
 
14 Febri, Maria Immaculata Maya; Sikko, Svein Arne; Staberg, Ragnhild Lyngved; Dahl, Heidi.
Deliverable 9.1: Collection of "problems of the month". : mascil project 2016 50 s.
NTNU Untitled
 
15 Høynes, Siri-Malén; Friis, Pernille; Dahl, Heidi.
A classroom study of young pupils’ work with mixed numbers. Seksjonsseminar; 2016-09-29 - 2016-09-30
NTNU Untitled
 
16 Høynes, Siri-Malén; Friis, Pernille; Dahl, Heidi.
A classroom study of young pupils’ work with mixed numbers. ECER; 2016-08-23 - 2016-08-26
NTNU Untitled
 
17 Staberg, Ragnhild Lyngved; Febri, Maria Immaculata Maya; Sikko, Svein Arne; Dahl, Heidi.
Impact of Multiplier Concept on Teachers’ Professional Knowledge. Educating the educators II - international approaches to scaling-up professional development in maths and science education; 2016-11-07 - 2016-11-08
NTNU Untitled
 
18 Staberg, Ragnhild Lyngved; Sikko, Svein Arne; Dahl, Heidi; Febri, Maria Immaculata Maya.
Combining Inquiry Based Learning and World of Work: Preliminary Study of Teachers’ Professional Development. Den 14. nordiske lærerutdanningskonferansen; 2016-05-10 - 2016-05-13
NTNU Untitled
 
19 Staberg, Ragnhild Lyngved; Sikko, Svein Arne; Febri, Maria Immaculata Maya; Dahl, Heidi.
Deliverable 9.2: Promotion of European Networks. : mascil project 2016 30 s.
NTNU Untitled
 
2014
20 Pepin, Birgit; Sikko, Svein Arne; Staberg, Ragnhild Lyngved; Febri, Maria Immaculata Maya; Dahl, Heidi.
Mathematics and Science Teachers' Use of Resources: What counts as a resource?. Educating the Educators. Conference on international approaches to scaling-up profesional development in maths and science education; 2014-12-15 - 2014-12-16
NTNU Untitled
 
2013
21 Dahl, Heidi.
Undervisningsforklaringer i multiplikasjon. Tangenten - Tidsskrift for matematikkundervisning 2013 (1) s. 13-18
NTNU Untitled
 
22 Dahl, Heidi; Valenta, Anita.
Utvikling av varierte regnestrategier gjennom korte matematiske samtaler. Novemberkonferansen 2013, Grunnleggende ferdigheter i faget matematikk; 2013-11-27 - 2013-11-28
NTNU Untitled
 
2011
23 Dahl, Heidi; Lyngved, Ragnhild; Pepin, Birgit; Sikko, Svein Arne; Munkebye, Eli.
Developing an IBL community: Professional development of mathematics and science teachers in Norway. Towards Europe 2020: Inquiring minds ‐ innovative pedagogies in mathematics and science education; 2011-06-27 - 2011-06-27
NTNU Untitled
 
2009
24 Dahl, Heidi; Molberg, Mats O..
Induced Subsystems Associated to a Cantor Minimal System. Colloquium Mathematicum 2009 ;Volum 117.(2) s. 207-221
HINN NTNU Untitled
 
2008
25 Dahl, Heidi.
AF equivalence relations associated to locally finite groups. The Ramanujan journal 2008 ;Volum 23.(1) s. 77-95
NTNU Untitled
 
26 Dahl, Heidi.
Cantor minimal systems and AF-equivalence relations. : NTNU-trykk 2008 (ISBN 978-82-471-7006-9)
NTNU Untitled