Blar i NTNU Open på forfatter "Tesfamicael, Solomon A."
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Areal – et utfordrende begrep
Sæterøy, Stig Ove (Bachelor thesis, 2019)Denne oppgaven tar opp problemstillingen: «Hvilke utfordringer har lærere rundt undervisning av areal?» Som kommer fra hvordan arealbegrepet er vanskeligere for elever å forstå enn lengde og volum. Oppgaven drøfter ... -
Didactic-mathematical knowledge of future mathematics teachers in Ecuador when developing tasks based on ethnomathematical practices
Breda, Adriana; Calle, Eulalia; Farsani, Danyal; Ali, Sikunder; Tesfamicael, Solomon A.; Bose, Arindam (Peer reviewed; Journal article, 2023)Ecuadorian University were identified and later their reflections on bringing these practices to the classroom and their justifications were analyzed. The results indicate positive contemplation by the future teachers on ... -
Institutional Setting and Its Influence on the Teaching of Mathematics: Implications to Implementing Reform Vision in Mathematics Education in Ethiopian Schools
Wondem, Dereje Taye; Tesfamicael, Solomon A.; Getahun, Dawit Asrat (Peer reviewed; Journal article, 2023)Existing initiatives in mathematics education demand establishing a continuous professional development program for teachers in Ethiopian schools. However, implementing such programs first requires an understanding of the ... -
Problem posing in mathematics education: a comparative study of textbooks in Ethiopia, South Sudan, and Norway.
Tesfamicael, Solomon A.; Lundeby, Øyvind Andersen; Kassa, Berie Getie; Soforon, Oduho George Ben (Chapter, 2022)This paper presents a comparison of textbooks on Problem Posing (PP) activities. The importance of PP activities is motivated in relation to problem solving (PS), a principal component of mathematics education. Using a ... -
The Understanding of Effective Professional Development of Mathematics Teachers According to South Sudan School Context
Soforon, Oduho George Ben; Sikko, Svein Arne; Tesfamicael, Solomon A. (Peer reviewed; Journal article, 2023)This paper aims to provide an understanding of effective professional development (PD) for mathematics teachers according to the context of South Sudan schools. Hunsicker’s (2011) checklist of effective PD was taken as a ...