Läromedelsbok i matematiken fördel eller nackdel : Lär sig eleverna mer utan matematikbok?

Sammanfattning: The purpose of the study is to investigate teachers' perceptions regarding students' learningwhen teaching takes place without a mathematics book. I have interviewed 9 teachers abouthow their teaching takes place and what their perceptions are about how students learnmathematics. The results showed that the teachers perceived that the students learned moremathematics when they did not use the mathematics book in their teaching. The teachersexperienced that the students were more involved in the lessons both individually and ingroup work and that they increased their knowledge in mathematics.