Sökning: "school algebra"

Visar resultat 1 - 5 av 18 avhandlingar innehållade orden school algebra.

1. 1. International large-scale assessments and mathematics textbooks in a curriculum reform process : Changes in lower secondary school algebra in Sweden 1995–2015

   Författare :Kristina Palm Kaplan; Johan Prytz; Kajsa Bråting; Astrid Pettersson; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; curriculum reform; algebra; textbooks; international assessment; TIMSS; secondary school; test validity; student achievement.; Curriculum Studies; Didaktik;

   Sammanfattning : Reforming a curriculum entails more than simply launching new steering documents: it includes the development of new materials, evaluation of reform and identification of needs for further action. Drawing from algebra material surrounding the 2011 Swedish curriculum reform, this thesis contributes to understanding the process of curriculum reform concerning mathematics textbooks and international large-scale assessments. LÄS MER

3. 2. Proportionalitetsbegreppet i den svenska gymnasiematematiken – en studie om läromedel och nationella prov : [The Concept of Proportionality in the Swedish Upper Secondary School Mathematics – a Study of Textbooks and National Examinations]

   Författare :Anna L.V. Lundberg; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Proportion; upper secondary school; textbooks; national course tests; curriculum; ATD; The anthropological theory of the didactics; missing value; numerical comparison; Qualitative prediction and comparison Nyckelord sv : Proportionalitets begreppet; proportionalitet; Matematik A; gymnasiet; läromedel; nationella prov; läroplaner; Lpf 94; ATD; reguladetri; saknat värde; missing value; numerical comparison; Qualitative prediction and comparison;

   Sammanfattning : Proportionalitet är ett centralt begrepp i skolmatematiken. Begreppet introduceras i de lägre stadierna och återkommer i så gott som samtliga kurser från årskurs 9 tillsista kursen på gymnasiet. Det övergripande syftet med denna studie är att undersöka hur det matematiska begreppet proportionalitet hanteras i den svenska gymnasieskolan. LÄS MER

4. 3. Att utveckla algebraiskt tänkande genom lärandeverksamhet : En undervisningsutvecklande studie i flerspråkiga klasser i grundskolans tidigaste årskurser

   Författare :Helena Eriksson; Lovisa Sumpter; Inger Eriksson; Yvonne Liljekvist; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; mathematics education; learning activity; learning models; multilingual students; algebraic thinking; theoretical thinking; matematikämnets didaktik; Mathematics Education;

   Sammanfattning : The aim of this thesis is to develop and explore teaching possible to promote algebraic thinking together with young, multilingual students six to twelve years old. One underlying assumption for the aim is that algebraic thinking can be developed by students participating in learning activities that are characterized by collective mathematical reasoning on relations between quantities of positive whole and rational numbers. LÄS MER

5. 4. X - men sen då? Algebrans stora idéer från första klass till högre matematik : Med fokus på tidig algebra i Sverige

   Författare :Lars Madej; Kajsa Bråting; Kirsti Hemmi; Timo Tossavainen; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Early algebra; curriculum; mathematics textbooks; primary school mathematics; generalized arithmetic; conceptual knowledge; knowledge levels; mathematics education; Tidig algebra; läroplan; läromedel i matematik; matematik i tidiga skolår; generaliserad aritmetik; konceptuell kunskap; kunskapsnivåer; matematikundervisning; Curriculum Studies; Didaktik;

   Sammanfattning : The overall aim of this thesis is to increase the knowledge of the state of algebraic thinking in the earlier years, so called early algebra, in the Swedish primary school. First, using the Big Ideas of Algebra (Blanton et al. LÄS MER

7. 5. Mathematics textbooks for teaching : An analysis of content knowledge and pedagogical content knowledge concerning algebra in Swedish upper secondary education

   Författare :Wang Wei Sönnerhed; Berner Lindström; Jonas Emanuelsson; Ingemar Holgersson; Göteborgs universitet kommunikation och lärande Institutionen för pedagogik; []
   Nyckelord :mathematics textbooks; school algebra; solving methods; factorization; solving quadratic equations; mathematics teaching; content knowledge; pedagogical content knowledge; geometrical models; algebra history; embedded teaching trajectories;

   Sammanfattning : In school algebra, using different methods including factorization to solve quadratic equations is one common teaching and learning topic at upper secondary school level. This study is about analyzing the algebra content related to solving quadratic equations and the method of factorization as presented in Swedish mathematics textbooks with subject matter content knowledge (CK) and pedagogical content knowledge (PCK) as analytical tools. LÄS MER