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001-es BibID:BIBFORM060384
Első szerző:Kllogjeri, Lindita
Cím:Dynamic models for multiplication and division offered by GeoGebra / Lindita Kllogjeri, Pellumb Kllogjeri
ISSN:2327-2473 2327-249X
Megjegyzések:One of the most important features of GeoGebra is the coordination of the geometric and algebraic representations,easily observed in GeoGebra window. Using GeoGebra software the teacher can geometrically and fruitfully teach the conceptsand algorithms of arithmetic operations in the elementary school. Our paper focuses on two important operations: multiplicationand division in the set of natural numbers. Using GeoGebra features we visually demonstrate the concepts of these twooperations and help the students to develop the process of mastering multiplication and division facts. Our paper aims to achievethree objectives: Firstly, teach multiplication and division using an area model with base and height of 10 squares. The tabledesigned for this special purpose can be considered as a platform where the arrangements of objects, pictures or numbers incolumns and rows is done. Secondly, teach division by using the concept of sharing or partitioning. We have designed a particulardynamic model allowing the teacher to convey the meaning of division so that the students can have a better understanding of thedivision process. Thirdly, by creating dynamic models for teachers and students we want to: 1. Increase teacher pedagogicalcontent knowledge and improve the instructional practice; 2. Promote student learning by improving teaching practices andproviding capacity-building solutions; 3. Encourage the teachers engage themselves in research activity and innovativeeducational practices and teaching strategies.
Tárgyszavak:Természettudományok Matematika- és számítástudományok idegen nyelvű folyóiratközlemény külföldi lapban
Multiplication Model
Division Model
Megjelenés:American Journal of Software Engineering and Applications. - 4 : 2-1 (2015), p. 1-6. -
További szerzők:Kllogjeri, Pellumb (1951-) (matematikus)
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