The Development of Addition and Subtractions Strategies for Children in Kindergarten to Grade 6: Insights and Implications [Konferenzbericht] Paper presented at the Annual Meeting of the Mathematics Education Research Group of Australasia (MERGA) (40th, Melbourne, Victoria, Australia, 2017).

Autor/inn/en	Gervasoni, Ann; Giumelli, Kerry; McHugh, Barbara
Institution	Mathematics Education Research Group of Australasia
Titel	The Development of Addition and Subtractions Strategies for Children in Kindergarten to Grade 6: Insights and Implications [Konferenzbericht] Paper presented at the Annual Meeting of the Mathematics Education Research Group of Australasia (MERGA) (40th, Melbourne, Victoria, Australia, 2017).
Quelle	(2017), (8 Seiten) PDF als Volltext kostenfreie Datei Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Monographie
Schlagwörter	Foreign Countries; Addition; Subtraction; Elementary School Students; Mathematics Skills; Arithmetic; Instructional Program Divisions; Mental Computation; Learning Strategies; Catholic Schools; Australia + Suchen Sie Ihr Suchwort? Ausland; Subtraktion; Mathmatics achievement; Mathematics ability; Mathematische Kompetenz; Addition; Arithmetik; Arithmetikunterricht; Rechnen; Kopfrechnen; Learning methode; Learning techniques; Lernmethode; Lernstrategie; Katholische Schule; Australien
Abstract	This paper provides insight about the development of addition and subtraction strategies for nearly 22,000 Australian primary school children in 2016. The children were each assessed by their teacher using a task-based assessment interview that identified the strategies they used to mentally perform addition and subtraction, and matched these to a growth point framework. The findings highlight the broad distribution of strategies used by children in each grade level and suggest that few children, including those in Grade 6, reach Growth Point 6 that involves the mental calculation of two-digit and three-digit numbers. These findings have important implications for classroom teaching and professional learning. (As Provided).
Anmerkungen	Mathematics Education Research Group of Australasia. GPO Box 2747, Adelaide SA 5001, Australia. Tel: +61-8-8363-0288; Fax: +61-8-8362-9288; e-mail: sales@merga.net.au; Web site: http://www.merga.net.au/
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2020/1/01