Data Interpretation and Representation in Middle Primary: Two Case Studies [Konferenzbericht] Paper presented at the Annual Conference of the Mathematics Education Research Group of Australasia (MERGA) (45th, Newcastle, Australia, Jul 2-6, 2023).

Autor/inn/en	Oslington, Gabrielle; Mulligan, Joanne
Institution	Mathematics Education Research Group of Australasia (MERGA)
Titel	Data Interpretation and Representation in Middle Primary: Two Case Studies [Konferenzbericht] Paper presented at the Annual Conference of the Mathematics Education Research Group of Australasia (MERGA) (45th, Newcastle, Australia, Jul 2-6, 2023).
Quelle	(2023), (8 Seiten) PDF als Volltext kostenfreie Datei Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Monographie
Schlagwörter	Case Studies; Elementary School Students; Prediction; Task Analysis; Statistics; Mathematics Instruction; Graphs; Developmental Stages; Foreign Countries; Children; Intelligence Tests; Literacy; National Competency Tests; Numeracy; Longitudinal Studies; Achievement Gains; Australia; Wechsler Intelligence Scale for Children; National Assessment Program Literacy and Numeracy + Suchen Sie Ihr Suchwort? Case study; Fallstudie; Case Study; Vorhersage; Aufgabenanalyse; Statistik; Mathematics lessons; Mathematikunterricht; Grafische Darstellung; Ausland; Child; Kind; Kinder; Intelligence test; Intelligenztest; Alphabetisierung; Schreib- und Lesefähigkeit; Rechenkompetenz; Longitudinal study; Longitudinal method; Longitudinal methods; Längsschnittuntersuchung; Achievement gain; Leistungssteigerung; Australien
Abstract	Two case studies of Australian primary school students tracked changes in their data interpretation and representation over three years. Students were engaged in predictive reasoning tasks based on their interpretation of a data table showing temperature change over time. Students' explanations and graphical representations were collected at the beginning of Years 3 and 4 and the end of Years 4 and 5. The first case study was a student mathematically weaker than her peers while case study two was within the average range for her year. Despite differences in starting points, both case studies followed a similar developmental sequence of predicting, interpreting and representing, with the first case generally lagging one stage behind the second case. Similarities and contrasts between the two students are discussed. (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	2024/1/01