مؤتمر
The Reification of the Array: The Case of Multi-Digit Multiplication
| العنوان: | The Reification of the Array: The Case of Multi-Digit Multiplication |
|---|---|
| اللغة: | English |
| المؤلفون: | Tripet, Kristen, Mathematics Education Research Group of Australasia (MERGA) |
| المصدر: | Mathematics Education Research Group of Australasia. 2021Paper presented at the Annual Meeting of the Mathematics Education Research Group of Australasia (MERGA) (43rd, Singapore, 2021). |
| الإتاحة: | 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/ |
| Peer Reviewed: | N |
| Page Count: | 8 |
| تاريخ النشر: | 2021 |
| نوع الوثيقة: | Speeches/Meeting Papers Reports - Research |
| Education Level: | Elementary Education Grade 5 Intermediate Grades Middle Schools |
| Descriptors: | Multiplication, Mathematics Instruction, Teaching Methods, Grade 5, Elementary School Students, Foreign Countries, Learning Processes |
| مصطلحات جغرافية: | Australia |
| مستخلص: | The array is a powerful tool that builds students' understanding in multiplication. Students' interactions with the array changes through the course of an instructional sequence, which can be viewed as a process of "reification." In this paper, I report the findings of a research study conducted with 45 Year 5 students in Sydney. The study explored students' changing use of the array through the course of an instructional sequence on multi-digit multiplication. Design Research methods were used to track students' use of different forms of the array and the functions that these forms served. Three key stages were identified in the process of reifying the array in multi-digit multiplication. |
| Abstractor: | As Provided |
| Entry Date: | 2021 |
| رقم الأكسشن: | ED616220 |
| قاعدة البيانات: | ERIC |
| الوصف غير متاح. |