An investigation of the role of visualization in data handling in grade 9 within a problem-centred context

This study provides a qualitative examination of the role of visualization through an understanding of the thought processes that occur during visualization when Grade 9 learners engage in data handling and spatial tasks. Data were gathered in a problem-centred context from learners' written re...

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Bibliographic Details
Main Author: Makina, Antonia
Other Authors: Wessels, D. C. J.
Format: Others
Language:en
Published: 2009
Subjects:
Online Access:http://hdl.handle.net/10500/1469