posted on 2023-03-22, 15:03authored byBruce Waldrip, Sally Oakes, Bruce Allen Ba Knight
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History
Publication Date
2001-07-01
Journal
Investigating.
Volume
17
Issue
1
Pagination
38-41
Publisher
Adelaide, S. Aust.: Australian Science Teachers Association.
ISSN
1442-5556
Rights Statement
Open Access. The published version of this work has been reproduced here with permission of the Publications Manager, Australian Science Teachers Association. This article may be downloaded for personal use only. Permission to reproduce this article must be sought from the Australian Science Teachers Association. This article was first published in Investigating, 17(1): 38-41 2001. More information about this publisher may be found at http://www.asta.edu.au/. Copyright (2001) Australian Science Teachers Association.