Why it is important for in-service elementary mathematics teachers to understand the equality .999…=1

Journal article

David A Yopp, Elizabeth A Burroughs and Brian J Lindaman

Journal of Mathematical Behavior, Vol.30(4), pp.304-318

2011

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https://doi.org/10.1016/j.jmathb.2011.07.007View

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Title: Why it is important for in-service elementary mathematics teachers to understand the equality .999…=1
Creators: David A Yopp - Montana State University
Elizabeth A Burroughs - Montana State University
Brian J Lindaman - Montana State University
Publication Details: Journal of Mathematical Behavior, Vol.30(4), pp.304-318
Identifiers: 996631408901851
Academic Unit: University of Idaho
Language: English
Resource Type: Journal article