Episode 1910: Eva Thanheiser

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By Samuel Otten. Discovered by Player FM and our community — copyright is owned by the publisher, not Player FM, and audio is streamed directly from their servers. Hit the Subscribe button to track updates in Player FM, or paste the feed URL into other podcast apps.
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Eva Thanheiser from Portland State University discusses her article, "Leveraging variation of historical number systems to build understanding of the base-ten place-value system," published in ZDM Mathematics Education, Volume 51. (Co-author: Kathleen Melhuish)

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