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	<id>https://mathed.net/w/index.php?action=history&amp;feed=atom&amp;title=Daniel_Edelson</id>
	<title>Daniel Edelson - Revision history</title>
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	<updated>2026-09-19T18:45:45Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://mathed.net/w/index.php?title=Daniel_Edelson&amp;diff=1332&amp;oldid=prev</id>
		<title>imported&gt;Raymond Johnson at 20:04, 10 May 2014</title>
		<link rel="alternate" type="text/html" href="https://mathed.net/w/index.php?title=Daniel_Edelson&amp;diff=1332&amp;oldid=prev"/>
		<updated>2014-05-10T20:04:14Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 20:04, 10 May 2014&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Daniel Edelson is the Executive Director of the Education Foundation and Vice President of Education Programs at the National Geographic Society. A geography educator rather than a mathematics educator, Edelson&amp;#039;s &amp;quot;teaching as design&amp;quot; work with [[Matthew Brown]] has been useful to mathematics education.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Daniel Edelson is the Executive Director of the Education Foundation and Vice President of Education Programs at the National Geographic Society. A geography educator rather than a mathematics educator, Edelson&amp;#039;s &amp;quot;teaching as design&amp;quot; work with [[Matthew Brown]] has been useful to mathematics education.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;National Geographic: http://education.nationalgeographic.com/education/topics/daniel-edelson/&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* &lt;/ins&gt;National Geographic: http://education.nationalgeographic.com/education/topics/daniel-edelson/&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Twitter: https://twitter.com/NatGeoEdelson&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* &lt;/ins&gt;Twitter: https://twitter.com/NatGeoEdelson&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Publications ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Publications ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
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		<author><name>imported&gt;Raymond Johnson</name></author>
	</entry>
	<entry>
		<id>https://mathed.net/w/index.php?title=Daniel_Edelson&amp;diff=1331&amp;oldid=prev</id>
		<title>imported&gt;Raymond Johnson: Created page with &quot;Daniel Edelson is the Executive Director of the Education Foundation and Vice President of Education Programs at the National Geographic Society. A geography educator rather t...&quot;</title>
		<link rel="alternate" type="text/html" href="https://mathed.net/w/index.php?title=Daniel_Edelson&amp;diff=1331&amp;oldid=prev"/>
		<updated>2014-05-10T20:02:58Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;Daniel Edelson is the Executive Director of the Education Foundation and Vice President of Education Programs at the National Geographic Society. A geography educator rather t...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;Daniel Edelson is the Executive Director of the Education Foundation and Vice President of Education Programs at the National Geographic Society. A geography educator rather than a mathematics educator, Edelson&amp;#039;s &amp;quot;teaching as design&amp;quot; work with [[Matthew Brown]] has been useful to mathematics education.&lt;br /&gt;
&lt;br /&gt;
National Geographic: http://education.nationalgeographic.com/education/topics/daniel-edelson/&lt;br /&gt;
Twitter: https://twitter.com/NatGeoEdelson&lt;br /&gt;
&lt;br /&gt;
== Publications ==&lt;br /&gt;
&lt;br /&gt;
[[Matthew Brown|Brown, M. W.]], &amp;amp; [[Daniel Edelson|Edelson, D. C.]] (2003). [[Brown &amp;amp; Edelson (2003)|Teaching as design: Can we better understand the ways in which teachers use materials so we can better design materials to support their changes in practice?]] (p. 11). Evanston, IL. Retrieved from http://www.letus.org/PDF/teaching_as_design.pdf&lt;br /&gt;
&lt;br /&gt;
[[Category:People|Edelson, Daniel]]&lt;/div&gt;</summary>
		<author><name>imported&gt;Raymond Johnson</name></author>
	</entry>
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