<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>https://oer.opendeved.net/index.php?action=history&amp;feed=atom&amp;title=Variety_of_areas_with_fixed_perimeter</id>
	<title>Variety of areas with fixed perimeter - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://oer.opendeved.net/index.php?action=history&amp;feed=atom&amp;title=Variety_of_areas_with_fixed_perimeter"/>
	<link rel="alternate" type="text/html" href="https://oer.opendeved.net/index.php?title=Variety_of_areas_with_fixed_perimeter&amp;action=history"/>
	<updated>2026-04-12T11:36:48Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.38.2</generator>
	<entry>
		<id>https://oer.opendeved.net/index.php?title=Variety_of_areas_with_fixed_perimeter&amp;diff=17706&amp;oldid=prev</id>
		<title>JanetBlair: edited wording slightly</title>
		<link rel="alternate" type="text/html" href="https://oer.opendeved.net/index.php?title=Variety_of_areas_with_fixed_perimeter&amp;diff=17706&amp;oldid=prev"/>
		<updated>2013-04-01T15:08:41Z</updated>

		<summary type="html">&lt;p&gt;edited wording slightly&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&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 15:08, 1 April 2013&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-l12&quot;&gt;Line 12:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 12:&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;|age= Age group 6-10, Primary&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;|age= Age group 6-10, Primary&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;div&gt;|content= Geogebra has been used to create a simple interactive applet.  The applet and guidance notes on how to use it with students are included with the resource.&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;|content= Geogebra has been used to create a simple interactive applet.  The applet and guidance notes on how to use it with students are included with the resource.&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;|related resources= This activity &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;was &lt;/del&gt;a result of the [[ORBIT/GeoGebra Competition]] that asked entrants to create an open-ended activity that supports interactive teaching and active learning.&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;|related resources= This activity &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;is &lt;/ins&gt;a result of the &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2013 &lt;/ins&gt;[[ORBIT/GeoGebra Competition]] that asked entrants to create an open-ended activity that supports interactive teaching and active learning &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;for the 6-10 age range&lt;/ins&gt;.&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;div&gt;|other=&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;|other=&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;div&gt;|final=yes&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;|final=yes&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>JanetBlair</name></author>
	</entry>
	<entry>
		<id>https://oer.opendeved.net/index.php?title=Variety_of_areas_with_fixed_perimeter&amp;diff=17699&amp;oldid=prev</id>
		<title>JanetBlair: added 's' to objective</title>
		<link rel="alternate" type="text/html" href="https://oer.opendeved.net/index.php?title=Variety_of_areas_with_fixed_perimeter&amp;diff=17699&amp;oldid=prev"/>
		<updated>2013-04-01T14:18:09Z</updated>

		<summary type="html">&lt;p&gt;added &amp;#039;s&amp;#039; to objective&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&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 14:18, 1 April 2013&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-l41&quot;&gt;Line 41:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 41:&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;&amp;lt;br /&amp;gt;&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;&amp;lt;br /&amp;gt;&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;'''2) Learning &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Objective&lt;/del&gt;'''&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;'''2) Learning &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Objectives&lt;/ins&gt;'''&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;div&gt;&amp;lt;br /&amp;gt;&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;&amp;lt;br /&amp;gt;&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;/table&gt;</summary>
		<author><name>JanetBlair</name></author>
	</entry>
	<entry>
		<id>https://oer.opendeved.net/index.php?title=Variety_of_areas_with_fixed_perimeter&amp;diff=17698&amp;oldid=prev</id>
		<title>JanetBlair: added rinfo</title>
		<link rel="alternate" type="text/html" href="https://oer.opendeved.net/index.php?title=Variety_of_areas_with_fixed_perimeter&amp;diff=17698&amp;oldid=prev"/>
		<updated>2013-04-01T14:13:44Z</updated>

		<summary type="html">&lt;p&gt;added rinfo&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&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 14:13, 1 April 2013&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 colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;[[Category:Maths]][[Category:Primary]][[Category:ORBIT]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;{{Rinfo&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|type= Lesson idea	&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|attribution= Anthony Or&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|title= Variety of areas with fixed perimeter.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|tagline=  Interactive GeoGebra investigation that allows children (age 6-10) to explore an element of mathematics for themselves.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|image= variety of areas with fixed perimeter.png&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|topic= Visualisation&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|subject= Maths&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|resourcenumber= M00XX&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|age= Age group 6-10, Primary&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|content= Geogebra has been used to create a simple interactive applet.  The applet and guidance notes on how to use it with students are included with the resource.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|related resources= This activity was a result of the [[ORBIT/GeoGebra Competition]] that asked entrants to create an open-ended activity that supports interactive teaching and active learning.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|other=&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|final=yes&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|licence=&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|format= Embedded GeoGebra applet and guidance notes.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;|resources= &lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;*  GeoGebra file: &lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;[[file:variety of areas with fixed perimeter.ggb]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;*  Guidance notes:  &lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;[[file:variety of areas with fixed perimeter.doc]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&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;div&gt;&amp;lt;ggb_applet width=&amp;quot;925&amp;quot; height=&amp;quot;578&amp;quot; version=&amp;quot;4.0&amp;quot; ggbBase64=&amp;quot;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&amp;quot; enableRightClick=&amp;quot;false&amp;quot; showAlgebraInput=&amp;quot;false&amp;quot; enableShiftDragZoom=&amp;quot;false&amp;quot; showMenuBar=&amp;quot;false&amp;quot; showToolBar=&amp;quot;false&amp;quot; showToolBarHelp=&amp;quot;true&amp;quot; /&amp;gt;&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;&amp;lt;ggb_applet width=&amp;quot;925&amp;quot; height=&amp;quot;578&amp;quot; version=&amp;quot;4.0&amp;quot; ggbBase64=&amp;quot;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&amp;quot; enableRightClick=&amp;quot;false&amp;quot; showAlgebraInput=&amp;quot;false&amp;quot; enableShiftDragZoom=&amp;quot;false&amp;quot; showMenuBar=&amp;quot;false&amp;quot; showToolBar=&amp;quot;false&amp;quot; showToolBarHelp=&amp;quot;true&amp;quot; /&amp;gt;&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;/table&gt;</summary>
		<author><name>JanetBlair</name></author>
	</entry>
	<entry>
		<id>https://oer.opendeved.net/index.php?title=Variety_of_areas_with_fixed_perimeter&amp;diff=17669&amp;oldid=prev</id>
		<title>JanetBlair: added link to other resource</title>
		<link rel="alternate" type="text/html" href="https://oer.opendeved.net/index.php?title=Variety_of_areas_with_fixed_perimeter&amp;diff=17669&amp;oldid=prev"/>
		<updated>2013-03-28T09:48:15Z</updated>

		<summary type="html">&lt;p&gt;added link to other resource&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&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 09:48, 28 March 2013&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-l7&quot;&gt;Line 7:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 7:&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;'''1)  Overview'''&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;'''1)  Overview'''&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;div&gt;&amp;lt;br /&amp;gt;&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;&amp;lt;br /&amp;gt;&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;After learning the concepts of perimeters and areas, it is easy for students to think that figures with larger perimeters would also have larger areas, and vice versa. This applet helps teachers to explore with students the variety of the areas of a rectangle with a fixed perimeter. Together with the complementary applet [Variety of perimeters with fixed area], teachers can clarify with students that a figure with a larger perimeter may have a smaller area, and areas and perimeters are two different concepts.&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;After learning the concepts of perimeters and areas, it is easy for students to think that figures with larger perimeters would also have larger areas, and vice versa. This applet helps teachers to explore with students the variety of the areas of a rectangle with a fixed perimeter. Together with the complementary applet &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[&lt;/ins&gt;[Variety of perimeters with fixed area&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]&lt;/ins&gt;], teachers can clarify with students that a figure with a larger perimeter may have a smaller area, and areas and perimeters are two different concepts.&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;&amp;lt;br /&amp;gt;&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;&amp;lt;br /&amp;gt;&lt;/div&gt;&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-l26&quot;&gt;Line 26:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 26:&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;&amp;lt;br /&amp;gt;&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;&amp;lt;br /&amp;gt;&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;Ask students to record the dimensions, perimeters and areas in the table of the applet&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;;&lt;/del&gt;&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;Ask students to record the dimensions, perimeters and areas in the table of the applet&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;.&lt;/ins&gt;&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;Remind students that when the longer side and the shorter side are shortened and lengthened by the same amount, the perimeter is unchanged&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;;&lt;/del&gt;&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;Remind students that when the longer side and the shorter side are shortened and lengthened by the same amount, the perimeter is unchanged&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;.&lt;/ins&gt;&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;Guide students to visualize that the area would always be increased if the longer and shorter sides are changed by the same amount until they become equal&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;;&lt;/del&gt;&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;Guide students to visualize that the area would always be increased if the longer and shorter sides are changed by the same amount until they become equal&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;.&lt;/ins&gt;&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;div&gt;Another way of arguing is to begin with a square and then change the longer and shorter sides by the same amount to see that the area must be decreased.&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;Another way of arguing is to begin with a square and then change the longer and shorter sides by the same amount to see that the area must be decreased.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key oer:diff::1.12:old-17668:rev-17669 --&gt;
&lt;/table&gt;</summary>
		<author><name>JanetBlair</name></author>
	</entry>
	<entry>
		<id>https://oer.opendeved.net/index.php?title=Variety_of_areas_with_fixed_perimeter&amp;diff=17668&amp;oldid=prev</id>
		<title>JanetBlair: added guidance notes</title>
		<link rel="alternate" type="text/html" href="https://oer.opendeved.net/index.php?title=Variety_of_areas_with_fixed_perimeter&amp;diff=17668&amp;oldid=prev"/>
		<updated>2013-03-28T09:46:00Z</updated>

		<summary type="html">&lt;p&gt;added guidance notes&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&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 09:46, 28 March 2013&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;&amp;lt;ggb_applet width=&amp;quot;925&amp;quot; height=&amp;quot;578&amp;quot; version=&amp;quot;4.0&amp;quot; ggbBase64=&amp;quot;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&amp;quot; enableRightClick=&amp;quot;false&amp;quot; showAlgebraInput=&amp;quot;false&amp;quot; enableShiftDragZoom=&amp;quot;false&amp;quot; showMenuBar=&amp;quot;false&amp;quot; showToolBar=&amp;quot;false&amp;quot; showToolBarHelp=&amp;quot;true&amp;quot; /&amp;gt;&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;&amp;lt;ggb_applet width=&amp;quot;925&amp;quot; height=&amp;quot;578&amp;quot; version=&amp;quot;4.0&amp;quot; ggbBase64=&amp;quot;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&amp;quot; enableRightClick=&amp;quot;false&amp;quot; showAlgebraInput=&amp;quot;false&amp;quot; enableShiftDragZoom=&amp;quot;false&amp;quot; showMenuBar=&amp;quot;false&amp;quot; showToolBar=&amp;quot;false&amp;quot; showToolBarHelp=&amp;quot;true&amp;quot; /&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;== Guidance notes ==&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&amp;lt;br /&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;'''1)  Overview'''&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&amp;lt;br /&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;After learning the concepts of perimeters and areas, it is easy for students to think that figures with larger perimeters would also have larger areas, and vice versa. This applet helps teachers to explore with students the variety of the areas of a rectangle with a fixed perimeter. Together with the complementary applet [Variety of perimeters with fixed area], teachers can clarify with students that a figure with a larger perimeter may have a smaller area, and areas and perimeters are two different concepts.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&amp;lt;br /&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;'''2) Learning Objective'''&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&amp;lt;br /&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;*  Recognise that rectangles with same perimeters could have different areas.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;*  Recognise that among all the rectangles with the same perimeters, the square has the largest area.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&amp;lt;br /&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;'''3) Teaching Approach'''&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&amp;lt;br /&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;An enquiry teaching approach is expected. Students are asked to shorten the longer side and lengthen the shorter side by 1 cm each time and visualize the change of the area, and investigate when the area would become largest. Teacher then help students to express arguments which justify their conclusions.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&amp;lt;br /&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;'''4) Teacher’s Note'''&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&amp;lt;br /&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;Ask students to record the dimensions, perimeters and areas in the table of the applet;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;Remind students that when the longer side and the shorter side are shortened and lengthened by the same amount, the perimeter is unchanged;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;Guide students to visualize that the area would always be increased if the longer and shorter sides are changed by the same amount until they become equal;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;Another way of arguing is to begin with a square and then change the longer and shorter sides by the same amount to see that the area must be decreased.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>JanetBlair</name></author>
	</entry>
	<entry>
		<id>https://oer.opendeved.net/index.php?title=Variety_of_areas_with_fixed_perimeter&amp;diff=17647&amp;oldid=prev</id>
		<title>JanetBlair: added applet</title>
		<link rel="alternate" type="text/html" href="https://oer.opendeved.net/index.php?title=Variety_of_areas_with_fixed_perimeter&amp;diff=17647&amp;oldid=prev"/>
		<updated>2013-03-27T14:12:15Z</updated>

		<summary type="html">&lt;p&gt;added applet&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;ggb_applet width=&amp;quot;925&amp;quot; height=&amp;quot;578&amp;quot; version=&amp;quot;4.0&amp;quot; ggbBase64=&amp;quot;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&amp;quot; enableRightClick=&amp;quot;false&amp;quot; showAlgebraInput=&amp;quot;false&amp;quot; enableShiftDragZoom=&amp;quot;false&amp;quot; showMenuBar=&amp;quot;false&amp;quot; showToolBar=&amp;quot;false&amp;quot; showToolBarHelp=&amp;quot;true&amp;quot; /&amp;gt;&lt;/div&gt;</summary>
		<author><name>JanetBlair</name></author>
	</entry>
</feed>