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353 lines
11 KiB
HTML
353 lines
11 KiB
HTML
<!DOCTYPE html>
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<html lang="en"><!-- #BeginTemplate "/Templates/Main.dwt" --><!-- DW6 -->
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<!-- Mirrored from www.mathsisfun.com/activity/compare-lengths.html by HTTrack Website Copier/3.x [XR&CO'2014], Sat, 29 Oct 2022 00:57:58 GMT -->
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<title>Activity: Compare Lengths</title>
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<div id="adTop"></div>
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<div id="hdr"></div>
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<div id="tran"></div>
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<div id="adHide"></div>
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<div id="cookOK"></div>
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</header>
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<div class="mid">
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<nav>
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<div id="menuWide" class="menu"></div>
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<div id="logo"><a href="../index.html"><img src="../images/style/logo.svg" alt="Math is Fun"></a></div>
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<article id="content" role="main">
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<!-- #BeginEditable "Body" -->
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<h1 class="center">Activity: Compare Lengths</h1>
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<p>Let's ...</p>
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<div class="center80">
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<p class="center larger">Measure lengths in different ways.</p>
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</div>
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<h2 align="left">How Will We Measure?</h2>
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<p>We will use these "measuring tools":</p>
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<table style="border: 0; margin:auto;">
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<tbody>
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<tr>
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<td style="text-align:center;"><img src="images/paperclips.jpg" alt="paperclips" height="92" width="200"></td>
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<td>Paperclips </td>
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</tr>
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<tr>
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<td style="text-align:center;"><img src="../measure/images/handspan.jpg" alt="handspan" height="124" width="200"></td>
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<td>Your hand</td>
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</tr>
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<tr>
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<td style="text-align:center;"><img src="images/string.jpg" alt="string" height="85" width="200"></td>
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<td>A small piece of string</td>
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</tr>
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<tr>
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<td style="text-align:center;"><img src="../measure/images/personal-measure-step.jpg" alt="personal measure step" height="106" width="200"></td>
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<td>Your steps </td>
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</tr>
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</tbody></table>
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<h2>Gather Items to Measure</h2>
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<p>We want some things to measure! Gather up these items:</p>
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<ul>
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<li>A<b> small book</b></li>
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<li>A<b> large book</b></li>
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<li>A <b>pencil</b></li>
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<li>A <b>plate</b></li>
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<li>A <b>bag</b></li>
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</ul>
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<p>Put them all on a <b>Table</b>, which you can also measure!</p>
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<table style="border: 0;">
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<tbody>
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<tr>
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<td><img src="images/compare-lengths-4.jpg" alt="back of chair" height="155" width="100"></td>
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<td>
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<p>Also measure the <b>height of a chair</b>.</p>
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<p>And the width and length of the <b>Room</b> you are in.</p></td>
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</tr>
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</tbody></table>
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<p> </p>
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<h2>How To Measure</h2>
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<p class="center"><img src="images/compare-lengths-1.jpg" alt="paperclips across" height="148" width="300"><br>
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This book is 5 paperclips wide</p>
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<p> </p>
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<p class="center"><img src="images/compare-lengths-3.jpg" alt="compare lengths paperclips" height="103" width="296"><span style="page-break-before: always"><br>
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If you don't have enough paperclips, then pick up<br>
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the ones you started with and use them again</span></p>
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<p>You can put the chair on its side to measure it.</p>
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<p> </p>
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<p style="float:right; margin: 10px;"><img src="images/paperclips.jpg" alt="paperclips" height="92" width="200"></p>
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<h2>Using Paperclips</h2>
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<p>For each item:</p>
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<ul>
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<li>First guess how many Paperclips the length is</li>
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<li>Then measure it using the Paperclips</li>
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</ul>
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<table align="center" border="1">
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<tbody>
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<tr>
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<td class="large" width="200">Item</td>
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<td class="large" align="center" width="120"> Guess </td>
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<td class="large" align="center" width="120"> Actual </td>
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</tr>
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<tr>
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<td><i>Example: Small Book</i></td>
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<td class="larger" align="center"> <i>3</i> </td>
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<td class="larger" align="center"> <i>4</i></td>
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</tr>
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<tr>
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<td height="40">Small Book</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Large Book</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Plate</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Bag</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Chair (height)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Table (width)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Table (length)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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</tbody></table>
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<p> </p>
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<p style="float:right; margin: 10px;"><img src="../measure/images/handspan.jpg" alt="handspan" height="124" width="200"></p>
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<h2 style="page-break-before: always">Using Your Hands:</h2>
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<p style="page-break-before: always">First guess how many "hands" are needed, then do the actual measurement:</p>
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<table align="center" border="1">
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<tbody>
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<tr>
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<td class="large" width="200">Item</td>
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<td class="large" align="center" width="120"> Guess </td>
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<td class="large" align="center" width="120"> Actual </td>
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</tr>
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<tr>
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<td height="40">Small Book</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Large Book</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Plate</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Bag</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Chair (height)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Table (width)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Table (length)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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</tbody></table>
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<p> </p>
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<p style="float:right; margin: 10px;"><img src="images/string.jpg" alt="string" height="85" width="200"></p>
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<h2 style="page-break-before: always">Using String:</h2>
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<p style="page-break-before: always">First guess how many lengths of your string are needed, then do the actual measurement:</p>
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<table align="center" border="1">
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<tbody>
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<tr>
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<td class="large" width="200">Item</td>
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<td class="large" align="center" width="120"> Guess </td>
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<td class="large" align="center" width="120"> Actual </td>
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</tr>
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<tr>
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<td height="40">Chair (height)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Table (width)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Table (length)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Room (width)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Room (length)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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</tbody></table>
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<p style="float:right; margin: 10px;"><img src="../measure/images/personal-measure-step.jpg" alt="personal measure step" height="106" width="200"></p>
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<h2 style="page-break-before: always">Using Your Steps:</h2>
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<p style="page-break-before: always">Now step out these distances:</p>
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<table align="center" border="1">
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<tbody>
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<tr>
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<td class="large" width="200">Item</td>
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<td class="large" align="center" width="120"> Guess </td>
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<td class="large" align="center" width="120"> Actual </td>
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</tr>
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<tr>
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<td height="40">Chair (height)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Table (width)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Table (length)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Room (width)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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<tr>
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<td height="40">Room (length)</td>
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<td height="30"> </td>
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<td> </td>
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</tr>
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</tbody></table>
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<h2>From Smallest to Largest</h2>
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<p>Lastly, list all the items you measured, from the <b>smallest to largest</b> distance.</p>
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<p>Example: Small book, Plate, ...</p>
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<table align="center" width="80%" border="1">
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<tbody>
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<tr>
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<td height="180"> </td>
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</tr>
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</tbody></table>
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<p> </p>
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<div class="related">
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<a href="index.html">Activity Index</a>
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</div>
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<footer id="footer" class="centerfull noprint"></footer>
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<div id="copyrt">Copyright © 2022 Rod Pierce</div>
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