REKENREK??? WHAT

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REKENREK??? WHAT

Post by Admin on Sun Sep 15, 2013 7:00 am

2013 2013 2013 <!--[if gte mso 9]><xml> <o:DocumentProperties> <o:Template>Normal</o:Template> <o:Revision>0</o:Revision> <o:TotalTime>0</o:TotalTime> <o:Pages>1</o:Pages> <o:Words>219</o:Words> <o:Characters>1251</o:Characters> <o:Company>Dr. Jean and Friends</o:Company> <o:Lines>10</o:Lines> <o:Paragraphs>2</o:Paragraphs> <o:CharactersWithSpaces>1536</o:CharactersWithSpaces> <o:Version>11.1539</o:Version> </o:DocumentProperties> <o:OfficeDocumentSettings> <o:AllowPNG/> </o:OfficeDocumentSettings></xml><![endif]--><!--[if gte mso 9]><xml> <w:WordDocument> <w:Zoom>0</w:Zoom> <w:DoNotShowRevisions/> <w:DoNotPrintRevisions/> <w:DisplayHorizontalDrawingGridEvery>0</w:DisplayHorizontalDrawingGridEvery> <w:DisplayVerticalDrawingGridEvery>0</w:DisplayVerticalDrawingGridEvery> <w:UseMarginsForDrawingGridOrigin/> </w:WordDocument></xml><![endif]--> <!--StartFragment--> <br /><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span class="Apple-style-span" style="font-family: Arial;"> <!--[if gte mso 9]><xml> <o:DocumentProperties> <o:Template>Normal</o:Template> <o:Revision>0</o:Revision> <o:TotalTime>0</o:TotalTime> <o:Pages>1</o:Pages> <o:Words>265</o:Words> <o:Characters>1516</o:Characters> <o:Company>Dr. Jean and Friends</o:Company> <o:Lines>12</o:Lines> <o:Paragraphs>3</o:Paragraphs> <o:CharactersWithSpaces>1861</o:CharactersWithSpaces> <o:Version>11.1539</o:Version> </o:DocumentProperties> <o:OfficeDocumentSettings> <o:AllowPNG/> </o:OfficeDocumentSettings></xml><![endif]--><!--[if gte mso 9]><xml> <w:WordDocument> <w:Zoom>0</w:Zoom> <w:DoNotShowRevisions/> <w:DoNotPrintRevisions/> <w:DisplayHorizontalDrawingGridEvery>0</w:DisplayHorizontalDrawingGridEvery> <w:DisplayVerticalDrawingGridEvery>0</w:DisplayVerticalDrawingGridEvery> <w:UseMarginsForDrawingGridOrigin/> </w:WordDocument></xml><![endif]--> <!--StartFragment--> </span><br /><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span class="Apple-style-span" style="font-family: Arial;"><span style="font-family: Arial;">Rekenrek comes from the Netherlands and is basically an arithmetic (or calculating) rack.<span style="mso-spacerun: yes;">&nbsp; </span>It’s a visual way for children to develop a strong sense of 5 and 10.<span style="mso-spacerun: yes;">&nbsp; </span>Children can use the rekenrek to count, add, or decompose numbers.<span style="mso-spacerun: yes;">&nbsp; </span>Smaller versions of the rekenrek have two rows of ten beads.<span style="mso-spacerun: yes;">&nbsp; </span>Five red beads and five white beads.<span style="mso-spacerun: yes;">&nbsp; </span>(Versions for older students have more rows.)<span style="mso-spacerun: yes;">&nbsp; </span>You can purchase these or make your own as shown from fun foam or cardboard, pipe cleaners, and pony tail beads. &nbsp;One advantage making these for your class is that all the children can be engaged at the same time.<o:p></o:p></span></span></div><span class="Apple-style-span" style="font-family: Arial;"> </span><br /><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><div class="separator" style="clear: both; text-align: center;"><a href="http://3.bp.blogspot.com/-t0RKuq9QUfw/UhjlhU9Tp3I/AAAAAAAAFUQ/2rvxVcCfggk/s1600/0.jpeg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="200" src="http://3.bp.blogspot.com/-t0RKuq9QUfw/UhjlhU9Tp3I/AAAAAAAAFUQ/2rvxVcCfggk/s200/0.jpeg" width="149" /></a><a href="http://1.bp.blogspot.com/-3HjymQsMu-I/Uhjll-IoAcI/AAAAAAAAFUY/cG185n8O8F4/s1600/photo.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="200" src="http://1.bp.blogspot.com/-3HjymQsMu-I/Uhjll-IoAcI/AAAAAAAAFUY/cG185n8O8F4/s200/photo.JPG" width="150" /></a></div><span class="Apple-style-span" style="font-family: Arial;"><br /></span></div><span class="Apple-style-span" style="font-family: Arial;"></span><br /><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span class="Apple-style-span" style="font-family: Arial;"><span style="font-family: Arial;">Children always move their beads to the right or “start position” to begin.<span style="mso-spacerun: yes;">&nbsp; </span>As they work they move the beads to the left or “action zone.”<span style="mso-spacerun: yes;">&nbsp; </span>“Reset” reminds them to return the beads to the start position.<o:p></o:p></span></span></div><span class="Apple-style-span" style="font-family: Arial;"></span><br /><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span class="Apple-style-span" style="font-family: Arial;"><br /></span></div><span class="Apple-style-span" style="font-family: Arial;"></span><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span class="Apple-style-span" style="font-family: Arial;"><span style="font-family: Arial;"><u>Counting and Cardinality<o:p></o:p></u></span></span></div><span class="Apple-style-span" style="font-family: Arial;"><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">Say a number or hold up a numeral card.<span style="mso-spacerun: yes;">&nbsp; </span>Children slide beads to show the amount.<span style="mso-spacerun: yes;">&nbsp; </span>Touch the beads and count.<o:p></o:p></span><br /><span style="font-family: Arial;"><u>Tens and Ones</u></span><br />Slide over the top row. &nbsp;That's ten. &nbsp;Call out other numbers between 10-20 for the children to demonstrate.</div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;"><u>Addition and Subtraction<o:p></o:p></u></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">*If I had 4 cookies and I ate one how many would I have left?<span style="mso-spacerun: yes;">&nbsp; </span>Show me.<o:p></o:p></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">*If I had 5 stuffed animals and I got 2 more for my birthday, how many would I have?<span style="mso-spacerun: yes;">&nbsp; </span>Can you show me?<o:p></o:p></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;"><u>Decomposing Numbers<o:p></o:p></u></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">*Show me how to make 7.<span style="mso-spacerun: yes;">&nbsp; </span>Can you show me another way?<span style="mso-spacerun: yes;">&nbsp; </span>Who can make 7 another way?<o:p></o:p></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">What is one more?<span style="mso-spacerun: yes;">&nbsp; </span>One less?<o:p></o:p></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><br /></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">Here is a very good YouTube video on introducing the rekenrek:<o:p></o:p></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;"><a href="http://www.youtube.com/watch?v=R4m6soJDVq8">http://www.youtube.com/watch?v=R4m6soJDVq8</a><o:p></o:p></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><br /></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">Here is a free booklet that you can download that aligns activities to the Common Core:<o:p></o:p></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="color: #0e0e0e; font-family: Arial;"><a href="http://catalog.mathlearningcenter.org/files/pdfs/URVM_1012.pdf">http://catalog.mathlearningcenter.org/files/pdfs/URVM_1012.pdf</a><o:p></o:p></span><br /><br />There is also a free "Number Rack" app that you can download.</div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><a href="http://3.bp.blogspot.com/-YzAVgGcTB8o/UhjlwEK2S4I/AAAAAAAAFUg/Cv1d0XGG0AY/s1600/photo-3.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="200" src="http://3.bp.blogspot.com/-YzAVgGcTB8o/UhjlwEK2S4I/AAAAAAAAFUg/Cv1d0XGG0AY/s200/photo-3.jpg" width="150" /></a></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;"><u><br /></u></span><span style="font-family: Arial;"><u>Counting Bracelet<o:p></o:p></u></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">A simple version for the beginning of the school year might be a counting bracelet.<span style="mso-spacerun: yes;">&nbsp; </span>Simply string 10 beads (5 of two different colors) on a pipe cleaner.<span style="mso-spacerun: yes;">&nbsp; </span>Twist the ends to make a bracelet.<span style="mso-spacerun: yes;">&nbsp; </span>Children can slide the beads to make sets, add, subtract, etc.<o:p></o:p></span><br /><span style="font-family: Arial;"><br /></span><span style="font-family: Arial;"><br /></span></div><!--EndFragment--></span></div><!--EndFragment--><br> 2013 2013 2013 <br><!--[if gte mso 9]><xml> <o:DocumentProperties> <o:Template>Normal</o:Template> <o:Revision>0</o:Revision> <o:TotalTime>0</o:TotalTime> <o:Pages>1</o:Pages> <o:Words>219</o:Words> <o:Characters>1251</o:Characters> <o:Company>Dr. Jean and Friends</o:Company> <o:Lines>10</o:Lines> <o:Paragraphs>2</o:Paragraphs> <o:CharactersWithSpaces>1536</o:CharactersWithSpaces> <o:Version>11.1539</o:Version> </o:DocumentProperties> <o:OfficeDocumentSettings> <o:AllowPNG/> </o:OfficeDocumentSettings></xml><![endif]--><!--[if gte mso 9]><xml> <w:WordDocument> <w:Zoom>0</w:Zoom> <w:DoNotShowRevisions/> <w:DoNotPrintRevisions/> <w:DisplayHorizontalDrawingGridEvery>0</w:DisplayHorizontalDrawingGridEvery> <w:DisplayVerticalDrawingGridEvery>0</w:DisplayVerticalDrawingGridEvery> <w:UseMarginsForDrawingGridOrigin/> </w:WordDocument></xml><![endif]--> <!--StartFragment--> <br /><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span class="Apple-style-span" style="font-family: Arial;"> <!--[if gte mso 9]><xml> <o:DocumentProperties> <o:Template>Normal</o:Template> <o:Revision>0</o:Revision> <o:TotalTime>0</o:TotalTime> <o:Pages>1</o:Pages> <o:Words>265</o:Words> <o:Characters>1516</o:Characters> <o:Company>Dr. Jean and Friends</o:Company> <o:Lines>12</o:Lines> <o:Paragraphs>3</o:Paragraphs> <o:CharactersWithSpaces>1861</o:CharactersWithSpaces> <o:Version>11.1539</o:Version> </o:DocumentProperties> <o:OfficeDocumentSettings> <o:AllowPNG/> </o:OfficeDocumentSettings></xml><![endif]--><!--[if gte mso 9]><xml> <w:WordDocument> <w:Zoom>0</w:Zoom> <w:DoNotShowRevisions/> <w:DoNotPrintRevisions/> <w:DisplayHorizontalDrawingGridEvery>0</w:DisplayHorizontalDrawingGridEvery> <w:DisplayVerticalDrawingGridEvery>0</w:DisplayVerticalDrawingGridEvery> <w:UseMarginsForDrawingGridOrigin/> </w:WordDocument></xml><![endif]--> <!--StartFragment--> </span><br /><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span class="Apple-style-span" style="font-family: Arial;"><span style="font-family: Arial;">Rekenrek comes from the Netherlands and is basically an arithmetic (or calculating) rack.<span style="mso-spacerun: yes;">&nbsp; </span>It’s a visual way for children to develop a strong sense of 5 and 10.<span style="mso-spacerun: yes;">&nbsp; </span>Children can use the rekenrek to count, add, or decompose numbers.<span style="mso-spacerun: yes;">&nbsp; </span>Smaller versions of the rekenrek have two rows of ten beads.<span style="mso-spacerun: yes;">&nbsp; </span>Five red beads and five white beads.<span style="mso-spacerun: yes;">&nbsp; </span>(Versions for older students have more rows.)<span style="mso-spacerun: yes;">&nbsp; </span>You can purchase these or make your own as shown from fun foam or cardboard, pipe cleaners, and pony tail beads. &nbsp;One advantage making these for your class is that all the children can be engaged at the same time.<o:p></o:p></span></span></div><span class="Apple-style-span" style="font-family: Arial;"> </span><br /><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><div class="separator" style="clear: both; text-align: center;"><a href="http://3.bp.blogspot.com/-t0RKuq9QUfw/UhjlhU9Tp3I/AAAAAAAAFUQ/2rvxVcCfggk/s1600/0.jpeg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="200" src="http://3.bp.blogspot.com/-t0RKuq9QUfw/UhjlhU9Tp3I/AAAAAAAAFUQ/2rvxVcCfggk/s200/0.jpeg" width="149" /></a><a href="http://1.bp.blogspot.com/-3HjymQsMu-I/Uhjll-IoAcI/AAAAAAAAFUY/cG185n8O8F4/s1600/photo.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="200" src="http://1.bp.blogspot.com/-3HjymQsMu-I/Uhjll-IoAcI/AAAAAAAAFUY/cG185n8O8F4/s200/photo.JPG" width="150" /></a></div><span class="Apple-style-span" style="font-family: Arial;"><br /></span></div><span class="Apple-style-span" style="font-family: Arial;"></span><br /><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span class="Apple-style-span" style="font-family: Arial;"><span style="font-family: Arial;">Children always move their beads to the right or “start position” to begin.<span style="mso-spacerun: yes;">&nbsp; </span>As they work they move the beads to the left or “action zone.”<span style="mso-spacerun: yes;">&nbsp; </span>“Reset” reminds them to return the beads to the start position.<o:p></o:p></span></span></div><span class="Apple-style-span" style="font-family: Arial;"></span><br /><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span class="Apple-style-span" style="font-family: Arial;"><br /></span></div><span class="Apple-style-span" style="font-family: Arial;"></span><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span class="Apple-style-span" style="font-family: Arial;"><span style="font-family: Arial;"><u>Counting and Cardinality<o:p></o:p></u></span></span></div><span class="Apple-style-span" style="font-family: Arial;"><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">Say a number or hold up a numeral card.<span style="mso-spacerun: yes;">&nbsp; </span>Children slide beads to show the amount.<span style="mso-spacerun: yes;">&nbsp; </span>Touch the beads and count.<o:p></o:p></span><br /><span style="font-family: Arial;"><u>Tens and Ones</u></span><br />Slide over the top row. &nbsp;That's ten. &nbsp;Call out other numbers between 10-20 for the children to demonstrate.</div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;"><u>Addition and Subtraction<o:p></o:p></u></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">*If I had 4 cookies and I ate one how many would I have left?<span style="mso-spacerun: yes;">&nbsp; </span>Show me.<o:p></o:p></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">*If I had 5 stuffed animals and I got 2 more for my birthday, how many would I have?<span style="mso-spacerun: yes;">&nbsp; </span>Can you show me?<o:p></o:p></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;"><u>Decomposing Numbers<o:p></o:p></u></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">*Show me how to make 7.<span style="mso-spacerun: yes;">&nbsp; </span>Can you show me another way?<span style="mso-spacerun: yes;">&nbsp; </span>Who can make 7 another way?<o:p></o:p></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">What is one more?<span style="mso-spacerun: yes;">&nbsp; </span>One less?<o:p></o:p></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><br /></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">Here is a very good YouTube video on introducing the rekenrek:<o:p></o:p></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;"><a href="http://www.youtube.com/watch?v=R4m6soJDVq8">http://www.youtube.com/watch?v=R4m6soJDVq8</a><o:p></o:p></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><br /></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">Here is a free booklet that you can download that aligns activities to the Common Core:<o:p></o:p></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="color: #0e0e0e; font-family: Arial;"><a href="http://catalog.mathlearningcenter.org/files/pdfs/URVM_1012.pdf">http://catalog.mathlearningcenter.org/files/pdfs/URVM_1012.pdf</a><o:p></o:p></span><br /><br />There is also a free "Number Rack" app that you can download.</div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><a href="http://3.bp.blogspot.com/-YzAVgGcTB8o/UhjlwEK2S4I/AAAAAAAAFUg/Cv1d0XGG0AY/s1600/photo-3.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="200" src="http://3.bp.blogspot.com/-YzAVgGcTB8o/UhjlwEK2S4I/AAAAAAAAFUg/Cv1d0XGG0AY/s200/photo-3.jpg" width="150" /></a></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;"><u><br /></u></span><span style="font-family: Arial;"><u>Counting Bracelet<o:p></o:p></u></span></div><div class="MsoNormal" style="mso-layout-grid-align: none; mso-pagination: none; text-autospace: none;"><span style="font-family: Arial;">A simple version for the beginning of the school year might be a counting bracelet.<span style="mso-spacerun: yes;">&nbsp; </span>Simply string 10 beads (5 of two different colors) on a pipe cleaner.<span style="mso-spacerun: yes;">&nbsp; </span>Twist the ends to make a bracelet.<span style="mso-spacerun: yes;">&nbsp; </span>Children can slide the beads to make sets, add, subtract, etc.<o:p></o:p></span><br /><span style="font-family: Arial;"><br /></span><span style="font-family: Arial;"><br /></span></div><!--EndFragment--></span></div><!--EndFragment--><br>2013 2013 2013 <br> <a href="http://www.matrixar.com/" title="Matrix ">المصفوفة : أجمل الخلفيات والصور</a>

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