A NEW and IMROVED division of fractions activity designed to develop the...do I have to say it..."Keep Change Flip"...algorithm. Includes student pages, teacher pages (with answers and description of the intended thinking) and a Smartpen pencast where I provide an overview/example of the intended thinking. Note that the pencast document comes in the form of a PDF - check out this for details as you need a PDF reader like Adobe Acrobat X in order to view the pencast. -http://www.livescribe.com/en-us/faq/online_help/Maps/Connect_Desktop/c_viewing-and-playing-a-pencast-pdf.html
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