| News, views, and much more from our 3rd Grade classroom. |
Throughout Topic 4 we've looked at different strategies for subtraction besides the traditional algorithm...or as we call it the "mom and dad way". Check out some of our strategies below.  Casey likes to add on instead of subtracting  Make a friendly number then subtract  Making friendly numbers another way  Draw place value blocks and then subract
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This is Mrs. McKelvey's Third Grade class blog. It was started by Karen McKelvey in 2009, however, Mrs. McKelvey has since moved her blog Edublogs. In this blog we share the day to day activities in our classroom or other classroom assignments. Please feel free to comment--just click on the word "Comments" at the top of each post. (Mrs. McKelvey needs to approve all comments before they appear on the blog.) Thank you for visiting our site. ArchivesJune 2011 CategoriesAll |
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