tag:blogger.com,1999:blog-3882690770743239708.post4892671829196025194..comments2024-03-28T00:43:54.039-07:00Comments on Hands On Math: Teaching Negatives By Playing WarJeremiah Dykehttp://www.blogger.com/profile/03596847096401481529noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-3882690770743239708.post-46818085824671167772010-11-01T19:28:07.397-07:002010-11-01T19:28:07.397-07:00I developed a tool that helps kids visualize addin...I developed a tool that helps kids visualize adding negative integers to positive ones (or subtracting a larger integer from a smaller one). You can see the tool at: http://zerosumruler.wordpress.com/Anonymousnoreply@blogger.com