http://blog.door2math.com Lessons I learned in helping make math easier for kids. Sat, 01 Jan 2011 05:30:27 +0000 en hourly 1 http://wordpress.org/?v=3.2.1 http://blog.door2math.com/2010/12/31/addition-activity-7-adding-by-regrouping-with-2-single-digit-numbers/ http://blog.door2math.com/2010/12/31/addition-activity-7-adding-by-regrouping-with-2-single-digit-numbers/#comments Sat, 01 Jan 2011 05:30:27 +0000 admin http://blog.door2math.com/?p=197 http://blog.door2math.com/2010/12/31/addition-activity-7-adding-by-regrouping-with-2-single-digit-numbers/feed/ 0 http://blog.door2math.com/2010/12/19/double-checking/ http://blog.door2math.com/2010/12/19/double-checking/#comments Mon, 20 Dec 2010 02:36:39 +0000 admin http://blog.door2math.com/?p=194 http://blog.door2math.com/2010/12/19/double-checking/feed/ 0 http://blog.door2math.com/2010/12/19/addition-activity-6-making-10/ http://blog.door2math.com/2010/12/19/addition-activity-6-making-10/#comments Mon, 20 Dec 2010 01:20:46 +0000 admin http://blog.door2math.com/?p=192 http://blog.door2math.com/2010/12/19/addition-activity-6-making-10/feed/ 0 http://blog.door2math.com/2010/12/19/addition-activity-5-making-9s/ http://blog.door2math.com/2010/12/19/addition-activity-5-making-9s/#comments Mon, 20 Dec 2010 00:41:18 +0000 admin http://blog.door2math.com/?p=190 http://blog.door2math.com/2010/12/19/addition-activity-5-making-9s/feed/ 0 http://blog.door2math.com/2010/12/18/addition-activity-4-making-8/ http://blog.door2math.com/2010/12/18/addition-activity-4-making-8/#comments Sun, 19 Dec 2010 06:00:22 +0000 admin http://blog.door2math.com/?p=186 http://blog.door2math.com/2010/12/18/addition-activity-4-making-8/feed/ 0 http://blog.door2math.com/2010/12/01/addition-activity-3-adding-to-7/ http://blog.door2math.com/2010/12/01/addition-activity-3-adding-to-7/#comments Thu, 02 Dec 2010 04:41:10 +0000 admin http://blog.door2math.com/?p=183 http://blog.door2math.com/2010/12/01/addition-activity-3-adding-to-7/feed/ 0 http://blog.door2math.com/2010/12/01/addition-activity-2-adding-to-6/ http://blog.door2math.com/2010/12/01/addition-activity-2-adding-to-6/#comments Thu, 02 Dec 2010 04:21:22 +0000 admin http://blog.door2math.com/?p=180 http://blog.door2math.com/2010/12/01/addition-activity-2-adding-to-6/feed/ 0 http://blog.door2math.com/2010/12/01/addition-activity-1-adding-to-5/ http://blog.door2math.com/2010/12/01/addition-activity-1-adding-to-5/#comments Thu, 02 Dec 2010 04:07:47 +0000 admin http://blog.door2math.com/?p=177 http://blog.door2math.com/2010/12/01/addition-activity-1-adding-to-5/feed/ 0 http://blog.door2math.com/2010/12/01/double-checking-is-a-critical-math-skill/ http://blog.door2math.com/2010/12/01/double-checking-is-a-critical-math-skill/#comments Wed, 01 Dec 2010 13:50:25 +0000 admin http://blog.door2math.com/?p=174 http://blog.door2math.com/2010/12/01/double-checking-is-a-critical-math-skill/feed/ 0 http://blog.door2math.com/2010/11/28/efficient-vs-effective-when-learning-addition/ http://blog.door2math.com/2010/11/28/efficient-vs-effective-when-learning-addition/#comments Mon, 29 Nov 2010 04:46:07 +0000 admin http://blog.door2math.com/?p=168 http://blog.door2math.com/2010/11/28/efficient-vs-effective-when-learning-addition/feed/ 0