Freebies Science Links Math Links Home

Monday, September 22, 2014

Mathematical Mondays: Decimal Pointer

I have been teaching multiplying decimals using the Powers of Ten this week and came up with a clever tool... The Decimal Pointer.  I glued a felt circle to the end of a pointer and it works great.  I can move the decimal to the left and right.  Get a dowel or ruler if you don't have any pointers!  

No comments:

Post a Comment

Note: Only a member of this blog may post a comment.