Sunday, March 9, 2014

Addition in Chalk



Chalkboard arithmetic may have been a mainstay of my childhood, but for my child, they are a novelty and made for a morning of mathematical amusement. 

She quickly created the template.  The five chalkboard stickers served to clearly distinguish addends, symbols, and sum.  Quickly I realized that we had never worked through a written equation so we brought in the bears.  Three bears joining four bears at a party is way more fun and less abstract than 3+4=7. 


Totals in the double digits gave her pause,


but she figured them out.