Column Addition

As the video shows above our children have been discovering (or rediscovering) different written strategies to solve problems. For 3-digit addition we looked at column addition. This strategy adds the units (ones) column, followed by the tens and finally the hundreds.

Extension: This strategy is applicable for numbers below or beyond the hundreds column!

Leave a Reply

Your email address will not be published. Required fields are marked *

AlphaOmega Captcha Classica  –  Enter Security Code