Subitizing and Quantity- Important Pieces to Operational Development

I have done a couple video blogs before and they are challenging for me. I am not very comfortable filming myself! This is a short video blog on subitizing and how it fits in with operational development. I try my best to make them easy to understand as sometimes math edu-babble can overwhelm people when they are first learning. Its another reason why I thought seeing it as a video may help. There may be mistakes, still I think I have caught the essence of why subitizing is so important. There are four parts to the videos. I also try to make the connection to purposeful practice. Hope you enjoy!

Part 1

Part 2

Part 3

Part 4

About stamp36

Instructional Leader for Trillium Lakelands District School Board
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5 Responses to Subitizing and Quantity- Important Pieces to Operational Development

  1. Gail says:

    Great definitions – thanks Mark

    Like

  2. Steven Roffe says:

    Awesome way to communicate important key understandings in a way we can all relate to. Thanks Mark.

    Liked by 1 person

  3. Vicki Pereira says:

    Bravo, Mark! Loved your videos. Reminded me to keep working on subitizing skills! You’ve already got me thinking for Monday morning!

    Liked by 1 person

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