• Conceptual Bundle

Conceptual Subitizing Book and Cards

The book and irregular dot cards go hand-in-hand!


 The Conceptual Subitizing book assumes that your students are familiar with the ideas introduced in the first book of this series, Subitizing: Laying the foundations for number sense, and that you have bought or have made or bought our class sets of the dot and number cards that go with that book. 

The new book introduces the irregular patterns of dots that support the first steps in mental computation. 


We hope that you will find that this bundled product is just what you need to set your studnets on the path to mahtematical understanding and confidence.

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