About Visual Scaffolds for Mental Computation:
This book builds on the foundation laid in our earlier books Subitizing — Laying the foundations for number sense and Conceptual Subitizing — Laying the foundations for mental computation.
Subitizing and number strategies are now further developed to include rainbow facts, near doubles and near-rainbow facts. Use of the Secret Code and mini-chunking further extends this thinking. It is crucial that students have fluency and flexibility with number facts to 12 in the first instance and then to 20 as all later operations are built around these.
This product offers a free preview:
Tags: scaffolds cards
In stock: Digital Product
Price: Individual price - $22.00 each
Other products you may like...
This bundle includes the Subitizing Laying the Foundations for Number Sense book and a class set of matched regular dot and number cards.
Naturally Mathematical Middle Primary Challenge License This purchase entitles you to up to five participants in the Middle Primary challenge.
The Card Game transitions students from using a table of values to linear equations painlessly. The card game has been used successfully from grade six to grade ten.
The proven Natural Maths STAR model is used as the structure for these problem solving books matched to the Australian Curriculum.
Unlike other fraction resources, this product focuses on the quantity model as well as the area model for understanding halves, quarters and eighths.