Numbers can be shown in many ways, not just as written digits. Explore how to represent numbers using materials such as ...
1. Where can you find numbers in your everyday environment? Look around your classroom or home and point out five places ...
Study Finds on MSN
How your brain organizes numbers depends on direction
The ‘mental number line’ theory doesn’t appear to hold up vertically. In A Nutshell When people viewed vertical lines filled ...
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