These disks are used in several of the singapore approach books.
Singapore math place value disks.
Packaged in re sealable poly bag for easy storage.
Singapore math curriculum since 1998.
Unique to singapore math use these disks to help teach conceptual understanding of place value especially powerful when teaching regrouping.
Each place value is a different color which makes them easy to differentiate.
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Discs are 1 in diameter 1 8 thick and made of eva foam for easy manipulation and quiet classroom activity.
So one disk in a column to the left has the same value as ten disks in the column to the right.
Since 2008 singapore math source has shared news information resources and more regarding the world s best elementary math curriculum.
The main rule is.
Thousandth hundredth tenth one ten hundred thousand ten thousand hundred thousand million.
250 total discs in set.
This video gives a brief overview of how number disks can be used to help students understand standard and expanded form.
Singapore math curriculum since 1998.
140 foam disks 20 disks for each of the 7 different color coded place values with an instruction sheet that describes.
Thanks for visiting enjoy and happy learning.
Haba na haba hujaza kibaba.
25 each of 10 values.
Our place value system can be explained using singapore math place value disks and 2 mats.
This item place value disks 1 3 100 hundreds disks singapore math crystal springs books essential learning products 100 ones place value discs set learning resources place value disks early math skills set of 280 pieces ages 6.
Dimensions math pk 8 series now available.
Free shipping on orders 50.
One column to the left makes the value ten times as much.
Place values from 1 to 1 000 000 are represented in 7 value sets and values from 1 1000 are represented in 4 value sets.
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