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Unitizing Quantities and Comparing Units to the Whole (Place-Value Concepts)
Errors | Relevant Activities for Remediation |
Unable to partition into and skip-count by equal-sized units and does not recognize that the results will be the same when counted by ones (e.g., counting a set by 1s or by 5s gives the same result). | |
Does not recognize that, for a given quantity, increasing the number of sets decreases the number of objects in each set. |
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