Numbers in Our World · Number Sense
Comparing Quantities
Using matching and counting strategies to identify whether one group is greater than, less than, or equal to another.
Key Questions
- 1How can we tell which group has more without counting every single item?
- 2When two groups look different in size, how can we prove they have the same amount?
- 3What does it mean for a group to have 'fewer' than another?
Common Core State Standards
CCSS.Math.Content.K.CC.C.6CCSS.Math.Content.K.CC.C.7
Grade: Kindergarten
Subject: Mathematics
Unit: Numbers in Our World
Period: Number Sense
Suggested Methodologies
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