1: One to One Counting - Addition and Subtraction

 

Get seven counters

Teacher: Can you get me 7 counters?
Student: 1, 2, 3, 4, 5, 6, 7.
Teacher: How many is that?
Student: Seven.

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Students at the One to One Counting stage can count and form a set of objects up to ten but cannot solve simple problems that involve joining and separating sets.