Mathematics (2019) Grade(s): 1

MA19.1.17

Order three objects by length; compare the lengths of two objects indirectly by using a third object.

Unpacked Content

Knowledge

Students know:
  • how to correctly align the objects.

Skills

Students are able to:
  • Use direct and indirect comparison to order objects by length.

Understanding

Students understand that:
  • measurable attributes of objects can be used to describe and compare the objects.

Vocabulary

  • Measurable attributes
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