Standards Map

Mathematics > Grade 1 > Measurement and Data
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Mathematics | Grade : 1

Domain - Measurement and Data

Cluster - Measure lengths indirectly and by iterating length units.

[1.MD.A.2] - Express the length of an object as a whole number of length units, by laying multiple copies of a shorter object (the length unit) end to end; understand that the length measurement of an object is the number of same-size length units that span it with no gaps or overlaps. Limit to contexts where the object being measured is spanned by a whole number of length units with no gaps or overlaps.

Resources:

Predecessor Standards:

No Predecessor Standards found.

Successor Standards:

  • 2.MD.A.1
    Measure the length of an object by selecting and using appropriate tools such as rulers, yardsticks, meter sticks, and measuring tapes.

Same Level Standards:

  • 1.MD.A.1
    Order three objects by length; compare the lengths of two objects indirectly by using a third object.