1md2 Worksheets
Measurement and Data
Measure lengths indirectly and by iterating length units.
2Express 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.
1md2
1md2
- Measure the length of an object by lining up equal-size units end to end with no gaps or overlaps.
- Count the units to tell how long each object is.
- Use the same unit each time so measurements can be compared fairly.
