Measuring Length Chart
To measure, line up units from end to end with no gaps and no overlaps.
Need more than one? Tap + for extra copies (up to 10).
How to do it
- Line up the first unit with the end.
- Leave no gaps and no overlaps.
- Count the units.
Teaching tip
Measure real things at home with blocks, paper clips or crackers. This sheet is aligned with Common Core 1.MD.A.2.
About this chart
How to measure with no gaps or overlaps, why bigger units give a smaller number, and comparing lengths.
What kids practice
In first grade, measuring means lining up copies of something small, like cubes or paper clips, along an object and counting them. Kids learn that the units have to touch with no gaps or overlaps, and they start at one end of the object. Rulers come later.
Watch for
- Starting in the middle of the object or leaving gaps between units.
- Saying just the number without the unit.
- Thinking a taller picture is longer even when it's measured the other way.
It's free to print, as many copies as you need. See the full measuring length guide for 1st grade.
