LengthEveryday objects
Name: Date:
Measure 4 objects. Start each one at zero and read the centimeters.
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2
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4
Measure objects in centimeters worksheets
A ruler only makes sense when every centimeter on the page is a real centimeter. This printable worksheet places familiar objects against a correctly sized scale so children can practice starting at zero and reading an exact length.
Kid stuck on one? You don’t just get the sheet.
Measure objects in centimeters
The answer key prints on a separate page.
What's on this sheet
Each object begins at the zero mark, which keeps the first page focused on the central measurement idea: length is the distance from one endpoint to the other. The child follows the ruler to the far end of a key, pencil, spoon, or other familiar object and writes the number of centimeters. The objects and ruler are drawn together, so there is no hidden alignment step and no need to find classroom supplies before beginning.
Why this sheet works
Print scaling matters here in a way it does not for an ordinary number worksheet. The page is authored for Letter or A4 paper and should be printed at actual size rather than fitted to a different sheet. A separate answer page shows each exact length.
How this one works
One question from this sheet, worked through a step at a time.
Measure the toothbrush
start at:0
not at:the end of the ruler
read the far end:9
starts on:0
ends on:9
9 cm
- Line the object up with the 0, not with the end of the ruler. Every ruler has a little margin before its zero — measure from the end and the answer comes out a centimeter or two long, every time.
- Now follow the toothbrush to its far end and read the mark it stops on. Nothing is worked out here — the numbers along a ruler have already counted the centimeters from 0, so the mark at the end IS the measurement.
- So the toothbrush is 9 cm.