Module · Grade 1 · Math

Measuring Length

Order objects by length; measure with same-size units.

Tools

1 on the bench, not built yet.

Measure classroom objects with paperclips, cubes or shoes; compare results and discover why same-size units matter.

6 words in English and Spanish: length, longest, shortest, unit, no gaps, order. Print them as wall cards, mini cards or a student glossary.