This find and measure activity has kindergarten and 1st grade students measure true-size school objects with printable paper clip strips and compare lengths. A practice page and answer key are included.

In this ladybug measuring activity, K-1st grade children measure nine real-size objects with a ladybug strip and record each length. Practice page and answer key included.

This 1.MD.2 First Grade Common Core Lesson gives students practice with measuring objects with non-standard units like cubes.

Using this Measure it Comparing Lengths Activity, students measure to determine how much longer one object is than another, expressing the length difference in terms of a standard length unit.

This 1.MD.1 First Grade Common Core Lesson gives students practice with measuring objects with cubes and ordering objects based on their lengths.