This is aligned with the following California State Standards:
Recognize attributes or characteristics of an object, such as color, orientation, length, width, and weight.
Compare the length of two objects without using a measuring tool, and communicate whether the length of the object is longer than, shorter than, or equal to the length of the other object.
Demonstrate an ability to measure lengths and distances using informal units of measurement. (Informal measurement tools are not standard tools, such as a ruler or yardstick, but rather objects like shoes and blocks or body parts like hands and feet.)
Measure the length of an object in inches or feet, using an appropriate tool such as a ruler or yardstick.
Using standard forms of measurement, compare the lengths of two or more objects, and communicate whether the length of one object is longer than, shorter than, or equal to another object.