Ohio Learning Standards
OH.K.MD. MEASUREMENT AND DATA
Identify, describe, and compare measurable attributes.
K.MD.2. Directly compare two objects with a measurable attribute in common to see which object has “more of” or “less of” the attribute, and describe the difference. For example, directly compare the heights of two children, and describe one child as taller/shorter.
Classify objects and count the number of objects in each category.
K.MD.3. Classify objects into given categories; count the numbers of objects in each category and sort the categories by count. The number of objects in each category should be less than or equal to ten. Counting and sorting coins should be limited to pennies.