Children Holding Rulers Small 320×218 Medium 640×437 Large 1024×698 Download Tiff Original 2400×1637 | (435.0 KB) Description Illustration of two children holding rulers that can be used to write mathematics story problems involving comparison, taller, shorter, highest, lowest, etc. Keywords child, children, comparing, comparison, math, mathematics, measurement, order, ordering, Ruler, rulers, story problem, story problems Galleries Boys and Girls, Story Problems Source: Ada Van Stone Harris and Lillian McLean Waldo First Journeys In Numberland (New York: Scott, Foresman & Company, 1911) 21
