Although learners don't need to identify numbers as even or odd here, they do match each to a set of shapes. There are six numbers written numerically along with either odd or even. Scholars match each to a set of shapes with the same number of shapes. Consider your objective here; because the shapes are either even or odd, pupils can make observations about the arrays. How are the even sets different from the odd ones? This could be a good visual example of number attributes.