Core Curriculum 3A covers material learned in third grade. This will include: rounding, estimation, place value, addition & subtraction, decimals, money, word problems, and multiplication

Core Curriculum 3B covers more material learned in third grade. This will include: division, multiple step word problems, constructed response, time, and geometry.

Core Curriculum 3C covers material learned towards the end of third grade. This will include: symmetry, moving shapes, patterns, number sentences, perimeter, area, and constructed responses.