A continuation of the concepts of MTH 155, which develop the mathematical competency of the teacher or prospective teacher at the elementary level. Students will develop a comprehensive understanding of the mathematical curriculum recommended by the National Council of Teachers of Mathematics (NCTM) Standards using a problem solving approach with appropriate technology. Topics include probability, statistics, measurement, 2 and 3 dimensional geometry, transformational geometry, coordinate geometry, constructions, congruence and similarity. MTH 156 is a special interest course; check for availability. Three class hours. Prerequisite: MTH 155 with a grade of C or better.