Divisibility, Euclidean algorithm, prime factorization, congruences, elementary Diophantine equations, and applications to cryptography. Does not count toward a major but may count toward a minor in Mathematics. Prerequisite: MTH 175 or MTH 332.

Study of several fundamental concepts in mathematics including logic, set theory, principles of counting, relations and functions, cardinality, and mathematical induction. No credit in MTH 175 after credit is earned in MTH 332. MTH 175 and MTH 332 cannot be taken in the same semester. Prerequisite: MTH 132 and 175; or Pre/Co-requisites: MTH 223 or 232.

The teaching and learning of attribution: patterns, shapes, measurement, and data while using High Leverage Practices in grades PK-6. Admission limited to students pursuing a B.S. in Ed., Teaching Grades PK-3, Teaching Grades 3-6 major or Teaching Grades PK-6 major. Prerequisites: MTH 250 with a grade of C or better; C or better in one of: MTH 105, MTH 107, MTH 130, MTH 132.

The teaching and learning of statistics and probability content in grades 5-12, with an emphasis on designing and understanding research and real-world applications in mathematics education. Prerequisites: MTH 265 with a C+ or better; declared a Teaching Mathematics Grades 7-12 minor, a Teaching Mathematics Grades 5-12 major, or a Teaching Mathematics Grades 5-9 minor.

Geometry content is explored through a problem-based and technology- enhanced approach connecting secondary mathematics curricula with undergraduate mathematics and pedagogical content. Prerequisites: MTH 332; C+ or better in MTH 261; signed major or minor in secondary mathematics teaching.

Probability and Statistics content are explored through a problem-based and technology-enhanced approach connecting secondary mathematics curricula with undergraduate mathematics and pedagogical content. Prerequisites: MTH 332; C+ or better in MTH 261; signed major or minor in secondary mathematics.