Mathematics

**MAT 098 Elementary Algebra 3 SH**

First order linear equations, algebraic techniques including manipulation of algebraic expressions, solution of linear equations and inequalities, graphing of linear equations and applications. This three-credit course carries no academic credit and does not satisfy the general education requirement in mathematics/computer science. Offered summer and intersession.

**MAT 100 Intermediate Mathematics 3 SH**

Manipulating and simplifying polynomials and rational expressions; algebraic techniques including solution of first and second degree algebraic equations and inequalities; solution of systems of equations and inequalities; graphing of linear equations and applications; exponential functions and logarithms. Three free elective credits will be earned; the course does not satisfy the general education requirement in mathematics/computer science. Admission by successful completion of MAT 098 or placement testing. Every semester.* Not open to students who have passed a General Education Mathematics course.*

**MAT 105 Foundations of Mathematics I 4 SH **

Designed for and required of students preparing to teach in the elementary schools. Topics to include number systems and their properties, the set-theoretic basis for computation, mathematical problem-solving, developing mathematically correct and clear explanations of mathematical ideas, and diagnosis of student error patterns. Assumes a background in mathematics that includes algebra and geometry. Every semester.* Prerequisite: *“C” or higher in MAT 100 or appropriate placement score. **General Education: Mathematics (if MAT 106 is successfully completed). **

**MAT 106 Foundations of Mathematics II 4 SH**

Designed for and required of students preparing to teach in the elementary schools. Topics to include problem-solving, geometry and measurement, probability and statistics, and applications. Assumes a background in mathematics that includes algebra and geometry. Every semester. *Prerequisite:* “C” or higher in MAT 100 or appropriate placement score. **General Education: Mathematics (if MAT 105 is successfully completed). **

**MAT 110 Great Ideas in Mathematics 3 SH**

This is a survey course designed to acquaint the student with mathematical ideas not normally encountered at the pre-college level. The course conveys something about the nature of mathematics — its methods, uses and roles in society — through an elementary treatment of topics such as rubber-sheet geometry, number theory, astronomy, modular arithmetic or art. Every semester. *Prerequisite:* “A” in MAT 098 or a pass in MAT 100 or appropriate test score. **General Education: Mathematics.**

**MAT 113 Introduction to the History of Mathematics** **3 SH**

This course offers a brief overview of the history of mathematics. It gives a general picture of the history of mathematics with a few specific units focused on significant individuals, events and ideas. Mathematics has a long and rich history, the knowledge of which can enhance understanding and appreciation for the subject as well as give insight into the cultures and times in which the discoveries were made. Students will be expected to be able to perform basic algebraic computations. Every fall. *Prerequisite:* An “A” in MAT 098 or a pass in MAT 100 or appropriate math placement. **General Education: Mathematics.**

**MAT 115 Introduction to Biostatistics 3 SH**

Primary focus is on statistical comprehension of the research aspects of current nursing, medical and other health-related literature through an understanding of statistics utilizing the computer. Not open to students who have passed MAT 120. Every semester. *Prerequisite: *“C” or higher in MAT 100 or appropriate test score.** General Education: Mathematics.**

**MAT 118 Elementary Applied Mathematics 3 SH**

Fundamental mathematical tools useful in the study of business and the social sciences, including matrices and polynomial calculus. Not open to students who have completed MAT 181 or MAT 135. Every semester.* Prerequisite:* “C” or higher in MAT 100 or appropriate test score. **General Education: Mathematics.**

**MAT 120 Elementary Statistics 3 SH**

An introduction to the practice of statistics that emphasizes elementary data analysis and inference. Topics include correlation, regression, probability models, estimations, hypothesis testing of various parameters and analysis of variance. Examples will be selected from many fields, such as anthropology, business, medicine, psychology, the natural sciences, sociology and education. Students will be expected to use appropriate computer software. Not open to students who have passed MAT 115. Every semester. *Prerequisite:* “C” or higher in MAT 100 or appropriate test score. **General Education: Mathematics.**

**MAT 127 Introduction to Cryptology 3 SH**

When messages are sent over public media, such as the internet, there is a need to protect (encrypt) the information contained in those messages from unauthorized viewers. This course is an introduction to cryptology focusing on the mathematics used to encrypt and decrypt messages. Grade standard “A”-“F.” Spring semester.* Prerequisite:* “A” in MAT 098 or a pass in MAT 100, or appropriate test scores. **General Education: Mathematics.**

**MAT 133 Precalculus 3 SH**

The functions needed for the study of calculus are presented from a numerical, graphical and algebraic point of view. Polynomial, exponential, logarithmic and trigonometric functions are included. Graphics calculators are used throughout the course. Not open to students who have passed any calculus course. Summer semester. *Prerequisite: *“B” or higher in MAT 100 or appropriate test score. **General Education: Mathematics.**

**MAT 141 Foundational Discrete Mathematics 3 SH**

An in-depth introduction to discrete structures and processes such as counting techniques, sequences, indexed summations, introductory propositional and predicate logic, introductory induction and recursion, sets, relations, functions, and connections among these topics. *Prerequisite:* “B” or better in MAT 100 or general education placement.

**MAT 150, 151 Mathematics Seminar I and II**** 0.5 SH each **

During the first semester, faculty members will present a variety of accessible topics that demonstrate their individual interests and the broadness and diversity of the field of mathematics. In the second semester, students will not only hear lectures from mathematics faculty, but will also be responsible for preparing and presenting material. The seminar is required of first-year math majors. Students may take each semester of the seminar a maximum of one time for credit. MAT 150, fall semester, MAT 151, spring semester. *Prerequisite*: For MAT 150: Declared major in mathematics or MAT 100 or general education mathematics placement. Prerequisite: For MAT 151: MAT 150; Grading: MAT 150, “P/F”; MAT 151, “A”-“F.” May not be used toward general education mathematics requirement. May not be used toward mathematics elective credit.

**MAT/CS 165 Introductory Discrete Mathematics 4 SH**An introduction to discrete structures and processes such as counting, algorithms, proof, induction and recursion through the study of logic, sets, relations and functions. Sufficient theory is introduced for applications to graph theory and elementary computer science. Every semester.

*Prerequisite:*MAT 133 or equivalent.

**General Education: Mathematics.****MAT 170 Calculus of Polynomials 3 SH**

An introduction to the concept of a function and its derivative from algebraic, graphical, and data-based points of view. The concentration in this course will be on linear, polynomial, and power functions. Appropriate technology will be used in this course. Knowledge and proficiency with algebra will be assumed. Grade standard “A”-“F.” Every semester. *Prerequisite:* Grade of “B” or higher in MAT 100 or placement in general education math.** General Education: Mathematics.**

**MAT 171 Calculus I with Review 4 SH**

A continued exploration of the fundamental tools of calculus. This second course in a sequence introduces more functions and their derivatives, and also introduces integrals. There is a continued emphasis on graphical, algebraic and data based viewpoints. Appropriate technology will be used in this course. Knowledge and proficiency with algebra will be assumed. Grade standard “A”-“F.” Every semester. *Prerequisite:* MAT 170. Satisfies mathematics general education requirement and counts as MAT 181 with regard to prerequisite in subsequent courses. **General Education: Mathematics. **

**MAT 181 Calculus I 4 SH**

Calculus I will introduce students to the ideas and applications of single variable differential calculus and to the foundations of single variable integral calculus. This will include, but not be limited to, the definitions and applications of limits, continuity, the derivative, and the definite and indefinite integral. Students will be expected both to become proficient with basic skills and to demonstrate an understanding of the underlying principles of the subject. Students should expect to make appropriate use of technology in this course. Knowledge of Precalculus will be assumed, in particular knowledge of lines, polynomials, rational functions, trigonometric functions, and exponential and logarithmic functions. Students are also expected to be proficient with algebra. *Prerequisite: *MAT 133 or equivalent or appropriate placement.** General Education: Mathematics.**

**MAT 182 Calculus II 4 SH**

Calculus II will introduce students to a variety of new techniques of integration, to some applications of integration, and to sequences and series. Students will be expected both to become proficient with basic skills and to demonstrate an understanding of the underlying principles of the subject. Students should expect to make appropriate use of technology in this course. Knowledge of Calculus I will be assumed, in particular knowledge of the rules and concepts behind differentiation and basic integration. *Prerequisite:* MAT 181 or appropriate placement. **General Education: Mathematics.**

**MAT 185 Introduction to Symbolic Computations 3 SH**The course includes introduction to computer algebra, and selected computational algorithms appropriate for undergraduate level mathematics and their computer implementations. Emphasis is on practical computational skills in solving typical problems of undergraduate mathematics and visualization of fundamental mathematical concepts using a computer algebra system. Prerequisite: MAT 171 or MAT 181 and CS 140 or CS 143.

MAT 207 Proofs 3 SH

MAT 207 Proofs 3 SH

An introduction to the theory and practice of reading and writing mathematical proofs, using theorems and problems in number theory as a source of examples.

*Prerequisite:*“C” or better in MAT 141.

**MAT 211 The Mathematical Laboratory 3 SH**

Topics will be selected from the background material for elementary and middle-school mathematics, including functions, measurement, geometry and problem-solving. Manipulative materials will be used throughout this course. Recent topics pulled from mathematical journals may also be included. Spring semester of even-numbered years. *Prerequisite:* MAT 105 or MAT 106.

**MAT 212 Mathematics in the Middle Grades 3 SH **

This course will focus on mathematical content and pedagogy related to the middle grades. It will include curricular connections from elementary to middle school level mathematics and from middle to secondary school level mathematics. Nationally recognized content and process standards will be incorporated throughout the course. Spring semester of odd-numbered years. *Prerequisite*: MAT 105 or MAT 106 or declared B.S. Math Secondary Education major with Sophomore standing.** **

**MAT 220 Intermediate Statistics 3 SH**

A second course in statistical methods that stresses analysis of multivariate data applications from social and natural sciences, business, health and medical sciences or education. Some familiarity with computers is assumed, since statistical software will be used throughout. Spring semester of odd-numbered years. *Prerequisite:* A first course in statistical methods, e.g., MAT 115, MAT 120, PSY 204. **General Education: Mathematics.**

**MAT 242 Foundations of Geometry 3 SH**

Elementary geometry, primarily from the point of view of transformations: postulates, isometries, congruence, similarity, triangles and circles, area and perimeter, informal three-space geometry. This course is designed for elementary education majors majoring in mathematics and for secondary education majors.* Prerequisite:* Junior standing in an education program or permission of instructor. Fall semester. **General Education: Mathematics.**

**MAT 250 Mathematical Modeling 3 SH**

This courses addresses the ways in which mathematics and mathematical thinking serve as a model for understanding real world phenomena. The purpose of this course is to prepare students to apply upper-level mathematics to other problems outside the realm of mathematics. Students also learn how to incorporate mathematics in technical reports. Fall semester of even-numbered years. *Prerequisite*: MAT 182. **General Education: Mathematics.**

**MAT 251 Posing and Solving Problems in Mathematics 3 SH**Posing and solving problems is a course in heuristics, the art of inventing or discovering solutions to problems in the absence of routines that make those solutions readily attainable. General methods for discovering solutions to such problems will be presented. Fall semester of odd-numbered years.

*Prerequisite*: MAT 182.

**General Education: Mathematics.****MAT 272 Introduction to Linear Algebra 3 SH**

Topics will be selected from: systems of linear equations, vector spaces, basic operations for matrices, determinants, bilinear and quadratic functions and forms, linear transformations on a vector space, and others. Spring semester. *Prerequisite*: MAT 182. **General Education: Mathematics.**

**MAT 281 Calculus III 4 SH**

The study of multivariable and vector calculus, including partial derivatives, multiple integrals and applications. Space curves, vector fields, and line integrals will be introduced. Students will be expected both to become proficient with basic skills and to demonstrate an understanding of the underlying principles of the subject. Students should expect to make appropriate use of technology in this course. Graphical, numerical and algebraic points of view will be emphasized. Every semester. *Prerequisite*: MAT 182 with a grade of “C” or better or MAT 181/171 with a grade of “B” or better and concurrent registration in MAT 182. **General Education: Mathematics.**

**MAT 282 Ordinary Differential Equations 3 SH**

The classification and techniques of solving differential equations from algebraic, graphical, and data-based points of view. Modeling of problems that lead to differential equations from biological and physical sciences. Graphing and symbolic-manipulating computer tools are used throughout the course. Spring semester. *Prerequisite*: MAT 182. **General Education: Mathematics.**

**MAT 298 Faculty Developed Study 1–4 SH**

**MAT 299 Student Developed Study 1–6 SH**

**MAT 332 Introduction to Applied Mathematics 3 SH**This course is an introduction to selected topics in areas of applied mathematics. The students will be exposed to models used to understand real world phenomena. Technology and written communication will be emphasized.

*Prerequisite:*“C” or better in MAT 222 and MAT 272.

**MAT 342 Topics in Geometry 3 SH**

The central theme of the course is the study of many different geometries, rather than a single geometry. The focus will be on those geometries that have been developed since 1800 with references back to the geometry of Euclid. Spring semester. *Prerequisite*: MAT 242 or permission of the instructor. **General Education: Mathematics. **

**MAT 351 Independent Study 3 SH**

Designed for students who show above-average ability and interest in mathematics. It allows the student to study advanced topics not included in the standard course offerings. Approval of mathematics department is required.

**MAT/CS 359 Introduction to Theory of Computation 3 SH **

Basic theoretical principles embodied in formal languages, automata and computability. Spring semester of even-numbered years. *Prerequisite*: CS/MAT 165 and MAT 171 or MAT 181. **General Education: Mathematics. **

**MAT 363 History of Mathematics 3 SH**

A survey of the historical development of mathematics designed to help students develop their own philosophy of mathematics as well as their answer to the question, “What is mathematics?” Spring semester of even-numbered years. *Prerequisite*: MAT 182. **General Education: Mathematics. **

**MAT 375 Algebraic Structures 3 SH**

In order to have a proper foundational understanding of the numbers and algorithms used every day one must have knowledge of groups, rings, and fields. This course will introduce the basic ideas in groups, rings, and fields. There will be particular emphasis on field extensions, factorization, and transformations. Students will learn about the fundamental algebraic structures behind the algorithms for arithmetic and polynomials. They will also understand how one number system is developed from another. * Prerequisite:* “C” or better in MAT 272.

**MAT 381 Advanced Calculus 3 SH**

Topics selected to enhance the student’s understanding of analysis: point set topology, metric spaces, continuity, integration theory, uniform convergence, power series. Spring semester of even-numbered years. *Prerequisite*: MAT 281. **General Education: Mathematics. **

**MAT 382 Complex Variables 3 SH**

Continuity, differentiability, analyticity, line integration and power series within the context of the complex number system. Residues and poles, conformal mapping, analytic continuation and most of the well-known classical theorems associated with the theory of complex variables. Fall semester of even-numbered years. *Prerequisite*: MAT 381. **General Education: Mathematics. **

**MAT 383 Introduction to Analysis 3 SH**

This course is a first course in advanced calculus. Students are introduced to the theory of calculus of real valued functions. The course will focus on formal definitions and proof in analysis. Topics covered include limits, continuity, convergence, differentiation and integration. *Prerequisites:* MAT 207 and MAT 182.

**MAT/ED 386 Secondary Education Professional Development School Experience 1 SH**

*See ED/MAT 386*

**MAT/ED 449 Teaching Mathematics in the Secondary Schools 3 SH ***See ED/MAT 449*

**MAT 450, 451 Senior Seminar I and II 1.5 SH each **

This is a two-semester capstone experience for all math majors. During the first semester all students will study several topics that are not covered elsewhere in the curriculum. Students will be expected to read, present and write expository reports on these topics. During the second semester, students will study a topic in more depth, culminating in a senior project. The student will be expected to present the project as a formal written report and an oral presentation to the faculty, other seminar participants and other interested majors. MAT 450, fall semester; MAT 451, spring semester. *Prerequisite*: Senior standing in B.A. Mathematics program.

**MAT 467 Topics in Mathematics 3 SH**

This course is an opportunity for students to pursue in greater depth topics introduced in other courses or topics not included in other courses. The topic would vary from semester to semester. Typical topics might be mathematical models, combinatorics, field theory, algebraic topology, decision theory, harmonic analysis, wavelets, etc.* Prerequisite:* “C” or better in MAT 332 or 375 or 383 as appropriate to the topic determined by the department. May be repeated for credit with different topics.

The following courses also have been approved and are offered periodically:*MAT 135 Concepts of CalculusMAT 356 Introduction to Operations ResearchMAT 400 Applied Mathematics*