The Department of Mathematical Sciences at Northern Illinois University offers programs leading to a minor in the Mathematical Sciences for students pursuing other undergraduate majors.

These programs enhance the students' mathematical skills, giving the student a distinct advantage in career preparation in many fields. A mathematics minor demonstrates that the student has developed facility with technical subjects and problem-solving skills. These programs can sharpen the mathematical abilities of students pursuing other scientific and technical degrees, but they can also complement the education of students in fields as diverse as education, foreign languages, or music.

Students who are mathematical sciences *majors* and are
looking for minors in *other* departments should look here.

## Planning Your Program

The minors in Mathematical Sciences typically require about 6 courses in the Department. However, because of the prerequisites of the required courses, most of them must be taken in sequence rather than concurrently. Therefore students who do not begin the calculus sequence by their sophomore year will find it difficult to complete the minor. Students are strongly encouraged to speak with an advisor early in their program, or the director of undergraduate studies in the department of mathematical sciences.

Students who pursue any of these minors will also position themselves to complete a major in the Mathematical Sciences (possibly a double major with another program); both majors and minors must complete the calculus sequence and are strongly encouraged to do so starting as soon as possible after starting at NIU (if not before). Please read about our Bachelor of Science programs for more information.

For more information about any of the minors in the department, contact the Minors advisor:

- Joseph Stephen (for General and Applied Math.) 753-6737
- Renee Olsen (for math. Ed. and Ele. Math. Ed.) 753-5390
- Carrie Helmig (for Stat and Actuarial Sci.) 753-6729

## Programs of Study

There are six distinct paths leading to the minor, each beginning with the first calculus course, Math 229.

- The
**General**option is appropriate for all students with a strong interest in mathematics. Students are expected to complete courses with a significant theoretical component.*Note: Students who complete the major in Computer Science with an emphasis in Theoretical Computer Science will automatically complete the coursework required for this minor*(and are encouraged to consider a double major in Mathematics!) - The
**Applied Mathematics**option has been specifically designed for engineering students, many of whose programs already require the three semesters of calculus, differential equations, and a statistics course. These students may fulfill the requirements for this minor by completing one or two additional mathematics courses. (Students are cautioned to consider course prerequisites carefully in advance of planning a course schedule to meet this minor.) - Students completing the
**Mathematics Education**option must complete five or six courses beyond the calculus sequence. These courses have been arranged so that students who will be certified to teach by the State of Illinois will also earn an endorsement to teach mathematics, either grades 6-8 or 9-12, according to the courses selected. (Note that fulfilling the requirements for the minor is similar to, but neither necessary nor sufficient for, earning the teaching endorsement.) - The new minor in
**Elementary Mathematics Education**is specifically designed for future elementary-school teachers who wish to be mathematics specialists in elementary schools. Provided that appropriate courses are selected, this minor also leads to an endorsement to teach mathematics in grades 6-8 in Illinois. Students majoring in Elementary Education are strongly encouraged to consult with an advisor for details. More information is available. - The minor in
**Applied Probability and Statistics**acquaints students both with statistical theory and methods, as well as the mathematical underpinnings of the discipline. Students already pursuing degrees with substantial statistics requirements are encouraged to consider whether a combination of mathematics and statistics courses can fulfill requirements both for their major and for this minor. - The minor in
**Actuarial Science**prepares students for careers in the actuarial profession and helps them learn materials included in the first two exams given by the Society of Actuaries and the Casualty Actuarial Society.

## Additional Notes

Students whose major is in the social sciences or business are
especially encouraged to *consider early* the possibility of pursuing a
minor in mathematical sciences. Those majors require students to take
*either* the one-semester calculus course (MATH 211) *or* the
first course (MATH 229) of the three-semester calculus course usually
taken by science and engineering students. Since students may not
receive credit for both these courses, those considering a minor in our
department who have the ability to take MATH 229 are encouraged to do so.
Similarly, students whose programs require either STAT 350 or some
other statistics course (STAT 301, UBUS 223, etc.) should consider
taking STAT 350 if interested in pursing a minor in the Mathematical
Sciences. It is the only introductory statistics course which may be
counted for credit for the minor.

It is possible to minor in mathematics and complete the requirements for an Endorsement to teach mathematics at an appropriate level, if you already have a valid Teaching Certificate. However, teaching mathematics at the high school level requires approximately the equivalent of the mathematics major. For more information consult the web pages about the major or teacher certification, or contact an advisor within the department.

For complete course requirements, consult the Undergraduate Catalogue. Students may elect to complete the minors listed above even if they are not listed in the edition of the Catalogue which the student elects to use to for graduation.

- Registration and Records (course schedules etc.)
- Official Catalog Course Descriptions
- Undergraduate programs in the NIU Department of Mathematical Sciences

**Director of Undergraduate Studies:**
Dr. Qingkai Kong

**E-mail:**
qkong@niu.edu

*Last modified: 10/02/2015 (djg)*