Math 225   section 005       Fall, 2012

TuTh, 4:30 - 5:45pm;   Room: SAS 1220.

Instructor: Michael Shearer     Office: SAS 3228     Phone: 515-3298    Email:

Office Hours:: Tuesdays, Thursdays, 2:00-2:30pm, and by appointment.

Book: A Transition to Advanced Mathematics, Seventh Edition, by Smith, Eggen and St. Andre.

Prerequisite: MA 241      Webpage:

Homework, tests and final:
1. Weekly Homework Assignments (10% of final grade)   due Thursdays (but not always).
2. Three in-class exams (60%). Thurs., September 20th;  Thurs., October 25th;   Tues., November 20th.

NOTE: 3rd Test is Tuesday of Thanksgiving Week. Be careful about your travel arrangements

3. Final Exam: (30%)  You may choose to take the exam either: December 5th 1-4pm. Final grade by December 7th.
or December 13th 1-4pm SAS 1220. If you take the exam on the 13th, you will receive an incomplete grade.
Your final letter grade will then be posted the following week.

Basic Grading Scale: 90%-100%: A, 80%-89%: B, etc.   (+ and - will also be used.)

Chapter 1: All Sections (3-4 weeks)  Chapter 2: 2.1-2.4 (2 weeks)  Chapter 3: 3.1-3.2 (1 week) 
Chapter 4: 4.1-4.5 (3-4 weeks)  Chapter 5: Sections 5.1-5.3 (3 weeks)

Course Objectives: The primary goal of Math 225 is to prepare you for upper level courses in mathematics, especially courses that rely on understanding and writing mathematics. The course includes an introduction to the format of definition, theorem and proof, the design and writing of logical arguments and formal proofs, and techniques of problem solving in higher level mathematics. During the semester, fundamental concepts in several areas of mathematics are introduced, partly to show the structure of mathematical writing in different contexts, but also to lay the foundations for higher level courses such as abstract algebra and analysis.

Additional Policies:
1. I encourage you to discuss homework with other students, or with me during office hours. You should be aware that the homework is intended for you to learn from the course; working on homework at least in part on your own will help you master the material, keep up with the course and prepare for tests. Homework will be graded on a scale of 1-10. Points will be awarded for amount of homework attempted; selected problems will be graded in detail.
2. I expect you to read sections of the book around the time of lectures and homework from those sections. The book has additional examples and discussion that you will find helpful. Some test questions may resemble examples from the book.
3. You are expected to attend all classes on time. Classroom discussion and questions in class help clarify issues in this course, so please feel free to participate by asking questions.
4. Arriving late for a class or leaving early is very disruptive of class. If you need to leave early, please let me know at the beginning of class, and sit near the door so you can slip out quietly.
5. If you are unavoidably absent from a test, a score for that test will be assessed at the end of the semester, based on your performance in homework, the other tests, and on the final, with an emphasis on the material of the missed test.  Attendance regulations can be found at

Academic Integrity Statement: Students are expected to follow university policies on academic integrity and the Honor Pledge,  which may be viewed by following the links at:

Further Statements:
Reasonable accommodations will be made for students with verifiable disabilities.  In order to take advantage of available accommodations, students must register with Disability Services for Students at 1900 Student Health Center, Campus Box 7509, 515-7653.  For more information on NC State's policy on working with students with disabilities, please see the Academic Accommodations for Students with Disabilities Regulation (REG02.20.1).