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MA121A: Introduction to Mathematical Proofs (Spring 2018)

Calendar Description

An introduction to proofs and to mathematical writing. Methods of proof, such as direct proofs, proofs by contradiction, contrapositive proofs, counterexamples and mathematical induction. Examples of proofs will be illustrated using sets, functions and elementary number theory. Use of precise mathematical language will be emphasized.

Instructor

Ping Zhang (DPhil)
Office location: LH3065 (Lazaridis Hall)
Telephone: x4902
Office hours: Monday and Wednesday 1:30 p.m. - 3 p.m., or by appointment.
E: pzhang@wlu.ca

Lectures

Monday and Wednesday 4 p.m. - 5:20 p.m. in LH1011 (Lazaridis Hall)

Lab Coordinator

Erica Marshall
Office: LH3072 (Lazaridis Hall)
Telephone: x3284
E: emarshall@wlu.ca

Textbook

The course package is available in the Laurier bookstore: B. Secord, S.J. Stack, D.C. Vaughan and T. Balfour: Logic and Algebra, 3rd Edition.

Calculators

No calculator is allowed on the midterm tests and the final examination.

MyLearningSpace

Materials related to this course and the full course outline will be posted on the MA121 MyLearningSpace website. You are responsible for checking here on a regular basis for important announcements.

Evaluation

A final mark out of 100 will be calculated as follows:

  • Clicker Questions in class: 5%
  • WeBWorK Assignments: 5%
  • Labs (quizzes and participation): 15%
  • Midterm Tests (20% of the higher mark + 10% of the lower): 30%
  • Test 1 - Saturday, June 16, 2018, 10 a.m. - 11:20 a.m. (BA101 and BA102)
  • Test 2 - Saturday, July 14, 2018, 10 a.m. - 11:20 a.m. (BA101 and BA102)
  • Final Examination (2.5 hours; exact date, time and location to be announced): 45%

To be eligible to pass this course, a student must score at least 40% on the final examination. The final mark will be reported as a letter grade in accordance with the conversion table of the current undergraduate calendar.

This document is a summary of the course outline for MA121 and is provided for the convenience of students.