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Contacts

Theresa Killebrew

Residential Faculty - Mathematics

Mathematics & Computer Science

Mathematics & Computer Science

Office: MC 5 - Room: 187

480-461-7681

Office Hours

Monday
Tuesday
Wednesday
Thursday
Friday
2:45 PM - 4:00 PM
12:00 PM - 1:15 PM
2:45 PM - 4:00 PM
12:00 PM - 1:15 PM
 
    
By appointment

Virtual office hours link: https://meet.google.com/hbj-cqvt-txu

Classes Taught

Fall 2025

MAT151 College Algebra/Functions 4 Credits

Analysis and interpretation of the behavior and nature of functions including linear, quadratic, higher-order polynomials, rational, exponential, logarithmic, power, absolute value, and piecewise-defined functions; systems of equations, using multiple methods including matrices, and modeling and solving real world problems.

Prerequisites: A grade of C or better in MAT095, or MAT096, or MAT114, or MAT115, or MAT12+, OR an appropriate district placement for MAT15+, OR permission of Department or Division Chair.

Course Notes: This class may require a graphing calculator and/or online software package, such as MyMathLab, that may result in an additional cost to the student. Some instructors allow the use of the online textbook that accompanies the online software package in lieu of a physical textbook. Contact your instructor for details. All students must meet the MCC Mathematics Department prerequisite requirements for each class. See http://www.mesacc.edu/departments/mathematics-computer-science/mathematics/resources/ for department policies.

It is highly encouraged that you attend one of the FREE MCC Math Boot Camps that occur prior to the beginning of the semester. Participants will review key skills necessary for success; participants will be better prepared for their course. Visit https://www.mesacc.edu/students/foundations-student-success/boot-camps for more information and to register.

General Education Designations: Mathematics [MA]
Section Location Delivery Dates Days Times Availability
22491
Dobson Campus

MC 122
In-Person
Lecture
08/25/2025 – 12/19/2025
MoTuWeTh
9:00 AM – 9:50 AM

Closed
22490
Dobson Campus

MC 122
In-Person
Lecture
08/25/2025 – 12/19/2025
MoTuWeTh
10:00 AM – 10:50 AM

Closed

Notes: Zero-Textbook-Cost Class: The total cost of required online instructional materials for this "Z Class" is $0.

Low-Textbook-Cost Class: The total cost of the required materials for this course is $40 or less.
MAT213 Brief Calculus 4 Credits

Introduction to the theory, techniques, and applications of the differential and integral calculus of functions with problems related to business, life, and the social sciences.

Prerequisites: A grade of C or better in MAT15+, or MAT187, or MAT188, or an appropriate District placement.

Course Notes: This class may require a graphing calculator and/or online software package, such as MyMathLab, that may result in an additional cost to the student. Some instructors allow the use of the online textbook that accompanies the online software package in lieu of a physical textbook. Contact your instructor for details. All students must meet the MCC Mathematics Department prerequisite requirements for each class within two years of first day of class. See http://www.mesacc.edu/departments/mathematics-computer-science/mathematics/resources/ for department policies.

It is highly encouraged that you attend the FREE MCC Calculus Boot Camp that occurs prior to the beginning of the semester. Participants will review key skills necessary for success; participants will be better prepared for their course. Visit https://www.mesacc.edu/students/foundations-student-success/boot-camps for more information and to register.

General Education Designations: Mathematics [MA]
Section Location Delivery Dates Days Times Availability
23385
Dobson Campus

MC 108
In-Person
Lecture
08/26/2025 – 12/19/2025
TuTh
1:30 PM – 3:10 PM

Open

7 of 28
Seats Available

Notes: Zero-Textbook-Cost Class: The total cost of required online instructional materials for this "Z Class" is $0.

Open Educational Resources (OER) are learning, teaching, and research materials in any format and medium that reside in the public domain or have an open license copyright that permits no-cost access, re-use, re-purpose, retention, redistribution, and adaptation by others.

Low-Textbook-Cost Class: The total cost of the required materials for this course is $40 or less.

iBelong Student Success Initiative. Class 23385: is part of “iBelong” utilizing an iPad to complete coursework. Please visit our iBelong website for more information on student iPad checkouts. https://www.mesacc.edu/ibelong
23725

Online Course
Online (On Your Time)
Lecture
08/25/2025 – 12/19/2025

Closed

Notes: This is an Online class that does not meet at specific class times. Students are required to have access to a computer or mobile device, and Internet access, unless otherwise specified. Before enrolling in their first online class at MCC, students need to view the online orientation and complete the readiness survey on https://www.mesacc.edu/online/get-started for additional information.

Low-Textbook-Cost Class: The total cost of the required materials for this course is $40 or less.

This course requires one or more in-person proctored test(s) on date(s) listed in the syllabus. There may be an additional cost associated with taking the exam in-person off the campus where the class is offered.

Students may contact instructor at: [email protected]
MAT227 Discrete Mathematical Structures 3 Credits

Course emphasizes discrete mathematics connections to computer science by exposing students to foundational concepts of set theory, logic, counting, induction, proof techniques, graph theory, and algorithms.

Prerequisites: A grade of C or better in MAT212, or MAT213, or MAT220, or MAT221, or permission of Department/Division Chair.
Section Location Delivery Dates Days Times Availability
23843
Dobson Campus

MC 104
In-Person
Lecture
08/25/2025 – 12/19/2025
MoWe
12:00 PM – 1:15 PM

Open

9 of 28
Seats Available

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