MTSU’s Industrial-Organizational Psychology (I-O) Master’s program is nationally ranked
#1 in the United States.
Why is MTSU’s I-O program so highly acclaimed?
- Positive, collaborative, student-oriented culture
- Exceptional academic and research opportunities
- Extensive applied experiences with real-world clients
- Significant funding typically available
- 100% placement into I-O careers is standard
MTSU’s I-O program is particularly distinguished for balancing a strong academic education
with professional-level applied experiences beyond the classroom. In fact, our students
work with several real-world clients during their time in our program. That adds up
to an impressive client list on each student’s résumé by the time they graduate from
MTSU.
A terrific resource for MTSU I-O students is our Center for Organizational and Human Resource Effectiveness (COHRE). COHRE is a professional I-O consulting firm with a wide range clients. It
provides our students with premier applied learning and I-O work experience.
MTSU students often present at research conferences too, and are engaged in additional
activities that develop their professional network. That includes individual mentors
for each student, not only from within the program but can also include external professionals
in our field. That’s in addition to the many benefits of having a strong, vibrant
I-O alumni group. It’s all part of a well-rounded start to each student’s I-O career.
MTSU’s I-O program is designed to be a two-year full-time commitment in person. Funding opportunities are plentiful, including graduate assistantship (GA) positions,
paid internships, COHRE consulting positions, and more. Our cohort model gives our
students a close group throught their time in our program, with small class sizes
taught in a highly interactive and engaging style.
Courses, research, and applied experiences prepare students for positions in human
resource departments, consulting firms, or entry into I-O doctoral programs.
MTSU’s I-O curriculum aligns with master’s-level training guidelines of the Society
for Industrial and Organizational Psychology (SIOP) and the Society for Human Resource
Management (SHRM). All of our students also complete a professional internship and
a research thesis.
Career specialties cover the full spectrum of I-O, including recruitment and selection
of employees, training, job analysis, compensation, performance measurement and talent
development, leadership, work attitudes, occupational health, organizational development,
and more.
Graduates of our program typically have a 100% placement rate into professional-level
I-O jobs, or entry into doctoral programs.
We attract applicants from across the U.S. and internationally. That provides our
students with a diverse array of talented classmates. We foster a supportive, collaborative
culture among our students that enhances their personal friendships and professional
careers.
MTSU is in a growing city of over 150,000 located near Nashville, Tennessee. The quality
of life here has been acclaimed among the Top 25 “Best Places to Live in America”
by both Time Magazine and US News and World Report.
It all adds up to MTSU’s #1 national ranking among I-O master’s programs, as published
by SIOP. Our program began in 1968, has been nationally esteemed for decades, and
offers a bright future ahead. Explore how you can launch your I-O success story here!
Live outside of Tennessee? You could be eligible for in-state tuition and save thousands
of dollars.
MTSU students receive national recognition
Three of MTSU’s I-O Psychology master’s students have received the Outstanding Graduate
Student of the Year Award from the Society of Human Resource Management (SHRM) in
an eight-year period. This national award considers any graduate-level student in
an HR-related field. One of the most recent award recipients, Matthew Sikorski, was
up against approximately 150 other doctoral and master’s students across the country.
Sikorski says that MTSU’s program provided him with the knowledge, tools, and opportunities
to achieve the award through evidence-based classes, projects with the program’s consulting
firm COHRE, and the University’s strong SHRM chapter. “MTSU’s I-O program truly is
a top destination in the field for anyone trying to get a comprehensive education
with both applied and scientific components,” Sikorski said.
COHRE provides consulting experience for students
One of the contributing factors to the national acclaim of the I-O master’s program
at MTSU is the on-campus consulting firm. The Center for Organizational and Human Resource Effectiveness (COHRE) is an unrivaled resource for expanding students’ opportunities to work on
consulting projects beyond the classroom. COHRE provides a high-profile avenue for
creating consulting partnerships between the business world and the program’s students
and faculty. Utilizing the expertise and experience of MTSU faculty, graduate project
associates, and consultants, COHRE helps clients meet their human resources and organizational
development needs. In addition to the professional consulting experience, students
leave the program with a résumé full of clients. Many students work directly for COHRE,
and all have class projects and internships that develop from COHRE’s client relationships.
The consulting firm is truly an unparalleled resource unique to MTSU’s I-O master’s
program.
Related Media
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MTSU College of Graduate Studies
-
MTSU | The University of Opportunities
Start Your I-O Career Now
MTSU I-O students begin their I-O career before they graduate through internships,
client projects, and consulting opportunities with our Center for Organizational and
Human Resource Effectiveness (COHRE), and I-O research experience throughout their time in our program. These experiences
are invaluable for building an outstanding résumé and accelerating employability directly
upon graduation. That consistently translates into a 100% placement rate for our graduates
into professional-level I-O job opportunities or entry into doctoral programs.
Alumni Jobs
MTSU’s I-O alumni have successfully found jobs throughout the United States and internationally.
MTSU master’s I-O graduates work in a variety of organizations ranging from large
Fortune 100 companies to government and large consulting firms. Some alumni job titles
include:
- Corporate Human Resources Director
- Strategy & Performance Consultant
- Learning Program Manager, Global Talent Development
- Human Capital Consultant
- Compensation Director
- HR Business Partner
- HR Strategy & Design
- HR Data Analyst
- Data Science Coordinator
- Vice President of Diversity, Equity & Belonging
- Senior Consultant of HR and Organizational Development
- Organizational Effectiveness Specialist
- Director Organizational & Leadership Development
- People Strategy Consultant
- Talent Management Director
- Vice President of Human Resources
- Vice President of Global Talent and Transformation
Employers of MTSU Alumni include :
- AON Consulting
- Bridgestone
- HCA
- APTMetrics
- Microsoft
- Nissan
- Federal Management Partners
- Towers Perrin Consulting
- Toyota
- Booz Allen Hamilton
- TopBloc
- Brookdale Senior Living
- KPMG International
- FedEx
- Personnel Decisions Research Institutes (PDRI)
- Qualtrics
- Claris Health
- Hogan Assessment Systems
- NASA
Doctoral Opportunities for MTSU Alumni :
MTSU I-O master’s graduates who are interested in academic careers and choose to pursue
doctoral degrees are also highly successful. Our alumni have earned I-O-relevant Ph.D.
opportunities across the country. A partial list of examples includes:
- Clemson University
- University of Minnesota
- Penn State University
- Texas A&M University
- University of Oklahoma
- Memphis State University
- James Madison University
- Florida State University
Graduate
The Industrial-Organizational Psychology concentration is designed for those interested
in applying psychology principles in business, industry, or government. Those pursuing
the I-O concentration will complete a two-year, full-time program.
Applicants must have:
- An undergraduate grade point average of 3.00 or higher
- A minimum score on the Graduate Record Exam of 141 (current scale) or 450 (former
scale) on the GRE quantitative measure
- 15 semester hours of psychology classes (or must complete those credits in addition
to the graduate program if admitted)
Application deadlines:
- Feb. 15 for the Fall semester (primary selection time)
- Oct. 1 for the Spring semester (few, if any openings)
Typical average scores are: GPA 3.7, GRE-Quantitative 153, GRE-Verbal 154, and GRE-Analytical
Writing 4.5.
The Academic Common Market allows out-of-state students from Tennessee’s neighboring states to pay in-state
tuition for approved academic programs.
A minor in Psychology at the graduate level is also available at MTSU.
For complete curriculum details, click on the REQUIREMENTS tab above.
Undergraduate
The department also offers a Bachelor of Science (B.S.) with majors in Industrial-Organizational Psychology, Psychology, and Psychology with a Pre-Graduate Psychology concentration. An online psychology degree is available in conjunction with the University College.
MTSU undergraduates can earn a minor in one of five psychology fields: Psychology,
Life Span Development, Mental Health Services, Industrial-Organizational, and Neuroscience.
The department participates in an interdisciplinary minor in Behavioral Research.
Psychology, Industrial/Organizational Concentration, M.A.
Patrick McCarthy, program coordinator
(615) 898-2126
Patrick.McCarthy@mtsu.edu
The Department of Psychology offers programs which lead to two graduate degrees: the Master of Arts with a major in Psychology and concentrations in Clinical, Experimental, Industrial/Organizational, Pre-Specialist in Education: School Psychology, and Quantitative Psychology and the Specialist in Education with a major in Curriculum and Instruction and concentration in School Psychology. The department also offers a minor at the graduate level.
The goal of the Industrial/Organizational (I/O) concentration is to produce professionals who are able to apply the science of psychology in business, industry, and government settings. The program is designed to prepare students for positions in human resource departments or consulting, or for entry into an I/O doctoral program.
Please see undergraduate catalog for information regarding undergraduate programs.
Admission Requirements
Admission to graduate study in Industrial/Organizational Psychology not guaranteed for students meeting minimal admission requirements. Students are selected from a pool of qualified applicants. Each year the number of students admitted to the program depends on the availability of adequate faculty supervision.
In order to be considered for admission, candidates must meet the following standards: an undergraduate grade point average (GPA) of 3.00 or higher and a minimum score of 141 on the quantitative measure of the Graduate Record Examination is expected for admission. Additionally, all applicants should have successfully completed an undergraduate course in statistics.
Applications for Summer/Fall admission must be completed by February 15 and applications for Spring admission must be completed by October 1. Late applicants who meet the admission criteria may be considered on a case-by-case basis. Applicants to the Industrial/Organizational Psychology program must provide a letter of intent stating goals and objectives.
Students who do not meet admission requirements may be admitted as non-degree seeking. Students admitted as non-degree seeking must maintain a 3.25 GPA in their first semester (9 hours minimum) of required graduate courses in their concentration areas to be fully admitted to the program.
It is recommended that applicants have completed an introductory course in I/O Psychology before applying. Most applicants have completed 15 semester hours in the core areas of psychology prior to admission to the graduate program in Industrial/Organization psychology. Those applicants without 15 semester hours in core areas of psychology may be admitted to the program but must complete those credits at the undergraduate or graduate level. See additional requirements listed below.
Application Procedures
All application materials are to be submitted to the College of Graduate Studies.
Applicant must
- submit an application with the appropriate application fee (online atwww.mtsu.edu/graduate/apply.php). Once this initial application has been accepted, the applicant will receive directions on how to enter the graduate portal to be able to submit other materials.
- submit official transcripts of previous college work;
- submit letter of interest/intent;
- submit official scores on the Graduate Record Examination (GRE);
- submit three letters of recommendation;
- submit a resume' or curriculum vitae.
For more information about application materials, please see www.mtsu.edu/programs/psychology-ma-io/.
NOTE 1: Admission to graduate study in Industrial/Organizational Psychology is not guaranteed for students meeting minimal admission requirements. Each year the number of students admitted depends on the availability of adequate faculty supervision.
NOTE 2: To be considered for graduate assistantships, student must submit additional material. Information is available at www.mtsu.edu/psychology/grad/assistantship.php.
Degree Requirements
The Master of Arts with an Industrial/Organizational concentration is designed as a 43-hour program for students who have demonstrated knowledge of the core areas of psychology prior to entering the Industrial/Organizational program.
Students must complete a minimum of 43 semester hours including at least 38 hours in psychology courses. Only 30 percent of the total number of hours may be dually listed (5000-level meeting in conjunction with 4000- or 3000-level) courses.
Candidate must
- successfully write and orally present a written thesis evaluated by a committee of psychology faculty in conjunction with PSY 6640;
- pass a written comprehensive examination prepared by the Industrial/Organizational faculty (may be taken no more than twice).
Curriculum: Psychology, Industrial/Organizational
The following illustrates the minimum coursework requirements.
Required Courses (6 hours)
PSY 6280 - Psychological Statistics: Regression
3credit hours
Prerequisite: PSY 3020 or equivalent or admission to Psychology graduate program. Corequisite: PSY 6281. Review of basic statistics; various correlation coefficients; multiple and partial correlation; simple and multiple regression. Laboratory included.
PSY 6281 - Psychological Statistics: Regression Lab
0credit hours
Corequisite: PSY 6280.
PSY 6290 - Psychological Statistics: ANOVA
3credit hours
Prerequisite: PSY 3020 or equivalent or admission to Psychology graduate program. Corequisite: PSY 6291. Review of basic statistics. Scientific quantification, research design, and statistical analysis from the perspective of analysis of variance: one-way, factorial, repeated measures, and mixed designs. Laboratory included.
PSY 6291 - Psychological Statistics: ANOVA Lab
0credit hours
Corequisite: PSY 6290.
Core Courses (22 hours)
PSY 6070 - Advanced Industrial Organizational Training and Development
3credit hours
Prerequisite: PSY 3020 or equivalent. Theory and methodology used in the training and development of human resources in organizations: needs assessment, program development, program evaluation, and legal and special issues in training and development.
PSY 6090 - Internship: Industrial/Organizational Psychology
3credit hours
Prerequisite: Consent of instructor. Supervised experience in industry, business, or government using psychological principles at a professional, applied level.
PSY 6300 - Literature Review and Reading in Psychology: Industrial and Organizational
2credit hours
Supervised literature review and/or readings on a topic of current importance in psychology. Topics and requirements obtained from individual faculty members. Specific courses may be repeated to a total of 6 credits.
PSY 6320 - Performance Appraisal and Job Analysis
3credit hours
Covers the theory, techniques, current research, legal issues, and reliability and validity concerns associated with the practices of: job analysis, competency modeling, performance appraisals, and developing performance management systems.
PSY 6330 - Professional Issues in Industrial and Organizational Psychology
1credit hours
Survey of issues related to professional ethics, relevant legislation, professional affiliations, professional identity, and professional responsibilities.
PSY 6420 - Advanced Personnel Selection and Placement
3credit hours
Prerequisites: PSY 5260 or PSY 6050 and preferably PSY 6280. Employee selection decision making. Considers individual differences, recruitment, selection tools, measurement issues, validation procedures, and legal constraints.
PSY 6450 - Advanced Organizational Psychology
3credit hours
Review of theory and empirical research in organizational psychology. Students will apply theory and research findings to understand and explain work behavior at the individual, group, and organizational levels and will use this knowledge to solve organizational problems.
PSY 6570 - Psychological Research Methods in Human Resource Management
3credit hours
Prerequisite: PSY 6280 or permission of instructor. Theory and appropriate methodology for conducting research relevant to human resource practices in organizations. Applied psychometric theory and quasi-experimental design.
PSY 6085 - Pre-Internship: Industrial/Organizational Psychology
1credit hours
Prerequisite: Admission to program. Expectations, requirements, and procedures involved in a practicum in the Industrial/Organizational Psychology program. Encourages students to assess career goals and helps facilitate selection of a practicum that moves toward exploring and meeting those career goals.
Electives (12 hours)
At least two of the following four courses must be among the electives selected:
PSY 5290 - Compensation System Design and Administration
3credit hours
Design and management of compensation systems including job evaluation, salary market data, pay for performance, legal issues, benefits, and practical applications.
PSY 6360 - Organizational Change and Development
3credit hours
Prerequisite: PSY 6450 or permission of instructor. Analysis of theory and practice of organizational change and development, process of change, organizational development (OD) interventions, and evaluation and research of OD effectiveness.
PSY 6365 - Organizational Surveys and Employee Attitudes and Motivation
3credit hours
Prerequisite: PSY 6450. Special topics in employee attitudes and motivation and the measurement of employee attitudes through the use of organizational surveys. Develops skills in survey techniques and includes practical experience with surveys.
PSY 6380 - Work Group Effectiveness
3credit hours
Prerequisite: PSY 5380, PSY 6450, or permission of instructor. Analysis of factors leading to effective work groups. Topics covered include task effects on performance, group composition, leadership, group processes, and team building.
NOTE: Students may fulfill all 12 elective hours by taking all four classes above. If interested in one or two alternate elective courses, consult your advisor. Following are examples of alternate electives that are sometimes available:
PSY 5340 - Human Factors Psychology
3credit hours
Prerequisite: PSY 3320/PSY 5320 or consent of instructor. The process of designing for human use. Considers individual differences, visual, auditory, and tactile displays, anthropometry, illumination, noise, humans in motion, and space and environmental studies.
PSY 5830 - Occupational Health Psychology
3credit hours
Prerequisites: PSY 1410 and PSY 3020 or equivalent statistics course. Focuses on identifying and improving the key health, safety, and well-being issues that employees face.
PSY 6460 - Factor Analysis and Related Methods
3credit hours
Prerequisites: PSY 6280, HHP 6700, or equivalent. Surveys each of the major factor analysis techniques and related latent trait theory with main focus on application. Nature, power, procedure, computer programming, interpretation, and limitations of each technique.
NOTE: This is not an inclusive list of all potential alternate electives, and some may be available from other departments. Advisor approval required for all electives.
Thesis (3 hours)
PSY 6640 - Thesis Research
1 to 6 credit hours
(3 hours required)(3 hours required)
dotslash:(3 hours required)
title:(3 hours required)
(3 hours required)
PSY 6640 - Thesis Research
1 to 6credit hours
Selection of a research problem, review of pertinent literature, collection and analysis of data, and composition of thesis. Once enrolled, student should register for at least one credit hour of master's research each semester until completion. S/U grading.
Additional Requirements (0-15 hours)
Students who lack one or more of the core areas of psychology will be required to complete additional coursework to fulfill the requirements listed below. Relevant courses offered at MTSU are listed in parentheses.
- introductory course in I/O psychology (PSY 3320);
- group measurement/testing (PSY 4260/PSY 5260);
- abnormal psychology or personality (PSY 3230/PSY 5230, PSY 3590, or PSY 6020);
- learning or cognition (PSY 4040, PSY 4480/PSY 5480, or PSY 6190);
- social or developmental (PSY 2210, PSY 2300, PSY 4190, PSY 4210, PSY 4610/PSY 5610, or PSY 6380).
Program Notes
Students must be able to meet the demands required for professional work in psychology. Therefore, students may be subject to dismissal from the Psychology Department if they (a) commit a serious breach of ethics or gross professional negligence or (b) present evidence of impaired psychological functioning that would present a danger to themselves or others in a professional role. Students who are dismissed may reapply and will be considered for readmission on a competitive basis. Students who reapply may be asked to provide evidence of improved ability to meet performance requirements.
Our adjunct faculty bring outstanding professional experience to our programs. Many are industry leaders with decorated careers and honors. Importantly, they are innovative educators who offer hands-on learning to our students to prepare them to enter and thrive in a dynamic, and oftentimes emerging, industry and professional world. They inspire, instruct, and challenge our students toward academic and professional success.
Testimonials
"It is great to have two years of on-the-job training with highly qualified mentors
beside you, lending you advice and cheering you on. Each professor has something unique
that has added to the program and my experience."—Jaclyn Pritchett, organizational development specialist, Cracker Barrel Old Country
Store
"The I-O staff at MTSU are not only knowledgeable about their field but have the practical
experience to enrich the learning.”—John Opron, director of HR and organization development at Bendix Commercial Vehicle
Systems LLC
Prospective Students
- Graduate assistantship form
If you would like to be considered for a graduate assistantship, you must submit additional
materials. Positions ARE available to first-year students.
Current Students
Forms and guides
- Candidacy form
Each student must fill out this form and turn in to the College of Graduate Studies
by the end of the first year of classes. This form must include prerequisites needed,
required courses (already filled in), and electives the student plans to take. The
form must be signed by the student’s advisor.
- Revision of Candidacy formIf a student decides to change his/her chosen electives after a Candidacy Form has
been submitted, a revision form must be filled out and turned in to the College of
Graduate Studies. This must also be signed by the student’s advisor.
- Comprehensive Exams registration
Students must complete registration form before the deadline to take comprehensive
exams.
- Course Planning Guide
Find information on typical scheduling of classes, plus elective options for students
in the first and second years of the program.
- Thesis Handbook
This handbook provides a comprehensive guide to the thesis process, including general
guidelines, format and style requirements, sample pages, and other relevant information.
- Thesis Checklist
This can be used as a simple guide through the thesis process. It must be submitted
with the final thesis and signed by the thesis advisor.
- Thesis Proposal Approval
This form must be signed for the thesis proposal.
- Thesis Final Draft Approval
This form must be signed for final thesis approval and be included with the final
thesis document.
- Graduation Guidelines
Get details on steps a student must take in order to graduate with a master's degree
from MTSU.
- Intent to Graduate form
A student wishing to file for intent to graduate must fill out the form and submit
to the College of Graduate Studies.
Organizations and conferences
Frequently Asked Questions
What is industrial/organizational psychology?
Industrial/organizational psychology is the scientific study of improving the workplace
by studying employees and organizations. More simply stated, I-O psychology can be
described as human resources meets organizational development. The “I” side of the
field involves examining how to best match individuals to specific job roles, while
the “O” side is more focused on understanding how organizations affect individual
behavior. However, the two sides are equally important and work together within the
field. Specific topics in I-O psychology include recruitment, selection, compensation,
performance appraisal, training, socialization, motivation, leadership, group performance,
human factors, and organizational development. I-O psychologists often work in a human
resources department, consult, or conduct research.
What makes your program stand out from other programs?
First, we have seven full-time faculty members whereas most I-O master’s programs
rarely have more than three. Second, in addition to rigorous academic work, our program
puts a strong emphasis on applied experiences, which allows students to gain real-world
experience by working with local businesses and clients. Additionally, each year our
classes consist of a diverse group of students, varying in both home location and
personal experiences.
Are there opportunities to get involved in real-world projects?
A strength of the program in the availability of opportunities to participate in projects
that provide students with real-world experiences outside the classroom. Students
receive these experiences through required internships, course projects, COHRE (Center for Organizational and Human Resource Effectiveness), and other outside opportunities.
During the required internship, each student is able to work with a company using
the knowledge and skills they have learned in the program. Past students have had
internships with Nissan, General Electric, Bridgestone, State Farm Insurance, Gaylord
Entertainment, FedEx, and many more. Beyond the internships, each semester students
are involved in at least one applied project through course projects or involvement
with COHRE.
What are your alumni doing now?
Our alumni are a varied group working in several different positions, countries, and
corporations. Examples of places where our alumni currently work at are Coca-Cola
Co., Microsoft, Bridgestone/Firestone, Dell Computers, WorldCom, Verizon, just to
name a few. While many alumni enter directly into the workforce after completing
our program, several have gone on to successfully obtain doctoral degrees. The balance
of academic rigor and applied experiences offered by the program prepares students
to enter the workforce or pursue I-O doctoral programs.
How do I apply?
Before applying to our program, please refer to the Requirements tab to determine
if you have met our application requirements. If you have met or will be meeting our
requirements, you can submit an Online Application for Admission. Please note that the general application deadlines on this online form do not apply.
The I-O master’s program deadlines are Feb. 15 for the Fall semester (primary selection time) and Oct. 1 for the Spring semester (few if any openings). Next, you will submit all additional
application materials to the College of Graduate Studies. Application materials are
also outlined under Requirements and must be submitted on or before the application
deadline. If you would like to be considered for a graduate assistantship, you must complete a separate and additional application. This application can be
submitted at the same time as your application for admission.
What is the typical academic profile of program applicants?
Admission to the master’s in I-O Psychology program is competitive. Each year, the
program admits 10–13 new students. The program usually draws 60–80 applications who
meet the minimum qualifications. Of those admitted, the typical average scores are: GPA 3.7, GRE-Quantitative 153, GRE-Verbal 154, and GRE-Analytical
Writing 4.5.
What do you like to see in a personal statement?
Successful personal statements may address the following: 1) why you are interested
in I-O psychology; 2) why you are interested in our program; 3) research and relevant
experience; and 4) additional information that will help us know more about you.
What does it cost to attend graduate school at MTSU?
Cost is a primary concern of those looking to invest in attending a graduate program.
At MTSU, tuition and fee rates are set on a yearly basis. View this year’s graduate fee chart.
What kind of financial aid is available to students?
There are many resources for financial aid available to incoming students. Most incoming
students will receive a graduate assistantship, which may provide tuition assistant
and a stipend. Other assistance is available through student loans, paid internships,
COHRE projects, etc. Our Financial Aid information page can provide more information on these different opportunities and how to apply for
a graduate assistantship.
Can I talk to a current student about the program?
Yes! Our current students are happy to talk to prospective students. Andrea Chalut
(ac2de@mtmail.mtsu.edu), Haylie Lloyd (hal3e@mtmail.mtsu.edu), and Rhea Maladkar (rm7s@mtmail.mtsu.edu) are MTSU I-O students who have volunteered to be contact persons for prospective
students. Please feel welcome to reach out to them.
Online or Hybrid Programs at a Glance
This program is available .
For More Information or Explore Your Options
Contact your department / program coordinator or advisor for more details about the program OR work one-on-one with your advisor to explore your options.
The Online Advantage
With over 25 years of experience in online teaching and learning, MTSU Online offers students access to innovative, high-quality programs. Designed with students in mind, our courses allow maximum flexibility for those unable to participate in person.
Resources and services for online students are available from MTSU Online or contact us at distance@mtsu.edu.
