Biological Sciences
Overview
All master's degree students are required to complete a research thesis and 30 semester hours, which must include at least 2 semester hours of BSC 420 Seminar. The School of Biological Sciences will determine additional coursework specific to each individual's plan of study.
Students may design with advisors an individual plan of study or elect to pursue a sequence within the M.S. program in:
- Behavior, Ecology, Evolution, and Systematics (BEES)
- Bioenergy Sciences
- Biomathematics
- Biotechnology
- Conservation Biology
- Neuroscience and Physiology
Each sequence includes specific requirements (see below). Students will graduate with an M.S. in Biological Sciences. Sequence titles appear on the transcript but not on the diploma.
View information about faculty research and get to know our instructional faculty .
Point of Pride
The School of Biological Sciences leads Illinois State with the more Distinguished Professors than any other department on campus.
Graduate Advisor
Dr. Ben Sadd
(309) 438-2651
Felmley Hall Annex 337
Schedule a Visit
Discover what life as an Illinois State graduate student is like.
How to Apply
University Admission Requirements
A student applying to a master's program must:
- have earned a four-year bachelor's degree or its equivalent from a college or university that is accredited by the appropriate regional accrediting association, or do so within one academic year
- present unofficial transcripts from each college or university other than Illinois State at which graduate, undergraduate, or non-degree credit was earned. The unofficial transcript should be easily readable and clearly indicate degree(s) awarded, courses and course grades for each term. If accepted, official transcripts can be emailed from the university to GraduateAdmissions@IllinoisState.edu or mailed in a sealed envelope to: Graduate School, 209 Hovey Hall, Campus Box 4040, Normal, IL 61790-4040.
International students can learn more about specific application requirements by visiting the Office of Admissions.
Additional Program Admission Requirements
Lab Requirement
The first step in the application process is to ask about working in a lab. We do not admit graduate students unless they have at least one faculty member who is willing to have them in their lab.
Contact a member of our faculty who works in your area of interest. Discuss whether they are taking new students, whether your interests sufficiently overlap with theirs, and what research topics are being pursued in their labs.
GPA
You must have a 3.0 on a 4.0 scale for the last 60 hours of undergraduate coursework or any previous work in a master’s program.
Curriculum Vitae or Resume
Submit your vita in the application system. It should include any information that will help assess your potential as a student in our graduate program. Also include:
- your educational background
- previous employment or positions related to science and your current status
- research activities, including publications
- memberships in professional societies
- any honors and awards you have received
Statement of Academic and Professional Goals
Write a two page statement of your academic and professional goals and submit it in the application system.
Letters of Recommendation
Provide three letters of recommendation. Your letters should be from faculty members or others who are familiar with your academic record and can evaluate your potential for graduate study.
Test Scores
GRE scores are not required for your application. However, if you wish to submit them, you may.
Scores do not play a significant part in our decision-making process for admission. GRE scores may help your application if you did not have strong undergraduate grades but have strong GRE scores.
Use institution code 1319 if you want to submit your scores. It will not be held against you if you do not submit GRE scores as part of your application.
Minimum test scores that are considered acceptable for our School of Biological Sciences programs from international students required to take an English proficiency test are: TOEFL iBT 90, IELTS 7, or Duolingo 125.
Application Deadlines
- Fall (August) Term — February 1
- Spring (January) Term — Not accepting applications
- Summer Term — Not accepting applications
Graduate Assistantships
The University provides graduate assistantships as a means of financial support. They are intended as a way to facilitate a student's progress to degree while providing important professional development.
Eligibility
To be eligible for an assistantship a student must, generally,
- be admitted unconditionally as a degree-seeking student into a graduate academic program, or have a minimum of 120 undergraduate hours if in an integrated degree program
- be in good-standing
- be enrolled full-time (typically at least 9 credit hours during the fall or spring semesters, or at least 6 hours during the summer session).
Benefits
Graduate assistants receive
- monthly wages paid in the form of either a stipend or an hourly wage
- a waiver for 100% of tuition during a semester of appointment
- a waiver for up to 12 credit hours of tuition for the summer term immediately following a fall or spring appointment
Most graduate students in the School of Biological Sciences are supported by Teaching Assistantships (TAs) or Research Assistantships (RAs), which include a stipend and a tuition waiver.
Everyone admitted to our M.S. program is provided a TA or RA. However, you should not attempt to complete the online TA application form until after you have been admitted into our graduate program.
Research Assistantships (RAs) are arranged through the faculty member directing your thesis.
TAs in the M.S. program receive $1,510/month (current for Fall 2025) for 9 months plus tuition waivers. Opportunities for up to 3 months/year of additional support are available.
Costs & Funding
See Student Accounts for information on tuition and fees. Funding for graduate students is available from several different sources. Students who have been admitted from contiguous states including Iowa, Indiana, Kentucky, Michigan, Missouri, and Wisconsin will receive in-state tuition.
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