Building the department map…
Building the department map…
Department paths
Courses with no prerequisites inside the department that unlock the most downstream work.
Each of these unlocks the largest share of downstream work on this map. Courses from other departments can appear here when they genuinely gate ENS coursework.
Generated from University of Illinois Springfield’s catalog, prerequisite, and concentration data. Spotted an error? Departments can adjust labels, ordering, and notes without a code change, so contact us.
Intro tiers at the top, advanced work below; arrows point from a prerequisite to the course it unlocks. Courses from other departments appear where they gate ENS work. Click any course to see what it requires and unlocks without leaving this page; hovering lights up its neighbors. The lists on this page carry the same courses in text form.
Showing the 14 ENS and feeder courses that have prerequisite links. 49 more ENS courses have no recorded prerequisites. They are listed under Tracks below, not drawn as loose dots here.
The concentrations and majors that build on ENS, and how their requirements are structured. Expand a program to see which courses satisfy each group, then plan it in the Planner.
Core Course Requirementsall required
Electives: List of thematic categories and appropriate electives15 required · verify with the official sheet
The 100- to 300-level elective courses listed below are each three credit hours.
Environmental Social Sciences and Policy (at least 4 courses required)choose 4
1 course from1 required
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Environmental Natural Sciences (at least 3 courses required)choose 3
Upper-level clusters, grouped by the gateway that opens them.
The deepest prerequisite chains in ENS. These are the routes that take the most semesters to climb.
3 courses deep, ending at ENS 466
3 courses deep, ending at ENS 544
2 courses deep, ending at ENS 451
2 courses deep, ending at ENS 503
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Elective Courses15 required
Elective Courses15 required
1 course from1 required
Concentration Electives15 required
1 course from1 required
1 course from1 required
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Research Course1 required
This must be taken in an environmentally-related research project. Students should consult with their advisor about on-going projects. Internships may also satisfy the research requirement.
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
Research Courses1 required
This course should be completed in a collaborative research project that is ongoing between biology and chemistry faculty. Students should consult with their advisor about on-going projects.
Electives6 required · verify with the official sheet
Level 300 or above
Total Hours15 required
All ENS courses in the UIS catalog
Grade medians are for verified students. Sign in with your school email to see them.
Use your school emailNo section schedule with instructor names for ENS yet.
No clubs or organizations on record under ENS yet.
This shows once five students share their club memberships.
ENS does not run a page here yet. When it does, its events show up here and on the UIS campus feed.