Supplemental Instruction
Welcome to Supplemental Instruction at TCC!
Supplemental Instruction (SI) is a free peer-led program that can help you succeed in historically difficult courses. Our guided study sessions encourage you to collaborate with other students while also teaching you what to learn and how to learn it. With each session, you'll develop your critical thinking, teamwork, and communication skills.
Supplemental Instruction Schedules
Select a campus below to see the current schedule of Supplemental Instruction (SI) sessions.
District Support Chart
Classes with SI Support for Fall 2025
Below is a listing of placement for SI Leaders at TCC for the Fall 2025 semester.
| ACCT-2301 | Northeast, Northwest |
|---|---|
| BIOL-1406 | Northeast, Northwest, South |
| BIOL-1407 | Northwest |
| BIOL-1408 | Northeast, Southeast |
| BIOL-2401 | Connect, Northeast, Northwest, South, Southeast, Trinity |
| BIOL-2402 | Northeast, Northwest, South, Southeast, Trinity |
| BIOL-2420 | Northeast, Northwest, Southeast |
| CHEF-1400 | Southeast |
| CHEM-1411 | Northeast, Southeast |
| CHEM-1412 | Northeast, Trinity |
| COSC-1436 | Northwest, Southeast |
| ECON-2301 | Connect, Northeast |
| ENGL-1301 | Trinity |
| ESOL-0311 | South |
| GEOL-1403 | Northwest |
| GAME-1436 | South |
| GOVT-2305 | Connect, Southeast, Trinity |
| HIST-1301 | Connect, Northeast, Northwest, Southeast, Trinity |
| HIST-1302 | Northwest |
| MATH-1314 | Northwest, Southeast, Trinity |
| MATH-1332 | Northeast |
| MATH-1342 | Northeast |
| MATH-2412 | Northeast, Northwest, South, Trinity |
| MATH-2413 | South, Southeast, Trinity |
| MATH-2415 | South |
| MUSI-1311 | Northwest |
| PSYC-2301 | Northeast, Southeast, Trinity |
| PSYC-2314 | Southeast |
| RNSG-1413 | Trinity |
| RNSG-2201 | Trinity |
| SGNL-1401 | Trinity |
| SPAN-1411 | Connect, Northeast, Trinity |
| SPAN-1412 | Trinity |
| SPAN-2311 | Northeast |