Texas Tech University

SI Leaders

Supplemental Instruction (SI) Leaders provide peer lead student help sessions for historically difficult courses. 

Application Form

Recommendation Form

Please contact Will Lopez at william.s.lopez@ttu.edu for questions about the SI Leader application process.

Current SI - Leaders

ACCT 2300 Financial Accounting - Brock

ACCT 3400 Intermediate Accounting - Reed

BIOL 1402 Biology of Animals - Emma

BIOL 1404 Biology II - Blake/Corey

BIOL 3416 Genetics - Chris

CHEM 1305 Chemical Basics - Taryn

CHEM 1307 Principles of Chemistry I - Cameron, Klara, Paul Ryan

CHEM 1308 Principles of Chemistry II - Angel, Zahra, Zoe

CHEM 3305 Organic Chemistry I - Briley, Landon

CHEM 3306 Organic Chemistry II - Bailey, Mohammed

CHEM 3310 Molecular Biochemistry - Pauline

MATH 1320 College Algebra - Emmy

MATH 1330 Mathematical Analysis I - Patrick

MATH 1451 Calculus I - JT

MATH 1452 Calculus II - Preston

MATH 1550 Preculculus - Harrison

MATH 2300 Statistical Methods - Georgia

MATH 2360 Linear Algebra - Julio

MATH 2450 Calculus III - Destiny

MATH 3310 Mathematical Reasoning and Proof - Alexis

MATH 3350 Higher Mathematics for Engineers and Scientists - Amr

ME 2301 Statics - Jeremy

ME 2302 Dynamics - Jessie

ME 2322 Engineering Thermodynamics I - Stone

ME 3370 Fluid Mechanics - Dakota

ME 3403 Mechanics of Solids - Devin

PHYS 1408 Principles of Physics I - Bryce

PHYS 2401 Principles of Physics II - Korey

ZOOL 2403 Human Anatomy and Physiology - Alex/Julia



  • Current undergraduate student at Texas Tech University.
  • 3.0 Cumulative GPA from TTU.
  • Must have completed at least 30 credit hours.
  • Grade of "A" for desired course assignment, received from Texas Tech.
  • Experience in tutoring or other academic support service is a plus!
  • Must be available late afternoon or early evenings to hold reviews.
  • Two letters of recommendation or two recommendations will be required with your application. One letter or recommendation form must come from a professor in the course area you wish to serve as SI Leader. 

Applications may be returned to Holden Hall 80 or emailed to: si.soar@ttu.edu

Job Duties

  • Attend semester and monthly training.
  • Attend all lectures of the assigned course.
  • Utilize the assigned readings, homework, and class notes to create two weekly review sessions.
  • Work closely with the assigned faculty partner to assure session material meets their approval.
  • Communicate with the SI program staff on a weekly basis.

Work Hours

  • 10 hours each week (3- Course attendance, 3-Review Sessions, 4-Session planning).
  • Session planning hours are flexible while session scheduling and course attendance are set on a semester basis.