Hardest CDIS classes at Oklahoma State

Ranked by average GPA from official grade distributions. Only courses with at least 100 graded students.

CDIS 3313: Phonetics Average GPA 3.24, 744 students
CDIS 3203: Anatomy & Physiology of Speech Average GPA 3.29, 691 students
CDIS 2313: Intro. to Comm. Disorders Average GPA 3.30, 777 students
CDIS 4423: Neural Bases Spch & Lang Average GPA 3.45, 624 students
CDIS 2223: Speech & Language Development Average GPA 3.50, 730 students
CDIS 3413: Intro to Research Average GPA 3.50, 525 students
CDIS 4313: Speech Science Average GPA 3.55, 576 students
CDIS 1013: Brain Works Average GPA 3.56, 218 students
CDIS 3113: Disorders in Children Average GPA 3.61, 662 students
CDIS 5713: Fluency Disorders Average GPA 3.63, 279 students
CDIS 4433: Comm Disorders in Adults Average GPA 3.64, 514 students
CDIS 2033: Sign Languages Average GPA 3.67, 221 students
CDIS 4013: Diagnostics Average GPA 3.72, 525 students
CDIS 5113: Adv Lang Dis Child Average GPA 3.73, 227 students
CDIS 5193: Motor Speech Disorders Average GPA 3.76, 255 students
CDIS 5143: Phonological Disorders Average GPA 3.81, 255 students
CDIS 3123: Audiology Diagnosis Average GPA 3.83, 599 students
CDIS 4023: Clin Methods & Issues Average GPA 3.83, 569 students
CDIS 5330: Voice and Resonance Disorders Average GPA 3.86, 173 students
CDIS 5163: Dysphagia Average GPA 3.93, 227 students
CDIS 4133: Audiology Treatment Average GPA 3.95, 514 students
CDIS 5153: Neuro Communic Disord Average GPA 3.95, 226 students
CDIS 5013: Res Meth Communi Disor Average GPA 3.95, 226 students
CDIS 5210: Advanced Practicum Average GPA 3.97, 1,224 students
CDIS 4010: Clinic Practicum Average GPA 3.97, 253 students
CDIS 4900: Undergraduate Research Average GPA 3.98, 167 students
CDIS 5183: Traum Brain Injury/Dementia Average GPA 3.99, 249 students
CDIS 5243: Lang Disorders Schl-Age Adol Average GPA 4.00, 219 students
CDIS 5533: ASD Average GPA 4.00, 197 students