Evelyn Ingram is an algebra teacher at Medford High School.
She is Sheldon Cooper's Algebra 1 teacher at Medford High School. She received her teaching degree from Oral Roberts University, a background she defends in the pilot episode. In Spock, Kirk, and Testicular Hernia get algebra one class takes a math test Sheldon finished the test before any other student in her class really got started Sheldon tells Ms. Ingram that he has already finished the math test and he will take another test if she has one however Ms. Ingram says that he can just read forward in the textbook. Later in the episode Sheldon passes back everyone's math tests and Sheldon and when he have Georgie has test back Georgie for a B on the math test. Even Ms. Ingram was surprised that Georgie did well on the math test. In Gluons, Guacamole, and the Color Purple, Ms. Ingram teaches her class some new math however Sheldon already knows how to do the math. Just like the principal and other teachers in this school, they want Sheldon to leave this school.
Despite, the way she feels about him, in the episode A Secret Letter and a Lowly Disc of Processed Meat Ms. Ingram admits on a video that she recognizes that that because he's so intelligent, she has to study every night just to keep up, and seems disappointed about the prospects of him going to college.
In Graduation she and the rest of the teachers and the principal are thrilled that Sheldon is leaving for college and out of their hair.