Professors at Collin College
Sarah Lonsdale
Department
MATH
Recent Semesters Teaching
Spring 2027, Fall 2026
Typical Class Size
27 students
Spring 2027 Classes
View Sarah Lonsdale's Spring 2027 classes
Courses
MATH 2320 - Differential Equations
MATH 2412 - Pre-Calculus Math
MATH 2415 - Calculus III
MATH 1350 - Mathematics for Teachers I (Fundamentals of Mathematics I)