Texas Instruments
Texas Instruments: Limits Vertical and Horizontal Asymptotes
This activity explores graphically, numerically and symbolically the vertical and horizontal asymptotes of a rational function through the limit taking capability of the graphing calculator.
Cool Math
Coolmath: Rational Functions Vertical Asymptotes
This CoolMath Resource provides and introduction to vertical asymptotes, a type of rational function.
Other
Nearpod: Rational Functions: Asymptotes & Graphing
In this lesson plan, students will learn how to find holes, vertical asymptotes, and horizontal asymptotes graphically and algebraically.