A presentation that was an overview of evaluating limits analytically. A second powerpoint file is also available so that the teacher can print and students can follow along with using 'cloze' style notes.
The presentation includes a graphic organizer so students can easily see when they are supposed to apply the techniques of cancellation, rationalizing, and clearing complex fractions.
There is one slide where students need to be able to evaluate a limit numerically with a calculator.
Some of the examples have complete step by step solutions.