I have had many students over the years
ask that I put up more lessons on how to take
derivatives in Calculus 1.  I have 4 lessons
now up for this with more soon to come!

The Calculus 1 Tutor does cover how to
take derivatives in detail, but you can view
these lessons as giving you more examples
and more challenging problems to test
yourself and prepare for exams:

Lesson 1 – Basic Derivatives Part 1

Lesson 2 – Basic Derivatives Part 2

Lesson 3 – Product Rule Part 1

Lesson 4 – Product Rule Part 2