TLF ID M014330
This is a teacher resource for an introduction to differential calculus, consisting of a website and a PDF with identical content. It contains an introduction to differentiation. It contains a discussion of the properties of the derivative of a given function and introduces and proves the chain rule, product rule and quotient rule for differentiation. It discusses the determination of the equation of a tangent line at a given point of a curve and also the derivative of the inverse of a function and implicit differentiation. The Links forward section considers higher derivatives and approximations of functions. A brief history of functions is presented. An appendix discusses differentiability of a function.