Four lessons and a selftest on translations and transformations of functions using a TI graphing calculator.
Texas Instruments

This video includes sample exercises and stepbystep explanations of functions and probability for the California Standards Test.
Khan Academy

This video includes sample exercises and stepbystep explanations of functions, domain and range for the California Standards Test.
Khan Academy

This gives a detailed explanation on what it means for a function to be symmetric about the yaxis, the xaxis, and the origin.
Paul's Online Math Notes

Web page explaining how function composition works, with some worked examples.
S.O.S. Math

A collection of the most common logic problems and their answers.
Online Math Learning

In this Early Edge video lesson, you'll learn more about Number Lines and Inequalities, so you can be successful when you take on highschool Math & Arithmetic.
The Princeton Review

In this Early Edge video lesson, you'll learn more about Number Families, so you can be successful when you take on highschool Math & Arithmetic.
The Princeton Review


In this video, Salman Khan of Khan Academy shows you how to find the domain of a function.
Khan Academy
