With or without the addition of the textbook, that you can purchase at Amazon, for just a few dollars, The Glencoe Algebra 1 online study tools will walk your student through each and every step of Algebra 1. They can use self check quizzes, learn vocabulary and take advantage of extra examples, and do chapter tests online. The tests and quizzes are graded.
~posted by Andrea from Notes from a Homeschooling Mom
