We will learn what the buttons do and how the windows work, find out how to get help, and practice our skills by browsing the Field Guide to Functions. Most pages are too long to fit on your screen. Whenever words look like this they do something. They are usually links, which take you to another page, but sometimes they do other things. This is where the mathematics is explained.
Lessons play the role of lectures, reading, and note-taking in a traditional course.
Many Lesson pages are interactive, but nothing from a Lesson is recorded as part of your grade. Each Lesson starts with a hub which helps you navigate and focus on learning objectives. The Practice Areas contain problems and activities which help you check and solidify your understanding. The Practice area plays the roles of homework and laboratories in a more traditional course. All problems in the Practice area have links to answers.