You may choose to view the steps in order, from “Start” to “The End” or you can pick and choose the topics that interest you.
You may use the progress meter at the top of each step to see where you are in the steps and to move between them–either in order or by skipping to any topic that interests you. Hover your mouse over a step to view its name, or use the Menu button in the far left to see a list of all the steps. You may also use the Prev and Next buttons at the bottom of the page to move between steps or to the next section. Click the Home icon if you wish to return to the full map of the steps.
Login if you would like to keep track of your progress.
Stories:
Key Points: Click on the Key Points tab to review key points, tips, references, other resources, and links to Read More information on the step. All Key Points content is offered in a PDF that you can read or download on the last step (“Summary Materials“).
Challenge: Click on the Challenges tab to either apply what you learned already in the Stories and Key Points or learn something new.
Definitions: (Optional) Hover over highlighted terms to learn their definitions. There is a link to the full glossary in the last Step (“Summary Materials“).
Download or View a PDF: All of the content on the Key Points Tabs is available to view or download in the last step (“Summary Materials“).
Review “Browser Compatibility” beneath the simulation if you are experiencing any issues.
