To sign into your MyMathLab account, go to PearsonMyLabAndMastering.com, click Sign In, and enter your username and your password. You can also sign in with Yuzu, by selecting the Yuzu link on the MyMathLab sign-in page.
Before you can sign into your MyMathLab account, you must register on PearsonMyLabAndMaster.com. Registration requires an access code, an email address and a course ID, which often looks something like "instructor12345." If you are enrolled in a math course and are using a Pearson textbook, you may purchase an access code packaged along with your textbook, or you can buy a standalone access code via credit card or a Paypal account.
If you are enrolled at an institution that uses a learning management system, such as Desire2Learn or Blackboard, you need to register through this third party, and an access code is unnecessary. PearsonMyLabAndMaster.com features instructions for how to do so and a link to the registration page, as of 2015. You can also go directly to Regsitration.Pearson.com.
If your school uses MyLabsPlus to deliver a Pearson MyLab & Mastering course, you do not need to register at all and you do not need a course ID. Instead, your instructor can supply you with course access information.