ALERT: Before you purchase, check with your instructor or review your course syllabus to ensure that you select the correct ISBN. Several versions of Pearson's MyLab & Mastering products exist for each title, including customized versions for individual schools, and registrations are not transferable. In addition, you may need a CourseID, provided by your instructor, to register for and use Pearson's MyLab & Mastering products.PackagesAccess codes for Pearson's MyLab & Mastering products may not be included when purchasing or renting from companies other than Pearson; check with the seller before completing your purchase.Used or rental booksIf you rent or purchase a used book with an access code, the access code may have been redeemed previously and you may have to purchase a new access code.Access codesAccess codes that are purchased from sellers other than Pearson carry a higher risk of being either the wrong ISBN or a previously redeemed code. Check with the seller prior to purchase.—John Squires and Karen Wyrick have used their successes in the classroom and the lab to design the MyMathLab for Basic Mathematics eCourse. This new MyMathLab eCourse offers students a guided learning path through content that has been organized into smaller, more manageable portions. This course structure includes pre-made tutorials and assessments for every topic in the course, giving instructors an eCourse that can be easily set up and customized for a variety of learning environments. This package consists of the MyMathLab access kit only, and does not include any supplementary material.