Economic Principles

A Business Perspective

Stephen Rubb & Scott Sumner

  • Sign Up to Demo SaplingPlus


    SaplingPlus is the first system to support students and instructors at every step—from the introduction of new content to the assessment of mastery of concepts and skills. And at every step of the way, instructors will have their own PhD-level economist, fully trained in Sapling, to help them set up and administer the online portion of their course.

    Preview SaplingPlus below and then schedule a demo with a Learning Solutions Specialist here.

  • SaplingPlus Features


    • Pre-class Tutorials introduce new topics in a more manageable, less intimidating way, to help students better retain what they’ve learned for class time.
    • LearningCurve quizzes identify knowledge gaps and then nudge each student to fill those gaps through an enhanced eBook, videos, and interactives
    • Work It Out Tutorials pair sample end-of-chapter problems with target feedback and video explanations to help students solve problems step-by-step.
    • Homework assignments--with an intuitive approach to graphing—offer multi-part questions and targeted feedback.


    Use SaplingPlus in Your Class


    • SaplingPlus for Rubb/Sumner, Economic Principles: A Business Perspective: Access Card 978-1-319-10682-9
    • SaplingPlus for Rubb/Sumner, Microeconomic Principles: A Business Perspective: Access Card 978-1-319-10690-4
    • SaplingPlus for Rubb/Sumner, Macroeconomic Principles: A Business Perspective: Access Card 978-1-319-10686-7