This work investigates how interactive computing can facilitate the mastery of fundamental calculus concepts through digital simulation. Ross L. Finney, a respected educator in the field of mathematics, utilizes the computational capabilities of the Apple II platform to provide a structured environment for students to visualize and solve complex problems. The book and accompanying disk serve as a pedagogical bridge, translating abstract mathematical theory into concrete, iterative exercises that allow for immediate feedback and experimentation.

Experts recognize this text as a historical artifact of early educational technology that successfully integrated software into traditional mathematics instruction. Users frequently note the clarity of the instructional design, which remains a foundational example of how digital tools can support conceptual learning in calculus.