The enVision Geometry Series published by Pearson Education includes a hardcover student textbook, (2) hardcover Teacher Editions (Volume 1 and Volume 2), and an Assessment Sourcebook making this a comprehensive resource for both students and teachers in secondary education. Authored by Dan Kennedy, Ph.D. The books are in very good condition. Student Text 2018 (ISBN 978-0-328-93155-2) Teacher Edition Volume 1 2018 (ISBN 978-0-328-93186-6) Teacher Edition Volume 2 2018 (ISBN 978-0-328-93187-3) Assessment Sourcebook (Savvas Learning Company) 2024 (ISBN 978-1-4184-0208-2