Savvas Grade 2 Math Additional Practice Workbook Scott Foresman 9780134953779 Savvas Learning Company Grade 2 Math Additional Practice workbook by Scott Foresman. This educational resource covers Topics 1-15, including addition and subtraction within 20 and 100, working with equal groups, measurement, time, and money. The workbook features clear visual models and practice problems designed to reinforce second-grade math concepts. Note that there is some handwriting on the table of contents page as shown in photos. ISBN-13: 978-0-13-495377-9 ISBN-10: 0-13-495377-0