This book introduces the four operations of addition, subtraction, multiplication, and division, along with counting and other basic skills. It can be used to guide your teaching for about two years - through grades 1 and 2. It goes farther than the average second grade course, but with Ray's mental system many second graders are able to do this work.
Ray's New Primary Arithmetic
SKU: 0880620595
$8.99Price
ISBN-10: 0-88062-059-5
ISBN-13: 978-0-88062-059-8
Edition: 1870's and early 1880's
Format: Paperback
Pages: 96
Author: Joseph Ray, MD
Age: 6, 7
Grade: 1st, 2nd
Topic: Arithmetic