Download or read book Vision in Elementary Mathematics written by W. W. Sawyer and published by Courier Corporation. This book was released on 2012-09-26 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sure-fire techniques of visualizing, dramatizing, and analyzing numbers promise to attract and retain students' attention and understanding. Topics include basic multiplication and division, algebra, word problems, graphs, negative numbers, fractions, many other practical applications of elementary mathematics. 1964 ed. Answers to Problems.