Developmental Mathematics Student Workbook, Level 7. Tens & Ones: Subtracting with Exchange

L. George Saad

ISBN 10: 1587460076 / ISBN 13: 9781587460074

Published by Mathematics Programs Associates, 1993

About this Item

A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item for full refund. Ships via media mail.

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Bibliographic Details

• Title: Developmental Mathematics Student Workbook, Level 7. Tens & Ones: Subtracting with Exchange
• Publisher: Mathematics Programs Associates
• Publication Date: 1993
• ISBN 10: 1587460076
• ISBN 13: 9781587460074
• Binding: Soft cover
• Condition: good

About this title

Synopsis

Grade 4, Semester 1- Level 7. Tens & Ones: Subtracting with Exchange Level 7. Tens & Ones: Subtracting with Exchange covers subtracting with exchange in horizontal and vertical forms using the 45 subtraction facts of exchange.

About the Author

Mathematics Programs Associates (MPA), a Long Island based family enterprise providing educational products and consulting services, exists today primarily due to the vision and determination of its founder, Dr. L. George Saad. During the early 1950s, Dr. Saad taught mathematics education at the University of Ain-shams in Cairo, Egypt. In 1954, with an innovative idea for self-induced learning, he matriculated as a doctoral candidate at the University of Birmingham in England. During the following three years, Dr. Saad devoted his research to the elementary and secondary students' understanding of basic mathematics and developed the methodology for a self-teaching mathematics program. In 1957, Dr. Saad received the Ph.D. in mathematics education. He then returned to Cairo and, sponsored by the Egyptian government, began the development of a mathematics curriculum for implementation throughout the country's elementary school system. In 1959, samples of Dr. Saad's materials were pilot tested within the Cairo school! s and, a few years later, his curriculum was being used throughout the country and in other Middle East nations. Due to his marked popularity in the Middle East, in 1969, Dr. Saad was invited to the United States as a visiting professor at the State University of New York, and in the same year, accepted a professorship at Long Island University. In 1970, with an inspiration to repeat his success, Dr. Saad immigrated his family to the United States and began working on the rudiments of a self-teaching mathematics workbook series. In 1974, he incorporated MPA in New York to design, develop, and distribute his work. Today, educators and students in the United States, and many other nations throughout the world, are benefiting from Dr. Saad's lifelong achievement Developmental Mathematics A Self-Teaching Program