Author : Joseph Ray
Publisher : Ravenio Books
Page : 162 pages
File Size : 22,94 MB
Release :
Category : Juvenile Nonfiction
ISBN :
In 19th century America, Joseph Ray was the McGuffey of arithmetic. His textbooks, used throughout the United States, laid the mathematical foundations for the generations of inventors, engineers and businessmen who would make the nation a world power.
Author : Joseph Ray
Publisher :
Page : 156 pages
File Size : 41,6 MB
Release : 1877
Category : Mental arithmetic
ISBN :
Author : Joseph Ray
Publisher :
Page : 402 pages
File Size : 33,27 MB
Release : 1877
Category : Arithmetic
ISBN :
Author : Joseph Ray
Publisher :
Page : 420 pages
File Size : 36,79 MB
Release : 1880
Category : Arithmetic
ISBN :
Author : Joseph Ray
Publisher :
Page : 174 pages
File Size : 32,20 MB
Release : 1860
Category : Arithmetic
ISBN :
Author : Ruth Beechick
Publisher : Mott Media (MI)
Page : 186 pages
File Size : 37,83 MB
Release : 2012-10-01
Category : Education
ISBN : 9780880620710
Guides your scheduling and planning through the Ray's Arithmetic books. Shows where you can adapt to the needs of slower or advanced students, making selective use of basic portions that are important for all students and higher-level portions that challenge the best students. Provides a test for each unit. Describes games and activities which add variety to your teaching.
Author : Joseph Ray
Publisher : Рипол Классик
Page : 108 pages
File Size : 25,87 MB
Release : 1877
Category : Arithmetic
ISBN :
Author : Ray Joseph
Publisher : Mott Media
Page : pages
File Size : 13,17 MB
Release : 1985-01-01
Category : Education
ISBN : 9780880620505
Republished version of the Ray's Arithmetic from the late 1870's and early 1880's. Includes the following books: (some in hardback and some in paperback) Primary Arithmetic, Intellectual Arithmetic, Practical Arithmetic, Key to the Primary/Intellectual/Practical, Test Examples in Arithmetic, Higher Arithmetic, Key to Higher Arithmetic, Parent Teacher Guide (by Ruth Beechick).
Author : Julia Finley Mosca
Publisher : Amazing Scientists
Page : 0 pages
File Size : 50,92 MB
Release : 2020-03
Category : Juvenile Nonfiction
ISBN : 9781943147700
After touring a German submarine in the early 1940s, young Raye set her sights on becoming an engineer. Little did she know sexism and racial inequality would challenge that dream every step of the way, even keeping her greatest career accomplishment a secret for decades. Through it all, the gifted mathematician persisted-- finally gaining her well-deserved title in history: a pioneer who changed the course of ship design forever.
Author : George Albert Wentworth
Publisher :
Page : 476 pages
File Size : 27,90 MB
Release : 1919
Category : Arithmetic
ISBN :
