The Relative Difficulty of Certain Topics in Mathematics for Slow-moving Ninth Grade Pupils


Book Description

This present study is partly experimental, and partly philosophical. It is concerned solely with ninth grade pupils in mathematics. Their computational needs and their abilities in computation and arithmetic reasoning are determined by standardized tests; their ability to do abstract reasoning of the type found in not too difficult albegra and intuitive geometry, by experimental teaching and testing; their likes and dislikes, by consulting the pupils and their teachers. Finally, successful methods and procudres are deremined by by cosulting the cooperating teachers who worked with the author.







General Catalogue of Printed Books


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Pure and Applied Science Books, 1876-1982


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Over 220,000 entries representing some 56,000 Library of Congress subject headings. Covers all disciplines of science and technology, e.g., engineering, agriculture, and domestic arts. Also contains at least 5000 titles published before 1876. Has many applications in libraries, information centers, and other organizations concerned with scientific and technological literature. Subject index contains main listing of entries. Each entry gives cataloging as prepared by the Library of Congress. Author/title indexes.




Library of Congress Catalog


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The Publishers Weekly


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